rtMedia for WordPress, BuddyPress and bbPress

Version Description

rtMedia 4.5.7, with fixes for, media duplication in the lightbox, multiple media upload for non-admin roles, some UI fixes along with introduced new filters.

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Release Info

Developer	thrijith
Plugin	rtMedia for WordPress, BuddyPress and bbPress
Version	4.5.7
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Code changes from version 4.5.6 to 4.5.7

Files changed (78) hide show

app/admin/RTMediaAdmin.php +1 -1
app/admin/RTMediaFormHandler.php +2 -2
app/assets/admin/js/admin.min.js +1 -1
app/assets/admin/js/settings.js +1 -0
app/assets/css/rtmedia.css +19 -7
app/assets/css/rtmedia.min.css +1 -1
app/assets/css/sass/_media-tab.scss +4 -0
app/assets/css/sass/_popup.scss +9 -10
app/assets/css/sass/_rtm.scss +13 -3
app/assets/js/rtMedia.backbone.js +28 -20
app/assets/js/rtMedia.js +47 -0
app/assets/js/rtmedia.min.js +2 -2
app/helper/RTMediaSupport.php +3 -3
app/main/controllers/activity/RTMediaActivity.php +127 -47
app/main/controllers/activity/RTMediaBuddyPressActivity.php +11 -0
app/main/controllers/media/RTMediaAlbum.php +1 -1
app/main/controllers/media/RTMediaFeatured.php +1 -1
app/main/controllers/media/RTMediaGalleryItemAction.php +3 -3
app/main/controllers/media/RTMediaGroupFeatured.php +1 -1
app/main/controllers/media/RTMediaLoginPopup.php +1 -1
app/main/controllers/media/RTMediaMedia.php +2 -2
app/main/controllers/media/RTMediaTags.php +11 -5
app/main/controllers/media/RTMediaUserInteraction.php +2 -1
app/main/controllers/template/rtmedia-actions.php +6 -6
app/main/controllers/template/rtmedia-filters.php +5 -18
app/main/controllers/template/rtmedia-functions.php +14 -8
app/main/controllers/upload/RTMediaUploadView.php +4 -4
index.php +2 -2
languages/buddypress-media.po +3 -3
lib/getid3/extension.cache.dbm.php +54 -12
lib/getid3/extension.cache.mysql.php +50 -14
lib/getid3/extension.cache.mysqli.php +220 -0
lib/getid3/extension.cache.sqlite3.php +121 -84
lib/getid3/getid3.lib.php +562 -121
lib/getid3/getid3.php +1835 -1499
lib/getid3/module.archive.gzip.php +40 -16
lib/getid3/module.archive.rar.php +14 -9
lib/getid3/module.archive.szip.php +11 -9
lib/getid3/module.archive.tar.php +22 -8
lib/getid3/module.archive.xz.php +42 -0
lib/getid3/module.archive.zip.php +70 -36
lib/getid3/module.audio-video.asf.php +106 -35
lib/getid3/module.audio-video.bink.php +16 -9
lib/getid3/module.audio-video.flv.php +187 -26
lib/getid3/module.audio-video.matroska.php +132 -23
lib/getid3/module.audio-video.mpeg.php +100 -27
lib/getid3/module.audio-video.nsv.php +35 -18
lib/getid3/module.audio-video.quicktime.php +1844 -1217
lib/getid3/module.audio-video.real.php +24 -11
lib/getid3/module.audio-video.riff.php +181 -48
lib/getid3/module.audio-video.swf.php +10 -7
lib/getid3/module.audio-video.ts.php +16 -10
lib/getid3/module.audio.aa.php +13 -11
lib/getid3/module.audio.aac.php +45 -20
lib/getid3/module.audio.ac3.php +520 -176
lib/getid3/module.audio.amr.php +19 -9
lib/getid3/module.audio.au.php +25 -8
lib/getid3/module.audio.avr.php +10 -8
lib/getid3/module.audio.bonk.php +20 -8
lib/getid3/module.audio.dsf.php +139 -0
lib/getid3/module.audio.dss.php +42 -24
lib/getid3/module.audio.dts.php +63 -20
lib/getid3/module.audio.flac.php +85 -22
lib/getid3/module.audio.la.php +18 -16
lib/getid3/module.audio.lpac.php +16 -13
lib/getid3/module.audio.midi.php +35 -17
lib/getid3/module.audio.mod.php +29 -16
lib/getid3/module.audio.monkey.php +24 -11
lib/getid3/module.audio.mp3.php +200 -72
lib/getid3/module.audio.mpc.php +57 -17
lib/getid3/module.audio.ogg.php +120 -42
lib/getid3/module.audio.optimfrog.php +54 -15
lib/getid3/module.audio.rkau.php +16 -10
lib/getid3/module.audio.shorten.php +16 -14
lib/getid3/module.audio.tta.php +10 -8
lib/getid3/module.audio.voc.php +25 -8
lib/getid3/module.audio.vqf.php +24 -11
lib/getid3/module.audio.wavpack.php +10 -8

app/admin/RTMediaAdmin.php CHANGED Viewed

	@@ -1840,7 +1840,7 @@ if ( ! class_exists( 'RTMediaAdmin' ) ) {
1840	// tab icon
1841	$icon = '';
1842	if ( isset( $tab['icon'] ) && ! empty( $tab['icon'] ) ) {
1843	- $icon = '<i class="' . esc_attr( $tab['icon'] ) . ' dashicons ~~rtmicon~~"></i>';
1844	}
1845	?>
1846	<li class="<?php echo esc_attr( $active_class ) ?> <?php echo esc_attr( $error_class ) ?>">


1840	// tab icon
1841	$icon = '';
1842	if ( isset( $tab['icon'] ) && ! empty( $tab['icon'] ) ) {
1843	+ $icon = '<i class="' . esc_attr( $tab['icon'] ) . ' dashicons"></i>';
1844	}
1845	?>
1846	<li class="<?php echo esc_attr( $active_class ) ?> <?php echo esc_attr( $error_class ) ?>">

app/admin/RTMediaFormHandler.php CHANGED Viewed

	@@ -881,7 +881,7 @@ class RTMediaFormHandler {
881	if ( 'other' !== $key ) {
882	?>
883	<span class="rtm-tooltip rtm-extensions">
884	- <i class="dashicons dashicons-info ~~rtmicon~~"></i>
885	<span class="rtm-tip">
886	<strong><?php echo esc_html__( 'File Extensions', 'buddypress-media' ); ?></strong><br/>
887	<hr/>
	@@ -1568,7 +1568,7 @@ class RTMediaFormHandler {
1568	<span
1569	class="rtm-field-wrap"><?php call_user_func( $option['callback'], $option['args'] ); ?></span>
1570	<span class="rtm-tooltip">
1571	- <i class="dashicons dashicons-info ~~rtmicon~~"></i>
1572	<span class="rtm-tip">
1573	<?php echo wp_kses( ( isset( $option['args']['desc'] ) ) ? $option['args']['desc'] : 'NA', array(
1574	'a' => array(


881	if ( 'other' !== $key ) {
882	?>
883	<span class="rtm-tooltip rtm-extensions">
884	+ <i class="dashicons dashicons-info"></i>
885	<span class="rtm-tip">
886	<strong><?php echo esc_html__( 'File Extensions', 'buddypress-media' ); ?></strong><br/>
887	<hr/>

1568	<span
1569	class="rtm-field-wrap"><?php call_user_func( $option['callback'], $option['args'] ); ?></span>
1570	<span class="rtm-tooltip">
1571	+ <i class="dashicons dashicons-info"></i>
1572	<span class="rtm-tip">
1573	<?php echo wp_kses( ( isset( $option['args']['desc'] ) ) ? $option['args']['desc'] : 'NA', array(
1574	'a' => array(

app/assets/admin/js/admin.min.js CHANGED Viewed

	@@ -3,4 +3,4 @@
3	* @package rtMedia
4	*/
5
6	- function rtmedia_addon_do_not_show(){var a={action:"rtmedia_addon_popup_not_show_again"};jQuery.post(rtmedia_admin_ajax,a,function(a){jQuery("#TB_window").remove(),jQuery("#TB_overlay").remove()})}"function"!=typeof Object.create&&(Object.create=function(a){function b(){}return b.prototype=a,new b}),function(a,b,c,d){var e={init:function(b,c){var d=this;d.elem=c,d.$elem=a(c),d.options=a.extend({},a.fn.rtTab.options,b),d.rtTabs()},rtTabs:function(){var c=this,d=c.options.activeTab;if(c.$elem.find("li:nth-child("+d+")").addClass("active"),c.rtTabContent(activeTabContent="yes"),c.rtClick(),!0==("false"!==c.$elem.attr("data-hash"))){var e=b.location.hash;e&&c.$elem.find("li").find('a[href="'+e+'"]').trigger("click"),a(b).on("hashchange",function(){var a=b.location.hash;c.$elem.find("li").find('a[href="'+a+'"]').trigger("click")})}},rtClick:function(){var c=this,d=c.$elem.find("li");d.find("a").on("click",function(e){e.preventDefault(),d.removeClass("active"),c.rtTabContent(),a(this).parent().addClass("active");var f=a(this).attr("href");if(a(f).removeClass("hide"),1==("false"!==c.$elem.attr("data-hash"))){var g=a(b).scrollTop();location.hash=a(this).attr("href"),a(b).scrollTop(g)}"function"==typeof c.options.onComplete&&c.options.onComplete.apply(c.elem,arguments)})},rtTabContent:function(b){this.$elem.find("li").find("a").each(function(){var c=a(this),d=c.attr("href");"yes"===b?c.parent().hasClass("active")\|\|a(d).addClass("hide"):a(d).addClass("hide")})}};a.fn.rtTab=function(b){return this.each(function(){var c=Object.create(e);c.init(b,this),a.data(this,"rtTab",c)})},a.fn.rtTab.options={activeTab:1,onComplete:null}}(jQuery,window,document),jQuery(document).ready(function(a){var b=document.createElement("div");b.setAttribute("class","rtm-warning rtm-fly-warning hide"),a(".rtm-tabs").rtTab(),a('input[name^="rtmedia-options"]').on("change",function(){a(".rtm-save-settings-msg").remove(),0===a(".rtm-fly-warning").length&&(b.innerText=rtmedia_admin_strings.settings_changed,a(".rtm-button-container.top").prepend(b),a(".rtm-fly-warning").slideDown())}),a(".rtm-img-size-setting .form-table tr:nth-child(7) td:last-child").attr("colspan","3"),a(".rtm-field-wrap .switch input[type=checkbox]").each(function(){var b=a(this);b.parents("table").attr("data-depends")\|\|(b.is(":checked")?(b.parents("table").next(".rtm-notice").slideDown(),b.parents("table").siblings("table").each(function(){a(this).attr("data-depends")&&a(this).slideDown()})):(b.parents("table").next(".rtm-notice").slideUp(),b.parents("table").siblings("table").each(function(){a(this).attr("data-depends")&&a(this).slideUp()}))),b.parents("tr").next("tr").attr("data-depends")&&(b.is(":checked")?b.parents("tr").next("tr").slideDown():b.parents("tr").next("tr").slideUp())}),a(".rtm-field-wrap .switch input[type=checkbox]").on("change",function(){var b=a(this);b.parents("table").attr("data-depends")\|\|(b.parents("table").next(".rtm-notice").slideToggle(),b.parents("table").siblings("table").each(function(){a(this).attr("data-depends")&&a(this).slideToggle()})),b.parents("tr").next("tr").attr("data-depends")&&b.parents("tr").next("tr").slideToggle()});var c=Backbone.View.extend({el:a(".bp-media-admin"),events:{"click .rtm-theme":"render","click .rtm-close":"close","click .rtm-previous":"previousTheme","click .rtm-next":"nextTheme",keyup:"keyEvent"},initialize:function(){_.bindAll(this,"render","close","nextTheme","previousTheme","keyEvent"),this.keyEvent()},render:function(b){a(".rtm-theme").removeClass("rtm-modal-open");var c=a(b.currentTarget).addClass("rtm-modal-open").find(".rtm-theme-content").html();if(a(".rtm-theme-overlay")[0])a(".rtm-theme-overlay").show(),a(this.el).find(".rtm-theme-content-wrap").empty().append(c);else{var d={themeContent:c};a(this.el).append(rtMediaAdmin.templates.rtm_theme_overlay(d))}a(b.currentTarget).is(":first-child")?a(".rtm-previous").addClass("disabled"):a(b.currentTarget).is(":last-child")?a(".rtm-next").addClass("disabled"):a(".rtm-next, .rtm-previous").removeClass("disabled")},close:function(){a(".rtm-theme").removeClass("rtm-modal-open"),a(".rtm-theme-overlay").hide(),a(".rtm-next, .rtm-previous").removeClass("disabled")},nextTheme:function(b){return a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:last-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").next().trigger("click"),!1},previousTheme:function(b){return a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:first-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").prev().trigger("click"),!1},keyEvent:function(){a("body").on("keyup",function(b){return 39===b.keyCode?(a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:last-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").next().trigger("click"),!1):37===b.keyCode?(a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:first-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").prev().trigger("click"),!1):void(27===b.keyCode&&a(".rtm-close").trigger("click"))})}});new c;jQuery("#rtm-licenses .regular-text").each(function(){jQuery(this).keypress(function(a){if("13"==(a.keyCode?a.keyCode:a.which))return!1})}),jQuery("#bp_media_settings_form").on("submit",function(a){jQuery("#rtcss-notice").remove();var b=jQuery("#rtmedia-custom-css").val(),c=b.match(/@import\s(url)?\s$?([^;]+?)$?;/);if(null!=c){if(null!=c[0])return jQuery("#rtmedia-custom-css").after('<div id="rtcss-notice" class="error"><p>'+rtmedia_admin_strings.wrong_css_input+"</p></div>"),!1}})});var rtMediaAdmin=new Object;rtMediaAdmin.templates={rtm_image:wp.template("rtm-image"),rtm_msg_div:wp.template("rtm-msg-div"),rtm_album_favourites_importer:wp.template("rtm-album-favourites-importer"),rtm_map_mapping_failure:wp.template("rtm-map-mapping-failure"),rtm_p_tag:wp.template("rtm-p-tag"),rtm_theme_overlay:wp.template("rtm-theme-overlay")},jQuery(document).ready(function(a){function b(a){return jQuery.post(ajaxurl,a,function(b){if(0!=b){var c=!1,d=Math.ceil((20parseInt(b)+parseInt(a.values.finished))/parseInt(a.values.total)100);d>100&&(d=100,c=!0),jQuery("#rtprogressbar>div").css("width",d+"%"),finished=jQuery("#rtprivacyinstaller span.finished").html(),jQuery("#rtprivacyinstaller span.finished").html(parseInt(finished)+a.count),c&&jQuery.post(ajaxurl,{action:"rtmedia_privacy_redirect"},function(a){window.location=settings_url})}else{var e={msg:"Row "+b+" failed."};jQuery("#map_progress_msgs").html(rtMediaAdmin.templates.rtm_map_mapping_failure(e))}})}function c(a){return jQuery.getJSON(ajaxurl,a,function(b){if(favorites=!1,b){var c=Math.ceil((5parseInt(b.page)+parseInt(a.values.finished))/parseInt(a.values.total)100);comments_total=jQuery("#bpmedia-bpalbumimporter .bp-album-comments span.total").html(),users_total=jQuery("#bpmedia-bpalbumimporter .bp-album-users span.total").html(),media_total=jQuery("#bpmedia-bpalbumimporter .bp-album-media span.total").html(),comments_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-comments span.finished").html(),users_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-users span.finished").html();var f=Math.ceil((parseInt(b.comments)+parseInt(comments_finished))/parseInt(comments_total)100),g=Math.ceil(parseInt(b.users)/parseInt(users_total)100);(c>100\|\|100==c)&&(c=100,favorites=!0),jQuery(".bp-album-media #rtprogressbar>div").css("width",c+"%"),jQuery(".bp-album-comments #rtprogressbar>div").css("width",f+"%"),jQuery(".bp-album-users #rtprogressbar>div").css("width",g+"%"),media_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-media span.finished").html(),parseInt(media_finished)<parseInt(media_total)&&jQuery("#bpmedia-bpalbumimporter .bp-album-media span.finished").html(parseInt(media_finished)+a.count),jQuery("#bpmedia-bpalbumimporter .bp-album-comments span.finished").html(parseInt(b.comments)+parseInt(comments_finished)),jQuery("#bpmedia-bpalbumimporter .bp-album-users span.finished").html(parseInt(b.users)),favorites&&(favorite_data={action:"rtmedia_rt_album_import_favorites",rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},jQuery.post(ajaxurl,favorite_data,function(a){if(!a.hasOwnProperty(favorites)\|\|0===a.favorites&&"0"===a.favorites)window.setTimeout(e,2e3);else{if(!jQuery(".bp-album-favorites").length){var b={users:a.users};jQuery(".bp-album-comments").after(rtMediaAdmin.templates.rtm_album_favourites_importer(b))}$favorites={},0!=a.offset\|\|"0"!=a.offset?start=1a.offset+1:start=1;for(var c=start;c<=a.users;c++)$count=1,c==a.users&&($count=parseInt(a.users%$count),0==$count&&($count=1)),newvals={action:"rtmedia_rt_album_import_step_favorites",offset:1(c-1),redirect:c==a.users,rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},$favorites[c]=newvals;var f=jQuery.Deferred();f.resolve(),jQuery.each($favorites,function(a,b){f=f.pipe(function(){return d(b)})})}},"json"))}else if(a.hasOwnProperty(page)){var h={msg:"Row "+b.page+" failed."};jQuery("#map_progress_msgs").html(rtMediaAdmin.templates.rtm_map_mapping_failure(h))}else{var h={msg:rtmedia_admin_strings.request_failed};jQuery("#map_progress_msgs").html(rtMediaAdmin.templates.rtm_map_mapping_failure(h))}})}function d(a){return jQuery.post(ajaxurl,a,function(a){redirect=!1,favorites_total=jQuery("#bpmedia-bpalbumimporter .bp-album-favorites span.total").html(),favorites_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-favorites span.finished").html(),jQuery("#bpmedia-bpalbumimporter .bp-album-favorites span.finished").html(parseInt(favorites_finished)+1);var b=Math.ceil(parseInt(favorites_finished+1)/parseInt(favorites_total)100);(b>100\|\|100==b)&&(b=100,redirect=!0),jQuery(".bp-album-favorites #rtprogressbar>div").css("width",b+"%"),redirect&&window.setTimeout(e,2e3)})}function e(){window.location=document.URL}function f(a){j=a.target.files,g(a)}function g(a){a.stopPropagation(),a.preventDefault();var b=new FormData;void 0!==a&&void 0!==a.target&&void 0!==a.target.name&&"rtFileInput"===a.target.name&&b.append("import_export_control",a.target.name),jQuery.each(j,function(a,c){b.append(a,c)});var c=jQuery("#rtmedia_admin_upload_nonce").val();void 0!==c&&""!==c&&b.append("rtmedia_admin_upload_nonce",c),b.append("action","rtmedia_admin_upload"),jQuery.ajax({url:rtmedia_admin_ajax,type:"POST",data:b,cache:!1,processData:!1,contentType:!1,success:function(a){if(a.hasOwnProperty("rtm_response")&&a.hasOwnProperty("rtm_response_msg")){jQuery("#rtm-setting-msg").remove();var b=jQuery("<div/>",{id:"rtm-setting-msg",class:"rtm-fly-warning"});"success"===a.rtm_response?(b.addClass("rtm-success rtm-save-settings-msg"),b.text(a.rtm_response_msg),jQuery(".rtm-button-container.top").append(b),location.reload()):"error"===a.rtm_response&&(b.addClass("rtm-warning"),b.text(a.rtm_response_msg),jQuery(".rtm-button-container.top").append(b),b.delay(3e3).fadeOut(100))}if(void 0===a.error){if(a.exceed_size_msg)return jQuery("#debuglog").val(""),alert(a.exceed_size_msg),!1;jQuery("#debuglog_temp_path").val(a.debug_attachmanet)}else jQuery("#debuglog").val(""),alert("ERRORS: "+a.error)}})}var h=a("#rtm-licenses");h.length>0&&h.find(".license-inner:first input:first").focus();var i=document.createElement("div");i.className="support_form_loader",a(".rtm-save-settings-msg").length>0&&setTimeout(function(){a(".rtm-save-settings-msg").remove()},1e4),jQuery("#spread-the-word").on("click","#bp-media-add-linkback",function(){var a={action:"rtmedia_linkback",linkback:jQuery("#bp-media-add-linkback:checked").length};jQuery.post(rtmedia_admin_ajax,a,function(a){})}),jQuery("#bp-media-settings-boxes").on("change","#select-request",function(){if(jQuery(this).val()){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(i);var a={action:"rtmedia_select_request",form:jQuery(this).val()};jQuery.post(ajaxurl,a,function(a){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(a).fadeIn("slow")})}}),jQuery("#bp-media-settings-boxes").on("click","#cancel-request",function(){if(jQuery(this).val()){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(i);var a={action:"rtmedia_cancel_request"};jQuery.post(ajaxurl,a,function(a){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(a).fadeIn("slow")})}}),jQuery("#bp-media-settings-boxes").on("submit","#bp_media_settings_form, .rtmedia-settings-submit",function(a){var b=!0,c=new RegExp("^[0-9]+$");jQuery("input[name='defaultSizes']").each(function(a){if(!c.test(jQuery(this).val()))return alert("Invalid value for "+jQuery(this).attr("name").replace("rtmedia-options[defaultSizes_","").replace("]","").replace(/_/g," ").replace(/(\b)([a-zA-Z] )/g,function(a){return a.toUpperCase()})),b=!1,!1});var d=jQuery('input[name^="rtmedia-options[general_videothumbs]"]');if(b&&d.length>0&&void 0!==d){var e="",f=0;if(d.val()<=0?(e+=rtmedia_admin_strings.video_thumbnail_error,f=2):c.test(d.val())\|\|(e+=rtmedia_admin_strings.video_thumbnail_invalid_value+" "+Math.round(d.val())+".",f=Math.round(d.val())),""!=e)return alert(e),d.val(f),b=!1,!1}var g=jQuery('input[name^="rtmedia-options[general_jpeg_image_quality]"]');if(b&&g.length>0&&void 0!==g){var e="",h=0;if(g.val()<=0?(e+=rtmedia_admin_strings.jpeg_quality_negative_error,h=90):g.val()>100?(e+=rtmedia_admin_strings.jpeg_quality_percentage_error,h=100):c.test(g.val())\|\|(e+=rtmedia_admin_strings.jpeg_quality_invalid_value+" "+Math.round(g.val())+".",h=Math.round(g.val())),""!=e)return alert(e),g.val(h),b=!1,!1}var i=jQuery('input[name^="rtmedia-options[general_perPageMedia]"]');if(b&&i.length>0&&void 0!==i){var e="",j=0;if(i.val()<1?(e+=rtmedia_admin_strings.per_page_media_negative_value,j=10):jQuery.isNumeric(i.val())&&Math.floor(i.val())!=i.val()&&(e+=rtmedia_admin_strings.per_page_media_positive_error+" "+Math.round(i.val())+".",j=Math.round(i.val())),""!=e)return alert(e),i.val(j),b=!1,!1}b\|\|a.preventDefault()}),jQuery(document).on("click","#bpm-services .encoding-try-now,#rtm-services .encoding-try-now",function(a){if(a.preventDefault(),confirm(rtmedia_admin_strings.are_you_sure)){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b));var b={action:"rtmedia_free_encoding_subscribe"};jQuery.getJSON(ajaxurl,b,function(a){if(void 0===a.error&&a.apikey){var b=window.location.href,c=window.location.hash;b=b.replace(c,""),document.location.href=b+"&apikey="+a.apikey+c}else{jQuery(".encoding-try-now").next().remove(),jQuery("#settings-error-encoding-error").remove();var d={id:"settings-error-encoding-error",msg:a.error,class:"error"};jQuery("#bp-media-settings-boxes").before(rtMediaAdmin.templates.rtm_msg_div(d))}})}}),jQuery(document).on("click","#api-key-submit",function(a){if(a.preventDefault(),0==jQuery(this).next("img").length){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b))}var b={action:"rtmedia_enter_api_key",apikey:jQuery("#new-api-key").val()};jQuery.getJSON(ajaxurl,b,function(a){if(void 0===a.error&&a.apikey){var b=window.location.href,c=window.location.hash;b=b.replace(c,""),-1==b.toString().indexOf("&apikey="+a.apikey)&&(b+="&apikey="+a.apikey),-1==b.toString().indexOf("&update=true")&&(b+="&update=true"),document.location.href=b+c}else{jQuery("#settings-error-api-key-error").remove();var d={id:"settings-error-api-key-error",msg:a.error,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(d))}jQuery("#api-key-submit").next("img").remove()})}),jQuery(document).on("click","#disable-encoding",function(a){if(a.preventDefault(),confirm(rtmedia_admin_strings.disable_encoding)){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b));var b={action:"rtmedia_disable_encoding"};jQuery.post(ajaxurl,b,function(a){if(a){if(jQuery(".settings-error-encoding-disabled").remove(),jQuery("#settings-encoding-successfully-updated").length>0)jQuery("#settings-encoding-successfully-updated p").html(a);else{var b={id:"settings-encoding-successfully-updated",msg:a,class:"updated"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}jQuery("#rtmedia-encoding-usage").hide(),jQuery("#disable-encoding").next("img").remove(),jQuery("#disable-encoding").hide(),jQuery("#enable-encoding").show()}else{jQuery("#settings-error-encoding-disabled").remove();var b={id:"settings-error-encoding-disabled",msg:rtmedia_admin_strings.something_went_wrong,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}})}}),jQuery(document).on("click","#enable-encoding",function(a){if(a.preventDefault(),confirm(rtmedia_admin_strings.enable_encoding)){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b));var b={action:"rtmedia_enable_encoding"};jQuery.post(ajaxurl,b,function(a){if(a){if(jQuery(".settings-error-encoding-enabled").remove(),jQuery("#settings-encoding-successfully-updated").length>0)jQuery("#settings-encoding-successfully-updated p").html(a);else{var b={id:"settings-encoding-successfully-updated",msg:a,class:"updated"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}jQuery("#enable-encoding").next("img").remove(),jQuery("#enable-encoding").hide(),jQuery("#disable-encoding").show()}else{jQuery("#settings-error-encoding-disabled").remove();var b={id:"settings-error-encoding-enabled",msg:rtmedia_admin_strings.something_went_wrong,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}})}}),jQuery(".bp-media-encoding-table").on("click",".bpm-unsubscribe",function(a){a.preventDefault(),jQuery("#bpm-unsubscribe-dialog").dialog({dialogClass:"wp-dialog",modal:!0,buttons:{Unsubscribe:function(){jQuery(this).dialog("close");var a={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(".bpm-unsubscribe").after(rtMediaAdmin.templates.rtm_image(a));var a={action:"rtmedia_unsubscribe_encoding_service",note:jQuery("#bpm-unsubscribe-note").val(),plan:jQuery(".bpm-unsubscribe").attr("data-plan"),price:jQuery(".bpm-unsubscribe").attr("data-price")};jQuery.getJSON(ajaxurl,a,function(a){if(void 0===a.error&&a.updated){jQuery(".bpm-unsubscribe").next().remove(),jQuery(".bpm-unsubscribe").after(a.form),jQuery(".bpm-unsubscribe").remove(),jQuery("#settings-unsubscribed-successfully").remove(),jQuery("#settings-unsubscribe-error").remove();var b={id:"settings-unsubscribed-successfully",msg:a.updated,class:"updated"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b)),window.location.hash="#settings-unsubscribed-successfully"}else{jQuery(".bpm-unsubscribe").next().remove(),jQuery("#settings-unsubscribed-successfully").remove(),jQuery("#settings-unsubscribe-error").remove();var b={id:"settings-unsubscribe-error",msg:a.error,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b)),window.location.hash="#settings-unsubscribe-error"}})}}})}),jQuery("#bpmedia-bpalbumimporter").on("change","#bp-album-import-accept",function(){jQuery(".bp-album-import-accept").toggleClass("i-accept"),jQuery(".bp-album-importer-wizard").slideToggle()}),jQuery("#rtprivacyinstall").click(function(a){a.preventDefault(),$progress_parent=jQuery("#rtprivacyinstaller"),$progress_parent.find(".rtprivacytype").each(function(){if($type=jQuery(this).attr("id"),"total"==$type){$values=[],jQuery(this).find("input").each(function(){$values[jQuery(this).attr("name")]=[jQuery(this).val()]}),$data={};for(var a=1;a<=$values.steps[0];a++)$count=20,a==$values.steps[0]&&($count=parseInt($values.laststep[0]),0==$count&&($count=20)),newvals={page:a,action:"rtmedia_privacy_install",count:$count,values:$values},$data[a]=newvals;var c=jQuery.Deferred();c.resolve(),jQuery.each($data,function(a,d){c=c.pipe(function(){return b(d)})})}})}),jQuery("#bpmedia-bpalbumimport-cleanup").click(function(a){a.preventDefault(),jQuery.post(ajaxurl,{action:"rtmedia_rt_album_cleanup",rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},function(a){window.location=settings_rt_album_import_url})}),jQuery("#bpmedia-bpalbumimporter").on("click","#bpmedia-bpalbumimport",function(a){if(a.preventDefault(),!jQuery("#bp-album-import-accept").prop("checked")){jQuery("html, body").animate({scrollTop:jQuery("#bp-album-import-accept").offset().top},500);var b=jQuery(".bp-album-import-accept"),d=3;return void function a(){b.css("background-color","#EE0000"),setTimeout(function(){b.css("background-color","#FFEBE8"),--d&&setTimeout(a,500)},500)}()}if(jQuery(this).prop("disabled",!0),wp_admin_url=ajaxurl.replace("admin-ajax.php",""),!jQuery(".bpm-ajax-loader").length){var e={src:rtmedia_admin_url+"images/wpspin_light.gif",class:"bpm-ajax-loader",norefresh:rtmedia_admin_strings.no_refresh};jQuery(this).after(rtMediaAdmin.templates.rtm_image(e))}$progress_parent=jQuery("#bpmedia-bpalbumimport"),$values=[],jQuery(this).parent().find("input").each(function(){$values[jQuery(this).attr("name")]=[jQuery(this).val()]}),0==$values.steps[0]&&($values.steps[0]=1),$data={};for(var d=1;d<=$values.steps[0];d++)$count=5,d==$values.steps[0]&&($count=parseInt($values.laststep[0]),0==$count&&($count=5)),newvals={page:d,action:"rtmedia_rt_album_import",count:$count,values:$values,rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},$data[d]=newvals;var f=jQuery.Deferred();f.resolve(),jQuery.each($data,function(a,b){f=f.pipe(function(){return c(b)})})}),jQuery("#bp-media-settings-boxes").on("click",".interested",function(){jQuery(".interested-container").removeClass("hidden"),jQuery(".choice-free").attr("required","required")}),jQuery("#bp-media-settings-boxes").on("click",".not-interested",function(){jQuery(".interested-container").addClass("hidden"),jQuery(".choice-free").removeAttr("required")}),jQuery("#video-transcoding-main-container").on("click",".video-transcoding-survey",function(a){a.preventDefault();var b={action:"rtmedia_convert_videos_form",email:jQuery(".email").val(),url:jQuery(".url").val(),choice:jQuery('input[name="choice"]:checked').val(),interested:jQuery('input[name="interested"]:checked').val()};return jQuery.post(ajaxurl,b,function(a){var b={msg:a,strong:"yes"};jQuery("#video-transcoding-main-container").html(rtMediaAdmin.templates.rtm_p_tag(b))}),!1}),jQuery("#bpmedia-bpalbumimporter").on("click",".deactivate-bp-album",function(a){a.preventDefault(),$bpalbum=jQuery(this);var b={action:"rtmedia_rt_album_deactivate",rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()};jQuery.get(ajaxurl,b,function(a){if(a)location.reload();else{var b={msg:rtmedia_admin_strings.something_went_wrong};$bpalbum.parent().after(rtMediaAdmin.templates.rtm_p_tag(b))}})}),jQuery(".updated").on("click",".bpm-hide-encoding-notice",function(){var a={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(a));var a={action:"rtmedia_hide_encoding_notice"};jQuery.post(ajaxurl,a,function(a){a&&jQuery(".bpm-hide-encoding-notice").closest(".updated").remove()})}),jQuery("#rtmedia-bp-enable-activity").is(":checked")?jQuery(".rtmedia-bp-activity-setting").prop("readonly",!1):jQuery(".rtmedia-bp-activity-setting").prop("readonly",!0),jQuery("#rtmedia-bp-enable-activity").on("click",function(a){jQuery(this).is(":checked")?jQuery(".rtmedia-bp-activity-setting").prop("readonly",!1):jQuery(".rtmedia-bp-activity-setting").prop("readonly",!0)});void 0!==rtmedia_on_label&&rtmedia_on_label,void 0!==rtmedia_off_label&&rtmedia_off_label;var j;jQuery("input[type=file]").on("change",f),jQuery("#rtmedia-submit-request").click(function(){var b=jQuery("#name").val(),c=jQuery("#email").val(),d=jQuery("#website").val(),e=jQuery("#subject").val(),f=jQuery("#details").val(),g=jQuery('input[name="request_type"]').val(),h=jQuery('input[name="request_id"]').val(),i=jQuery('input[name="server_address"]').val(),j=jQuery('input[name="ip_address"]').val(),k=jQuery('input[name="server_type"]').val(),l=jQuery('input[name="user_agent"]').val(),m=jQuery('input[name="debuglog_temp_path"]').val(),n={name:b,email:c,website:d,subject:e,details:f,request_id:h,request_type:"premium_support",server_address:i,ip_address:j,server_type:k,user_agent:l,debuglog_temp_path:m};if("bug_report"==g){var o=jQuery("#wp_admin_username").val();if(""==o)return alert(rtmedia_admin_support_strings.wp_admin_username_error),!1;var p=jQuery("#wp_admin_pwd").val();if(""==p)return alert(rtmedia_admin_support_strings.wp_admin_pwd_error),!1;var q=jQuery("#ssh_ftp_host").val();if(""==q)return alert(rtmedia_admin_support_strings.ssh_ftp_host_error),!1;var r=jQuery("#ssh_ftp_username").val();if(""==r)return alert(rtmedia_admin_support_strings.ssh_ftp_username_error),!1;var s=jQuery("#ssh_ftp_pwd").val();if(""==s)return alert(rtmedia_admin_support_strings.ssh_ftp_pwd_error),!1;n={name:b,email:c,website:d,subject:e,details:f,request_id:h,request_type:"premium_support",server_address:i,ip_address:j,server_type:k,user_agent:l,wp_admin_username:o,wp_admin_pwd:p,ssh_ftp_host:q,ssh_ftp_username:r,ssh_ftp_pwd:s}}for(formdata in n){if(""==n[formdata]&&"debuglog_temp_path"!=formdata)return alert("Please enter "+formdata.replace("_"," ")+" field."),!1;if(""==n[formdata]&&"debuglog_temp_path"==formdata)return alert("Please upload attachment."),!1}return data={action:"rtmedia_submit_request",form_data:n,support_wpnonce:jQuery("#support_wpnonce").val()},jQuery.post(ajaxurl,data,function(b){if("false"==(b=b.trim()))return alert(rtmedia_admin_support_strings.all_fields_error),!1;a("#rtmedia_service_contact_container").empty(),a("#rtmedia_service_contact_container").append(b)}),!1}),jQuery("#cancel-request").click(function(){return!1}),jQuery(".rtm_enable_masonry_view input[type=checkbox]").is(":checked")?jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").show():jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").hide(),jQuery(".rtm_enable_masonry_view input[type=checkbox]").on("click",function(a){jQuery(this).is(":checked")?jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").show():jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").hide()}),jQuery("#rtm-masonry-change-thumbnail-info").click(function(a){jQuery("html, body").animate({scrollTop:0},"500","swing")}),jQuery("#rtm-export-button").click(function(){data={action:"rtmedia_export_settings"},jQuery.post(ajaxurl,data,function(a){var b="data:text/json;charset=utf-8,"+encodeURIComponent(JSON.stringify(a)),c=document.createElement("a");c.setAttribute("href",b),c.setAttribute("download","rtm-settings.json"),c.click(),c.remove()})}),jQuery("#rtm-export-data-button").click(function(){window.location.href="/wp-admin/tools.php?page=export_personal_data"}),jQuery("#rtm-erase-data-button").click(function(){window.location.href="/wp-admin/tools.php?page=remove_personal_data"})}),jQuery(window).load(function(){jQuery(".rtmedia-addon-thickbox").trigger("click")});


3	* @package rtMedia
4	*/
5
6	+ function rtmedia_addon_do_not_show(){var a={action:"rtmedia_addon_popup_not_show_again"};jQuery.post(rtmedia_admin_ajax,a,function(a){jQuery("#TB_window").remove(),jQuery("#TB_overlay").remove()})}"function"!=typeof Object.create&&(Object.create=function(a){function b(){}return b.prototype=a,new b}),function(a,b,c,d){var e={init:function(b,c){var d=this;d.elem=c,d.$elem=a(c),d.options=a.extend({},a.fn.rtTab.options,b),d.rtTabs()},rtTabs:function(){var c=this,d=c.options.activeTab;if(c.$elem.find("li:nth-child("+d+")").addClass("active"),c.rtTabContent(activeTabContent="yes"),c.rtClick(),!0==("false"!==c.$elem.attr("data-hash"))){var e=b.location.hash;e&&c.$elem.find("li").find('a[href="'+e+'"]').trigger("click"),a(b).on("hashchange",function(){var a=b.location.hash;c.$elem.find("li").find('a[href="'+a+'"]').trigger("click")})}},rtClick:function(){var c=this,d=c.$elem.find("li");d.find("a").on("click",function(e){e.preventDefault(),d.removeClass("active"),c.rtTabContent(),a(this).parent().addClass("active");var f=a(this).attr("href");if(a(f).removeClass("hide"),1==("false"!==c.$elem.attr("data-hash"))){var g=a(b).scrollTop();location.hash=a(this).attr("href"),a(b).scrollTop(g)}"function"==typeof c.options.onComplete&&c.options.onComplete.apply(c.elem,arguments)})},rtTabContent:function(b){this.$elem.find("li").find("a").each(function(){var c=a(this),d=c.attr("href");"yes"===b?c.parent().hasClass("active")\|\|a(d).addClass("hide"):a(d).addClass("hide")})}};a.fn.rtTab=function(b){return this.each(function(){var c=Object.create(e);c.init(b,this),a.data(this,"rtTab",c)})},a.fn.rtTab.options={activeTab:1,onComplete:null}}(jQuery,window,document),jQuery(document).ready(function(a){var b=document.createElement("div");b.setAttribute("class","rtm-warning rtm-fly-warning hide"),a(".rtm-tabs").rtTab(),a('input[name^="rtmedia-options"]').on("change",function(){a(".rtm-save-settings-msg").remove(),0===a(".rtm-fly-warning").length&&(b.innerText=rtmedia_admin_strings.settings_changed,a(".rtm-button-container.top").prepend(b),a(".rtm-fly-warning").slideDown())}),a(".rtm-img-size-setting .form-table tr:nth-child(7) td:last-child").attr("colspan","3"),a(".rtm-field-wrap .switch input[type=checkbox]").each(function(){var b=a(this);b.parents("table").attr("data-depends")\|\|(b.is(":checked")?(b.parents("table").next(".rtm-notice").slideDown(),b.parents("table").siblings("table").each(function(){a(this).attr("data-depends")&&a(this).slideDown()})):(b.parents("table").next(".rtm-notice").slideUp(),b.parents("table").siblings("table").each(function(){a(this).attr("data-depends")&&a(this).slideUp()}))),b.parents("tr").next("tr").attr("data-depends")&&(b.is(":checked")?b.parents("tr").next("tr").slideDown():b.parents("tr").next("tr").slideUp())}),a(".rtm-field-wrap .switch input[type=checkbox]").on("change",function(){var b=a(this);b.parents("table").attr("data-depends")\|\|(b.parents("table").next(".rtm-notice").slideToggle(),b.parents("table").siblings("table").each(function(){a(this).attr("data-depends")&&a(this).slideToggle()})),b.parents("tr").next("tr").attr("data-depends")&&b.parents("tr").next("tr").slideToggle()});var c=Backbone.View.extend({el:a(".bp-media-admin"),events:{"click .rtm-theme":"render","click .rtm-close":"close","click .rtm-previous":"previousTheme","click .rtm-next":"nextTheme",keyup:"keyEvent"},initialize:function(){_.bindAll(this,"render","close","nextTheme","previousTheme","keyEvent"),this.keyEvent()},render:function(b){a(".rtm-theme").removeClass("rtm-modal-open");var c=a(b.currentTarget).addClass("rtm-modal-open").find(".rtm-theme-content").html();if(a(".rtm-theme-overlay")[0])a(".rtm-theme-overlay").show(),a(this.el).find(".rtm-theme-content-wrap").empty().append(c);else{var d={themeContent:c};a(this.el).append(rtMediaAdmin.templates.rtm_theme_overlay(d))}a(b.currentTarget).is(":first-child")?a(".rtm-previous").addClass("disabled"):a(b.currentTarget).is(":last-child")?a(".rtm-next").addClass("disabled"):a(".rtm-next, .rtm-previous").removeClass("disabled")},close:function(){a(".rtm-theme").removeClass("rtm-modal-open"),a(".rtm-theme-overlay").hide(),a(".rtm-next, .rtm-previous").removeClass("disabled")},nextTheme:function(b){return a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:last-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").next().trigger("click"),!1},previousTheme:function(b){return a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:first-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").prev().trigger("click"),!1},keyEvent:function(){a("body").on("keyup",function(b){return 39===b.keyCode?(a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:last-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").next().trigger("click"),!1):37===b.keyCode?(a(".rtm-next, .rtm-previous").removeClass("disabled"),a(".rtm-theme:first-child").hasClass("rtm-modal-open")&&a(b.currentTarget).addClass("disabled"),a(".rtm-modal-open").prev().trigger("click"),!1):void(27===b.keyCode&&a(".rtm-close").trigger("click"))})}});new c;jQuery("#rtm-licenses .regular-text").each(function(){jQuery(this).keypress(function(a){if("13"==(a.keyCode?a.keyCode:a.which))return!1})}),jQuery("#bp_media_settings_form").on("submit",function(a){jQuery("#rtcss-notice").remove();var b=jQuery("#rtmedia-custom-css").val(),c=b.match(/@import\s(url)?\s$?([^;]+?)$?;/);if(null!=c){if(null!=c[0])return jQuery("#rtmedia-custom-css").after('<div id="rtcss-notice" class="error"><p>'+rtmedia_admin_strings.wrong_css_input+"</p></div>"),!1}})});var rtMediaAdmin=new Object;rtMediaAdmin.templates={rtm_image:wp.template("rtm-image"),rtm_msg_div:wp.template("rtm-msg-div"),rtm_album_favourites_importer:wp.template("rtm-album-favourites-importer"),rtm_map_mapping_failure:wp.template("rtm-map-mapping-failure"),rtm_p_tag:wp.template("rtm-p-tag"),rtm_theme_overlay:wp.template("rtm-theme-overlay")},jQuery(document).ready(function(a){function b(a){return jQuery.post(ajaxurl,a,function(b){if(0!=b){var c=!1,d=Math.ceil((20parseInt(b)+parseInt(a.values.finished))/parseInt(a.values.total)100);d>100&&(d=100,c=!0),jQuery("#rtprogressbar>div").css("width",d+"%"),finished=jQuery("#rtprivacyinstaller span.finished").html(),jQuery("#rtprivacyinstaller span.finished").html(parseInt(finished)+a.count),c&&jQuery.post(ajaxurl,{action:"rtmedia_privacy_redirect"},function(a){window.location=settings_url})}else{var e={msg:"Row "+b+" failed."};jQuery("#map_progress_msgs").html(rtMediaAdmin.templates.rtm_map_mapping_failure(e))}})}function c(a){return jQuery.getJSON(ajaxurl,a,function(b){if(favorites=!1,b){var c=Math.ceil((5parseInt(b.page)+parseInt(a.values.finished))/parseInt(a.values.total)100);comments_total=jQuery("#bpmedia-bpalbumimporter .bp-album-comments span.total").html(),users_total=jQuery("#bpmedia-bpalbumimporter .bp-album-users span.total").html(),media_total=jQuery("#bpmedia-bpalbumimporter .bp-album-media span.total").html(),comments_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-comments span.finished").html(),users_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-users span.finished").html();var f=Math.ceil((parseInt(b.comments)+parseInt(comments_finished))/parseInt(comments_total)100),g=Math.ceil(parseInt(b.users)/parseInt(users_total)100);(c>100\|\|100==c)&&(c=100,favorites=!0),jQuery(".bp-album-media #rtprogressbar>div").css("width",c+"%"),jQuery(".bp-album-comments #rtprogressbar>div").css("width",f+"%"),jQuery(".bp-album-users #rtprogressbar>div").css("width",g+"%"),media_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-media span.finished").html(),parseInt(media_finished)<parseInt(media_total)&&jQuery("#bpmedia-bpalbumimporter .bp-album-media span.finished").html(parseInt(media_finished)+a.count),jQuery("#bpmedia-bpalbumimporter .bp-album-comments span.finished").html(parseInt(b.comments)+parseInt(comments_finished)),jQuery("#bpmedia-bpalbumimporter .bp-album-users span.finished").html(parseInt(b.users)),favorites&&(favorite_data={action:"rtmedia_rt_album_import_favorites",rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},jQuery.post(ajaxurl,favorite_data,function(a){if(!a.hasOwnProperty(favorites)\|\|0===a.favorites&&"0"===a.favorites)window.setTimeout(e,2e3);else{if(!jQuery(".bp-album-favorites").length){var b={users:a.users};jQuery(".bp-album-comments").after(rtMediaAdmin.templates.rtm_album_favourites_importer(b))}$favorites={},0!=a.offset\|\|"0"!=a.offset?start=1a.offset+1:start=1;for(var c=start;c<=a.users;c++)$count=1,c==a.users&&($count=parseInt(a.users%$count),0==$count&&($count=1)),newvals={action:"rtmedia_rt_album_import_step_favorites",offset:1(c-1),redirect:c==a.users,rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},$favorites[c]=newvals;var f=jQuery.Deferred();f.resolve(),jQuery.each($favorites,function(a,b){f=f.pipe(function(){return d(b)})})}},"json"))}else if(a.hasOwnProperty(page)){var h={msg:"Row "+b.page+" failed."};jQuery("#map_progress_msgs").html(rtMediaAdmin.templates.rtm_map_mapping_failure(h))}else{var h={msg:rtmedia_admin_strings.request_failed};jQuery("#map_progress_msgs").html(rtMediaAdmin.templates.rtm_map_mapping_failure(h))}})}function d(a){return jQuery.post(ajaxurl,a,function(a){redirect=!1,favorites_total=jQuery("#bpmedia-bpalbumimporter .bp-album-favorites span.total").html(),favorites_finished=jQuery("#bpmedia-bpalbumimporter .bp-album-favorites span.finished").html(),jQuery("#bpmedia-bpalbumimporter .bp-album-favorites span.finished").html(parseInt(favorites_finished)+1);var b=Math.ceil(parseInt(favorites_finished+1)/parseInt(favorites_total)100);(b>100\|\|100==b)&&(b=100,redirect=!0),jQuery(".bp-album-favorites #rtprogressbar>div").css("width",b+"%"),redirect&&window.setTimeout(e,2e3)})}function e(){window.location=document.URL}function f(a){j=a.target.files,g(a)}function g(a){a.stopPropagation(),a.preventDefault();var b=new FormData;void 0!==a&&void 0!==a.target&&void 0!==a.target.name&&"rtFileInput"===a.target.name&&b.append("import_export_control",a.target.name),jQuery.each(j,function(a,c){b.append(a,c)});var c=jQuery("#rtmedia_admin_upload_nonce").val();void 0!==c&&""!==c&&b.append("rtmedia_admin_upload_nonce",c),b.append("action","rtmedia_admin_upload"),jQuery.ajax({url:rtmedia_admin_ajax,type:"POST",data:b,cache:!1,processData:!1,contentType:!1,success:function(a){if(a.hasOwnProperty("rtm_response")&&a.hasOwnProperty("rtm_response_msg")){jQuery("#rtm-setting-msg").remove();var b=jQuery("<div/>",{id:"rtm-setting-msg",class:"rtm-fly-warning"});"success"===a.rtm_response?(b.addClass("rtm-success rtm-save-settings-msg"),b.text(a.rtm_response_msg),jQuery(".rtm-button-container.top").append(b),location.reload()):"error"===a.rtm_response&&(b.addClass("rtm-warning"),b.text(a.rtm_response_msg),jQuery(".rtm-button-container.top").append(b),b.delay(3e3).fadeOut(100))}if(void 0===a.error){if(a.exceed_size_msg)return jQuery("#debuglog").val(""),alert(a.exceed_size_msg),!1;jQuery("#debuglog_temp_path").val(a.debug_attachmanet)}else jQuery("#debuglog").val(""),alert("ERRORS: "+a.error)}})}var h=a("#rtm-licenses");h.length>0&&h.find(".license-inner:first input:first").focus();var i=document.createElement("div");i.className="support_form_loader",a(".rtm-save-settings-msg").length>0&&setTimeout(function(){a(".rtm-save-settings-msg").remove()},1e4),jQuery("#spread-the-word").on("click","#bp-media-add-linkback",function(){var a={action:"rtmedia_linkback",linkback:jQuery("#bp-media-add-linkback:checked").length};jQuery.post(rtmedia_admin_ajax,a,function(a){})}),jQuery("#bp-media-settings-boxes").on("change","#select-request",function(){if(jQuery(this).val()){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(i);var a={action:"rtmedia_select_request",form:jQuery(this).val()};jQuery.post(ajaxurl,a,function(a){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(a).fadeIn("slow")})}}),jQuery("#bp-media-settings-boxes").on("click","#cancel-request",function(){if(jQuery(this).val()){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(i);var a={action:"rtmedia_cancel_request"};jQuery.post(ajaxurl,a,function(a){jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(),jQuery("#bp_media_settings_form .bp-media-metabox-holder").html(a).fadeIn("slow")})}}),jQuery("#bp-media-settings-boxes").on("submit","#bp_media_settings_form, .rtmedia-settings-submit",function(a){var b=!0,c=new RegExp("^[0-9]+$");jQuery("input[name='defaultSizes']").each(function(a){if(!c.test(jQuery(this).val()))return alert("Invalid value for "+jQuery(this).attr("name").replace("rtmedia-options[defaultSizes_","").replace("]","").replace(/_/g," ").replace(/(\b)([a-zA-Z] )/g,function(a){return a.toUpperCase()})),b=!1,!1});var d=jQuery('input[name^="rtmedia-options[general_videothumbs]"]');if(b&&d.length>0&&void 0!==d){var e="",f=0;if(d.val()<=0?(e+=rtmedia_admin_strings.video_thumbnail_error,f=2):c.test(d.val())\|\|(e+=rtmedia_admin_strings.video_thumbnail_invalid_value+" "+Math.round(d.val())+".",f=Math.round(d.val())),""!=e)return alert(e),d.val(f),b=!1,!1}var g=jQuery('input[name^="rtmedia-options[general_jpeg_image_quality]"]');if(b&&g.length>0&&void 0!==g){var e="",h=0;if(g.val()<=0?(e+=rtmedia_admin_strings.jpeg_quality_negative_error,h=90):g.val()>100?(e+=rtmedia_admin_strings.jpeg_quality_percentage_error,h=100):c.test(g.val())\|\|(e+=rtmedia_admin_strings.jpeg_quality_invalid_value+" "+Math.round(g.val())+".",h=Math.round(g.val())),""!=e)return alert(e),g.val(h),b=!1,!1}var i=jQuery('input[name^="rtmedia-options[general_perPageMedia]"]');if(b&&i.length>0&&void 0!==i){var e="",j=0;if(i.val()<1?(e+=rtmedia_admin_strings.per_page_media_negative_value,j=10):jQuery.isNumeric(i.val())&&Math.floor(i.val())!=i.val()&&(e+=rtmedia_admin_strings.per_page_media_positive_error+" "+Math.round(i.val())+".",j=Math.round(i.val())),""!=e)return alert(e),i.val(j),b=!1,!1}b\|\|a.preventDefault()}),jQuery(document).on("click","#bpm-services .encoding-try-now,#rtm-services .encoding-try-now",function(a){if(a.preventDefault(),confirm(rtmedia_admin_strings.are_you_sure)){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b));var b={action:"rtmedia_free_encoding_subscribe"};jQuery.getJSON(ajaxurl,b,function(a){if(void 0===a.error&&a.apikey){var b=window.location.href,c=window.location.hash;b=b.replace(c,""),document.location.href=b+"&apikey="+a.apikey+c}else{jQuery(".encoding-try-now").next().remove(),jQuery("#settings-error-encoding-error").remove();var d={id:"settings-error-encoding-error",msg:a.error,class:"error"};jQuery("#bp-media-settings-boxes").before(rtMediaAdmin.templates.rtm_msg_div(d))}})}}),jQuery(document).on("click","#api-key-submit",function(a){if(a.preventDefault(),0==jQuery(this).next("img").length){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b))}var b={action:"rtmedia_enter_api_key",apikey:jQuery("#new-api-key").val()};jQuery.getJSON(ajaxurl,b,function(a){if(void 0===a.error&&a.apikey){var b=window.location.href,c=window.location.hash;b=b.replace(c,""),-1==b.toString().indexOf("&apikey="+a.apikey)&&(b+="&apikey="+a.apikey),-1==b.toString().indexOf("&update=true")&&(b+="&update=true"),document.location.href=b+c}else{jQuery("#settings-error-api-key-error").remove();var d={id:"settings-error-api-key-error",msg:a.error,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(d))}jQuery("#api-key-submit").next("img").remove()})}),jQuery(document).on("click","#disable-encoding",function(a){if(a.preventDefault(),confirm(rtmedia_admin_strings.disable_encoding)){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b));var b={action:"rtmedia_disable_encoding"};jQuery.post(ajaxurl,b,function(a){if(a){if(jQuery(".settings-error-encoding-disabled").remove(),jQuery("#settings-encoding-successfully-updated").length>0)jQuery("#settings-encoding-successfully-updated p").html(a);else{var b={id:"settings-encoding-successfully-updated",msg:a,class:"updated"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}jQuery("#rtmedia-encoding-usage").hide(),jQuery("#disable-encoding").next("img").remove(),jQuery("#disable-encoding").hide(),jQuery("#enable-encoding").show()}else{jQuery("#settings-error-encoding-disabled").remove();var b={id:"settings-error-encoding-disabled",msg:rtmedia_admin_strings.something_went_wrong,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}})}}),jQuery(document).on("click","#enable-encoding",function(a){if(a.preventDefault(),confirm(rtmedia_admin_strings.enable_encoding)){var b={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(b));var b={action:"rtmedia_enable_encoding"};jQuery.post(ajaxurl,b,function(a){if(a){if(jQuery(".settings-error-encoding-enabled").remove(),jQuery("#settings-encoding-successfully-updated").length>0)jQuery("#settings-encoding-successfully-updated p").html(a);else{var b={id:"settings-encoding-successfully-updated",msg:a,class:"updated"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}jQuery("#enable-encoding").next("img").remove(),jQuery("#enable-encoding").hide(),jQuery("#disable-encoding").show()}else{jQuery("#settings-error-encoding-disabled").remove();var b={id:"settings-error-encoding-enabled",msg:rtmedia_admin_strings.something_went_wrong,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b))}})}}),jQuery(".bp-media-encoding-table").on("click",".bpm-unsubscribe",function(a){a.preventDefault(),jQuery("#bpm-unsubscribe-dialog").dialog({dialogClass:"wp-dialog",modal:!0,buttons:{Unsubscribe:function(){jQuery(this).dialog("close");var a={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(".bpm-unsubscribe").after(rtMediaAdmin.templates.rtm_image(a));var a={action:"rtmedia_unsubscribe_encoding_service",note:jQuery("#bpm-unsubscribe-note").val(),plan:jQuery(".bpm-unsubscribe").attr("data-plan"),price:jQuery(".bpm-unsubscribe").attr("data-price")};jQuery.getJSON(ajaxurl,a,function(a){if(void 0===a.error&&a.updated){jQuery(".bpm-unsubscribe").next().remove(),jQuery(".bpm-unsubscribe").after(a.form),jQuery(".bpm-unsubscribe").remove(),jQuery("#settings-unsubscribed-successfully").remove(),jQuery("#settings-unsubscribe-error").remove();var b={id:"settings-unsubscribed-successfully",msg:a.updated,class:"updated"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b)),window.location.hash="#settings-unsubscribed-successfully"}else{jQuery(".bpm-unsubscribe").next().remove(),jQuery("#settings-unsubscribed-successfully").remove(),jQuery("#settings-unsubscribe-error").remove();var b={id:"settings-unsubscribe-error",msg:a.error,class:"error"};jQuery("h2:first").after(rtMediaAdmin.templates.rtm_msg_div(b)),window.location.hash="#settings-unsubscribe-error"}})}}})}),jQuery("#bpmedia-bpalbumimporter").on("change","#bp-album-import-accept",function(){jQuery(".bp-album-import-accept").toggleClass("i-accept"),jQuery(".bp-album-importer-wizard").slideToggle()}),jQuery("#rtprivacyinstall").click(function(a){a.preventDefault(),$progress_parent=jQuery("#rtprivacyinstaller"),$progress_parent.find(".rtprivacytype").each(function(){if($type=jQuery(this).attr("id"),"total"==$type){$values=[],jQuery(this).find("input").each(function(){$values[jQuery(this).attr("name")]=[jQuery(this).val()]}),$data={};for(var a=1;a<=$values.steps[0];a++)$count=20,a==$values.steps[0]&&($count=parseInt($values.laststep[0]),0==$count&&($count=20)),newvals={page:a,action:"rtmedia_privacy_install",count:$count,values:$values},$data[a]=newvals;var c=jQuery.Deferred();c.resolve(),jQuery.each($data,function(a,d){c=c.pipe(function(){return b(d)})})}})}),jQuery("#bpmedia-bpalbumimport-cleanup").click(function(a){a.preventDefault(),jQuery.post(ajaxurl,{action:"rtmedia_rt_album_cleanup",rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},function(a){window.location=settings_rt_album_import_url})}),jQuery("#bpmedia-bpalbumimporter").on("click","#bpmedia-bpalbumimport",function(a){if(a.preventDefault(),!jQuery("#bp-album-import-accept").prop("checked")){jQuery("html, body").animate({scrollTop:jQuery("#bp-album-import-accept").offset().top},500);var b=jQuery(".bp-album-import-accept"),d=3;return void function a(){b.css("background-color","#EE0000"),setTimeout(function(){b.css("background-color","#FFEBE8"),--d&&setTimeout(a,500)},500)}()}if(jQuery(this).prop("disabled",!0),wp_admin_url=ajaxurl.replace("admin-ajax.php",""),!jQuery(".bpm-ajax-loader").length){var e={src:rtmedia_admin_url+"images/wpspin_light.gif",class:"bpm-ajax-loader",norefresh:rtmedia_admin_strings.no_refresh};jQuery(this).after(rtMediaAdmin.templates.rtm_image(e))}$progress_parent=jQuery("#bpmedia-bpalbumimport"),$values=[],jQuery(this).parent().find("input").each(function(){$values[jQuery(this).attr("name")]=[jQuery(this).val()]}),0==$values.steps[0]&&($values.steps[0]=1),$data={};for(var d=1;d<=$values.steps[0];d++)$count=5,d==$values.steps[0]&&($count=parseInt($values.laststep[0]),0==$count&&($count=5)),newvals={page:d,action:"rtmedia_rt_album_import",count:$count,values:$values,rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()},$data[d]=newvals;var f=jQuery.Deferred();f.resolve(),jQuery.each($data,function(a,b){f=f.pipe(function(){return c(b)})})}),jQuery("#bp-media-settings-boxes").on("click",".interested",function(){jQuery(".interested-container").removeClass("hidden"),jQuery(".choice-free").attr("required","required")}),jQuery("#bp-media-settings-boxes").on("click",".not-interested",function(){jQuery(".interested-container").addClass("hidden"),jQuery(".choice-free").removeAttr("required")}),jQuery("#video-transcoding-main-container").on("click",".video-transcoding-survey",function(a){a.preventDefault();var b={action:"rtmedia_convert_videos_form",email:jQuery(".email").val(),url:jQuery(".url").val(),choice:jQuery('input[name="choice"]:checked').val(),interested:jQuery('input[name="interested"]:checked').val()};return jQuery.post(ajaxurl,b,function(a){var b={msg:a,strong:"yes"};jQuery("#video-transcoding-main-container").html(rtMediaAdmin.templates.rtm_p_tag(b))}),!1}),jQuery("#bpmedia-bpalbumimporter").on("click",".deactivate-bp-album",function(a){a.preventDefault(),$bpalbum=jQuery(this);var b={action:"rtmedia_rt_album_deactivate",rtm_wpnonce:jQuery("#bpaimporter_wpnonce").val()};jQuery.get(ajaxurl,b,function(a){if(a)location.reload();else{var b={msg:rtmedia_admin_strings.something_went_wrong};$bpalbum.parent().after(rtMediaAdmin.templates.rtm_p_tag(b))}})}),jQuery(".updated").on("click",".bpm-hide-encoding-notice",function(){var a={src:rtmedia_admin_url+"images/wpspin_light.gif"};jQuery(this).after(rtMediaAdmin.templates.rtm_image(a));var a={action:"rtmedia_hide_encoding_notice"};jQuery.post(ajaxurl,a,function(a){a&&jQuery(".bpm-hide-encoding-notice").closest(".updated").remove()})}),jQuery("#rtmedia-bp-enable-activity").is(":checked")?jQuery(".rtmedia-bp-activity-setting").prop("readonly",!1):jQuery(".rtmedia-bp-activity-setting").prop("readonly",!0),jQuery("#rtmedia-bp-enable-activity").on("click",function(a){jQuery(this).is(":checked")?jQuery(".rtmedia-bp-activity-setting").prop("readonly",!1):jQuery(".rtmedia-bp-activity-setting").prop("readonly",!0)});void 0!==rtmedia_on_label&&rtmedia_on_label,void 0!==rtmedia_off_label&&rtmedia_off_label;var j;jQuery("input[type=file]").on("change",f),jQuery("#rtmedia-submit-request").click(function(){var b=jQuery("#name").val(),c=jQuery("#email").val(),d=jQuery("#website").val(),e=jQuery("#subject").val(),f=jQuery("#details").val(),g=jQuery('input[name="request_type"]').val(),h=jQuery('input[name="request_id"]').val(),i=jQuery('input[name="server_address"]').val(),j=jQuery('input[name="ip_address"]').val(),k=jQuery('input[name="server_type"]').val(),l=jQuery('input[name="user_agent"]').val(),m=jQuery('input[name="debuglog_temp_path"]').val(),n={name:b,email:c,website:d,subject:e,details:f,request_id:h,request_type:"premium_support",server_address:i,ip_address:j,server_type:k,user_agent:l,debuglog_temp_path:m};if("bug_report"==g){var o=jQuery("#wp_admin_username").val();if(""==o)return alert(rtmedia_admin_support_strings.wp_admin_username_error),!1;var p=jQuery("#wp_admin_pwd").val();if(""==p)return alert(rtmedia_admin_support_strings.wp_admin_pwd_error),!1;var q=jQuery("#ssh_ftp_host").val();if(""==q)return alert(rtmedia_admin_support_strings.ssh_ftp_host_error),!1;var r=jQuery("#ssh_ftp_username").val();if(""==r)return alert(rtmedia_admin_support_strings.ssh_ftp_username_error),!1;var s=jQuery("#ssh_ftp_pwd").val();if(""==s)return alert(rtmedia_admin_support_strings.ssh_ftp_pwd_error),!1;n={name:b,email:c,website:d,subject:e,details:f,request_id:h,request_type:"premium_support",server_address:i,ip_address:j,server_type:k,user_agent:l,wp_admin_username:o,wp_admin_pwd:p,ssh_ftp_host:q,ssh_ftp_username:r,ssh_ftp_pwd:s}}for(formdata in n){if(""==n[formdata]&&"debuglog_temp_path"!=formdata)return alert("Please enter "+formdata.replace("_"," ")+" field."),!1;if(""==n[formdata]&&"debuglog_temp_path"==formdata)return alert("Please upload attachment."),!1}return data={action:"rtmedia_submit_request",form_data:n,support_wpnonce:jQuery("#support_wpnonce").val()},jQuery.post(ajaxurl,data,function(b){if("false"==(b=b.trim()))return alert(rtmedia_admin_support_strings.all_fields_error),!1;a("#rtmedia_service_contact_container").empty(),a("#rtmedia_service_contact_container").append(b)}),!1}),jQuery("#cancel-request").click(function(){return!1}),jQuery(".rtm_enable_masonry_view input[type=checkbox]").is(":checked")?jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").show():jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").hide(),jQuery(".rtm_enable_masonry_view input[type=checkbox]").on("click",function(a){jQuery(this).is(":checked")?jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").show():jQuery(".rtm_enable_masonry_view").parents(".metabox-holder").find(".rtmedia-info").hide()}),jQuery("#rtm-masonry-change-thumbnail-info").click(function(a){jQuery("html, body").animate({scrollTop:0},"500","swing")}),jQuery("#rtm-export-button").click(function(){data={action:"rtmedia_export_settings"},jQuery.post(ajaxurl,data,function(a){var b="data:text/json;charset=utf-8,"+encodeURIComponent(JSON.stringify(a)),c=document.createElement("a");c.setAttribute("href",b),c.setAttribute("download","rtm-settings.json"),jQuery("body").append(c),c.click(),c.remove()})}),jQuery("#rtm-export-data-button").click(function(){window.location.href="/wp-admin/tools.php?page=export_personal_data"}),jQuery("#rtm-erase-data-button").click(function(){window.location.href="/wp-admin/tools.php?page=remove_personal_data"})}),jQuery(window).load(function(){jQuery(".rtmedia-addon-thickbox").trigger("click")});

app/assets/admin/js/settings.js CHANGED Viewed

	@@ -965,6 +965,7 @@ jQuery( document ).ready( function ( $ ) {
965	var downloadAnchorNode = document.createElement( 'a' );
966	downloadAnchorNode.setAttribute( 'href', dataStr );
967	downloadAnchorNode.setAttribute( 'download', 'rtm-settings.json' );

968	downloadAnchorNode.click();
969	downloadAnchorNode.remove();
970	} );


965	var downloadAnchorNode = document.createElement( 'a' );
966	downloadAnchorNode.setAttribute( 'href', dataStr );
967	downloadAnchorNode.setAttribute( 'download', 'rtm-settings.json' );
968	+ jQuery( 'body' ).append( downloadAnchorNode );
969	downloadAnchorNode.click();
970	downloadAnchorNode.remove();
971	} );

app/assets/css/rtmedia.css CHANGED Viewed

	@@ -343,6 +343,9 @@ button#rtmedia-add-media-button-post-update .dashicons {
343	#buddypress a.rtm-button-back {
344	padding: 3px 10px;
345	}



346
347	.rtmedia_next_prev {
348	padding: 0 10px;
	@@ -359,6 +362,10 @@ button#rtmedia-add-media-button-post-update .dashicons {
359	.rtm-page-number .rtmedia-page-link {
360	float: left;
361	}




362
363	.rtm-pagination {
364	background: transparent;
	@@ -398,7 +405,7 @@ button#rtmedia-add-media-button-post-update .dashicons {
398	#rtmedia_go_to_num {
399	font-size: 16px;
400	margin: 0 5px;
401	- padding: ~~4px~~ 5px;
402	width: 80px;
403	}
404
	@@ -1160,7 +1167,7 @@ img.mfp-img {
1160	/*
1161	* popup autocomplete
1162	*/
1163	- #atwho-container #atwho-ground-comment_content .atwho-view {
1164	z-index: 2147483647;
1165	}
1166
	@@ -1260,10 +1267,6 @@ img.mfp-img {
1260	padding: 0 4px 0 0;
1261	}
1262
1263	- #buddypress #rtm-media-options-list .rtm-options form button {
1264	- font-size: small;
1265	- }
1266	-
1267	#buddypress #rtm-media-options-list .rtm-options .button {
1268	background: transparent;
1269	border: 0 none;
	@@ -1274,13 +1277,18 @@ img.mfp-img {
1274	font-weight: normal;
1275	line-height: 24px;
1276	padding: 0 6px;
1277	- text-shadow: 0 0 0;
1278	text-transform: none;
1279	}
1280	#buddypress #rtm-media-options-list .rtm-options .rtmedia-delete-favlist {
1281	color: #FFFFFF;
1282	padding: 0;
1283	}






1284
1285	.rtm-options.rtm-options {
1286	background: #666666;
	@@ -2596,6 +2604,10 @@ body div.bp_members.bp_member .entry-content {
2596	display: none;
2597	}
2598




2599	.rtmedia-uploader .drag-drop {
2600	border: 4px dashed #DDD;
2601	text-align: center;


343	#buddypress a.rtm-button-back {
344	padding: 3px 10px;
345	}
346	+ #buddypress div.rtmedia-page-no.rtm-page-number a.rtmedia-page-link.button {
347	+ padding: 5px 10px;
348	+ }
349
350	.rtmedia_next_prev {
351	padding: 0 10px;

362	.rtm-page-number .rtmedia-page-link {
363	float: left;
364	}
365	+ .rtm-page-number .rtm-go-to-num,
366	+ .rtm-page-number .rtmedia-page-link {
367	+ line-height: 1.5;
368	+ }
369
370	.rtm-pagination {
371	background: transparent;

405	#rtmedia_go_to_num {
406	font-size: 16px;
407	margin: 0 5px;
408	+ padding: 3px 5px;
409	width: 80px;
410	}
411

1167	/*
1168	* popup autocomplete
1169	*/
1170	+ .atwho-container #atwho-ground-comment_content .atwho-view {
1171	z-index: 2147483647;
1172	}
1173

1267	padding: 0 4px 0 0;
1268	}
1269




1270	#buddypress #rtm-media-options-list .rtm-options .button {
1271	background: transparent;
1272	border: 0 none;

1277	font-weight: normal;
1278	line-height: 24px;
1279	padding: 0 6px;

1280	text-transform: none;
1281	}
1282	#buddypress #rtm-media-options-list .rtm-options .rtmedia-delete-favlist {
1283	color: #FFFFFF;
1284	padding: 0;
1285	}
1286	+ #buddypress #rtm-media-options-list .rtm-options form button {
1287	+ font-size: 14px;
1288	+ }
1289	+ #buddypress #rtm-media-options-list .rtm-options i {
1290	+ line-height: 1.7;
1291	+ }
1292
1293	.rtm-options.rtm-options {
1294	background: #666666;

2604	display: none;
2605	}
2606
2607	+ h2.rtm-gallery-title {
2608	+ margin: 10px 0;
2609	+ }
2610	+
2611	.rtmedia-uploader .drag-drop {
2612	border: 4px dashed #DDD;
2613	text-align: center;

app/assets/css/rtmedia.min.css CHANGED Viewed

@@ -1 +1 @@

- .alignleft{float:left}.alignright{float:right}.aligncenter{display:block;margin-left:auto;margin-right:auto;text-align:center}.clear-both{clear:both}.clear-none{clear:none}.clear-left{clear:left}.clear-right{clear:right}.rtm-inline-block{display:inline-block}.rtm-text-left{text-align:left}.rtm-text-right{text-align:right}.rtm-text-center{text-align:center}.rtm-border-0{border:0 !important}.hide{display:none}.rtmedia-success,.rtmedia-warning{margin:10px 0;padding:8px 14px 8px 14px;text-shadow:0 1px 0 rgba(255,255,255,0.5);border-bottom:1px solid #e7e7e7;cursor:pointer}.rtmedia-success{background-color:#dff0d8;color:#468847}.rtmedia-warning{background-color:#F0D8DD;color:#884646}.clearfix:after{content:"";display:table;clear:both}#buddypress form#whats-new-form textarea{box-sizing:border-box;min-height:70px;width:100%}#buddypress #whats-new-form .rtmedia-uploader-div{display:none}#buddypress #whats-new-form #whats-new-options .rtmedia-uploader-div{display:block}#buddypress #whats-new-options{height:auto !important;overflow:hidden}#buddypress form#whats-new-form p.activity-greeting{line-height:1}#buddypress form#whats-new-form #whats-new-options select{border:1px solid #ccc;font-size:13px;margin-top:0;padding:3px 2px}#whats-new-submit #aw-whats-new-submit{font-size:12px;line-height:18px;padding:4px 6px}#whats-new-post-in-box{float:left;font-size:13px}#buddypress form#whats-new-form #whats-new-submit{margin-top:0}#whats-new-textarea{margin-bottom:10px}body.media.buddypress{overflow-y:auto}#buddypress input[type=submit]:focus{background:#ededed;border:1px solid #bbb;color:#555;outline:0;text-decoration:none}#buddypress ul.activity-list li.activity-item .activity-comments .rtmedia-uploader-div{color:#767676;margin-left:50px;padding-left:15px}#buddypress form#whats-new-form #whats-new-content.active #whats-new-options[style] #whats-new-post-in-box{margin-top:0}#whats-new-post-in-box{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.rtmedia-container{box-sizing:border-box}.rtmedia-container *,.rtmedia-container *:before,.rtmedia-container *:after{box-sizing:inherit}.rtmedia-list.rtmedia-list{list-style:none;margin:0;padding:0}.rtmedia-list-item>a{border:0;display:inline-block;text-decoration:none}.rtmedia-list-item>a:focus{outline:0}.rtmedia-list-item>a+p{display:none}.rtmedia-list-item>a .rtmedia-item-thumbnail{width:150px;text-align:center}.rtmedia-list-item>a .rtmedia-item-thumbnail img{display:inline-block;max-height:inherit}#rtmedia-uploader-form .rtm-plupload-list,form .rtmedia-container .rtm-plupload-list,#rtmedia_uploader_filelist{list-style:none;margin-left:-4px;margin-right:-4px;padding-left:0;padding-top:10px}#rtmedia-uploader-form .rtm-plupload-list li,form .rtmedia-container .rtm-plupload-list li,#rtmedia_uploader_filelist li{background:#eee;float:left;margin:4px;max-width:110px;padding:5px;z-index:1;position:relative}#rtmedia-uploader-form .rtm-plupload-list li.upload-error,form .rtmedia-container .rtm-plupload-list li.upload-error,#rtmedia_uploader_filelist li.upload-error{border:1px solid red}#rtmedia-uploader-form .rtm-plupload-list img,form .rtmedia-container .rtm-plupload-list img,#rtmedia_uploader_filelist img{max-width:100%}#rtmedia-uploader-form .rtm-plupload-list canvas,form .rtmedia-container .rtm-plupload-list canvas,#rtmedia_uploader_filelist canvas{display:block;max-width:100%}#rtmedia-uploader-form .rtm-plupload-list .rtm-upload-edit-title,form .rtmedia-container .rtm-plupload-list .rtm-upload-edit-title,#rtmedia_uploader_filelist .rtm-upload-edit-title{font-size:12px}#rtmedia-uploader-form .rtm-plupload-list .rtm-upload-edit-desc,form .rtmedia-container .rtm-plupload-list .rtm-upload-edit-desc,#rtmedia_uploader_filelist .rtm-upload-edit-desc{font-size:12px;display:block}#rtmedia-uploader-form .rtm-plupload-list .rtm-upload-edit-title-wrapper label,#rtmedia-uploader-form .rtm-plupload-list .rtm-upload-edit-desc-wrapper label,form .rtmedia-container .rtm-plupload-list .rtm-upload-edit-title-wrapper label,form .rtmedia-container .rtm-plupload-list .rtm-upload-edit-desc-wrapper label,#rtmedia_uploader_filelist .rtm-upload-edit-title-wrapper label,#rtmedia_uploader_filelist .rtm-upload-edit-desc-wrapper label{display:block}#rtmedia-uploader-form .rtm-plupload-list .rtm-upload-edit-title-wrapper input.rtm-upload-edit-title,#rtmedia-uploader-form .rtm-plupload-list .rtm-upload-edit-desc-wrapper input.rtm-upload-edit-title,form .rtmedia-container .rtm-plupload-list .rtm-upload-edit-title-wrapper input.rtm-upload-edit-title,form .rtmedia-container .rtm-plupload-list .rtm-upload-edit-desc-wrapper input.rtm-upload-edit-title,#rtmedia_uploader_filelist .rtm-upload-edit-title-wrapper input.rtm-upload-edit-title,#rtmedia_uploader_filelist .rtm-upload-edit-desc-wrapper input.rtm-upload-edit-title{min-width:100%;margin-top:1px}.rtm-plupload-list:empty{display:none}.rtmedia-uploader-div,.rtmedia-uploader{clear:both}.rtm-upload-button-wrapper button.rtmedia-comment-media-upload,button.rtmedia-comment-media-upload{padding:3px 6px}.rtm-upload-button-wrapper button.rtmedia-comment-media-upload .dashicons,button.rtmedia-comment-media-upload .dashicons{font-size:18px;line-height:20px}button#rtmedia-add-media-button-post-update{padding:3px 6px}button#rtmedia-add-media-button-post-update .dashicons{font-size:18px;line-height:20px}.plupload_file_name{font-size:11px;font-weight:bold;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.plupload_file_size{color:#666;font-size:10px}.plupload_file_action{background:#eee;position:absolute;height:18px;right:4px;top:0;width:18px;z-index:10}.plupload_file_action .dashicons{color:#DD3D36;cursor:pointer;font-size:16px;height:18px;padding:2px 1px;width:18px}.plupload_file_status{height:15px;margin-bottom:5px;overflow:hidden}.plupload_file_progress{background:#7AD03A;height:100%;font-size:10px;line-height:15px;text-align:center;word-wrap:initial}.rtm-form .rtm-field-wrap{margin-bottom:20px}#buddypress a.rtm-button-back{padding:3px 10px}.rtmedia_next_prev{padding:0 10px}.rtm-page-number{float:left}.rtm-page-number .rtm-label{line-height:30px}.rtm-page-number .rtm-label,.rtm-page-number .rtm-go-to-num,.rtm-page-number .rtmedia-page-link{float:left}.rtm-pagination{background:transparent;border:none;color:#888;font-size:small;margin:0;position:relative;display:block;float:left;width:100%;padding:10px 0}.rtm-pagination .rtm-paginate{float:right;font-size:15px}.rtm-pagination .rtm-paginate a,.rtm-pagination .rtm-paginate span{display:inline-block;line-height:1;margin:0 2px;padding:8px;text-decoration:none}.rtm-pagination .rtm-paginate a.rtmedia-page-link{padding:8px}.rtm-pagination .dashicons{font-size:14px;height:auto;line-height:1.2;margin:0;padding:0;width:auto}#rtmedia_go_to_num{font-size:16px;margin:0 5px;padding:4px 5px;width:80px}.rtmedia-upload-not-allowed{background-color:#fcf8e3;border-bottom:1px solid #EEE;color:#c09853;margin-bottom:20px;padding:10px 15px}.plupload_file_name{position:relative}.plupload_file_name .dashicons{background:#eee;color:#DD3D36;cursor:pointer;font-size:14px;height:auto;padding:0 2px 0 5px;position:absolute;right:0;top:0;width:auto}.plupload_file_name .dashicons-yes{color:#7AD03A}.rtmedia-gallery-item-actions{background-color:rgba(0,0,0,0.6);opacity:0;position:absolute;text-align:center;-webkit-transition:all ease-in-out 0.4s;transition:all ease-in-out 0.4s;width:100%;z-index:9}.rtmedia-gallery-item-actions a{border:0;box-shadow:0 0 0;color:#fff;display:inline-block;font-size:12px;outline:none;padding:4px;text-align:left;text-decoration:none;text-transform:uppercase}.rtmedia-gallery-item-actions .dashicons{font-size:17px;margin-right:2px;position:relative;top:1px}.rtmedia-gallery-item-actions .dashicons-trash{font-size:15px}.rtm-pro-allow-action .rtmedia-list-item:hover .rtmedia-gallery-item-actions{opacity:1}.rtm-pro-allow-action .rtmedia-list-item:hover .rtmedia-bulk-edit-item-wrap+.rtmedia-gallery-item-actions{opacity:0}.rtmedia-footer-link{clear:both;overflow:hidden;padding:16px 0;position:relative;text-align:center}.rtmedia-text-link-decoration,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit a,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit span,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete a,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete span,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-title a,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-title span{text-decoration:none}.rtmedia-text-link-decoration:hover,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit a:hover,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit span:hover,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete a:hover,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete span:hover,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-title a:hover,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-title span:hover{text-decoration:underline}.rtmedia-container .rtmedia-edit-list-media-table{max-height:300px;overflow-y:auto}.rtmedia-container .rtmedia-edit-list-media-table thead tr{background-color:#50A1D7}.rtmedia-container .rtmedia-edit-list-media-table thead th{text-align:center;color:#FFF}.rtmedia-container .rtmedia-edit-list-media-table tbody tr:nth-child(odd){background:#FFF}.rtmedia-container .rtmedia-edit-list-media-table tbody tr:nth-child(even){background:#DCDCDC}table.rtmedia-edit-media-list tr{line-height:30px}table.rtmedia-edit-media-list tr th{color:#333;padding:4px 10px;line-height:20px}table.rtmedia-edit-media-list tr .rtm-edit-media-list-heading{width:44%}table.rtmedia-edit-media-list tr .rtm-edit-media-list-title-heading{width:56%}table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete,table.rtmedia-edit-media-list tr td.rtm-edit-media-list-title{padding:4px;font-size:14px;line-height:24px}table.rtmedia-edit-media-list tr td.rtm-edit-media-list-title a{text-decoration:none;color:#333}table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit{text-align:center}table.rtmedia-edit-media-list tr td.rtm-edit-media-list-edit a{color:#333;font-size:13px}table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete{text-align:center}table.rtmedia-edit-media-list tr td.rtm-edit-media-list-delete span{color:#FF0000;cursor:pointer;font-size:13px}.rtm-hide{display:none}.rtmedia-list-item .rtmedia-album-media-count{position:absolute;top:0;right:0;background-color:black;color:white;padding:0 5px}.rtmedia-actions-before-description>div{margin-bottom:5px}input.imgedit-submit-btn{display:none}.rtmedia-no-media-found,.rtmedia-list-media{min-height:95px}.privacy_message_wrapper{background:rgba(0,0,0,0.95);z-index:999;color:#fff;display:block;position:fixed;width:100%;padding:5px}.privacy_message_wrapper p{margin:20px 25px;width:-webkit-calc( 100% - 100px );width:calc( 100% - 100px );max-width:100%;font-size:85%;text-align:justify;word-wrap:break-word;display:inline-block}.privacy_message_wrapper p a{color:#fff;text-decoration:underline}.privacy_message_wrapper p a:hover{color:#000}.privacy_message_wrapper #close_rtm_privacy_message{margin:0px;float:right;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);position:absolute;display:inline-block;color:inherit;font-size:25px}.privacy_message_wrapper #close_rtm_privacy_message:hover{cursor:pointer}.hide_privacy_wrapper{display:none}.rtm-tabs.rtm-tabs{border-bottom:1px solid #eee;list-style:none;margin:0 0 20px;padding:0}.rtm-tabs li{border:1px solid #eee;border-bottom:0;float:left;margin:0 5px;padding:0}.rtm-tabs a{border:0;display:block;padding:5px 15px;text-decoration:none}.rtm-tabs a:focus{background:transparent;box-shadow:0 0 0}.rtm-tabs .active{position:relative}.rtm-tabs .active:after{background:#fff;bottom:-1px;content:' ';height:1px;left:0;position:absolute;width:100%}.rtm-tabs .dashicons{font-size:16px;height:auto;line-height:20px;margin-right:8px;width:auto}.rtmedia-edit-media-tabs .rtm-tabs a{border-bottom:0 none}.mfp-bg{top:0;left:0;width:100%;height:100%;z-index:104211;overflow:hidden;position:fixed;background:rgba(0,0,0,0.9)}.mfp-wrap{top:0;left:0;width:100%;height:100%;z-index:104311;position:fixed;outline:none !important;-webkit-backface-visibility:hidden}.mfp-container{text-align:center;position:absolute;width:100%;max-width:84%;margin:0 auto;right:0;height:100%;left:0;top:0;padding:0 8px;box-sizing:border-box}.mfp-container:before{content:' ';display:inline-block;height:100%;vertical-align:middle}.mfp-align-top .mfp-container:before{display:none}.mfp-content{position:relative;display:inline-block;vertical-align:middle;margin:0 auto;text-align:left;z-index:1045}.mfp-inline-holder .mfp-content,.mfp-ajax-holder .mfp-content{width:100%;cursor:auto}.mfp-ajax-cur{cursor:progress}.mfp-zoom-out-cur,.mfp-zoom-out-cur .mfp-image-holder .mfp-close{cursor:zoom-out}.mfp-zoom{cursor:pointer;cursor:zoom-in}.mfp-auto-cursor .mfp-content{cursor:auto}.mfp-close,.mfp-arrow,.mfp-preloader,.mfp-counter{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.mfp-loading.mfp-figure{display:none}.mfp-hide{display:none !important}.mfp-s-ready .mfp-preloader{display:none}.mfp-s-error .mfp-content{display:none}button.mfp-close,button.mfp-arrow{overflow:visible;cursor:pointer;background:transparent;border:0;-webkit-appearance:none;display:block;outline:none;padding:0;z-index:1046;box-shadow:none}button::-moz-focus-inner{padding:0;border:0}.mfp-close{background:#fff;color:#999;cursor:pointer;font-size:24px;font-style:normal;height:30px;line-height:30px;padding:0;position:absolute;right:1px;text-align:center;text-decoration:none;text-indent:2px;top:0;width:32px;z-index:12}.mfp-close:hover,.mfp-close:focus{opacity:1;filter:alpha(opacity=100)}.mfp-close:active{top:1px}.mfp-image-holder .mfp-close,.mfp-iframe-holder .mfp-close{color:#FFF;right:-6px;text-align:right;padding-right:6px;width:100%}.mfp-counter{position:absolute;top:0;right:0;color:#CCC;font-size:12px;line-height:18px;white-space:nowrap}.mfp-arrow{cursor:pointer;position:absolute;opacity:0.65;filter:alpha(opacity=65);margin:0;top:50%;margin-top:-55px;padding:0;width:90px;height:110px;-webkit-tap-highlight-color:transparent;opacity:0;z-index:10;-webkit-transition:all 300ms ease-out;transition:all 300ms ease-out}.rtm-single-media:hover .mfp-arrow{opacity:1}@media (max-device-width: 640px){.mfp-arrow{display:none}.rtm-single-media:hover .mfp-arrow{display:none}}.mfp-arrow:active{margin-top:-54px}.mfp-arrow:hover,.mfp-arrow:focus{opacity:1;filter:alpha(opacity=100)}.mfp-arrow:before,.mfp-arrow:after,.mfp-arrow .mfp-b,.mfp-arrow .mfp-a{content:'';display:block;width:0;height:0;position:absolute;left:0;top:0;margin-top:40%;margin-left:40%;border:medium inset transparent}.mfp-arrow:after,.mfp-arrow .mfp-a{border-top-width:13px;border-bottom-width:13px;top:8px}.mfp-arrow:before,.mfp-arrow .mfp-b{border-top-width:21px;border-bottom-width:21px;opacity:0.7}.mfp-arrow-left{left:0}.mfp-arrow-left:after,.mfp-arrow-left .mfp-a{border-right:17px solid #FFF;margin-left:32%}.mfp-arrow-left:before,.mfp-arrow-left .mfp-b{margin-left:25%;border-right:27px solid #3F3F3F}.mfp-arrow-right{right:0}.mfp-arrow-right:after,.mfp-arrow-right .mfp-a{border-left:17px solid #FFF;margin-left:44%}.mfp-arrow-right:before,.mfp-arrow-right .mfp-b{border-left:27px solid #3F3F3F}.mfp-iframe-holder{padding-top:40px;padding-bottom:40px}.mfp-iframe-holder .mfp-content{line-height:0;width:100%;max-width:900px}.mfp-iframe-holder .mfp-close{top:-40px}.mfp-iframe-scaler{width:100%;height:0;overflow:hidden;padding-top:56.25%}.mfp-iframe-scaler iframe{position:absolute;display:block;top:0;left:0;width:100%;height:100%;box-shadow:0 0 8px rgba(0,0,0,0.6);background:#000}img.mfp-img{width:auto;max-width:100%;height:auto;display:block;line-height:0;box-sizing:border-box;padding:40px 0 40px;margin:0 auto}.mfp-figure{line-height:0}.mfp-figure:after{content:'';position:absolute;left:0;top:40px;bottom:40px;display:block;right:0;width:auto;height:auto;z-index:-1;box-shadow:0 0 8px rgba(0,0,0,0.6);background:#444}.mfp-figure small{color:#BDBDBD;display:block;font-size:12px;line-height:14px}.mfp-figure figure{margin:0}.mfp-bottom-bar{margin-top:-36px;position:absolute;top:100%;left:0;width:100%;cursor:auto}.mfp-title{text-align:left;line-height:18px;color:#F3F3F3;word-wrap:break-word;padding-right:36px}.mfp-image-holder .mfp-content{max-width:100%}.mfp-gallery .mfp-image-holder .mfp-figure{cursor:pointer}.mfp-preloader{position:absolute;top:50%;left:0;right:0;margin-top:-36px;z-index:1044;font-size:0;width:36px;height:36px;margin-left:auto;margin-right:auto}.mfp-preloader:before{content:'Loading…';position:absolute;width:30px;height:30px}.mfp-preloader:not(:required):before{content:'';border-radius:50%;border:3px solid rgba(255,255,255,0.27);border-top-color:rgba(255,255,255,0.9);animation:spinner .6s linear infinite;-webkit-animation:spinner .6s linear infinite}@keyframes spinner{to{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes spinner{to{-webkit-transform:rotate(360deg)}}@media screen and (max-width: 800px) and (orientation: landscape), screen and (max-height: 300px){.mfp-img-mobile .mfp-image-holder{padding-left:0;padding-right:0}.mfp-img-mobile img.mfp-img{padding:0}.mfp-img-mobile .mfp-figure:after{top:0;bottom:0}.mfp-img-mobile .mfp-figure small{display:inline;margin-left:5px}.mfp-img-mobile .mfp-bottom-bar{background:rgba(0,0,0,0.6);bottom:0;margin:0;top:auto;padding:3px 5px;position:fixed;box-sizing:border-box}.mfp-img-mobile .mfp-bottom-bar:empty{padding:0}.mfp-img-mobile .mfp-counter{right:5px;top:3px}.mfp-img-mobile .mfp-close{top:0;right:0;width:35px;height:35px;line-height:35px;background:rgba(0,0,0,0.6);position:fixed;text-align:center;padding:0}}@media all and (max-width: 900px){.mfp-arrow{-webkit-transform:scale(0.75);-ms-transform:scale(0.75);transform:scale(0.75)}.mfp-arrow-left{-webkit-transform-origin:0;-ms-transform-origin:0;transform-origin:0}.mfp-arrow-right{-webkit-transform-origin:100%;-ms-transform-origin:100%;transform-origin:100%}.mfp-container{padding-left:6px;padding-right:6px}}#atwho-container #atwho-ground-comment_content .atwho-view{z-index:2147483647}.mfp-content .rtm-lightbox-container{background:#000;margin:0 auto;position:relative}.mfp-content .rtm-lightbox-container .rtmedia-comment-media-list 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#rtmedia-single-media-container.rtmedia-single-media .button{background:transparent;border:0 none;border-radius:2px;color:rgba(255,255,255,0.5);display:block;font-family:inherit;font-weight:normal;line-height:24px;margin:0;padding:0 6px;text-shadow:0 0 0;text-transform:none}#buddypress #rtmedia-single-media-container.rtmedia-single-media .button:hover{background:rgba(255,255,255,0.2);color:rgba(255,255,255,0.8)}#buddypress #rtmedia-single-media-container.rtmedia-single-media .rtm-options .button{color:#333;margin:0 auto;padding:0 4px 0 0}#buddypress #rtm-media-options-list .rtm-options .button{background:transparent;border:0 none;border-radius:2px;color:rgba(255,255,255,0.5);float:left;font-family:inherit;font-weight:normal;line-height:24px;padding:0 6px;text-transform:none}#buddypress #rtm-media-options-list .rtm-options .rtmedia-delete-favlist{color:#fff;padding:0}#buddypress #rtm-media-options-list .rtm-options form button{font-size:14px}#buddypress #rtm-media-options-list 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a{border:0;color:#fff;display:block;text-decoration:none}.rtm-ltb-title{color:rgba(255,255,255,0.7);float:left;font-size:13px}.rtm-ltb-title a{color:inherit}.rtm-ltb-title a:hover{border-bottom:1px dotted;color:#fff}.rtm-item-actions{float:right}.rtm-item-actions>div,.rtm-item-actions>form{float:left;margin:0 4px 0 0;padding:7px 0;position:relative}.rtmedia-media{margin:0 auto}.rtmedia-media img{display:inline-block;max-height:inherit;height:auto;max-width:100%;width:auto}@media only screen and (max-device-width: 1024px){.rtmedia-media{margin:40px 0}}.rtm-user-meta-details .username{font-size:16px;line-height:1;margin-bottom:6px}.userprofile{float:left;margin:0 16px 16px 0;max-width:54px}.userprofile a{display:block}.userprofile img{height:auto;max-width:100%}.rtm-time-privacy{color:#999;font-size:12px}.rtm-time-privacy .dashicons{font-size:14px;line-height:1.5;margin-top:-2px}.rtmedia-actions-before-comments>span{float:left;margin-right:10px}.rtmedia-actions-before-comments 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span{position:relative;left:-50%}#mobile-swipe-overlay{position:absolute;display:none;width:100%;height:100%;top:0;left:0;right:0;bottom:0;background-color:rgba(255,255,255,0.7);z-index:15;cursor:pointer}#mobile-swipe-overlay .swipe-icon{position:absolute;top:30%;left:50%;font-size:50px;color:#000;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);-ms-transform:translate(-50%, -50%);width:200px}#mobile-swipe-overlay .swipe-icon img{width:100%}#mobile-swipe-overlay .swipe-tootlip{font-weight:800;position:absolute;padding:20px;top:45%;width:100%;text-align:center}.rtmedia-activity-container{box-sizing:border-box}.rtmedia-activity-container *,.rtmedia-activity-container *:before,.rtmedia-activity-container *:after{box-sizing:inherit}.rtmedia-activity-container .rtmedia-list.masonry{list-style:none;padding:0}.rtmedia-activity-container .rtmedia-list.masonry p{display:none}.rtmedia-activity-container .rtmedia-list.masonry:after{content:'';display:block;clear:both}.rtmedia-activity-container .rtmedia-list-item.masonry-brick{display:inline-block;float:left;width:32%;padding:0 !important}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .mejs-container{min-width:33% !important;margin:0 0 5px 0;width:100% !important}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .mejs-container .mejs-controls{width:100%}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .mejs-container .mejs-controls .mejs-time-total{display:none}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .mejs-container .mejs-controls .mejs-horizontal-volume-slider{width:20%;padding-left:5px}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .mejs-container .mejs-controls .mejs-horizontal-volume-slider .mejs-horizontal-volume-total{width:100%}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .mejs-container .mejs-controls .mejs-horizontal-volume-slider .mejs-time-loaded{display:none}.rtmedia-activity-container .rtmedia-list-item.masonry-brick img{display:block;max-width:100%}.rtmedia-activity-container .rtmedia-list-item.masonry-brick .rtmedia-item-title{display:none}#buddypress ul.rtmedia-list li{border-bottom:0;padding-bottom:0}.rtmedia-activity-container .rtmedia-item-actions{display:none}.rtmedia-activity-container .rtmedia-item-title,.rtmedia-activity-container .rtmedia-item-title a{border:0;color:#666;font-size:13px;margin:5px 0 0;overflow:hidden;text-align:center;text-overflow:ellipsis;white-space:nowrap}#rtmedia-whts-new-upload-container div{left:0 !important;position:absolute;top:0 !important}#aw-whats-new-submit,.rtmedia-add-media-button{display:block}.rtm-drag-drop-active{border:4px dashed green !important;display:block;height:100%;opacity:0.5;z-index:9999}#rtm-drop-files-title{background:rgba(0,0,0,0.2);display:none;font-size:14px;height:100%;padding:20px;position:absolute;top:0;width:100%}#rtSelectPrivacy{float:right}form.rt_media_comment_form .rtmedia-plupload-container{overflow:hidden}.rtmedia-plupload-container{position:relative;float:left}.rtm-upload-button-wrapper{float:left;margin-right:5px}#rtmedia-action-update{margin-right:10px}.rtmedia-list-item.media-type-photo,.rtmedia-list-item.media-type-document,.rtmedia-list-item.media-type-music,.rtmedia-list-item.media-type-video{display:inline-block}.media-type-music .mejs-container{margin-bottom:10px}.previous-pagination{float:left;margin-top:10px}.next-pagination{float:right;margin-top:10px}@media screen and (max-width: 500px){#activity-stream li .media-type-video{width:100%}#activity-stream li .media-type-video .mejs-video{max-width:100%;min-width:100%}}#rtmedia_show_all_comment{cursor:pointer}#rtmedia_show_all_comment:hover{text-decoration:underline}#whats-new-options{opacity:0;display:none}#whats-new-options .rtmedia-uploader-div{opacity:0;display:none;visibility:hidden}.bp-nouveau .activity-update-form .rtmedia-uploader-div{margin-left:8.5%}.bp-nouveau .activity-update-form .rtmedia-plupload-container{width:25%}.bp-nouveau .activity-update-form .rtmedia-upload-terms #rtmedia_upload_terms_conditions{margin-left:20px}.bp-nouveau .activity-update-form #aw-whats-new-submit{margin-top:15px}.ac-form .rtmedia-uploader-div,.rt_media_comment_form .rtmedia-uploader-div{opacity:1;display:block;visibility:visible}#whats-new-options{opacity:0;display:none}a.rtmedia-comment-link{display:none}a.rtmedia-comment-link.rtmedia-comments-link{display:initial}.rtmedia-album-edit .rtm-checkbox-wrap{background:rgba(255,255,255,0.9);height:30px;line-height:1;padding:10px;position:absolute;z-index:10}.rtmedia-album-edit .rtmedia-item-selector{position:relative;top:-7px}.rtmedia-album-edit .rtmedia-move-container{display:none}.rtm-single-actions.rtm-item-actions{float:none}.rtm-media-type-music .rtmedia-media{width:100%}.media-item .describe{border-collapse:collapse;width:100%;border-top-style:solid;border-top-width:1px;clear:both;cursor:default}.media-item.media-blank .describe{border:0}.media-item .describe th{vertical-align:top;text-align:left;padding:5px 10px 10px;width:140px}.media-item .describe .align th{padding-top:0}.media-item .media-item-info tr{background-color:transparent}.media-item .describe td{padding:0 8px 8px 0;vertical-align:top}.media-item thead.media-item-info td{padding:4px 10px 0}.media-item .media-item-info .A1B1{padding:0 0 0 10px}.media-item td.savesend{padding-bottom:15px}.media-item .thumbnail{max-height:128px;max-width:128px}#wpbody-content #async-upload-wrap a{display:none}.media-upload-form{margin-top:20px}.media-upload-form td label{margin-right:6px;margin-left:2px}.media-upload-form .align .field label{display:inline;padding:0 0 0 23px;margin:0 1em 0 3px;font-weight:bold}.media-upload-form tr.image-size label{margin:0 0 0 5px;font-weight:bold}.media-upload-form th.label label{font-weight:bold;margin:0.5em;font-size:13px}.media-upload-form th.label label span{padding:0 5px}abbr.required{border:medium none;text-decoration:none}.media-item .describe input[type="text"],.media-item .describe textarea{width:460px}.media-item .describe p.help{margin:0;padding:0 0 0 5px}.media-item .edit-attachment,.describe-toggle-on,.describe-toggle-off{display:block;line-height:36px;float:right;margin-right:15px}.media-item .describe-toggle-off,.media-item.open .describe-toggle-on{display:none}.media-item.open .describe-toggle-off{display:block}#media-items .media-item{border-style:solid;border-width:1px;min-height:36px;position:relative;margin-top:-1px;width:100%}#media-items{width:623px}.media-new-php #media-items{margin:1em 0}#media-items:empty{border:0 none}.media-item .filename{line-height:36px;overflow:hidden;padding:0 10px}.media-item .error-div{padding-left:10px}.media-item .pinkynail{float:left;margin:2px 2px 0;max-width:40px;max-height:32px}.media-item .startopen,.media-item .startclosed{display:none}.media-item .original{position:relative;height:34px}.media-item .progress{float:right;height:22px;margin:6px 10px 0 0;width:200px;line-height:2em;padding:0;overflow:hidden;margin-bottom:2px;border:1px solid #d1d1d1;background:#f7f7f7;background-image:-webkit-gradient(linear, left bottom, left top, from(#fff), to(#f7f7f7));background-image:-webkit-linear-gradient(bottom, #fff, #f7f7f7);background-image:linear-gradient(to top, #fff, #f7f7f7);border-radius:3px;box-shadow:inset 0 0 3px rgba(0,0,0,0.1)}.media-item .bar{z-index:9;width:0;height:100%;margin-top:-24px;background-color:#8cc1e9;background-image:-webkit-gradient(linear, left bottom, left top, from(#72a7cf), to(#8cc1e9));background-image:-webkit-linear-gradient(bottom, #72a7cf, #8cc1e9);background-image:linear-gradient(to top, #72a7cf, #8cc1e9);border-radius:3px;box-shadow:0 0 3px rgba(0,0,0,0.3)}.media-item .progress .percent{z-index:10;position:relative;width:200px;padding:0 8px;text-shadow:0 1px 0 rgba(255,255,255,0.4);color:rgba(0,0,0,0.6)}.upload-php .fixed .column-parent{width:15%}.js .html-uploader #plupload-upload-ui{display:none}.js .html-uploader #html-upload-ui{display:block}.media-upload-form .media-item.error{margin:0;padding:0}.media-upload-form .media-item.error p,.media-item .error-div{line-height:16px;margin:5px 10px;padding:0}.media-item .error-div a.dismiss{display:block;float:right;margin:5px 4px 0 15px}.find-box{width:600px;height:300px;overflow:hidden;padding:33px 0 51px;position:absolute;z-index:1000}.find-box-head{cursor:move;font-weight:bold;height:2em;line-height:2em;padding:1px 12px;position:absolute;top:5px;width:100%}.find-box-inside{overflow:auto;padding:6px;height:100%}.find-box-search{overflow:hidden;padding:9px;position:relative}.find-box-search .spinner{float:none;left:125px;position:absolute;top:9px}#find-posts-input{float:left;width:140px;height:24px}#find-posts-search{float:left;margin:1px 4px 0 3px}#find-posts-response{margin:8px 0;padding:0 1px 6px}#find-posts-response table{width:100%}#find-posts-response .found-radio{padding:3px 0 0 8px;width:15px}.find-box-buttons{padding:8px;overflow:hidden}.find-box #resize-se{position:absolute;right:1px;bottom:1px}.ui-find-overlay{position:absolute;top:0;left:0;background-color:#000;opacity:0.6;filter:alpha(opacity=60)}ul#dismissed-updates{display:none}form.upgrade{margin-top:8px}form.upgrade .hint{font-style:italic;font-size:85%;margin:-0.5em 0 2em 0}#poststuff .inside .the-tagcloud{margin:5px 0 10px;padding:8px;border-width:1px;border-style:solid;line-height:1.8em;word-spacing:3px;border-radius:6px}.drag-drop #drag-drop-area{border:4px dashed #DDDDDD;height:200px}.drag-drop .drag-drop-inside{margin:70px auto 0;width:250px}.drag-drop-inside p{color:#aaa;font-size:14px;margin:5px 0;display:none}.drag-drop .drag-drop-inside p{text-align:center}.drag-drop-inside p.drag-drop-info{font-size:20px}.drag-drop .drag-drop-inside p,.drag-drop-inside p.drag-drop-buttons{display:block}.drag-drop.drag-over #drag-drop-area{border-color:#83b4d8}#plupload-upload-ui{position:relative}.describe .image-editor{vertical-align:top}.imgedit-wrap{position:relative}#item-body .imgedit-settings .imgedit-group-top h2{display:inline-block;margin:0}.rtmedia-container .rtmedia-image-editor-cotnainer label{display:inline-block;float:none;margin-right:0}.rtmedia-container .rtmedia-image-editor-cotnainer .dashicons-editor-help{padding:0;height:auto;margin-top:10px}.rtmedia-container .rtmedia-image-editor-cotnainer .hidden{display:none}.imgedit-settings p{margin:8px 0}.post-php .imgedit-wrap table{width:100%}.describe .imgedit-wrap table td,.wp_attachment_holder .imgedit-wrap table td{vertical-align:top;padding-top:0}.describe .imgedit-wrap table td.imgedit-settings{padding:0 5px}.wp_attachment_holder .imgedit-wrap table td.imgedit-settings{width:250px}td.imgedit-settings input{margin-top:0;vertical-align:middle}.imgedit-wait{position:absolute;top:0;background:#fff url(../../../../../../wp-admin/images/wpspin_light.gif) no-repeat scroll 22px 10px;background-size:16px 16px;opacity:0.7;filter:alpha(opacity=70);width:100%;height:500px;display:none}.spinner{background:url(../../../../../../wp-admin/images/wpspin_light.gif) no-repeat;background-size:16px 16px;display:none;float:right;opacity:0.7;filter:alpha(opacity=70);width:16px;height:16px;margin:5px 5px 0}.no-float{float:none}.media-disabled,.imgedit-settings .disabled{color:grey}.wp_attachment_image,.A1B1{overflow:hidden}.wp_attachment_image .button,.A1B1 .button{float:left}.no-js .wp_attachment_image .button{display:none}.wp_attachment_image .spinner,.A1B1 .spinner{float:left;padding:0 4px 4px;vertical-align:bottom}.imgedit-menu{margin:0 0 12px;min-width:300px}.imgedit-menu div{float:left;width:32px;height:32px}.imgedit-crop-wrap{position:relative}.imgedit-crop{margin:0 8px 0 0}.imgedit-crop.disabled:hover{background-position:-9px -31px}.imgedit-crop:hover{background-position:-9px -1px}.imgedit-rleft{margin:0 3px}.imgedit-rleft.disabled:hover{background-position:-46px -31px}.imgedit-rleft:hover{background-position:-46px -1px}.imgedit-rright{margin:0 8px 0 3px}.imgedit-rright.disabled:hover{background-position:-77px -31px}.imgedit-rright:hover{background-position:-77px -1px}.imgedit-flipv{margin:0 3px}.imgedit-flipv.disabled:hover{background-position:-115px -31px}.imgedit-flipv:hover{background-position:-115px -1px}.imgedit-fliph{margin:0 8px 0 3px}.imgedit-fliph.disabled:hover{background-position:-147px -31px}.imgedit-fliph:hover{background-position:-147px -1px}.imgedit-undo{margin:0 3px}.imgedit-undo.disabled:hover{background-position:-184px -31px}.imgedit-undo:hover{background-position:-184px -1px}.imgedit-redo{margin:0 8px 0 3px}.imgedit-redo.disabled:hover{background-position:-215px -31px}.imgedit-redo:hover{background-position:-215px -1px}.imgedit-applyto img{margin:0 8px 0 0}.imgedit-group h3{font-size:18px}.imgedit-group .dashicons{border:0;line-height:1.2}.imgedit-group-top{margin:5px 0}.imgedit-applyto .imgedit-label{padding:2px 0 0;display:block}.imgedit-help{display:none;font-style:italic;margin-bottom:8px}a.imgedit-help-toggle{text-decoration:none}.form-table td.imgedit-response{padding:0}.imgedit-submit{margin:8px 0}.imgedit-submit-btn{margin-left:20px}.imgedit-wrap .nowrap{white-space:nowrap}span.imgedit-scale-warn{color:red;font-size:20px;font-style:normal;visibility:hidden;vertical-align:middle}.wp_attachment_details{margin-bottom:20px}.imgedit-menu div{border-color:#d5d5d5;background-color:#f1f1f1}.imgedit-menu div:hover{border-color:#c1c1c1;background-color:#eaeaea}.imgedit-menu div.disabled{border-color:#ccc;background-color:#ddd;filter:alpha(opacity=50);opacity:0.5}.bp-media-image-editor-cotnainer{margin-top:35px}.wp_attachment_image .bp-media-image-edit{float:left}.wp_attachment_image .spinner{display:none}.bp-media-image-editor-cotnainer .hidden{display:none}.bp-media-image-editor-cotnainer div.updated{margin:5px 0 15px;background-color:#ffffe0;border-color:#e6db55;padding:0 .6em;border-radius:3px;border-width:1px;border-style:solid}.bp-media-image-editor-cotnainer div.updated p{margin:.5em 0;padding:2px}body article.bp_members.bp_member .entry-content,body div.bp_members.bp_member .entry-content{width:100%}.rtm-media-gallery-uploader{display:none}h2.rtm-gallery-title{margin:10px 0}.rtmedia-uploader .drag-drop{border:4px dashed #DDD;text-align:center;background:#fafafa;overflow:hidden;color:#AAAAAA;margin-top:20px;padding:25px 0}.rtmedia-uploader .drag-drop.dragover{border-color:#83b4d8}.rtmedia-uploader .drag-drop .drag-drop-info{font-size:20px;line-height:24px}.rtmedia-uploader .drag-drop .rtm-select-files span{vertical-align:middle}.rtmedia-uploader .drag-drop .rtm-seperator{margin:0px 20px}.rtmedia-uploader .drag-drop .start-media-upload{display:none;margin-top:20px}.rtmedia-uploader .drag-drop .rtm-file-size-limit{vertical-align:middle;font-size:16px;line-height:24px}.rtm-uploader-main-wrapper .rtm-uploader-tabs{margin-bottom:10px;text-align:left}.rtm-uploader-main-wrapper ul{border-bottom:1px solid #CCC}.rtm-uploader-main-wrapper li{margin:0 0 -1px 10px;display:inline-block;padding:5px 10px;line-height:25px;background-color:#e4e4e4;border:1px solid #CCC}.rtm-uploader-main-wrapper li.active{background:transparent;border-left:1px solid #CCC;border-top:1px solid #CCC;border-right:1px solid #CCC;border-bottom:1px solid #fafafa}.rtm-uploader-main-wrapper li:hover{cursor:pointer}.rtmedia-container .rtmedia-list{margin:10px -5px}.rtmedia-container .rtmedia-list .rtmedia-list-item{float:left;margin:5px;position:relative}.rtmedia-container .rtmedia-list .rtmedia-list-item>a{display:block}.rtmedia-container .rtmedia-list .rtmedia_time{background-color:#000;color:#fff;display:inline-block;font-size:11px;font-weight:bold;line-height:14px;opacity:0.75;padding:0 4px;position:absolute;right:2px;top:2px}.rtmedia-container .rtmedia-list img{vertical-align:top}.rtmedia-container .rtmedia-list .rtmedia-item-title h4{color:#666;font-size:12px;font-weight:normal;margin:5px 0 0;overflow:hidden;text-align:center;text-overflow:ellipsis;white-space:nowrap}.rtm-load-more{background:#eee;text-align:center}.rtmedia-container .rtm-load-more a{border:0;padding:10px 0}.rtm-load-more .rtm-media-loading{padding:10px 0}.rtm-media-options.rtm-media-search-enable>*:nth-last-child(2){border-right:none}.rtm-media-options{line-height:1.4;margin-bottom:10px;clear:both}.rtm-media-options>div{display:inline-block;cursor:pointer}.rtm-media-options .rtm-media-options-list{margin-right:5px;padding-right:10px;position:relative}.rtm-media-options>*{border-right:1px solid #999}.rtm-media-options>*:last-child{border-right:none}.rtm-media-options .dashicons{font-size:inherit;line-height:1.4}#buddypress .media_search.media_search .search_by{margin-top:3px}.bp-legacy.media #buddypress #item-header-cover-image .user-nicename{margin-bottom:20px}.bp-legacy.media #buddypress div#item-header div#item-header-content ul li,.bp-legacy.media #buddypress div#item-header div#item-header-content ul div{float:left;margin:2px 10px}.bp-legacy.media #buddypress div#item-header div#item-header-content button,.bp-legacy.media #buddypress div#item-header div#item-header-content a{background:#fff;border:1px solid #ccc;color:#767676;font-size:small;cursor:pointer;outline:none;padding:4px 10px;text-align:center;text-decoration:none}.bp-legacy.media #buddypress div#item-header div#item-header-content button:hover,.bp-legacy.media #buddypress div#item-header div#item-header-content a:hover{background:#ededed;border:1px solid #bbb;color:#555;outline:none}.bp-nouveau.media .entry-title{font-size:34px;font-weight:inherit;margin-bottom:0}.bp-nouveau.media .entry-title a{color:#767676}.bp-nouveau.media #buddypress #item-header-cover-image .user-nicename{margin-top:15px;margin-bottom:30px}.bp-nouveau.media #buddypress div#item-header div#item-header-content ul li,.bp-nouveau.media #buddypress div#item-header div#item-header-content ul div{float:left;margin:2px 10px}.bp-nouveau.media #buddypress div#item-header div#item-header-content button,.bp-nouveau.media #buddypress div#item-header div#item-header-content a{background:#fff;border-color:#ccc;border-style:solid;border-width:1px;color:#555;cursor:pointer;font-size:inherit;font-weight:400;outline:none;padding:0.3em 0.5em;text-align:center;text-decoration:none;width:auto}.bp-nouveau.media #buddypress div#item-header div#item-header-content button:hover,.bp-nouveau.media #buddypress div#item-header div#item-header-content a:hover{background:#ededed;border-color:#999999;color:#333;outline:none;text-decoration:none}.media_search.media_search{float:right;border:1px solid #ccc;margin-left:5px;padding:3px 0}.media_search.media_search .media_search_input{width:200px;outline:0;max-width:200px;margin:0;box-shadow:none;padding:5px 6px;border:none;background:transparent;float:left;max-height:30px}.media_search.media_search #media_fatch_loader.load{float:left;width:20px;height:30px;position:relative}.media_search.media_search #media_fatch_loader.load:before{content:'';border-radius:50%;border:1px solid #aaa;border-top-color:rgba(255,255,255,0.9);animation:spinner .8s linear infinite;-webkit-animation:spinner .8s linear infinite;position:absolute;width:15px;height:15px;top:24%}.media_search.media_search .search_option{padding:0;background:transparent;color:#000;margin-bottom:0;line-height:1;border:none}.media_search.media_search .media_search_remove.search_option{display:none}.media_search.media_search .media_search_remove.search_option i{margin-top:4px}.media_search.media_search .search_by{background:transparent;margin-top:3px;float:left;width:auto;margin-bottom:0;height:auto;padding-top:0;padding-bottom:0}@keyframes spinner{to{-webkit-transform:rotate(360deg);transform:rotate(360deg)}}@-webkit-keyframes spinner{to{-webkit-transform:rotate(360deg)}}.rtmedia-upload-media-link{cursor:pointer}a.rtmedia-upload-media-link{border:none}.rtm-album-privacy span{font-size:16px;display:inline-block;margin:0 20px 20px 20px;vertical-align:top}.rtm-album-privacy label{margin-right:8px}.rtm-album-privacy .dashicons{font-size:16px;line-height:1.6;margin-right:5px}#rtm-media-options-list .rtmedia-delete-album{background:transparent;border:0;color:#fff;font-family:inherit;font-size:inherit;font-weight:inherit;padding:0;text-transform:inherit}#rtm-media-options-list .rtmedia-delete-album:hover{background:transparent;border:0;color:#fff}.rtmedia-single-container button.rtmedia-like{background-color:transparent;color:inherit}#buddypress #item-body{padding:0 20px}#buddypress .mejs-controls button{padding:4px 8px;border:none;background:transparent url("../../../lib/media-element/mejs-controls.png") no-repeat}#buddypress .mejs-controls .mejs-play>button{background-position:0 0}#buddypress .mejs-controls .mejs-pause>button{background-position:-20px 0}#buddypress .mejs-controls .mejs-unmute>button{background-position:-40px 0}#buddypress .mejs-controls .mejs-mute>button{background-position:-60px 0}#buddypress .mejs-controls .mejs-fullscreen-button>button{background-position:-80px 0}#buddypress .mejs-controls .mejs-unfullscreen>button{background-position:-100px 0}#buddypress .mejs-controls .mejs-replay>button{background-position:-160px 0}.mejs-container .mejs-controls .mejs-time{padding:15px 3px 0;content:''}.rtmedia-activity-container .mejs-playpause-button.mejs-play button:before,.rtmedia-activity-container .mejs-playpause-button.mejs-pause button:before,.rtmedia-activity-container .mejs-volume-button.mejs-mute button:before,.rtmedia-activity-container .mejs-fullscreen-button button:before,.rtmedia-media .mejs-playpause-button.mejs-play button:before,.rtmedia-media .mejs-playpause-button.mejs-pause button:before,.rtmedia-media .mejs-volume-button.mejs-mute button:before,.rtmedia-media .mejs-fullscreen-button button:before{content:''}@media only screen and (min-width: 1025px){.mfp-content .rtm-lightbox-container{display:-webkit-box;display:-ms-flexbox;display:flex;table-layout:fixed;width:100%;min-height:473px}.mfp-content .rtm-mfp-close{background:transparent}.mfp-content .rtm-single-media{display:-webkit-box;display:-ms-flexbox;display:flex;width:66.6667%;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.mfp-content .rtm-single-meta{display:block;width:33.3333%;padding:20px}.mfp-content .rtm-single-meta .rtmedia-scroll{height:100%;overflow-X:hidden}}.rtl #rtSelectPrivacy{float:left}.rtl .rtmedia-plupload-container{float:right}.rtl .rtm-upload-button-wrapper{float:right}.rtl #whats-new-post-in-box{float:right}.rtl .describe-toggle-off{float:left}.rtl .media-item .pinkynail{float:right}.rtl .media-item .progress{float:left}.rtl .media-item .error-div a.dismiss{float:left}.rtl #find-posts-input{float:right}.rtl #find-posts-search{float:right}.rtl .spinner{float:left}.rtl .wp_attachment_image .button,.rtl .A1B1 .button{float:right}.rtl .wp_attachment_image .spinner,.rtl .A1B1 .spinner{float:right}.rtl .imgedit-menu div{float:right}.rtl .wp_attachment_image .bp-media-image-edit{float:right}.rtl .rtmedia-container .rtmedia-list .rtmedia-list-item{float:right}.rtl #buddypress #rtm-media-options-list .rtm-options .button{float:right}.rtl .rtm-ltb-title{float:right}.rtl .rtm-item-actions{float:left}.rtl .rtm-item-actions>div,.rtl .rtm-item-actions>form{float:right}.rtl .userprofile{float:right}.rtl .rtmedia-actions-before-comments>span{float:right}.rtl .rtmedia-comment-user-pic{float:right}.rtl .rtmedia-media-name{float:right}.rtl #rtmedia-uploader-form .rtm-plupload-list li,.rtl #rtmedia_uploader_filelist li{float:right}.rtl .rtm-page-number{float:right}.rtl .rtm-page-number .rtmedia-page-link{float:right}.rtl .rtm-pagination{float:right}.rtl .rtm-pagination .rtm-paginate{float:left}.rtl .rtm-tabs li{float:right}.rtl .alignleft{float:right}.rtl .alignright{float:left}

app/assets/css/sass/_media-tab.scss CHANGED Viewed

	@@ -11,6 +11,10 @@ body {
11	display: none;
12	}
13




14	.rtmedia-uploader {
15	.drag-drop {
16	border: 4px dashed #DDD;


11	display: none;
12	}
13
14	+ h2.rtm-gallery-title {
15	+ margin: 10px 0;
16	+ }
17	+
18	.rtmedia-uploader {
19	.drag-drop {
20	border: 4px dashed #DDD;

app/assets/css/sass/_popup.scss CHANGED Viewed

	@@ -1,7 +1,7 @@
1	/*
2	* popup autocomplete
3	*/
4	- #atwho-container {
5	#atwho-ground-comment_content {
6	.atwho-view {
7	z-index: 2147483647;
	@@ -124,14 +124,6 @@
124	}
125	}
126
127	- #buddypress #rtm-media-options-list {
128	- .rtm-options {
129	- form button {
130	- font-size: small;
131	- }
132	- }
133	- }
134	-
135	#buddypress #rtm-media-options-list {
136	.rtm-options {
137	.button {
	@@ -144,7 +136,6 @@
144	font-weight: normal;
145	line-height: 24px;
146	padding: 0 6px;
147	- text-shadow: 0 0 0;
148	text-transform: none;
149	}
150
	@@ -152,6 +143,14 @@
152	color: $white;
153	padding: 0;
154	}








155	}
156	}
157


1	/*
2	* popup autocomplete
3	*/
4	+ .atwho-container {
5	#atwho-ground-comment_content {
6	.atwho-view {
7	z-index: 2147483647;

124	}
125	}
126








127	#buddypress #rtm-media-options-list {
128	.rtm-options {
129	.button {

136	font-weight: normal;
137	line-height: 24px;
138	padding: 0 6px;

139	text-transform: none;
140	}
141

143	color: $white;
144	padding: 0;
145	}
146	+
147	+ form button {
148	+ font-size: 14px;
149	+ }
150	+
151	+ i {
152	+ line-height: 1.7;
153	+ }
154	}
155	}
156

app/assets/css/sass/_rtm.scss CHANGED Viewed

	@@ -200,9 +200,14 @@ button#rtmedia-add-media-button-post-update {
200	}
201
202	#buddypress {
203	- a.rtm-button-back{
204	- padding: 3px 10px;




205	}

206	}
207
208	// Pagination
	@@ -222,6 +227,10 @@ button#rtmedia-add-media-button-post-update {
222	.rtmedia-page-link {
223	float: left;
224	}




225	}
226
227	.rtm-pagination {
	@@ -264,12 +273,13 @@ button#rtmedia-add-media-button-post-update {
264	padding: 0;
265	width: auto;
266	}

267	}
268
269	#rtmedia_go_to_num {
270	font-size: 16px;
271	margin: 0 5px;
272	- padding: ~~4px~~ 5px;
273	width: 80px;
274	}
275


200	}
201
202	#buddypress {
203	+ a.rtm-button-back{
204	+ padding: 3px 10px;
205	+ }
206	+ div.rtmedia-page-no.rtm-page-number {
207	+ a.rtmedia-page-link.button {
208	+ padding: 5px 10px;
209	}
210	+ }
211	}
212
213	// Pagination

227	.rtmedia-page-link {
228	float: left;
229	}
230	+ .rtm-go-to-num,
231	+ .rtmedia-page-link {
232	+ line-height: 1.5;
233	+ }
234	}
235
236	.rtm-pagination {

273	padding: 0;
274	width: auto;
275	}
276	+
277	}
278
279	#rtmedia_go_to_num {
280	font-size: 16px;
281	margin: 0 5px;
282	+ padding: 3px 5px;
283	width: 80px;
284	}
285

app/assets/js/rtMedia.backbone.js CHANGED Viewed

	@@ -684,7 +684,7 @@ jQuery( function( $ ) {
684
685	// Show/create text box to edit media title
686	if ( jQuery( rtm_file_title_input ).length === 0 ) {
687	- jQuery( rtm_file_label ).parent( '.plupload_file_name' ).prepend( '<div id="' + rtm_file_title_wrapper_id + '" class="rtm-upload-edit-title-wrapper"><label>' + rtmedia_edit_media_info_upload.title + '</label><input type="text" class="rtm-upload-edit-title" id="' + rtm_file_title_id + '" value="' + file.title + '" style="width: 75%;" /></div><div id="' + rtm_file_desc_wrapper_id + '" class="rtm-upload-edit-desc-wrapper"><label>' + rtmedia_edit_media_info_upload.description + '</label><textarea class="rtm-upload-edit-desc" id="' + rtm_file_desc_id + '"></textarea></div><span id="' + rtm_file_save_id + '" title="Save Change" class="~~rtmicon~~ dashicons dashicons-yes"></span>' );
688	} else {
689	jQuery( rtm_file_title_wrapper ).show();
690	jQuery( rtm_file_desc_wrapper ).show();
	@@ -879,7 +879,7 @@ jQuery( function( $ ) {
879	activity_id = rtnObj.activity_id;
880	if ( rtnObj.permalink != '' ) {
881	$( "#" + file.id + " .plupload_file_name" ).html( "<a href='" + rtnObj.permalink + "' target='_blank' title='" + rtnObj.permalink + "'>" + file.title.substring( 0, 40 ).replace( /(<([^>]+)>)/ig, "" ) + "</a>" );
882	- $( "#" + file.id + " .plupload_media_edit" ).html( "<a href='" + rtnObj.permalink + "edit' target='_blank'><span title='" + rtmedia_edit_media + "'><i class='dashicons dashicons-edit ~~rtmicon~~'></i> " + rtmedia_edit + "</span></a>" );
883	$( "#" + file.id + " .plupload_delete" ).html( "<span id='" + rtnObj.media_id + "' class='rtmedia-delete-uploaded-media dashicons dashicons-dismiss' title='" + rtmedia_delete + "'></span>" );
884	}
885
	@@ -1227,7 +1227,7 @@ jQuery( document ).ready( function( $ ) {
1227
1228	// Show/create text box to edit media title
1229	if ( jQuery( rtm_file_title_input ).length === 0 ) {
1230	- jQuery( rtm_file_label ).parent( '.plupload_file_name' ).prepend( '<div id="' + rtm_file_title_wrapper_id + '" class="rtm-upload-edit-title-wrapper"><label>' + rtmedia_edit_media_info_upload.title + '</label><input type="text" class="rtm-upload-edit-title" id="' + rtm_file_title_id + '" value="' + file.title + '" style="width: 75%;" /></div><div id="' + rtm_file_desc_wrapper_id + '" class="rtm-upload-edit-desc-wrapper"><label>' + rtmedia_edit_media_info_upload.description + '</label><textarea class="rtm-upload-edit-desc" id="' + rtm_file_desc_id + '"></textarea></div><span id="' + rtm_file_save_id + '" title="Save Change" class="~~rtmicon~~ dashicons dashicons-yes"></span>' );
1231	} else {
1232	jQuery( rtm_file_title_wrapper ).show();
1233	jQuery( rtm_file_desc_wrapper ).show();
	@@ -1292,10 +1292,12 @@ jQuery( document ).ready( function( $ ) {
1292	* if user want media and activity_text both require
1293	* By: Yahil
1294	*/
1295	- if ( ~~jQuery.trim(~~ jQuery( "#whats-new" ).val() ) ~~== ""~~ ) {
1296	- if ( rtmedia_activity_text_with_attachment == 'disable') {
1297	- $( ~~"#whats-new"~~ ~~).css~~( '~~color~~', ~~'transparent'~~ );
1298	- $( "#whats-new" ).~~val~~( '~~ ~~' );


1299	} else {
1300	jQuery('#whats-new-form').prepend('<div id="message" class="error bp-ajax-message" style="display: block;"><p> ' + rtmedia_empty_activity_msg + ' </p></div>')
1301	jQuery( '#whats-new' ).removeAttr( 'disabled' );
	@@ -1392,11 +1394,15 @@ jQuery( document ).ready( function( $ ) {
1392	}
1393	} );
1394
1395	- var object = '';
1396	- var item_id = ~~jQuery( '#whats-new-post-in' ).val()~~;
1397	- ~~if ( item_id == undefined ) {~~
1398	- ~~item_id~~ = 0;
1399	- }




1400	if ( item_id > 0 ) {
1401	object = 'group';
1402	} else {
	@@ -1687,10 +1693,10 @@ jQuery( document ).ready( function( $ ) {
1687
1688
1689	$( this ).attr( 'disabled', 'disabled' );
1690	-
1691	- // ~~Sanitize~~ ~~comment~~ ~~content~~ ~~and~~ ~~escape~~ ~~html~~ ~~tags~~
1692	- comment_content_el.val( ~~jQuery(~~ '~~<span/>~~' )~~.text( jQuery.trim( comment_content_el.val() ) ).html() )~~;
1693	-
1694	$.ajax( {
1695	url: comment_form_el.attr( 'action' ),
1696	type: 'post',
	@@ -1783,6 +1789,7 @@ jQuery( document ).ready( function( $ ) {
1783	}
1784
1785	$( '.rtmedia-like span' ).html( data.next );

1786	$( '.rtmedia-like-counter-wrap' ).html( data.person_text );
1787	$( '.rtm-like-loading' ).remove();
1788	$( that ).removeAttr( 'disabled' );
	@@ -1888,15 +1895,15 @@ function rtmedia_selected_file_list( plupload, file, uploader, error, comment_me
1888	if ( error == '' ) {
1889	upload_progress = '<div class="plupload_file_progress ui-widget-header" style="width: 0%;">';
1890	upload_progress += '</div>';
1891	- icon = '<span id="label_' + file.id + '" class="dashicons dashicons-edit ~~rtmicon~~" title="' + rtmedia_backbone_strings.rtm_edit_file_name + '"></span>';
1892	} else if ( error.code == -600 ) {
1893	err_msg = ( uploader != '' ) ? rtmedia_max_file_msg + uploader.settings.max_file_size : window.file_size_info;
1894	title = 'title=\'' + err_msg + '\'';
1895	- icon = '<i class="dashicons dashicons-info ~~rtmicon~~" ' + title + '></i>';
1896	} else if ( error.code == -601 ) {
1897	err_msg = error.message + '. ' + window.file_extn_info;
1898	title = 'title=\'' + err_msg + '\'';
1899	- icon = '<i class="dashicons dashicons-info ~~rtmicon~~" ' + title + '></i>';
1900	}
1901
1902	var rtmedia_plupload_file = '<li class="plupload_file ui-state-default plupload_queue_li" id="' + file.id + '" ' + title + '>';
	@@ -2407,6 +2414,7 @@ function renderUploadercomment_media( widget_id, parent_id_type ) {
2407	jQuery( input_file_el ).click();
2408	file_dialog_open = false;
2409	}

2410	} );
2411
2412	var form_html = jQuery( "."+comment_media_wrapper+widget_id );
	@@ -2523,7 +2531,7 @@ function renderUploadercomment_media( widget_id, parent_id_type ) {
2523
2524	// Show/create text box to edit media title
2525	if ( jQuery( rtm_file_title_input ).length === 0 ) {
2526	- jQuery( rtm_file_label ).parent( '.plupload_file_name' ).prepend( '<div id="' + rtm_file_title_wrapper_id + '" class="rtm-upload-edit-title-wrapper"><label>' + rtmedia_edit_media_info_upload.title + '</label><input type="text" class="rtm-upload-edit-title" id="' + rtm_file_title_id + '" value="' + file.title + '" style="width: 75%;" /></div><div id="' + rtm_file_desc_wrapper_id + '" class="rtm-upload-edit-desc-wrapper"><label>' + rtmedia_edit_media_info_upload.description + '</label><textarea class="rtm-upload-edit-desc" id="' + rtm_file_desc_id + '"></textarea></div><span id="' + rtm_file_save_id + '" title="Save Change" class="~~rtmicon~~ dashicons dashicons-yes"></span>' );
2527	} else {
2528	jQuery( rtm_file_title_wrapper ).show();
2529	jQuery( rtm_file_desc_wrapper ).show();


684
685	// Show/create text box to edit media title
686	if ( jQuery( rtm_file_title_input ).length === 0 ) {
687	+ jQuery( rtm_file_label ).parent( '.plupload_file_name' ).prepend( '<div id="' + rtm_file_title_wrapper_id + '" class="rtm-upload-edit-title-wrapper"><label>' + rtmedia_edit_media_info_upload.title + '</label><input type="text" class="rtm-upload-edit-title" id="' + rtm_file_title_id + '" value="' + file.title + '" style="width: 75%;" /></div><div id="' + rtm_file_desc_wrapper_id + '" class="rtm-upload-edit-desc-wrapper"><label>' + rtmedia_edit_media_info_upload.description + '</label><textarea class="rtm-upload-edit-desc" id="' + rtm_file_desc_id + '"></textarea></div><span id="' + rtm_file_save_id + '" title="Save Change" class="dashicons dashicons-yes"></span>' );
688	} else {
689	jQuery( rtm_file_title_wrapper ).show();
690	jQuery( rtm_file_desc_wrapper ).show();

879	activity_id = rtnObj.activity_id;
880	if ( rtnObj.permalink != '' ) {
881	$( "#" + file.id + " .plupload_file_name" ).html( "<a href='" + rtnObj.permalink + "' target='_blank' title='" + rtnObj.permalink + "'>" + file.title.substring( 0, 40 ).replace( /(<([^>]+)>)/ig, "" ) + "</a>" );
882	+ $( "#" + file.id + " .plupload_media_edit" ).html( "<a href='" + rtnObj.permalink + "edit' target='_blank'><span title='" + rtmedia_edit_media + "'><i class='dashicons dashicons-edit'></i> " + rtmedia_edit + "</span></a>" );
883	$( "#" + file.id + " .plupload_delete" ).html( "<span id='" + rtnObj.media_id + "' class='rtmedia-delete-uploaded-media dashicons dashicons-dismiss' title='" + rtmedia_delete + "'></span>" );
884	}
885

1227
1228	// Show/create text box to edit media title
1229	if ( jQuery( rtm_file_title_input ).length === 0 ) {
1230	+ jQuery( rtm_file_label ).parent( '.plupload_file_name' ).prepend( '<div id="' + rtm_file_title_wrapper_id + '" class="rtm-upload-edit-title-wrapper"><label>' + rtmedia_edit_media_info_upload.title + '</label><input type="text" class="rtm-upload-edit-title" id="' + rtm_file_title_id + '" value="' + file.title + '" style="width: 75%;" /></div><div id="' + rtm_file_desc_wrapper_id + '" class="rtm-upload-edit-desc-wrapper"><label>' + rtmedia_edit_media_info_upload.description + '</label><textarea class="rtm-upload-edit-desc" id="' + rtm_file_desc_id + '"></textarea></div><span id="' + rtm_file_save_id + '" title="Save Change" class="dashicons dashicons-yes"></span>' );
1231	} else {
1232	jQuery( rtm_file_title_wrapper ).show();
1233	jQuery( rtm_file_desc_wrapper ).show();

1292	* if user want media and activity_text both require
1293	* By: Yahil
1294	*/
1295	+ if ( '' === jQuery( '#whats-new' ).val().trim() ) {
1296	+ if ( rtmedia_activity_text_with_attachment == 'disable' ) {
1297	+ if ( 0 === jQuery( '#rtmedia_upload_terms_conditions' ).length ) {
1298	+ $( '#whats-new' ).css( 'color', 'transparent' );
1299	+ $( '#whats-new' ).val( ' ' );
1300	+ }
1301	} else {
1302	jQuery('#whats-new-form').prepend('<div id="message" class="error bp-ajax-message" style="display: block;"><p> ' + rtmedia_empty_activity_msg + ' </p></div>')
1303	jQuery( '#whats-new' ).removeAttr( 'disabled' );

1394	}
1395	} );
1396
1397	+ var object = '';
1398	+ var item_id = 0;
1399	+
1400	+ if ( jQuery( '#whats-new-post-in' ).length ) {
1401	+ item_id = jQuery( '#whats-new-post-in' ).val();
1402	+ } else if ( jQuery( '.groups-header' ).length ) {
1403	+ item_id = jQuery( '.groups-header' ).attr( 'data-bp-item-id' );
1404	+ }
1405	+
1406	if ( item_id > 0 ) {
1407	object = 'group';
1408	} else {

1693
1694
1695	$( this ).attr( 'disabled', 'disabled' );
1696	+ //If string has only   then set value as empty.
1697	+ if ( '' === comment_content_el.val().replace(/\ /g, '' ) ) {
1698	+ comment_content_el.val( '' );
1699	+ }
1700	$.ajax( {
1701	url: comment_form_el.attr( 'action' ),
1702	type: 'post',

1789	}
1790
1791	$( '.rtmedia-like span' ).html( data.next );
1792	+ $( '.rtmedia-like' ).attr( 'title', data.next );
1793	$( '.rtmedia-like-counter-wrap' ).html( data.person_text );
1794	$( '.rtm-like-loading' ).remove();
1795	$( that ).removeAttr( 'disabled' );

1895	if ( error == '' ) {
1896	upload_progress = '<div class="plupload_file_progress ui-widget-header" style="width: 0%;">';
1897	upload_progress += '</div>';
1898	+ icon = '<span id="label_' + file.id + '" class="dashicons dashicons-edit" title="' + rtmedia_backbone_strings.rtm_edit_file_name + '"></span>';
1899	} else if ( error.code == -600 ) {
1900	err_msg = ( uploader != '' ) ? rtmedia_max_file_msg + uploader.settings.max_file_size : window.file_size_info;
1901	title = 'title=\'' + err_msg + '\'';
1902	+ icon = '<i class="dashicons dashicons-info" ' + title + '></i>';
1903	} else if ( error.code == -601 ) {
1904	err_msg = error.message + '. ' + window.file_extn_info;
1905	title = 'title=\'' + err_msg + '\'';
1906	+ icon = '<i class="dashicons dashicons-info" ' + title + '></i>';
1907	}
1908
1909	var rtmedia_plupload_file = '<li class="plupload_file ui-state-default plupload_queue_li" id="' + file.id + '" ' + title + '>';

2414	jQuery( input_file_el ).click();
2415	file_dialog_open = false;
2416	}
2417	+ $(this).blur();
2418	} );
2419
2420	var form_html = jQuery( "."+comment_media_wrapper+widget_id );

2531
2532	// Show/create text box to edit media title
2533	if ( jQuery( rtm_file_title_input ).length === 0 ) {
2534	+ jQuery( rtm_file_label ).parent( '.plupload_file_name' ).prepend( '<div id="' + rtm_file_title_wrapper_id + '" class="rtm-upload-edit-title-wrapper"><label>' + rtmedia_edit_media_info_upload.title + '</label><input type="text" class="rtm-upload-edit-title" id="' + rtm_file_title_id + '" value="' + file.title + '" style="width: 75%;" /></div><div id="' + rtm_file_desc_wrapper_id + '" class="rtm-upload-edit-desc-wrapper"><label>' + rtmedia_edit_media_info_upload.description + '</label><textarea class="rtm-upload-edit-desc" id="' + rtm_file_desc_id + '"></textarea></div><span id="' + rtm_file_save_id + '" title="Save Change" class="dashicons dashicons-yes"></span>' );
2535	} else {
2536	jQuery( rtm_file_title_wrapper ).show();
2537	jQuery( rtm_file_desc_wrapper ).show();

app/assets/js/rtMedia.js CHANGED Viewed

	@@ -11,6 +11,10 @@ function apply_rtMagnificPopup( selector ) {
11	}
12	if ( typeof( rtmedia_lightbox_enabled ) != 'undefined' && rtmedia_lightbox_enabled == '1' ) { // If lightbox is enabled.
13




14	if ( $( '.activity-item .rtmedia-activity-container .rtmedia-list-item > a' ).siblings( 'p' ).children( 'a' ).length > 0 ) {
15	$( '.activity-item .rtmedia-activity-container .rtmedia-list-item > a' ).siblings( 'p' ).children( 'a' ).addClass( 'no-popup' );
16	}
	@@ -52,6 +56,13 @@ function apply_rtMagnificPopup( selector ) {
52	if ( ( li.is( ':nth-last-child(2)' ) \|\| li.is( ':last-child' ) ) && li.find( 'a' ).hasClass('rtmedia-list-item-a') ) { // If its last second media
53	var last_li = li.next();
54	if ( jQuery( '#rtMedia-galary-next' ).css( 'display' ) == 'block' ) { // If more medias are available







55	jQuery( '#rtMedia-galary-next' ).click(); // Load more
56	}
57	}
	@@ -143,6 +154,21 @@ function apply_rtMagnificPopup( selector ) {
143	},
144	close: function( e ) {
145	//Console.log(e);















146	rtmedia_single_page_popup_close();
147	},
148	BeforeChange: function( e ) {
	@@ -1270,10 +1296,31 @@ function rtm_upload_terms_activity() {
1270	rtp_display_terms_warning( selector, rtmedia_upload_terms_check_terms_message );
1271	}
1272	});













1273	}
1274	}
1275
1276	jQuery( document ).ready( function () {
1277	// Call function when document loaded.
1278	rtm_upload_terms_activity();







1279	});


11	}
12	if ( typeof( rtmedia_lightbox_enabled ) != 'undefined' && rtmedia_lightbox_enabled == '1' ) { // If lightbox is enabled.
13
14	+ var old_gallery_media;
15	+ var current_page;
16	+ var more_media_loaded = false;
17	+
18	if ( $( '.activity-item .rtmedia-activity-container .rtmedia-list-item > a' ).siblings( 'p' ).children( 'a' ).length > 0 ) {
19	$( '.activity-item .rtmedia-activity-container .rtmedia-list-item > a' ).siblings( 'p' ).children( 'a' ).addClass( 'no-popup' );
20	}

56	if ( ( li.is( ':nth-last-child(2)' ) \|\| li.is( ':last-child' ) ) && li.find( 'a' ).hasClass('rtmedia-list-item-a') ) { // If its last second media
57	var last_li = li.next();
58	if ( jQuery( '#rtMedia-galary-next' ).css( 'display' ) == 'block' ) { // If more medias are available
59	+
60	+ if ( ! more_media_loaded ) {
61	+ old_gallery_media = mfp.ev.children();
62	+ more_media_loaded = true;
63	+ current_page = nextpage;
64	+ }
65	+
66	jQuery( '#rtMedia-galary-next' ).click(); // Load more
67	}
68	}

154	},
155	close: function( e ) {
156	//Console.log(e);
157	+
158	+ //If more media is loaded in lighbox then remove them set nextpage to default one.
159	+ if ( more_media_loaded ) {
160	+
161	+ mfp.ev.empty();
162	+ mfp.ev.append( old_gallery_media );
163	+
164	+ nextpage = current_page;
165	+ more_media_loaded = false;
166	+
167	+ if ( nextpage > 1 ) {
168	+ jQuery( '#rtMedia-galary-next' ).show();
169	+ }
170	+ }
171	+
172	rtmedia_single_page_popup_close();
173	},
174	BeforeChange: function( e ) {

1296	rtp_display_terms_warning( selector, rtmedia_upload_terms_check_terms_message );
1297	}
1298	});
1299	+
1300	+ var bp_legacy_form = jQuery( '#whats-new-form' );
1301	+
1302	+ // Re-enable hidden inputs disabled in the activity post form.
1303	+ if ( bp_legacy_form.length > 0 ) {
1304	+ // Add upload terms element selector to work when direct upload is enabled.
1305	+ jQuery( '#whats-new-form, #rtmedia_upload_terms_conditions' ).on( 'click', function ( event ) {
1306	+ var hidden_fields = bp_legacy_form.find( 'input:hidden' );
1307	+ hidden_fields.each( function() {
1308	+ jQuery(this).prop( 'disabled', false );
1309	+ } );
1310	+ } );
1311	+ }
1312	}
1313	}
1314
1315	jQuery( document ).ready( function () {
1316	// Call function when document loaded.
1317	rtm_upload_terms_activity();
1318	+
1319	+ // Avoid Lightbox conflict due to class has-sidebar in theme 2017 v2.1.
1320	+ if( jQuery( 'body' ).hasClass( 'has-sidebar' ) && 0 === jQuery( '#secondary' ).length ) {
1321	+ if ( jQuery( '.rtmedia-single-container' ).length \|\| jQuery( '.rtmedia-container' ).length ) {
1322	+ jQuery( 'body' ).removeClass( 'has-sidebar' );
1323	+ }
1324	+ }
1325	});
1326	+

app/assets/js/rtmedia.min.js CHANGED Viewed

	@@ -3,5 +3,5 @@
3	* @package rtMedia
4	*/
5
6	- function apply_rtMagnificPopup(a){jQuery("document").ready(function(b){var c="";c="undefined"==typeof rtmedia_load_more?"Loading media":rtmedia_load_more,"undefined"!=typeof rtmedia_lightbox_enabled&&"1"==rtmedia_lightbox_enabled&&(b(".activity-item .rtmedia-activity-container .rtmedia-list-item > a").siblings("p").children("a").length>0&&b(".activity-item .rtmedia-activity-container .rtmedia-list-item > a").siblings("p").children("a").addClass("no-popup"),rtMagnificPopup=jQuery(a).magnificPopup({delegate:"a:not(.no-popup, .mejs-time-slider, .mejs-volume-slider, .mejs-horizontal-volume-slider)",type:"ajax",fixedContentPos:!0,fixedBgPos:!0,tLoading:c+" #%curr%...",mainClass:"mfp-img-mobile",preload:[1,3],closeOnBgClick:!0,gallery:{enabled:!0,navigateByImgClick:!0,arrowMarkup:"",preload:[0,1]},image:{tError:'<a href="%url%">The image #%curr%</a> could not be loaded.',titleSrc:function(a){return a.el.attr("title")+"<small>by Marsel Van Oosten</small>"}},callbacks:{ajaxContentAdded:function(){a=jQuery.magnificPopup.instance,1===jQuery(a.items).size()&&jQuery(".mfp-arrow").remove();var a=jQuery.magnificPopup.instance,c=a.currItem.el,d=c.parent();if(d.is("li")\|\|(d=d.parent()),(d.is(":nth-last-child(2)")\|\|d.is(":last-child"))&&d.find("a").hasClass("rtmedia-list-item-a")){d.next();"block"==jQuery("#rtMedia-galary-next").css("display")&&jQuery("#rtMedia-galary-next").click()}var e=a.items.length;if(a.index==e-1&&!d.is(":last-child"))return void c.click();var f={};"undefined"!=typeof _wpmejsSettings&&(f.pluginPath=_wpmejsSettings.pluginPath);var g=jQuery(".rtmedia-container .rtmedia-single-meta").height(),h=!1;void 0!==a&&void 0!==a.probablyMobile&&1==a.probablyMobile&&(h=!0),b(".mfp-content .rtmedia-single-media .wp-audio-shortcode,.mfp-content .rtmedia-single-media .wp-video-shortcode,.mfp-content .rtmedia-single-media .bp_media_content video").attr("autoplay",!0),h&&b(".mfp-content .rtmedia-single-media .wp-video-shortcode,.mfp-content .rtmedia-single-media .bp_media_content video").attr("muted",!1),b(".mfp-content .rtmedia-single-media .wp-audio-shortcode,.mfp-content .rtmedia-single-media .wp-video-shortcode,.mfp-content .rtmedia-single-media .bp_media_content video").mediaelementplayer({classPrefix:"mejs-",defaultVideoWidth:480,hideVolumeOnTouchDevices:!1,features:["playpause","progress","current","volume","fullscreen"],defaultVideoHeight:270,alwaysShowControls:h,enableAutosize:!0,clickToPlayPause:!0,videoHeight:-1,success:function(a,c){a.addEventListener("loadeddata",function(c){var d=b(a).height(),e=b(window).height(),f=jQuery("div.rtm-ltb-action-container").height(),f=f+50,h=g-f;d>e&&jQuery(".rtmedia-container #rtmedia-single-media-container .mejs-container").attr("style","height:"+h+"px !important; transition:0.2s")},!1),h&&b(a).hasClass("wp-video-shortcode")?jQuery("body").on("touchstart",".mejs-overlay-button",function(b){a.paused?a.play():a.pause()}):a.pause()}}),b(".mfp-content .mejs-audio .mejs-controls").css("position","relative"),rtMediaHook.call("rtmedia_js_popup_after_content_added",[]),"undefined"!=typeof bp&&void 0!==bp.mentions&&void 0!==bp.mentions.users&&(b("#atwho-container #atwho-ground-comment_content").remove(),b("#comment_content").bp_mentions(bp.mentions.users)),rtmedia_reset_video_and_audio_for_popup(),apply_rtMagnificPopup(".rtmedia-list-media.rtm-gallery-list, .rtmedia-activity-container ul.rtmedia-list, #bp-media-list,.bp-media-sc-list, li.media.album_updated ul,ul.bp-media-list-media, li.activity-item div.activity-content div.activity-inner div.bp_media_content, .rtm-bbp-container, ul.rtm-comment-container")},open:function(){var 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b=this;data={activity_id:a,privacy:jQuery(this).val(),nonce:jQuery("#rtmedia_activity_privacy_nonce").val(),action:"rtm_change_activity_privacy"},jQuery.post(ajaxurl,data,function(a){var c="",d="";"true"==a?(c=rtmedia_main_js_strings.privacy_update_success,d="success"):(c=rtmedia_main_js_strings.privacy_update_error,d="fail"),jQuery(b).after('<p class="rtm-ac-privacy-updated '+d+'">'+c+"</p>"),setTimeout(function(){jQuery(b).siblings(".rtm-ac-privacy-updated").remove()},2e3)})}),jQuery(".media_search_input").on("keyup",function(){rtm_search_media_text_validation()}),b(),rtMediaHook.register("rtmedia_js_popup_after_content_added",function(){b(),h(),mfp=jQuery.magnificPopup.instance,jQuery(mfp.items).size()>1&&0==comment_media?c():f(),g(),rtmedia_disable_popup_navigation_comment_media_focus();var d=a(window).height();jQuery(".rtm-lightbox-container .mejs-video").css({height:.8d,"over-flow":"hidden"}),jQuery(".mfp-content .rtmedia-media").css({"max-height":.87d,"over-flow":"hidden"}),rtmedia_init_action_dropdown(".rtm-lightbox-container .rtmedia-actions"),jQuery(".rtmedia-comment-link").on("click",function(a){a.preventDefault(),jQuery("#comment_content").focus()}),jQuery(".rtm-more").shorten({showChars:130});var e=a(".rtm-gallery-title"),i="";""!=(i=a.isEmptyObject(e)?a("#subnav.item-list-tabs li.selected ").html():e.html())&&a(".rtm-ltb-gallery-title .ltb-title").html(i);var j=a("#subnav.item-list-tabs li.selected span").html();return a("li.total").html(j),!0});var i=jQuery("#drag-drop-area"),j=jQuery("#whats-new");i.html();jQuery("#rtmedia-upload-container").after("<div id='rtm-drop-files-title'>"+rtmedia_drop_media_msg+"</div>"),"undefined"!=typeof rtmedia_bp_enable_activity&&"1"==rtmedia_bp_enable_activity&&jQuery("#whats-new-textarea").append("<div id='rtm-drop-files-title'>"+rtmedia_drop_media_msg+"</div>"),jQuery(document).on("dragover",function(a){a.preventDefault(),a.target!=this&&(jQuery("#rtm-media-gallery-uploader").show(),"undefined"!=typeof rtmedia_bp_enable_activity&&"1"==rtmedia_bp_enable_activity&&j.addClass("rtm-drag-drop-active"),i.addClass("rtm-drag-drop-active"),jQuery("#rtm-drop-files-title").show())}).on("dragleave",function(a){if(a.preventDefault(),0!=a.originalEvent.pageX&&0!=a.originalEvent.pageY)return!1;"undefined"!=typeof rtmedia_bp_enable_activity&&"1"==rtmedia_bp_enable_activity&&(j.removeClass("rtm-drag-drop-active"),j.removeAttr("style")),i.removeClass("rtm-drag-drop-active"),jQuery("#rtm-drop-files-title").hide()}).on("drop",function(a){a.preventDefault(),jQuery(".bp-suggestions").focus(),"undefined"!=typeof rtmedia_bp_enable_activity&&"1"==rtmedia_bp_enable_activity&&(j.removeClass("rtm-drag-drop-active"),j.removeAttr("style")),i.removeClass("rtm-drag-drop-active"),jQuery("#rtm-drop-files-title").hide()}),jQuery(".rtmedia-container").on("click",".rtmedia-delete-album",function(a){a.preventDefault(),confirm(rtmedia_album_delete_confirmation)&&jQuery(this).closest("form").submit()}),jQuery(".rtmedia-container").on("click",".rtmedia-delete-media",function(a){a.preventDefault(),confirm(rtmedia_media_delete_confirmation)&&jQuery(this).closest("form").submit()}),rtmedia_init_action_dropdown(""),a(document).click(function(){a(".click-nav ul").is(":visible")&&a(".click-nav ul",this).hide()}),jQuery(".rtmedia-comment-link").on("click",function(a){a.preventDefault(),jQuery("#comment_content").focus()}),jQuery(".rtm-more").length>0&&a(".rtm-more").shorten({showChars:200}),"undefined"!=typeof rtmedia_masonry_layout&&"true"==rtmedia_masonry_layout&&"undefined"!=typeof rtmedia_masonry_layout_activity&&"true"==rtmedia_masonry_layout_activity&&rtmedia_activity_masonry(),jQuery(document).ajaxComplete(function(a,b,c){var d=get_parameter("action",c.data);"post_update"!==d&&"get_single_activity_content"!==d&&"activity_get_older_updates"!==d\|\|"undefined"==typeof rtmedia_masonry_layout\|\|"true"!=rtmedia_masonry_layout\|\|"undefined"==typeof rtmedia_masonry_layout_activity\|\|"true"!=rtmedia_masonry_layout_activity\|\|rtmedia_activity_masonry()}),"undefined"!=typeof rtmedia_masonry_layout&&"true"==rtmedia_masonry_layout&&0==jQuery(".rtmedia-container .rtmedia-list.rtm-no-masonry").length&&(rtm_masonry_container=jQuery(".rtmedia-container .rtmedia-list"),rtm_masonry_container.masonry({itemSelector:".rtmedia-list-item"}),setInterval(function(){jQuery.each(jQuery(".rtmedia-list.masonry .rtmedia-item-title"),function(a,b){jQuery(b).width(jQuery(b).siblings(".rtmedia-item-thumbnail").children("img").width())}),rtm_masonry_reload(rtm_masonry_container)},1e3),jQuery.each(jQuery(".rtmedia-list.masonry .rtmedia-item-title"),function(a,b){jQuery(b).width(jQuery(b).siblings(".rtmedia-item-thumbnail").children("img").width())})),jQuery(".rtm-uploader-tabs").length>0&&jQuery(".rtm-uploader-tabs li").click(function(a){jQuery(this).hasClass("active")\|\|(jQuery(this).siblings().removeClass("active"),jQuery(this).parents(".rtm-uploader-tabs").siblings().hide(),class_name=jQuery(this).attr("class"),jQuery(this).parents(".rtm-uploader-tabs").siblings('[data-id="'+class_name+'"]').show(),jQuery(this).addClass("active"),"rtm-upload-tab"!=class_name?jQuery("div.moxie-shim").hide():jQuery("div.moxie-shim").show())}),jQuery(".rtmedia-container").on("click",".rtm-delete-media",function(a){a.preventDefault();var b="Are you sure you want to delete this media?";if("undefined"!=typeof rtmedia_media_delete_confirmation&&(b=rtmedia_media_delete_confirmation),confirm(b)){var c=jQuery(this).closest("li"),d=jQuery("#rtmedia_media_delete_nonce").val(),e={action:"delete_uploaded_media",nonce:d,media_id:c.attr("id")};jQuery.ajax({url:ajaxurl,type:"post",data:e,success:function(a){"1"==a?(rtmedia_gallery_action_alert_message(rtmedia_main_js_strings.file_delete_success,"success"),c.remove(),"undefined"!=typeof rtmedia_masonry_layout&&"true"==rtmedia_masonry_layout&&0==jQuery(".rtmedia-container .rtmedia-list.rtm-no-masonry").length&&rtm_masonry_reload(rtm_masonry_container)):rtmedia_gallery_action_alert_message(rtmedia_file_not_deleted,"warning")}})}})}),function(a){a.fn.shorten=function(b){"use strict";var c={showChars:100,minHideChars:10,ellipsesText:"...",moreText:rtmedia_read_more,lessText:rtmedia__show_less,onLess:function(){},onMore:function(){},errMsg:null,force:!1};return b&&a.extend(c,b),!(a(this).data("jquery.shorten")&&!c.force)&&(a(this).data("jquery.shorten",!0),a(document).off("click",".morelink"),a(document).on({click:function(){var b=a(this);return b.hasClass("less")?(b.removeClass("less"),b.html(c.moreText),b.parent().prev().hide(0,function(){b.parent().prev().prev().show()}).hide(0,function(){c.onLess()})):(b.addClass("less"),b.html(c.lessText),b.parent().prev().show(0,function(){b.parent().prev().prev().hide()}).show(0,function(){c.onMore()})),!1}},".morelink"),this.each(function(){var b=a(this),d=b.html();if(b.text().length>c.showChars+c.minHideChars){var e=d.substr(0,c.showChars);if(e.indexOf("<")>=0){for(var f=!1,g="",h=0,i=[],k=null,l=0,m=0;m<=c.showChars;l++)if("<"!=d[l]\|\|f\|\|(f=!0,k=d.substring(l+1,d.indexOf(">",l)),"/"==k[0]?k!="/"+i[0]?c.errMsg="ERROR en HTML: the top of the stack should be the tag that closes":i.shift():"br"!=k.toLowerCase()&&i.unshift(k)),f&&">"==d[l]&&(f=!1),f)g+=d.charAt(l);else if(m++,h<=c.showChars)g+=d.charAt(l),h++;else if(i.length>0){for(j=0;j<i.length;j++)g+="</"+i[j]+">";break}e=a("<div/>").html(g+'<span class="ellip">'+c.ellipsesText+"</span>").html()}else e+=c.ellipsesText;var n='<div class="shortcontent">'+e+'</div><div class="allcontent">'+d+'</div><span><a href="javascript://nop/" class="morelink">'+c.moreText+"</a></span>";b.html(n),b.find(".allcontent").hide(),a(".shortcontent p:last",b).css("margin-bottom",0)}}))}}(jQuery),window.onload=function(){"undefined"!=typeof rtmedia_masonry_layout&&"true"==rtmedia_masonry_layout&&0==jQuery(".rtmedia-container .rtmedia-list.rtm-no-masonry").length&&rtm_masonry_reload(rtm_masonry_container),rtm_search_media_text_validation(),check_condition("search")&&jQuery("#media_search_remove").show()},jQuery(document).ready(function(){rtm_upload_terms_activity()});


3	* @package rtMedia
4	*/
5
6	+ function apply_rtMagnificPopup(a){jQuery("document").ready(function(b){var c="";if(c="undefined"==typeof rtmedia_load_more?"Loading media":rtmedia_load_more,"undefined"!=typeof rtmedia_lightbox_enabled&&"1"==rtmedia_lightbox_enabled){var d,e,f=!1;b(".activity-item .rtmedia-activity-container .rtmedia-list-item > a").siblings("p").children("a").length>0&&b(".activity-item .rtmedia-activity-container .rtmedia-list-item > a").siblings("p").children("a").addClass("no-popup"),rtMagnificPopup=jQuery(a).magnificPopup({delegate:"a:not(.no-popup, .mejs-time-slider, .mejs-volume-slider, .mejs-horizontal-volume-slider)",type:"ajax",fixedContentPos:!0,fixedBgPos:!0,tLoading:c+" #%curr%...",mainClass:"mfp-img-mobile",preload:[1,3],closeOnBgClick:!0,gallery:{enabled:!0,navigateByImgClick:!0,arrowMarkup:"",preload:[0,1]},image:{tError:'<a href="%url%">The image #%curr%</a> could not be loaded.',titleSrc:function(a){return a.el.attr("title")+"<small>by Marsel Van Oosten</small>"}},callbacks:{ajaxContentAdded:function(){a=jQuery.magnificPopup.instance,1===jQuery(a.items).size()&&jQuery(".mfp-arrow").remove();var a=jQuery.magnificPopup.instance,c=a.currItem.el,g=c.parent();if(g.is("li")\|\|(g=g.parent()),(g.is(":nth-last-child(2)")\|\|g.is(":last-child"))&&g.find("a").hasClass("rtmedia-list-item-a")){g.next();"block"==jQuery("#rtMedia-galary-next").css("display")&&(f\|\|(d=a.ev.children(),f=!0,e=nextpage),jQuery("#rtMedia-galary-next").click())}var h=a.items.length;if(a.index==h-1&&!g.is(":last-child"))return void c.click();var i={};"undefined"!=typeof _wpmejsSettings&&(i.pluginPath=_wpmejsSettings.pluginPath);var j=jQuery(".rtmedia-container .rtmedia-single-meta").height(),k=!1;void 0!==a&&void 0!==a.probablyMobile&&1==a.probablyMobile&&(k=!0),b(".mfp-content .rtmedia-single-media .wp-audio-shortcode,.mfp-content .rtmedia-single-media .wp-video-shortcode,.mfp-content .rtmedia-single-media .bp_media_content video").attr("autoplay",!0),k&&b(".mfp-content .rtmedia-single-media .wp-video-shortcode,.mfp-content .rtmedia-single-media .bp_media_content video").attr("muted",!1),b(".mfp-content .rtmedia-single-media .wp-audio-shortcode,.mfp-content .rtmedia-single-media .wp-video-shortcode,.mfp-content .rtmedia-single-media .bp_media_content video").mediaelementplayer({classPrefix:"mejs-",defaultVideoWidth:480,hideVolumeOnTouchDevices:!1,features:["playpause","progress","current","volume","fullscreen"],defaultVideoHeight:270,alwaysShowControls:k,enableAutosize:!0,clickToPlayPause:!0,videoHeight:-1,success:function(a,c){a.addEventListener("loadeddata",function(c){var d=b(a).height(),e=b(window).height(),f=jQuery("div.rtm-ltb-action-container").height(),f=f+50,g=j-f;d>e&&jQuery(".rtmedia-container #rtmedia-single-media-container .mejs-container").attr("style","height:"+g+"px !important; transition:0.2s")},!1),k&&b(a).hasClass("wp-video-shortcode")?jQuery("body").on("touchstart",".mejs-overlay-button",function(b){a.paused?a.play():a.pause()}):a.pause()}}),b(".mfp-content .mejs-audio .mejs-controls").css("position","relative"),rtMediaHook.call("rtmedia_js_popup_after_content_added",[]),"undefined"!=typeof bp&&void 0!==bp.mentions&&void 0!==bp.mentions.users&&(b("#atwho-container #atwho-ground-comment_content").remove(),b("#comment_content").bp_mentions(bp.mentions.users)),rtmedia_reset_video_and_audio_for_popup(),apply_rtMagnificPopup(".rtmedia-list-media.rtm-gallery-list, .rtmedia-activity-container ul.rtmedia-list, #bp-media-list,.bp-media-sc-list, li.media.album_updated ul,ul.bp-media-list-media, li.activity-item div.activity-content div.activity-inner div.bp_media_content, .rtm-bbp-container, ul.rtm-comment-container")},open:function(){var a=jQuery(".mfp-bg"),b=jQuery(".mfp-wrap");a.height(a.height()+b.height())},close:function(a){f&&(mfp.ev.empty(),mfp.ev.append(d),nextpage=e,f=!1,nextpage>1&&jQuery("#rtMedia-galary-next").show()),rtmedia_single_page_popup_close()},BeforeChange:function(a){}}})}jQuery(document).ajaxComplete(function(){jQuery("[id^=imgedit-leaving]").filter(function(){var a=jQuery(this).text();jQuery(this).text(a.replace("OK","Save"))})})})}function rtmedia_init_action_dropdown(a){var b,c;jQuery(a+" .click-nav > span,"+a+" .click-nav > div").toggleClass("no-js js"),jQuery(a+" .click-nav .js ul").hide(),jQuery(a+" .click-nav .clicker").click(function(a){b=jQuery("#rtm-media-options .click-nav .clicker").next("ul"),c=jQuery(this).next("ul"),jQuery.each(b,function(a,b){jQuery(b).html()!=c.html()&&jQuery(b).hide()}),jQuery(c).toggle(),a.stopPropagation()})}function bp_media_create_element(a){return!1}function rtmedia_version_compare(a,b){if(typeof a+typeof b!="stringstring")return!1;for(var c=a.split("."),d=b.split("."),e=0,f=Math.max(c.length,d.length);e<f;e++){if(c[e]&&!d[e]&&parseInt(c[e])>0\|\|parseInt(c[e])>parseInt(d[e]))return!0;if(d[e]&&!c[e]&&parseInt(d[e])>0\|\|parseInt(c[e])<parseInt(d[e]))return!1}return!0}function rtm_is_element_exist(a){return jQuery(a).length>0}function rtm_masonry_reload(a){setTimeout(function(){a.masonry("reload")},250)}function rtm_search_media_text_validation(){""===jQuery("#media_search_input").val()?jQuery("#media_search").css("cursor","not-allowed"):jQuery("#media_search").css("cursor","pointer")}function rtmediaGetParameterByName(a){a=a.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]");var b=new RegExp("[\\?&]"+a+"=([^&#])"),c=b.exec(location.search);return null==c?"":decodeURIComponent(c[1].replace(/\+/g," "))}function rtmedia_single_media_alert_message(a,b,c){var d="rtmedia-success";"warning"==b&&(d="rtmedia-warning");var e=!1;jQuery(".rtmedia-message-container").each(function(a,b){return b=jQuery(b),c&&b.hasClass("rtmedia-empty-comment-error-class")?(b.remove(),e=!0,!1):void 0!==c\|\|b.hasClass("rtmedia-empty-comment-error-class")?void 0:(b.remove(),e=!0,!1)});var f=jQuery("<div>",{title:"Click to dismiss",class:"rtmedia-message-container"+(c?" rtmedia-empty-comment-error-class":""),style:"margin:1em 0;"}),g=jQuery("<span>",{class:d});g.html(a),g.appendTo(f);var h;c?(h=jQuery("#rt_media_comment_form"),jQuery("#comment_content").focus()):void 0===c&&(h=jQuery(".rtmedia-single-media .rtmedia-media"),h.css("opacity","0.2")),h.after(f),e&&(g.css({border:"2px solid #884646"}),setTimeout(function(){g.css({border:"none"})},500)),setTimeout(function(){f.remove(),void 0===c&&h.css("opacity","1")},3e3),f.click(function(){f.remove(),void 0===c&&h.css("opacity","1")})}function rtmedia_gallery_action_alert_message(a,b){var c="rtmedia-success";"warning"==b&&(c="rtmedia-warning");jQuery("body").append('<div class="rtmedia-gallery-alert-container"> </div>'),jQuery(".rtmedia-gallery-alert-container").append("<div class='rtmedia-gallery-message-box'><span class='"+c+"'>"+a+" </span></div>"),setTimeout(function(){jQuery(".rtmedia-gallery-alert-container").remove()},3e3),jQuery(".rtmedia-gallery-message-box").click(function(){jQuery(".rtmedia-gallery-alert-container").remove()})}function rtmedia_activity_masonry(){jQuery("#activity-stream .rtmedia-activity-container .rtmedia-list").masonry({itemSelector:".rtmedia-list-item",gutter:7});var a=0,b=setInterval(function(){a+=1,5===a&&clearInterval(b),jQuery.each(jQuery(".rtmedia-activity-container .rtmedia-list.masonry .rtmedia-item-title"),function(a,b){jQuery(b).width(jQuery(b).siblings(".rtmedia-item-thumbnail").children("img").width())}),rtm_masonry_reload(jQuery("#activity-stream .rtmedia-activity-container .rtmedia-list"))},1e3)}function get_parameter(a,b){if(!a)return!1;b\|\|(b=window.location.href);var a=a.replace(/[\[]/,"\\[").replace(/[\]]/,"\\]"),c=a+"=([^&#])",d=new RegExp(c),e=d.exec(b);return null!==e&&e[1]}function rtm_upload_terms_activity(){if(jQuery("#rtmedia_upload_terms_conditions").length>0){jQuery("#bp-nouveau-activity-form").on("click","#aw-whats-new-submit",function(a){var b=jQuery("#whats-new-form"),c=b.find("#rtmedia_upload_terms_conditions");if(0!==c.length&&!1===c.prop("checked")&&0===b.find("#message").length){a.preventDefault();var d=b.find(".rtmedia-upload-terms");rtp_display_terms_warning(d,rtmedia_upload_terms_check_terms_message)}});var a=jQuery("#whats-new-form");a.length>0&&jQuery("#whats-new-form, #rtmedia_upload_terms_conditions").on("click",function(b){a.find("input:hidden").each(function(){jQuery(this).prop("disabled",!1)})})}}!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):a("object"==typeof exports?require("jquery"):window.jQuery\|\|window.Zepto)}(function(a){var b,c,d,e,f,g,h=function(){},i=!!window.jQuery,j=a(window),k=function(a,c){b.ev.on("mfp"+a+".mfp",c)},l=function(b,c,d,e){var f=document.createElement("div");return f.className="mfp-"+b,d&&(f.innerHTML=d),e?c&&c.appendChild(f):(f=a(f),c&&f.appendTo(c)),f},m=function(c,d){b.ev.triggerHandler("mfp"+c,d),b.st.callbacks&&(c=c.charAt(0).toLowerCase()+c.slice(1),b.st.callbacks[c]&&b.st.callbacks[c].apply(b,a.isArray(d)?d:[d]))},n=function(c){return c===g&&b.currTemplate.closeBtn\|\|(b.currTemplate.closeBtn=a(b.st.closeMarkup.replace("%title%",b.st.tClose)),g=c),b.currTemplate.closeBtn},o=function(){a.magnificPopup.instance\|\|(b=new h,b.init(),a.magnificPopup.instance=b)},p=function(){var a=document.createElement("p").style,b=["ms","O","Moz","Webkit"];if(void 0!==a.transition)return!0;for(;b.length;)if(b.pop()+"Transition"in a)return!0;return!1};h.prototype={constructor:h,init:function(){var c=navigator.appVersion;b.isIE7=-1!==c.indexOf("MSIE 7."),b.isIE8=-1!==c.indexOf("MSIE 8."),b.isLowIE=b.isIE7\|\|b.isIE8,b.isAndroid=/android/gi.test(c),b.isIOS=/iphone\|ipad\|ipod/gi.test(c),b.supportsTransition=p(),b.probablyMobile=b.isAndroid\|\|b.isIOS\|\|/(Opera Mini)\|Kindle\|webOS\|BlackBerry\|(Opera Mobi)\|(Windows Phone)\|IEMobile/i.test(navigator.userAgent),d=a(document),b.popupsCache={}},open:function(c){var e;if(!1===c.isObj){b.items=c.items.toArray(),b.index=0;var g,h=c.items;for(e=0;e<h.length;e++)if(g=h[e],g.parsed&&(g=g.el[0]),g===c.el[0]){b.index=e;break}}else b.items=a.isArray(c.items)?c.items:[c.items],b.index=c.index\|\|0;if(b.isOpen)return void b.updateItemHTML();b.types=[],f="",c.mainEl&&c.mainEl.length?b.ev=c.mainEl.eq(0):b.ev=d,c.key?(b.popupsCache[c.key]\|\|(b.popupsCache[c.key]={}),b.currTemplate=b.popupsCache[c.key]):b.currTemplate={},b.st=a.extend(!0,{},a.magnificPopup.defaults,c),b.fixedContentPos="auto"===b.st.fixedContentPos?!b.probablyMobile:b.st.fixedContentPos,b.st.modal&&(b.st.closeOnContentClick=!1,b.st.closeOnBgClick=!1,b.st.showCloseBtn=!1,b.st.enableEscapeKey=!1),b.bgOverlay\|\|(b.bgOverlay=l("bg").on("click.mfp",function(){b.close()}),b.wrap=l("wrap").attr("tabindex",-1).on("click.mfp",function(a){b._checkIfClose(a.target)&&b.close()}),b.container=l("container",b.wrap)),b.contentContainer=l("content"),b.st.preloader&&(b.preloader=l("preloader",b.container,b.st.tLoading));var i=a.magnificPopup.modules;for(e=0;e<i.length;e++){var o=i[e];o=o.charAt(0).toUpperCase()+o.slice(1),b["init"+o].call(b)}m("BeforeOpen"),b.st.showCloseBtn&&(b.st.closeBtnInside?(k("MarkupParse",function(a,b,c,d){c.close_replaceWith=n(d.type)}),f+=" mfp-close-btn-in"):b.wrap.append(n())),b.st.alignTop&&(f+=" mfp-align-top"),b.fixedContentPos?b.wrap.css({overflow:b.st.overflowY,overflowX:"hidden",overflowY:b.st.overflowY}):b.wrap.css({top:j.scrollTop(),position:"absolute"}),(!1===b.st.fixedBgPos\|\|"auto"===b.st.fixedBgPos&&!b.fixedContentPos)&&b.bgOverlay.css({height:d.height(),position:"absolute"}),b.st.enableEscapeKey&&d.on("keyup.mfp",function(a){27===a.keyCode&&b.close()}),j.on("resize.mfp",function(){b.updateSize()}),b.st.closeOnContentClick\|\|(f+=" mfp-auto-cursor"),f&&b.wrap.addClass(f);var p=b.wH=j.height(),q={};if(b.fixedContentPos&&b._hasScrollBar(p)){var r=b._getScrollbarSize();r&&(q.marginRight=r)}b.fixedContentPos&&(b.isIE7?a("body, html").css("overflow","hidden"):q.overflow="hidden");var s=b.st.mainClass;return b.isIE7&&(s+=" 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rtmedia_media_delete_confirmation&&(b=rtmedia_media_delete_confirmation),confirm(b)){var c=jQuery(this).closest("li"),d=jQuery("#rtmedia_media_delete_nonce").val(),e={action:"delete_uploaded_media",nonce:d,media_id:c.attr("id")};jQuery.ajax({url:ajaxurl,type:"post",data:e,success:function(a){"1"==a?(rtmedia_gallery_action_alert_message(rtmedia_main_js_strings.file_delete_success,"success"),c.remove(),"undefined"!=typeof rtmedia_masonry_layout&&"true"==rtmedia_masonry_layout&&0==jQuery(".rtmedia-container .rtmedia-list.rtm-no-masonry").length&&rtm_masonry_reload(rtm_masonry_container)):rtmedia_gallery_action_alert_message(rtmedia_file_not_deleted,"warning")}})}})}),function(a){a.fn.shorten=function(b){"use strict";var c={showChars:100,minHideChars:10,ellipsesText:"...",moreText:rtmedia_read_more,lessText:rtmedia__show_less,onLess:function(){},onMore:function(){},errMsg:null,force:!1};return b&&a.extend(c,b),!(a(this).data("jquery.shorten")&&!c.force)&&(a(this).data("jquery.shorten",!0),a(document).off("click",".morelink"),a(document).on({click:function(){var b=a(this);return b.hasClass("less")?(b.removeClass("less"),b.html(c.moreText),b.parent().prev().hide(0,function(){b.parent().prev().prev().show()}).hide(0,function(){c.onLess()})):(b.addClass("less"),b.html(c.lessText),b.parent().prev().show(0,function(){b.parent().prev().prev().hide()}).show(0,function(){c.onMore()})),!1}},".morelink"),this.each(function(){var b=a(this),d=b.html();if(b.text().length>c.showChars+c.minHideChars){var e=d.substr(0,c.showChars);if(e.indexOf("<")>=0){for(var f=!1,g="",h=0,i=[],k=null,l=0,m=0;m<=c.showChars;l++)if("<"!=d[l]\|\|f\|\|(f=!0,k=d.substring(l+1,d.indexOf(">",l)),"/"==k[0]?k!="/"+i[0]?c.errMsg="ERROR en HTML: the top of the stack should be the tag that closes":i.shift():"br"!=k.toLowerCase()&&i.unshift(k)),f&&">"==d[l]&&(f=!1),f)g+=d.charAt(l);else if(m++,h<=c.showChars)g+=d.charAt(l),h++;else if(i.length>0){for(j=0;j<i.length;j++)g+="</"+i[j]+">";break}e=a("<div/>").html(g+'<span class="ellip">'+c.ellipsesText+"</span>").html()}else e+=c.ellipsesText;var n='<div class="shortcontent">'+e+'</div><div class="allcontent">'+d+'</div><span><a href="javascript://nop/" class="morelink">'+c.moreText+"</a></span>";b.html(n),b.find(".allcontent").hide(),a(".shortcontent p:last",b).css("margin-bottom",0)}}))}}(jQuery),window.onload=function(){"undefined"!=typeof rtmedia_masonry_layout&&"true"==rtmedia_masonry_layout&&0==jQuery(".rtmedia-container .rtmedia-list.rtm-no-masonry").length&&rtm_masonry_reload(rtm_masonry_container),rtm_search_media_text_validation(),check_condition("search")&&jQuery("#media_search_remove").show()},jQuery(document).ready(function(){rtm_upload_terms_activity(),jQuery("body").hasClass("has-sidebar")&&0===jQuery("#secondary").length&&(jQuery(".rtmedia-single-container").length\|\|jQuery(".rtmedia-container").length)&&jQuery("body").removeClass("has-sidebar")});

app/helper/RTMediaSupport.php CHANGED Viewed

	@@ -487,7 +487,7 @@ if ( ! class_exists( 'RTMediaSupport' ) ) {
487	for="name"><?php esc_html_e( 'Name', 'buddypress-media' ); ?></label>
488	<input class="bp-media-input" id="name" type="text" name="name" value="" required/>
489	<span class="rtm-tooltip">
490	- <i class="dashicons dashicons-info ~~rtmicon~~"></i>
491	<span class="rtm-tip">
492	<?php esc_html_e( 'Use actual user name which used during purchased.', 'buddypress-media' ); ?>
493	</span>
	@@ -499,7 +499,7 @@ if ( ! class_exists( 'RTMediaSupport' ) ) {
499	for="email"><?php esc_html_e( 'Email', 'buddypress-media' ); ?></label>
500	<input id="email" class="bp-media-input" type="text" name="email" value="" required/>
501	<span class="rtm-tooltip">
502	- <i class="dashicons dashicons-info ~~rtmicon~~"></i>
503	<span class="rtm-tip">
504	<?php esc_html_e( 'Use email id which used during purchased', 'buddypress-media' ); ?>
505	</span>
	@@ -543,7 +543,7 @@ if ( ! class_exists( 'RTMediaSupport' ) ) {
543	for="subject"><?php esc_html_e( 'Attachement', 'buddypress-media' ); ?></label>
544	<input id="debuglog" class="bp-media-input" type="file" name="debuglog" />
545	<span class="rtm-tooltip">
546	- <i class="dashicons dashicons-info ~~rtmicon~~"></i>
547	<span class="rtm-tip">
548	<?php esc_html_e( 'Allowed file types are : images, documents and texts.', 'buddypress-media' ); ?>
549	</span>


487	for="name"><?php esc_html_e( 'Name', 'buddypress-media' ); ?></label>
488	<input class="bp-media-input" id="name" type="text" name="name" value="" required/>
489	<span class="rtm-tooltip">
490	+ <i class="dashicons dashicons-info"></i>
491	<span class="rtm-tip">
492	<?php esc_html_e( 'Use actual user name which used during purchased.', 'buddypress-media' ); ?>
493	</span>

499	for="email"><?php esc_html_e( 'Email', 'buddypress-media' ); ?></label>
500	<input id="email" class="bp-media-input" type="text" name="email" value="" required/>
501	<span class="rtm-tooltip">
502	+ <i class="dashicons dashicons-info"></i>
503	<span class="rtm-tip">
504	<?php esc_html_e( 'Use email id which used during purchased', 'buddypress-media' ); ?>
505	</span>

543	for="subject"><?php esc_html_e( 'Attachement', 'buddypress-media' ); ?></label>
544	<input id="debuglog" class="bp-media-input" type="file" name="debuglog" />
545	<span class="rtm-tooltip">
546	+ <i class="dashicons dashicons-info"></i>
547	<span class="rtm-tip">
548	<?php esc_html_e( 'Allowed file types are : images, documents and texts.', 'buddypress-media' ); ?>
549	</span>

app/main/controllers/activity/RTMediaActivity.php CHANGED Viewed

@@ -34,16 +34,31 @@ class RTMediaActivity {
             		$this->privacy       = $privacy;
+            	}
-            -
            	function create_activity_html( $type = 'activity' ) {
-            -
-            -
            		$html = '';
-            -
-            -
            		$html .= '<div class="rtmedia-'.$type.'-container">';
-            -
-            -
            		if ( ! empty( $this->activity_text ) ) {
-            -
            			$html .= '<div class="rtmedia-'.$type.'-text"><span>';
-            -
            			$html .= $this->activity_text;
-            -
            			$html .= '</span></div>';
+            		}
             		global $rtmedia;
@@ -53,57 +68,122 @@ class RTMediaActivity {
             			$limit_activity_feed = 0;
+            		}
-            -
            		$mediaObj      = new RTMediaModel();
-            -
            		$media_details = $mediaObj->get( array( 'id' => $this->media ) );
             		if ( intval( $limit_activity_feed ) > 0 ) {
             			$media_details = array_slice( $media_details, 0, $limit_activity_feed, true );
+            		}
-            -
            		$rtmedia_activity_ul_class = apply_filters( 'rtmedia_'.$type.'_ul_class', 'rtm-activity-media-list' );
-            -
            		$li_content                = '';
-            -
            		$count                     = 0;
-            -
            		foreach ( $media_details as $media ) {
-            -
            			$li_content .= '<li class="rtmedia-list-item media-type-' . esc_attr( $media->media_type ) . '">';
-            -
            			if ( 'photo' === $media->media_type || 'document' === $media->media_type || 'other' === $media->media_type  ) {
-            -
            				$li_content .= '<a href ="' . esc_url( get_rtmedia_permalink( $media->id ) ) . '">';
-            -
            			}
-            -
            			$li_content .= '<div class="rtmedia-item-thumbnail">';
-            -
-            -
            			$li_content .= $this->media( $media );
-            -
            			$li_content .= '</div>';
-            -
-            -
            			$li_content .= '<div class="rtmedia-item-title">';
-            -
            			$li_content .= '<h4 title="' . esc_attr( $media->media_title ) . '">';
-            -
            			if ( 'photo' !== $media->media_type && 'document' !== $media->media_type && 'other' !== $media->media_type ) {
-            -
            				$li_content .= '<a href="' . esc_url( get_rtmedia_permalink( $media->id ) ) . '">';
-            -
            			}
-            -
            			$li_content .= $media->media_title;
-            -
            			if ( 'photo' !== $media->media_type && 'document' !== $media->media_type && 'other' !== $media->media_type ) {
-            -
            				$li_content .= '</a>';
-            -
            			}
-            -
            			$li_content .= '</h4>';
-            -
            			$li_content .= '</div>';
-            -
            			if ( 'photo' === $media->media_type || 'document' === $media->media_type || 'other' === $media->media_type ) {
-            -
            				$li_content .= '</a>';
+            			}
-            -
            			$li_content .= '</li>';
             			$count ++;
+            		}
-            -
            		if( 'activity' == $type ){
-            -
            			$html .= '<ul class="rtmedia-list ' . esc_attr( $rtmedia_activity_ul_class ) . ' rtmedia-activity-media-length-' . esc_attr( $count ) . '">';
-            -
            		}else{
-            -
            			$html .= '<ul class="rtmedia-'.$type.'-list ' . esc_attr( $rtmedia_activity_ul_class ) . ' rtmedia-activity-media-length-' . esc_attr( $count ) . '">';
+            		}
-            -
            		$html .= $li_content;
-            -
            		$html .= '</ul>';
-            -
            		$html .= '</div>';
-            -
            		return bp_activity_filter_kses( $html );
+            	}
             	/**


34	$this->privacy = $privacy;
35	}
36
37	+ /**
38	+ * Function is used to generate HTML of activity/comments.
39	+ * It combines the rtMedia text and media in the activity content.
40	+ *
41	+ * Note: Use the `rtmedia_activity_content_html` filter to modify the output of the activity content.
42	+ *
43	+ * @param string $type Type of activity (activity/comment).
44	+ *
45	+ * @return string
46	+ */
47	+ public function create_activity_html( $type = 'activity' ) {
48	+ $activity_container_start = sprintf( '<div class="rtmedia-%s-container">', esc_attr( $type ) );
49	+ $activity_container_end = '</div>';
50	+
51	+ $activity_text = '';
52	+
53	+ // Activity text content markup.
54	+ if ( ! empty( $this->activity_text ) && ' ' !== $this->activity_text ) {
55	+ $activity_text .= sprintf(
56	+ '<div class="rtmedia-%s-text">
57	+ <span>%s</span>
58	+ </div>',
59	+ esc_attr( $type ),
60	+ $this->activity_text
61	+ );
62	}
63
64	global $rtmedia;

68	$limit_activity_feed = 0;
69	}
70
71	+ $rtmedia_model = new RTMediaModel();
72	+ $media_details = $rtmedia_model->get( array( 'id' => $this->media ) );
73
74	if ( intval( $limit_activity_feed ) > 0 ) {
75	$media_details = array_slice( $media_details, 0, $limit_activity_feed, true );
76	}
77	+ $rtmedia_activity_ul_class = apply_filters( 'rtmedia_' . $type . '_ul_class', 'rtm-activity-media-list' );










78
79	+ $media_content = '';
80	+ $count = 0;
81	+ foreach ( $media_details as $media ) {
82	+ $media_content .= sprintf( '<li class="rtmedia-list-item media-type-%s">', esc_attr( $media->media_type ) );



83
84	+ if ( 'photo' === $media->media_type ) {
85	+ // Markup for photo media type with anchor tag only on image.
86	+ $media_content .= sprintf(
87	+ '<a href ="%s">
88	+ <div class="rtmedia-item-thumbnail">
89	+ %s
90	+ </div>
91	+ <div class="rtmedia-item-title">
92	+ <h4 title="%s">
93	+ %s
94	+ </h4>
95	+ </div>
96	+ </a>',
97	+ esc_url( get_rtmedia_permalink( $media->id ) ),
98	+ $this->media( $media ),
99	+ esc_attr( $media->media_title ),
100	+ $media->media_title
101	+ );
102	+ } elseif ( 'music' === $media->media_type \|\| 'video' === $media->media_type ) {
103	+ // Markup for audio and video media type with link only on media (title).
104	+ $media_content .= sprintf(
105	+ '<div class="rtmedia-item-thumbnail">
106	+ %s
107	+ </div>
108	+ <div class="rtmedia-item-title">
109	+ <h4 title="%s">
110	+ <a href="%s">
111	+ %s
112	+ </a>
113	+ </h4>
114	+ </div>',
115	+ $this->media( $media ),
116	+ esc_attr( $media->media_title ),
117	+ esc_url( get_rtmedia_permalink( $media->id ) ),
118	+ esc_html( $media->media_title )
119	+ );
120	+ } else {
121	+ // Markup for all the other media linke docs and other files where anchor tag the markup is comming from add-on itself.
122	+ $media_content .= sprintf(
123	+ '<div class="rtmedia-item-thumbnail">
124	+ %s
125	+ </div>
126	+ <div class="rtmedia-item-title">
127	+ <h4 title="%s">
128	+ %s
129	+ </h4>
130	+ </div>',
131	+ $this->media( $media ),
132	+ esc_attr( $media->media_title ),
133	+ esc_html( $media->media_title )
134	+ );
135	}
136
137	+ $media_content .= '</li>';
138	$count ++;
139	}
140
141	+ $media_container_start_class = 'rtmedia-list';
142	+ if ( 'activity' !== $type ) {
143	+ $media_container_start_class = sprintf( 'rtmedia-%s-list', $type );

144	}
145
146	+ $media_container_start = sprintf(
147	+ '<ul class="%s %s rtmedia-activity-media-length-%s">',
148	+ esc_attr( $media_container_start_class ),
149	+ esc_attr( $rtmedia_activity_ul_class ),
150	+ esc_attr( $count )
151	+ );
152	+
153	+ $media_container_end = '</ul>';
154	+
155	+ $media_list = $media_container_start;
156	+ $media_list .= $media_content;
157	+ $media_list .= $media_container_end;
158	+
159	+ /**
160	+ * Filters the output of the activity contents before save.
161	+ *
162	+ * @param string $activity_content Concatination of $activity_text and $media_list.
163	+ * @param string $activity_text HTML markup of activity text.
164	+ * @param string $media_list HTML markup of media in ul.
165	+ */
166	+ $activity_content = apply_filters( 'rtmedia_activity_content_html', $activity_text . $media_list, $activity_text, $media_list );
167	+
168	+ $activity = $activity_container_start;
169	+ $activity .= $activity_content;
170	+ $activity .= $activity_container_end;
171	+
172	+ // Bypass comment links limit.
173	+ add_filter(
174	+ 'option_comment_max_links',
175	+ function ( $values ) {
176	+ $rtmedia_attached_files = filter_input( INPUT_POST, 'rtMedia_attached_files', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY );
177	+ // Check if files available.
178	+ if ( is_array( $rtmedia_attached_files ) && ! empty( $rtmedia_attached_files[0] ) ) {
179	+ // One url of image and other for anchor tag.
180	+ $values = count( $rtmedia_attached_files ) * 3;
181	+ }
182	+ return $values;
183	+ }
184	+ );
185
186	+ return bp_activity_filter_kses( $activity );
187	}
188
189	/**

app/main/controllers/activity/RTMediaBuddyPressActivity.php CHANGED Viewed

	@@ -339,6 +339,7 @@ class RTMediaBuddyPressActivity {
339
340	$rtmedia_attached_files = filter_input( INPUT_POST, 'rtMedia_attached_files', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY );
341	if ( is_array( $rtmedia_attached_files ) ) {

342	$media_obj = new RTMediaModel();
343	//Credit faisal : https://gist.github.com/faishal/c4306ae7267fff976465
344	$in_str_arr = array_fill( 0, count( $rtmedia_attached_files ), '%d' );
	@@ -437,6 +438,15 @@ class RTMediaBuddyPressActivity {
437	}
438
439	function bp_after_activity_post_form() {









440	$request_uri = rtm_get_server_var( 'REQUEST_URI', 'FILTER_SANITIZE_URL' );
441	$url = rtmedia_get_upload_url( $request_uri );
442	if ( rtmedia_is_uploader_view_allowed( true, 'activity' ) ) {
	@@ -856,6 +866,7 @@ class RTMediaBuddyPressActivity {
856	}
857
858	// create BuddyPress activity

859	$activity_id = bp_activity_add( $activity_args );
860
861	/* save the profile activity id in the media meta */


339
340	$rtmedia_attached_files = filter_input( INPUT_POST, 'rtMedia_attached_files', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY );
341	if ( is_array( $rtmedia_attached_files ) ) {
342	+ bp_activity_update_meta( $activity_id, 'bp_activity_text', bp_activity_filter_kses( $content ) );
343	$media_obj = new RTMediaModel();
344	//Credit faisal : https://gist.github.com/faishal/c4306ae7267fff976465
345	$in_str_arr = array_fill( 0, count( $rtmedia_attached_files ), '%d' );

438	}
439
440	function bp_after_activity_post_form() {
441	+
442	+ /**
443	+ * Filter to enable/disable media upload from the activity.
444	+ *
445	+ * @param bool Default true to enable activity media upload false to disable activity media upload.
446	+ */
447	+ if ( ! apply_filters( 'rtmedia_enable_activity_media_upload', true ) ) {
448	+ return;
449	+ }
450	$request_uri = rtm_get_server_var( 'REQUEST_URI', 'FILTER_SANITIZE_URL' );
451	$url = rtmedia_get_upload_url( $request_uri );
452	if ( rtmedia_is_uploader_view_allowed( true, 'activity' ) ) {

866	}
867
868	// create BuddyPress activity
869	+ remove_filter( 'bp_activity_content_before_save', array( $this, 'bp_activity_content_before_save' ) );
870	$activity_id = bp_activity_add( $activity_args );
871
872	/* save the profile activity id in the media meta */

app/main/controllers/media/RTMediaAlbum.php CHANGED Viewed

	@@ -26,7 +26,7 @@ class RTMediaAlbum {
26	*/
27	public function __construct() {
28	add_action( 'init', array( &$this, 'register_post_types' ), 12 );
29	- add_action( 'init', array( &$this, 'rtmedia_album_custom_post_status', 13 ) );
30	$this->media = new RTMediaMedia();
31	}
32


26	*/
27	public function __construct() {
28	add_action( 'init', array( &$this, 'register_post_types' ), 12 );
29	+ add_action( 'init', array( &$this, 'rtmedia_album_custom_post_status' ), 13 );
30	$this->media = new RTMediaMedia();
31	}
32

app/main/controllers/media/RTMediaFeatured.php CHANGED Viewed

	@@ -30,7 +30,7 @@ class RTMediaFeatured extends RTMediaUserInteraction {
30	'single' => true,
31	'repeatable' => false,
32	'undoable' => true,
33	- 'icon_class' => 'dashicons dashicons-star-filled ~~rtmicon~~',
34	);
35
36	$this->user_id = $user_id;


30	'single' => true,
31	'repeatable' => false,
32	'undoable' => true,
33	+ 'icon_class' => 'dashicons dashicons-star-filled',
34	);
35
36	$this->user_id = $user_id;

app/main/controllers/media/RTMediaGalleryItemAction.php CHANGED Viewed

	@@ -60,11 +60,11 @@ class RTMediaGalleryItemAction {
60	<div class='rtmedia-gallery-item-actions'>
61	<a href="<?php rtmedia_permalink(); ?>edit" class='no-popup' target='_blank'
62	title='<?php esc_attr_e( 'Edit this media', 'buddypress-media' ); ?>'>
63	- <i class='dashicons dashicons-edit ~~rtmicon~~'></i><?php esc_html_e( 'Edit', 'buddypress-media' ); ?>
64	</a>
65	<a href="#" class="no-popup rtm-delete-media"
66	title='<?php esc_attr_e( 'Delete this media', 'buddypress-media' ); ?>'>
67	- <i class='dashicons dashicons-trash ~~rtmicon~~'></i><?php esc_html_e( 'Delete', 'buddypress-media' ); ?>
68	</a>
69	</div>
70	<?php
	@@ -77,7 +77,7 @@ class RTMediaGalleryItemAction {
77	$context_id = $media_array->context_id;
78	$user_id = get_current_user_id();
79
80	- $media_array->media_actions = "<div class='rtmedia-gallery-item-actions'><a href='" . esc_url( $media_array->rt_permalink ) . "edit' class='no-popup' target='_blank' title='" . esc_attr__( 'Edit this media', 'buddypress-media' ) . "'><i class='dashicons dashicons-edit ~~rtmicon~~'></i>" . esc_html__( 'Edit', 'buddypress-media' ) . "</a><a href='#' class='no-popup rtm-delete-media' title='" . esc_attr__( 'Delete this media', 'buddypress-media' ) . "' ><i class='dashicons dashicons-trash ~~rtmicon~~'></i>" . esc_html__( 'Delete', 'buddypress-media' ) . '</a></div>';
81	if ( ! ( is_rt_admin() \|\| ( function_exists( 'groups_is_user_mod' ) && groups_is_user_mod( $user_id, $context_id ) ) \|\| intval( $media_array->media_author ) === get_current_user_id() ) ) {
82	$media_array->media_actions = '';
83	}


60	<div class='rtmedia-gallery-item-actions'>
61	<a href="<?php rtmedia_permalink(); ?>edit" class='no-popup' target='_blank'
62	title='<?php esc_attr_e( 'Edit this media', 'buddypress-media' ); ?>'>
63	+ <i class='dashicons dashicons-edit'></i><?php esc_html_e( 'Edit', 'buddypress-media' ); ?>
64	</a>
65	<a href="#" class="no-popup rtm-delete-media"
66	title='<?php esc_attr_e( 'Delete this media', 'buddypress-media' ); ?>'>
67	+ <i class='dashicons dashicons-trash'></i><?php esc_html_e( 'Delete', 'buddypress-media' ); ?>
68	</a>
69	</div>
70	<?php

77	$context_id = $media_array->context_id;
78	$user_id = get_current_user_id();
79
80	+ $media_array->media_actions = "<div class='rtmedia-gallery-item-actions'><a href='" . esc_url( $media_array->rt_permalink ) . "edit' class='no-popup' target='_blank' title='" . esc_attr__( 'Edit this media', 'buddypress-media' ) . "'><i class='dashicons dashicons-edit'></i>" . esc_html__( 'Edit', 'buddypress-media' ) . "</a><a href='#' class='no-popup rtm-delete-media' title='" . esc_attr__( 'Delete this media', 'buddypress-media' ) . "' ><i class='dashicons dashicons-trash'></i>" . esc_html__( 'Delete', 'buddypress-media' ) . '</a></div>';
81	if ( ! ( is_rt_admin() \|\| ( function_exists( 'groups_is_user_mod' ) && groups_is_user_mod( $user_id, $context_id ) ) \|\| intval( $media_array->media_author ) === get_current_user_id() ) ) {
82	$media_array->media_actions = '';
83	}

app/main/controllers/media/RTMediaGroupFeatured.php CHANGED Viewed

	@@ -22,7 +22,7 @@ class RTMediaGroupFeatured extends RTMediaUserInteraction {
22	'single' => true,
23	'repeatable' => false,
24	'undoable' => true,
25	- 'icon_class' => 'dashicons dashicons-star-filled ~~rtmicon~~',
26	);
27
28	$this->group_id = $group_id;


22	'single' => true,
23	'repeatable' => false,
24	'undoable' => true,
25	+ 'icon_class' => 'dashicons dashicons-star-filled',
26	);
27
28	$this->group_id = $group_id;

app/main/controllers/media/RTMediaLoginPopup.php CHANGED Viewed

	@@ -35,7 +35,7 @@ class RTMediaLoginPopup {
35
36	function rtmedia_add_upload_album_button_popup() {
37	if ( ! is_user_logged_in() ) {
38	- echo '<span><a href="#rtmedia-login-register-modal" class="primary rtmedia-upload-media-link rtmedia-modal-link" id="rtmedia-login-register-modal" title="' . apply_filters( 'rtm_album_upload_title_label', __( 'Upload Media', 'buddypress-media' ) ) . '"><i class="dashicons dashicons-upload ~~rtmicon~~"></i>' . apply_filters( 'rtm_album_upload_label', __( 'Upload', 'buddypress-media' ) ) . '</a></span>';
39	}
40	}
41


35
36	function rtmedia_add_upload_album_button_popup() {
37	if ( ! is_user_logged_in() ) {
38	+ echo '<span><a href="#rtmedia-login-register-modal" class="primary rtmedia-upload-media-link rtmedia-modal-link" id="rtmedia-login-register-modal" title="' . apply_filters( 'rtm_album_upload_title_label', __( 'Upload Media', 'buddypress-media' ) ) . '"><i class="dashicons dashicons-upload"></i>' . apply_filters( 'rtm_album_upload_label', __( 'Upload', 'buddypress-media' ) ) . '</a></span>';
39	}
40	}
41

app/main/controllers/media/RTMediaMedia.php CHANGED Viewed

	@@ -439,7 +439,7 @@ class RTMediaMedia {
439	}
440	}
441	}
442	- if ( ! $core ) {
443	wp_delete_attachment( $media[0]->media_id, true );
444	}
445	$status = $this->model->delete( array( 'id' => $id ) );
	@@ -712,7 +712,7 @@ class RTMediaMedia {
712	$activity_content = $activity->create_activity_html();
713	$user = get_userdata( $media->media_author );
714	$username = '<a href="' . esc_url( get_rtmedia_user_link( $media->media_author ) ) . '">' . esc_html( $user->display_name ) . '</a>';
715	- $count = count( $id );
716	$media_const = 'RTMEDIA_' . strtoupper( $media->media_type );
717	if ( $count > 1 ) {
718	$media_const .= '_PLURAL';


439	}
440	}
441	}
442	+ if ( ! $core && ! is_admin() ) {
443	wp_delete_attachment( $media[0]->media_id, true );
444	}
445	$status = $this->model->delete( array( 'id' => $id ) );

712	$activity_content = $activity->create_activity_html();
713	$user = get_userdata( $media->media_author );
714	$username = '<a href="' . esc_url( get_rtmedia_user_link( $media->media_author ) ) . '">' . esc_html( $user->display_name ) . '</a>';
715	+ $count = is_array( $id ) ? count( $id ) : 1 ;
716	$media_const = 'RTMEDIA_' . strtoupper( $media->media_type );
717	if ( $count > 1 ) {
718	$media_const .= '_PLURAL';

app/main/controllers/media/RTMediaTags.php CHANGED Viewed

	@@ -77,11 +77,14 @@ class RTMediaTags {
77
78	$tagwriter->tag_data = $this->data;
79
80	- // write tags
81	- if ~~( $tagwriter->WriteTags() )~~ {
82	- ~~return~~ ~~true;~~
83	- } ~~else {~~

84	throw new Exception( implode( ' : ', $tagwriter->errors ) );


85	}
86	}
87
	@@ -145,7 +148,10 @@ class RTMediaTags {
145	if ( isset( $this->duration_info[ $key ] ) ) {
146	return $this->duration_info[ $key ];
147	} else {
148	- ~~return~~ ~~isset~~( $this->data[ $key ] ) ? $this->data[ $key ][0] : ~~null;~~



149	}
150	}
151	}


77
78	$tagwriter->tag_data = $this->data;
79
80	+ // write tags.
81	+ try {
82	+ if ( $tagwriter->WriteTags() ) {
83	+ return true;
84	+ }
85	throw new Exception( implode( ' : ', $tagwriter->errors ) );
86	+ } catch ( Exception $e ) {
87	+ return new WP_Error( 'tag_write_error', $e->getMessage() );
88	}
89	}
90

148	if ( isset( $this->duration_info[ $key ] ) ) {
149	return $this->duration_info[ $key ];
150	} else {
151	+ if ( ! empty( $this->data[ $key ] ) && ! empty( $this->data[ $key ][0] ) ) {
152	+ return $this->data[ $key ][0];
153	+ }
154	+ return null;
155	}
156	}
157	}

app/main/controllers/media/RTMediaUserInteraction.php CHANGED Viewed

	@@ -215,8 +215,9 @@ class RTMediaUserInteraction {
215	$icon = "<i class='" . esc_attr( $this->icon_class ) . "'></i>";
216	}
217	$button_start = '<form action="' . esc_url( $link ) . '">';

218	$button = '<button type="submit" id="rtmedia-' . esc_attr( $this->action ) . '-button-' . esc_attr( $this->media->id ) . '" class="rtmedia-' . esc_attr( $this->action )
219	- . ' rtmedia-action-buttons button' . esc_attr( $disabled ) . '">' . $~~icon~~ . '~~<span~~>' . ~~apply_filters( 'rtmedia_' .~~ $~~this->action~~ . '~~_label_text~~', esc_html( $~~this->label~~ ) ) . '</span></button>';
220
221	//filter the button as required
222	$button = apply_filters( 'rtmedia_' . $this->action . '_button_filter', $button );


215	$icon = "<i class='" . esc_attr( $this->icon_class ) . "'></i>";
216	}
217	$button_start = '<form action="' . esc_url( $link ) . '">';
218	+ $button_label = apply_filters( 'rtmedia_' . $this->action . '_label_text', $this->label );
219	$button = '<button type="submit" id="rtmedia-' . esc_attr( $this->action ) . '-button-' . esc_attr( $this->media->id ) . '" class="rtmedia-' . esc_attr( $this->action )
220	+ . ' rtmedia-action-buttons button' . esc_attr( $disabled ) . '" title="' . esc_attr( $button_label ) . '">' . $icon . '<span>' . esc_html( $button_label ) . '</span></button>';
221
222	//filter the button as required
223	$button = apply_filters( 'rtmedia_' . $this->action . '_button_filter', $button );

app/main/controllers/template/rtmedia-actions.php CHANGED Viewed

	@@ -51,7 +51,7 @@ function rtmedia_image_editor_title( $type = 'photo' ) {
51	global $rtmedia_query;
52
53	if ( isset( $rtmedia_query->media[0]->media_type ) && 'photo' === $rtmedia_query->media[0]->media_type && 'photo' === $type ) {
54	- echo '<li><a href="#panel2" class="rtmedia-modify-image"><i class="dashicons dashicons-format-image ~~rtmicon~~"></i>' . esc_html__( 'Image', 'buddypress-media' ) . '</a></li>';
55	}
56
57	}
	@@ -150,7 +150,7 @@ function rtmedia_gallery_options() {
150	if ( ! empty( $options ) ) {
151	$options_start .= '<div class="click-nav rtm-media-options-list" id="rtm-media-options-list">
152	<div class="no-js">
153	- <div class="clicker rtmedia-action-buttons"><i class="dashicons dashicons-admin-generic ~~rtmicon~~"></i>' . apply_filters( 'rtm_gallery_option_label', __( 'Options', 'buddypress-media' ) ) . '</div>
154	<ul class="rtm-options">';
155
156	foreach ( $options as $action ) {
	@@ -316,11 +316,11 @@ function add_upload_button() {
316	$upload_string = apply_filters( 'rtmedia_upload_button_string', __( 'Upload', 'buddypress-media' ) );
317
318	if ( function_exists( 'bp_is_user' ) && bp_is_user() && function_exists( 'bp_displayed_user_id' ) && bp_displayed_user_id() === get_current_user_id() ) {
319	- echo '<span class="primary rtmedia-upload-media-link" id="rtm_show_upload_ui" title="' . apply_filters( 'rtm_gallery_upload_title_label', __( 'Upload Media', 'buddypress-media' ) ) . '"><i class="dashicons dashicons-upload ~~rtmicon~~"></i>' . apply_filters( 'rtm_gallery_upload_label', __( 'Upload', 'buddypress-media' ) ) . '</span>';
320	} else {
321	if ( function_exists( 'bp_is_group' ) && bp_is_group() ) {
322	if ( can_user_upload_in_group() ) {
323	- echo '<span class="rtmedia-upload-media-link primary" id="rtm_show_upload_ui" title="' . apply_filters( 'rtm_gallery_upload_title_label', __( 'Upload Media', 'buddypress-media' ) ) . '"><i class="dashicons dashicons-upload ~~rtmicon~~"></i>' . apply_filters( 'rtm_gallery_upload_label', __( 'Upload', 'buddypress-media' ) ) . '</span>';
324	}
325	}
326	}
	@@ -950,8 +950,8 @@ function add_search_filter( $attr = null ) {
950	$html .= '</select>';
951	}
952
953	- $html .= "<span id='media_search_remove' class='media_search_remove search_option'><i class='dashicons dashicons-no ~~rtmicon~~'></i></span>";
954	- $html .= "<button type='submit' id='media_search' class='search_option'><i class='dashicons dashicons-search ~~rtmicon~~'></i></button>";
955	$html .= '</form>';
956
957	/**


51	global $rtmedia_query;
52
53	if ( isset( $rtmedia_query->media[0]->media_type ) && 'photo' === $rtmedia_query->media[0]->media_type && 'photo' === $type ) {
54	+ echo '<li><a href="#panel2" class="rtmedia-modify-image"><i class="dashicons dashicons-format-image"></i>' . esc_html__( 'Image', 'buddypress-media' ) . '</a></li>';
55	}
56
57	}

150	if ( ! empty( $options ) ) {
151	$options_start .= '<div class="click-nav rtm-media-options-list" id="rtm-media-options-list">
152	<div class="no-js">
153	+ <div class="clicker rtmedia-action-buttons"><i class="dashicons dashicons-admin-generic"></i>' . apply_filters( 'rtm_gallery_option_label', __( 'Options', 'buddypress-media' ) ) . '</div>
154	<ul class="rtm-options">';
155
156	foreach ( $options as $action ) {

316	$upload_string = apply_filters( 'rtmedia_upload_button_string', __( 'Upload', 'buddypress-media' ) );
317
318	if ( function_exists( 'bp_is_user' ) && bp_is_user() && function_exists( 'bp_displayed_user_id' ) && bp_displayed_user_id() === get_current_user_id() ) {
319	+ echo '<span class="primary rtmedia-upload-media-link" id="rtm_show_upload_ui" title="' . apply_filters( 'rtm_gallery_upload_title_label', __( 'Upload Media', 'buddypress-media' ) ) . '"><i class="dashicons dashicons-upload"></i>' . apply_filters( 'rtm_gallery_upload_label', __( 'Upload', 'buddypress-media' ) ) . '</span>';
320	} else {
321	if ( function_exists( 'bp_is_group' ) && bp_is_group() ) {
322	if ( can_user_upload_in_group() ) {
323	+ echo '<span class="rtmedia-upload-media-link primary" id="rtm_show_upload_ui" title="' . apply_filters( 'rtm_gallery_upload_title_label', __( 'Upload Media', 'buddypress-media' ) ) . '"><i class="dashicons dashicons-upload"></i>' . apply_filters( 'rtm_gallery_upload_label', __( 'Upload', 'buddypress-media' ) ) . '</span>';
324	}
325	}
326	}

950	$html .= '</select>';
951	}
952
953	+ $html .= "<span id='media_search_remove' class='media_search_remove search_option'><i class='dashicons dashicons-no'></i></span>";
954	+ $html .= "<button type='submit' id='media_search' class='search_option'><i class='dashicons dashicons-search'></i></button>";
955	$html .= '</form>';
956
957	/**

app/main/controllers/template/rtmedia-filters.php CHANGED Viewed

	@@ -47,7 +47,7 @@ function rtmedia_create_album( $options ) {
47	if ( true === $display ) {
48	add_action( 'rtmedia_before_media_gallery', 'rtmedia_create_album_modal' );
49
50	- $options[] = "<a href='#rtmedia-create-album-modal' class='rtmedia-reveal-modal rtmedia-modal-link' title='" . esc_attr__( 'Create New Album', 'buddypress-media' ) . "'><i class='dashicons dashicons-plus-alt ~~rtmicon~~'></i>" . esc_html__( 'Add Album', 'buddypress-media' ) . '</a>';
51	}
52
53	return $options;
	@@ -79,8 +79,8 @@ function rtmedia_album_edit( $options ) {
79
80	if ( isset( $rtmedia_query->media_query ) && isset( $rtmedia_query->media_query['album_id'] ) && ! in_array( intval( $rtmedia_query->media_query['album_id'] ), array_map( 'intval', rtmedia_get_site_option( 'rtmedia-global-albums' ) ), true ) ) {
81	if ( rtmedia_is_album_editable() \|\| is_rt_admin() ) {
82	- $options[] = "<a href='edit/' class='rtmedia-edit' title='" . esc_attr__( 'Edit Album', 'buddypress-media' ) . "' ><i class='~~rtmicon~~ dashicons dashicons-edit'></i>" . esc_html__( 'Edit Album', 'buddypress-media' ) . '</a>';
83	- $options[] = '<form method="post" class="album-delete-form rtmedia-inline" action="delete/">' . wp_nonce_field( 'rtmedia_delete_album_' . $rtmedia_query->media_query['album_id'], 'rtmedia_delete_album_nonce' ) . '<button type="submit" name="album-delete" class="rtmedia-delete-album" title="' . esc_attr__( 'Delete Album', 'buddypress-media' ) . '"><i class="dashicons dashicons-trash ~~rtmicon~~"></i>' . esc_html__( 'Delete Album', 'buddypress-media' ) . '</button></form>';
84
85	if ( is_rtmedia_group_album() ) {
86	$album_list = rtmedia_group_album_list();
	@@ -282,7 +282,8 @@ function replace_src_with_transcoded_file_url( $html, $rtmedia_media ) {
282	$final_file_url = wp_get_attachment_url( $attachment_id );
283	}
284
285	- ~~return~~ ~~preg_replace(~~ ~~'/src=["]([^"]+)["]/',~~ ~~"src=\"$final_file_url\"",~~ ~~$html~~ );

286
287	}
288
	@@ -815,20 +816,6 @@ function rtmedia_model_query_columns( $columns ) {
815
816	add_filter( 'rtmedia-model-query-columns', 'rtmedia_model_query_columns', 10, 1 );
817
818	- function rtmedia_comment_max_links_callback( $values, $option = '' ) {
819	- $new_values = $values;
820	- if ( apply_filters( 'rtmedia_comment_max_links', true ) && 'comment_max_links' == $option ) {
821	- $rtmedia_attached_files = filter_input( INPUT_POST, 'rtMedia_attached_files', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY );
822	- if ( is_array( $rtmedia_attached_files ) && ! empty( $rtmedia_attached_files[0] ) ) {
823	- if ( $new_values < 5 ) {
824	- $new_values = 5;
825	- }
826	- }
827	- }
828	- return $new_values;
829	- }
830	- add_filter( 'option_comment_max_links', 'rtmedia_comment_max_links_callback', 10, 2 );
831	-
832	/**
833	* add link for @mentions of the username in the comment or the activity section after the media delete or media is trancoder
834	*/


47	if ( true === $display ) {
48	add_action( 'rtmedia_before_media_gallery', 'rtmedia_create_album_modal' );
49
50	+ $options[] = "<a href='#rtmedia-create-album-modal' class='rtmedia-reveal-modal rtmedia-modal-link' title='" . esc_attr__( 'Create New Album', 'buddypress-media' ) . "'><i class='dashicons dashicons-plus-alt'></i>" . esc_html__( 'Add Album', 'buddypress-media' ) . '</a>';
51	}
52
53	return $options;

79
80	if ( isset( $rtmedia_query->media_query ) && isset( $rtmedia_query->media_query['album_id'] ) && ! in_array( intval( $rtmedia_query->media_query['album_id'] ), array_map( 'intval', rtmedia_get_site_option( 'rtmedia-global-albums' ) ), true ) ) {
81	if ( rtmedia_is_album_editable() \|\| is_rt_admin() ) {
82	+ $options[] = "<a href='edit/' class='rtmedia-edit' title='" . esc_attr__( 'Edit Album', 'buddypress-media' ) . "' ><i class='dashicons dashicons-edit'></i>" . esc_html__( 'Edit Album', 'buddypress-media' ) . '</a>';
83	+ $options[] = '<form method="post" class="album-delete-form rtmedia-inline" action="delete/">' . wp_nonce_field( 'rtmedia_delete_album_' . $rtmedia_query->media_query['album_id'], 'rtmedia_delete_album_nonce' ) . '<button type="submit" name="album-delete" class="rtmedia-delete-album" title="' . esc_attr__( 'Delete Album', 'buddypress-media' ) . '"><i class="dashicons dashicons-trash"></i>' . esc_html__( 'Delete Album', 'buddypress-media' ) . '</button></form>';
84
85	if ( is_rtmedia_group_album() ) {
86	$album_list = rtmedia_group_album_list();

282	$final_file_url = wp_get_attachment_url( $attachment_id );
283	}
284
285	+ //Add timestamp to resolve conflict with cache media.
286	+ return preg_replace( '/src=["]([^"]+)["]/', 'src="' . $final_file_url . '?' . time() . '"', $html );
287
288	}
289

816
817	add_filter( 'rtmedia-model-query-columns', 'rtmedia_model_query_columns', 10, 1 );
818














819	/**
820	* add link for @mentions of the username in the comment or the activity section after the media delete or media is trancoder
821	*/

app/main/controllers/template/rtmedia-functions.php CHANGED Viewed

	@@ -547,8 +547,11 @@ function rtmedia_media( $size_flag = true, $echo = true, $media_size = 'rt_media
547	* Used `set_url_scheme` because `esc_url` breaks the image if there is special characters are there into image name.
548	* Added by checking the code from "wp-admin/includes/media.php:2740".
549	* Because in media library, it was not breaking.


550	*/
551	- $html = "<img src='" . set_url_scheme( $src[0] ) . "' alt='" . esc_attr( $rtmedia_media->post_name ) . "' />";

552	} elseif ( 'video' === $rtmedia_media->media_type ) {
553	$youtube_url = get_rtmedia_meta( $rtmedia_media->id, 'video_url_uploaded_from' );
554	$height = $rtmedia->options['defaultSizes_video_singlePlayer_height'];
	@@ -691,6 +694,9 @@ function rtmedia_image( $size = 'rt_media_thumbnail', $id = false, $recho = true
691
692	$src = apply_filters( 'rtmedia_media_thumb', $src, $media_object->id, $media_object->media_type );
693



694	if ( true === $recho ) {
695	echo set_url_scheme( $src );
696	} else {
	@@ -1312,7 +1318,7 @@ function rmedia_single_comment( $comment, $count = false, $i = false ) {
1312	$html .= '<div class="rtmedia-comment-extra">' . apply_filters( 'rtmedia_comment_extra', '', $comment ) . '</div>';
1313
1314	if ( is_rt_admin() \|\| ( isset( $comment['user_id'] ) && ( get_current_user_id() === intval( $comment['user_id'] ) \|\| intval( $rtmedia_media->media_author ) === get_current_user_id() ) ) \|\| apply_filters( 'rtmedia_allow_comment_delete', false ) ) { // show delete button for comment author and admins
1315	- $html .= '<i data-id="' . esc_attr( $comment['comment_ID'] ) . '" class = "rtmedia-delete-comment dashicons dashicons-no-alt ~~rtmicon~~" title="' . esc_attr__( 'Delete Comment', 'buddypress-media' ) . '"></i>';
1316	}
1317
1318	$html .= '<div class="clear"></div></div></div></li>';
	@@ -2880,7 +2886,7 @@ function show_rtmedia_like_counts() {
2880	}
2881	?>
2882	<div class='rtmedia-like-info <?php echo $class; ?>'>
2883	- <i class="~~rtmicon~~-thumbs-up ~~rtmicon-fw~~"></i>
2884	<span class="rtmedia-like-counter-wrap">
2885	<?php
2886	if ( class_exists( 'RTMediaLike' ) && function_exists( 'rtmedia_who_like_html' ) ) {
	@@ -3063,27 +3069,27 @@ function get_rtmedia_privacy_symbol( $rtmedia_id = false ) {
3063	switch ( $actions[0]->privacy ) {
3064	case 0: // public
3065	$title = esc_html__( 'Public', 'buddypress-media' );
3066	- $icon = 'dashicons dashicons-admin-site ~~rtmicon~~';
3067
3068	break;
3069	case 20: // users
3070	$title = esc_html__( 'All members', 'buddypress-media' );
3071	- $icon = 'dashicons dashicons-groups ~~rtmicon~~';
3072
3073	break;
3074	case 40: // friends
3075	$title = esc_html__( 'Your friends', 'buddypress-media' );
3076	- $icon = 'dashicons dashicons-networking ~~rtmicon~~';
3077
3078	break;
3079	case 60: // private
3080	$title = esc_html__( 'Only you', 'buddypress-media' );
3081	- $icon = 'dashicons dashicons-lock ~~rtmicon~~';
3082
3083	break;
3084	case 80: // private
3085	$title = esc_html__( 'Blocked temporarily', 'buddypress-media' );
3086	- $icon = 'dashicons dashicons-dismiss ~~rtmicon~~';
3087
3088	break;
3089	}


547	* Used `set_url_scheme` because `esc_url` breaks the image if there is special characters are there into image name.
548	* Added by checking the code from "wp-admin/includes/media.php:2740".
549	* Because in media library, it was not breaking.
550	+ *
551	+ * Add timestamp to resolve conflict with cache image.
552	*/
553	+ $html = "<img src='" . set_url_scheme( $src[0]. '?' . time() ) . "' alt='" . esc_attr( $rtmedia_media->post_name ) . "' />";
554	+
555	} elseif ( 'video' === $rtmedia_media->media_type ) {
556	$youtube_url = get_rtmedia_meta( $rtmedia_media->id, 'video_url_uploaded_from' );
557	$height = $rtmedia->options['defaultSizes_video_singlePlayer_height'];

694
695	$src = apply_filters( 'rtmedia_media_thumb', $src, $media_object->id, $media_object->media_type );
696
697	+ //Added timestamp because conflict with cache image.
698	+ $src = $src . '?' . time();
699	+
700	if ( true === $recho ) {
701	echo set_url_scheme( $src );
702	} else {

1318	$html .= '<div class="rtmedia-comment-extra">' . apply_filters( 'rtmedia_comment_extra', '', $comment ) . '</div>';
1319
1320	if ( is_rt_admin() \|\| ( isset( $comment['user_id'] ) && ( get_current_user_id() === intval( $comment['user_id'] ) \|\| intval( $rtmedia_media->media_author ) === get_current_user_id() ) ) \|\| apply_filters( 'rtmedia_allow_comment_delete', false ) ) { // show delete button for comment author and admins
1321	+ $html .= '<i data-id="' . esc_attr( $comment['comment_ID'] ) . '" class = "rtmedia-delete-comment dashicons dashicons-no-alt" title="' . esc_attr__( 'Delete Comment', 'buddypress-media' ) . '"></i>';
1322	}
1323
1324	$html .= '<div class="clear"></div></div></div></li>';

2886	}
2887	?>
2888	<div class='rtmedia-like-info <?php echo $class; ?>'>
2889	+ <i class="dashicons dashicons-thumbs-up"></i>
2890	<span class="rtmedia-like-counter-wrap">
2891	<?php
2892	if ( class_exists( 'RTMediaLike' ) && function_exists( 'rtmedia_who_like_html' ) ) {

3069	switch ( $actions[0]->privacy ) {
3070	case 0: // public
3071	$title = esc_html__( 'Public', 'buddypress-media' );
3072	+ $icon = 'dashicons dashicons-admin-site';
3073
3074	break;
3075	case 20: // users
3076	$title = esc_html__( 'All members', 'buddypress-media' );
3077	+ $icon = 'dashicons dashicons-groups';
3078
3079	break;
3080	case 40: // friends
3081	$title = esc_html__( 'Your friends', 'buddypress-media' );
3082	+ $icon = 'dashicons dashicons-networking';
3083
3084	break;
3085	case 60: // private
3086	$title = esc_html__( 'Only you', 'buddypress-media' );
3087	+ $icon = 'dashicons dashicons-lock';
3088
3089	break;
3090	case 80: // private
3091	$title = esc_html__( 'Blocked temporarily', 'buddypress-media' );
3092	+ $icon = 'dashicons dashicons-dismiss';
3093
3094	break;
3095	}

app/main/controllers/upload/RTMediaUploadView.php CHANGED Viewed

	@@ -48,10 +48,10 @@ class RTMediaUploadView {
48	} elseif ( is_rtmedia_album_enable() && $rtmedia_query && is_rtmedia_gallery() ) {
49
50	if ( isset( $rtmedia_query->query['context'] ) && 'profile' === $rtmedia_query->query['context'] ) {
51	- $album = '<span> <label> <i class="dashicons dashicons-format-gallery ~~rtmicon~~"></i>' . esc_html__( 'Album', 'buddypress-media' ) . ': </label><select name="album" class="rtmedia-user-album-list">' . rtmedia_user_album_list() . '</select></span>';
52	}
53	if ( isset( $rtmedia_query->query['context'] ) && 'group' === $rtmedia_query->query['context'] ) {
54	- $album = '<span> <label> <i class="dashicons dashicons-format-gallery ~~rtmicon~~"></i>' . esc_html__( 'Album', 'buddypress-media' ) . ': </label><select name="album" class="rtmedia-user-album-list">' . rtmedia_group_album_list() . '</select></span>';
55	}
56	}
57	}
	@@ -94,7 +94,7 @@ class RTMediaUploadView {
94	$up_privacy = new RTMediaPrivacy( false );
95	$up_privacy = $up_privacy->select_privacy_ui( false, 'rtSelectPrivacy' );
96	if ( $up_privacy ) {
97	- $privacy = "<span> <label for='privacy'> <i class='dashicons dashicons-visibility ~~rtmicon~~'></i>" . esc_html__( 'Privacy:', 'buddypress-media' ) . '</label>' . $up_privacy . '</span>';
98	}
99	}
100	}
	@@ -106,7 +106,7 @@ class RTMediaUploadView {
106	'content' => '<div class="rtm-upload-tab-content" data-id="rtm-upload-tab">'
107	. apply_filters( 'rtmedia_uploader_before_select_files', '' )
108	. '<div class="rtm-select-files"><input id="' . apply_filters( 'rtmedia_upload_button_id', 'rtMedia-upload-button' ) . '" value="' . esc_attr__( 'Select your files', 'buddypress-media' ) . '" type="button" class="rtmedia-upload-input rtmedia-file" />'
109	- . '<span class="rtm-seperator">' . esc_html__( 'or', 'buddypress-media' ) . '</span><span class="drag-drop-info">' . esc_html__( 'Drop your files here', 'buddypress-media' ) . '</span> <i class="rtm-file-size-limit ~~rtmicon~~-info~~-circle rtmicon-fw~~"></i></div>'
110	. apply_filters( 'rtmedia_uploader_after_select_files', '' )
111	. '</div>',
112	),


48	} elseif ( is_rtmedia_album_enable() && $rtmedia_query && is_rtmedia_gallery() ) {
49
50	if ( isset( $rtmedia_query->query['context'] ) && 'profile' === $rtmedia_query->query['context'] ) {
51	+ $album = '<span> <label> <i class="dashicons dashicons-format-gallery"></i>' . esc_html__( 'Album', 'buddypress-media' ) . ': </label><select name="album" class="rtmedia-user-album-list">' . rtmedia_user_album_list() . '</select></span>';
52	}
53	if ( isset( $rtmedia_query->query['context'] ) && 'group' === $rtmedia_query->query['context'] ) {
54	+ $album = '<span> <label> <i class="dashicons dashicons-format-gallery"></i>' . esc_html__( 'Album', 'buddypress-media' ) . ': </label><select name="album" class="rtmedia-user-album-list">' . rtmedia_group_album_list() . '</select></span>';
55	}
56	}
57	}

94	$up_privacy = new RTMediaPrivacy( false );
95	$up_privacy = $up_privacy->select_privacy_ui( false, 'rtSelectPrivacy' );
96	if ( $up_privacy ) {
97	+ $privacy = "<span> <label for='privacy'> <i class='dashicons dashicons-visibility'></i>" . esc_html__( 'Privacy:', 'buddypress-media' ) . '</label>' . $up_privacy . '</span>';
98	}
99	}
100	}

106	'content' => '<div class="rtm-upload-tab-content" data-id="rtm-upload-tab">'
107	. apply_filters( 'rtmedia_uploader_before_select_files', '' )
108	. '<div class="rtm-select-files"><input id="' . apply_filters( 'rtmedia_upload_button_id', 'rtMedia-upload-button' ) . '" value="' . esc_attr__( 'Select your files', 'buddypress-media' ) . '" type="button" class="rtmedia-upload-input rtmedia-file" />'
109	+ . '<span class="rtm-seperator">' . esc_html__( 'or', 'buddypress-media' ) . '</span><span class="drag-drop-info">' . esc_html__( 'Drop your files here', 'buddypress-media' ) . '</span> <i class="rtm-file-size-limit dashicons dashicons-info"></i></div>'
110	. apply_filters( 'rtmedia_uploader_after_select_files', '' )
111	. '</div>',
112	),

index.php CHANGED Viewed

	@@ -3,7 +3,7 @@
3	Plugin Name: rtMedia for WordPress, BuddyPress and bbPress
4	Plugin URI: https://rtmedia.io/?utm_source=dashboard&utm_medium=plugin&utm_campaign=buddypress-media
5	Description: This plugin adds missing media rich features like photos, videos and audio uploading to BuddyPress which are essential if you are building social network, seriously!
6	- Version: 4.5.6
7	Author: rtCamp
8	Text Domain: buddypress-media
9	Author URI: http://rtcamp.com/?utm_source=dashboard&utm_medium=plugin&utm_campaign=buddypress-media
	@@ -22,7 +22,7 @@ if ( ! defined( 'RTMEDIA_VERSION' ) ) {
22	* The version of the plugin
23	*
24	*/
25	- define( 'RTMEDIA_VERSION', '4.5.6' );
26	}
27
28	if ( ! defined( 'RTMEDIA_PATH' ) ) {


3	Plugin Name: rtMedia for WordPress, BuddyPress and bbPress
4	Plugin URI: https://rtmedia.io/?utm_source=dashboard&utm_medium=plugin&utm_campaign=buddypress-media
5	Description: This plugin adds missing media rich features like photos, videos and audio uploading to BuddyPress which are essential if you are building social network, seriously!
6	+ Version: 4.5.7
7	Author: rtCamp
8	Text Domain: buddypress-media
9	Author URI: http://rtcamp.com/?utm_source=dashboard&utm_medium=plugin&utm_campaign=buddypress-media

22	* The version of the plugin
23	*
24	*/
25	+ define( 'RTMEDIA_VERSION', '4.5.7' );
26	}
27
28	if ( ! defined( 'RTMEDIA_PATH' ) ) {

languages/buddypress-media.po CHANGED Viewed

	@@ -2,9 +2,9 @@
2	# This file is distributed under the same license as the rtMedia for WordPress, BuddyPress and bbPress package.
3	msgid ""
4	msgstr ""
5	- "Project-Id-Version: rtMedia for WordPress, BuddyPress and bbPress 4.5.6\n"
6	"Report-Msgid-Bugs-To: https://rtmedia.io/support/\n"
7	- "POT-Creation-Date: 2019-02-14 12:28:32+00:00\n"
8	"MIME-Version: 1.0\n"
9	"Content-Type: text/plain; charset=utf-8\n"
10	"Content-Transfer-Encoding: 8bit\n"
	@@ -22,7 +22,7 @@ msgstr ""
22	"X-Poedit-SearchPath-0: .\n"
23	"X-Poedit-Bookmarks: \n"
24	"X-Textdomain-Support: yes\n"
25	- "X-Generator: grunt-wp-~~i18n1~~.0.2\n"
26
27	#: app/admin/RTMediaAdmin.php:148
28	msgid ""


2	# This file is distributed under the same license as the rtMedia for WordPress, BuddyPress and bbPress package.
3	msgid ""
4	msgstr ""
5	+ "Project-Id-Version: rtMedia for WordPress, BuddyPress and bbPress 4.5.7\n"
6	"Report-Msgid-Bugs-To: https://rtmedia.io/support/\n"
7	+ "POT-Creation-Date: 2019-06-10 12:30:20+00:00\n"
8	"MIME-Version: 1.0\n"
9	"Content-Type: text/plain; charset=utf-8\n"
10	"Content-Transfer-Encoding: 8bit\n"

22	"X-Poedit-SearchPath-0: .\n"
23	"X-Poedit-Bookmarks: \n"
24	"X-Textdomain-Support: yes\n"
25	+ "X-Generator: grunt-wp-i18n 1.0.3\n"
26
27	#: app/admin/RTMediaAdmin.php:148
28	msgid ""

lib/getid3/extension.cache.dbm.php CHANGED Viewed

	@@ -1,10 +1,10 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- /////////////////////////////////////////////////////////////////
8	// //
9	// extension.cache.dbm.php - part of getID3() //
10	// Please see readme.txt for more information //
	@@ -72,9 +72,37 @@
72
73	class getID3_cached_dbm extends getID3
74	{
75	-
76	- // ~~public:~~ ~~constructor - see top of this file for cache type and cache_options~~
77	- ~~public function getID3_cached_dbm($cache_type, $dbm_filename, $lock_filename) {~~




























78
79	// Check for dba extension
80	if (!extension_loaded('dba')) {
	@@ -141,7 +169,9 @@ class getID3_cached_dbm extends getID3
141
142
143
144	- ~~// public: destructor~~


145	public function __destruct() {
146
147	// Close dbm file
	@@ -156,7 +186,11 @@ class getID3_cached_dbm extends getID3
156
157
158
159	- ~~// public: clear cache~~




160	public function clear_cache() {
161
162	// Close dbm file
	@@ -178,8 +212,16 @@ class getID3_cached_dbm extends getID3
178
179
180
181	- ~~// public: analyze file~~
182	- ~~public~~ ~~function~~ ~~analyze($filename) {~~








183
184	if (file_exists($filename)) {
185
	@@ -199,7 +241,7 @@ class getID3_cached_dbm extends getID3
199	$result = parent::analyze($filename);
200
201	// Save result
202	- if (file_exists($filename)) {
203	dba_insert($key, serialize($result), $this->dba);
204	}
205


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //

8	// //
9	// extension.cache.dbm.php - part of getID3() //
10	// Please see readme.txt for more information //

72
73	class getID3_cached_dbm extends getID3
74	{
75	+ /**
76	+ * @var resource
77	+ */
78	+ private $dba;
79	+
80	+ /**
81	+ * @var resource\|bool
82	+ */
83	+ private $lock;
84	+
85	+ /**
86	+ * @var string
87	+ */
88	+ private $cache_type;
89	+
90	+ /**
91	+ * @var string
92	+ */
93	+ private $dbm_filename;
94	+
95	+ /**
96	+ * constructor - see top of this file for cache type and cache_options
97	+ *
98	+ * @param string $cache_type
99	+ * @param string $dbm_filename
100	+ * @param string $lock_filename
101	+ *
102	+ * @throws Exception
103	+ * @throws getid3_exception
104	+ */
105	+ public function __construct($cache_type, $dbm_filename, $lock_filename) {
106
107	// Check for dba extension
108	if (!extension_loaded('dba')) {

169
170
171
172	+ /**
173	+ * destructor
174	+ */
175	public function __destruct() {
176
177	// Close dbm file

186
187
188
189	+ /**
190	+ * clear cache
191	+ *
192	+ * @throws Exception
193	+ */
194	public function clear_cache() {
195
196	// Close dbm file

212
213
214
215	+ /**
216	+ * clear cache
217	+ *
218	+ * @param string $filename
219	+ * @param int $filesize
220	+ * @param string $original_filename
221	+ *
222	+ * @return mixed
223	+ */
224	+ public function analyze($filename, $filesize=null, $original_filename='') {
225
226	if (file_exists($filename)) {
227

241	$result = parent::analyze($filename);
242
243	// Save result
244	+ if (isset($key) && file_exists($filename)) {
245	dba_insert($key, serialize($result), $this->dba);
246	}
247

lib/getid3/extension.cache.mysql.php CHANGED Viewed

	@@ -1,10 +1,10 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- /////////////////////////////////////////////////////////////////
8	// //
9	// extension.cache.mysql.php - part of getID3() //
10	// Please see readme.txt for more information //
	@@ -73,14 +73,35 @@
73
74	class getID3_cached_mysql extends getID3
75	{
76	-
77	- // ~~private~~ ~~vars~~

78	private $cursor;
79	- private $connection;
80




81
82	- ~~// public: constructor - see top of this file for cache type and cache_options~~
83	- ~~public~~ ~~function~~ ~~getID3_cached_mysql($host, $database, $username, $password, $table='getid3_cache') {~~

















84
85	// Check for mysql support
86	if (!function_exists('mysql_pconnect')) {
	@@ -124,7 +145,9 @@ class getID3_cached_mysql extends getID3
124
125
126
127	- ~~// public: clear cache~~


128	public function clear_cache() {
129
130	$this->cursor = mysql_query('DELETE FROM `'.mysql_real_escape_string($this->table).'`', $this->connection);
	@@ -133,9 +156,18 @@ class getID3_cached_mysql extends getID3
133
134
135
136	- ~~// public: analyze file~~








137	public function analyze($filename, $filesize=null, $original_filename='') {
138

139	if (file_exists($filename)) {
140
141	// Short-hands
	@@ -174,16 +206,20 @@ class getID3_cached_mysql extends getID3
174
175
176
177	- ~~// private: (re)create sql table~~




178	private function create_table($drop=false) {
179
180	$SQLquery = 'CREATE TABLE IF NOT EXISTS `'.mysql_real_escape_string($this->table).'` (';
181	- $SQLquery .= '`filename` VARCHAR(~~500~~) NOT NULL DEFAULT \'\'';
182	$SQLquery .= ', `filesize` INT(11) NOT NULL DEFAULT \'0\'';
183	$SQLquery .= ', `filetime` INT(11) NOT NULL DEFAULT \'0\'';
184	$SQLquery .= ', `analyzetime` INT(11) NOT NULL DEFAULT \'0\'';
185	$SQLquery .= ', `value` LONGTEXT NOT NULL';
186	- $SQLquery .= ', PRIMARY KEY (`filename`, `filesize`, `filetime`)) ~~ENGINE=MyISAM~~';
187	$this->cursor = mysql_query($SQLquery, $this->connection);
188	echo mysql_error($this->connection);
189	}


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //

8	// //
9	// extension.cache.mysql.php - part of getID3() //
10	// Please see readme.txt for more information //

73
74	class getID3_cached_mysql extends getID3
75	{
76	+ /**
77	+ * @var resource
78	+ */
79	private $cursor;

80
81	+ /**
82	+ * @var resource
83	+ */
84	+ private $connection;
85
86	+ /**
87	+ * @var string
88	+ */
89	+ private $table;
90	+
91	+
92	+ /**
93	+ * constructor - see top of this file for cache type and cache_options
94	+ *
95	+ * @param string $host
96	+ * @param string $database
97	+ * @param string $username
98	+ * @param string $password
99	+ * @param string $table
100	+ *
101	+ * @throws Exception
102	+ * @throws getid3_exception
103	+ */
104	+ public function __construct($host, $database, $username, $password, $table='getid3_cache') {
105
106	// Check for mysql support
107	if (!function_exists('mysql_pconnect')) {

145
146
147
148	+ /**
149	+ * clear cache
150	+ */
151	public function clear_cache() {
152
153	$this->cursor = mysql_query('DELETE FROM `'.mysql_real_escape_string($this->table).'`', $this->connection);

156
157
158
159	+ /**
160	+ * analyze file
161	+ *
162	+ * @param string $filename
163	+ * @param int $filesize
164	+ * @param string $original_filename
165	+ *
166	+ * @return mixed
167	+ */
168	public function analyze($filename, $filesize=null, $original_filename='') {
169
170	+ $filetime = 0;
171	if (file_exists($filename)) {
172
173	// Short-hands

206
207
208
209	+ /**
210	+ * (re)create sql table
211	+ *
212	+ * @param bool $drop
213	+ */
214	private function create_table($drop=false) {
215
216	$SQLquery = 'CREATE TABLE IF NOT EXISTS `'.mysql_real_escape_string($this->table).'` (';
217	+ $SQLquery .= '`filename` VARCHAR(990) NOT NULL DEFAULT \'\'';
218	$SQLquery .= ', `filesize` INT(11) NOT NULL DEFAULT \'0\'';
219	$SQLquery .= ', `filetime` INT(11) NOT NULL DEFAULT \'0\'';
220	$SQLquery .= ', `analyzetime` INT(11) NOT NULL DEFAULT \'0\'';
221	$SQLquery .= ', `value` LONGTEXT NOT NULL';
222	+ $SQLquery .= ', PRIMARY KEY (`filename`, `filesize`, `filetime`))';
223	$this->cursor = mysql_query($SQLquery, $this->connection);
224	echo mysql_error($this->connection);
225	}

lib/getid3/extension.cache.mysqli.php ADDED Viewed

	@@ -0,0 +1,220 @@


1	+ <?php
2	+
3	+ /////////////////////////////////////////////////////////////////
4	+ /// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // //
9	+ // extension.cache.mysqli.php - part of getID3() //
10	+ // Please see readme.txt for more information //
11	+ // //
12	+ /////////////////////////////////////////////////////////////////
13	+ // //
14	+ // This extension written by Allan Hansen <ahØartemis*dk> //
15	+ // Table name mod by Carlo Capocasa <calroØcarlocapocasa*com> //
16	+ // ///
17	+ /////////////////////////////////////////////////////////////////
18	+
19	+
20	+ /**
21	+ * This is a caching extension for getID3(). It works the exact same
22	+ * way as the getID3 class, but return cached information very fast
23	+ *
24	+ * Example: (see also demo.cache.mysql.php in /demo/)
25	+ *
26	+ * Normal getID3 usage (example):
27	+ *
28	+ * require_once 'getid3/getid3.php';
29	+ * $getID3 = new getID3;
30	+ * $getID3->encoding = 'UTF-8';
31	+ * $info1 = $getID3->analyze('file1.flac');
32	+ * $info2 = $getID3->analyze('file2.wv');
33	+ *
34	+ * getID3_cached usage:
35	+ *
36	+ * require_once 'getid3/getid3.php';
37	+ * require_once 'getid3/getid3/extension.cache.mysqli.php';
38	+ * // 5th parameter (tablename) is optional, default is 'getid3_cache'
39	+ * $getID3 = new getID3_cached_mysqli('localhost', 'database', 'username', 'password', 'tablename');
40	+ * $getID3->encoding = 'UTF-8';
41	+ * $info1 = $getID3->analyze('file1.flac');
42	+ * $info2 = $getID3->analyze('file2.wv');
43	+ *
44	+ *
45	+ * Supported Cache Types (this extension)
46	+ *
47	+ * SQL Databases:
48	+ *
49	+ * cache_type cache_options
50	+ * -------------------------------------------------------------------
51	+ * mysqli host, database, username, password
52	+ *
53	+ *
54	+ * DBM-Style Databases: (use extension.cache.dbm)
55	+ *
56	+ * cache_type cache_options
57	+ * -------------------------------------------------------------------
58	+ * gdbm dbm_filename, lock_filename
59	+ * ndbm dbm_filename, lock_filename
60	+ * db2 dbm_filename, lock_filename
61	+ * db3 dbm_filename, lock_filename
62	+ * db4 dbm_filename, lock_filename (PHP5 required)
63	+ *
64	+ * PHP must have write access to both dbm_filename and lock_filename.
65	+ *
66	+ *
67	+ * Recommended Cache Types
68	+ *
69	+ * Infrequent updates, many reads any DBM
70	+ * Frequent updates mysqli
71	+ */
72	+
73	+ class getID3_cached_mysqli extends getID3
74	+ {
75	+ /**
76	+ * @var mysqli
77	+ */
78	+ private $mysqli;
79	+
80	+ /**
81	+ * @var mysqli_result
82	+ */
83	+ private $cursor;
84	+
85	+ /**
86	+ * @var string
87	+ */
88	+ private $table;
89	+
90	+
91	+ /**
92	+ * constructor - see top of this file for cache type and cache_options
93	+ *
94	+ * @param string $host
95	+ * @param string $database
96	+ * @param string $username
97	+ * @param string $password
98	+ * @param string $table
99	+ *
100	+ * @throws Exception
101	+ * @throws getid3_exception
102	+ */
103	+ public function __construct($host, $database, $username, $password, $table='getid3_cache') {
104	+
105	+ // Check for mysqli support
106	+ if (!function_exists('mysqli_connect')) {
107	+ throw new Exception('PHP not compiled with mysqli support.');
108	+ }
109	+
110	+ // Connect to database
111	+ $this->mysqli = new mysqli($host, $username, $password);
112	+ if (!$this->mysqli) {
113	+ throw new Exception('mysqli_connect() failed - check permissions and spelling.');
114	+ }
115	+
116	+ // Select database
117	+ if (!$this->mysqli->select_db($database)) {
118	+ throw new Exception('Cannot use database '.$database);
119	+ }
120	+
121	+ // Set table
122	+ $this->table = $table;
123	+
124	+ // Create cache table if not exists
125	+ $this->create_table();
126	+
127	+ // Check version number and clear cache if changed
128	+ $version = '';
129	+ $SQLquery = 'SELECT `value`';
130	+ $SQLquery .= ' FROM `'.$this->mysqli->real_escape_string($this->table).'`';
131	+ $SQLquery .= ' WHERE (`filename` = \''.$this->mysqli->real_escape_string(getID3::VERSION).'\')';
132	+ $SQLquery .= ' AND (`filesize` = -1)';
133	+ $SQLquery .= ' AND (`filetime` = -1)';
134	+ $SQLquery .= ' AND (`analyzetime` = -1)';
135	+ if ($this->cursor = $this->mysqli->query($SQLquery)) {
136	+ list($version) = $this->cursor->fetch_array();
137	+ }
138	+ if ($version != getID3::VERSION) {
139	+ $this->clear_cache();
140	+ }
141	+
142	+ parent::__construct();
143	+ }
144	+
145	+
146	+ /**
147	+ * clear cache
148	+ */
149	+ public function clear_cache() {
150	+ $this->mysqli->query('DELETE FROM `'.$this->mysqli->real_escape_string($this->table).'`');
151	+ $this->mysqli->query('INSERT INTO `'.$this->mysqli->real_escape_string($this->table).'` (`filename`, `filesize`, `filetime`, `analyzetime`, `value`) VALUES (\''.getID3::VERSION.'\', -1, -1, -1, \''.getID3::VERSION.'\')');
152	+ }
153	+
154	+
155	+ /**
156	+ * analyze file
157	+ *
158	+ * @param string $filename
159	+ * @param int $filesize
160	+ * @param string $original_filename
161	+ *
162	+ * @return mixed
163	+ */
164	+ public function analyze($filename, $filesize=null, $original_filename='') {
165	+
166	+ $filetime = 0;
167	+ if (file_exists($filename)) {
168	+
169	+ // Short-hands
170	+ $filetime = filemtime($filename);
171	+ $filesize = filesize($filename);
172	+
173	+ // Lookup file
174	+ $SQLquery = 'SELECT `value`';
175	+ $SQLquery .= ' FROM `'.$this->mysqli->real_escape_string($this->table).'`';
176	+ $SQLquery .= ' WHERE (`filename` = \''.$this->mysqli->real_escape_string($filename).'\')';
177	+ $SQLquery .= ' AND (`filesize` = \''.$this->mysqli->real_escape_string($filesize).'\')';
178	+ $SQLquery .= ' AND (`filetime` = \''.$this->mysqli->real_escape_string($filetime).'\')';
179	+ $this->cursor = $this->mysqli->query($SQLquery);
180	+ if ($this->cursor->num_rows > 0) {
181	+ // Hit
182	+ list($result) = $this->cursor->fetch_array();
183	+ return unserialize(base64_decode($result));
184	+ }
185	+ }
186	+
187	+ // Miss
188	+ $analysis = parent::analyze($filename, $filesize, $original_filename);
189	+
190	+ // Save result
191	+ if (file_exists($filename)) {
192	+ $SQLquery = 'INSERT INTO `'.$this->mysqli->real_escape_string($this->table).'` (`filename`, `filesize`, `filetime`, `analyzetime`, `value`) VALUES (';
193	+ $SQLquery .= '\''.$this->mysqli->real_escape_string($filename).'\'';
194	+ $SQLquery .= ', \''.$this->mysqli->real_escape_string($filesize).'\'';
195	+ $SQLquery .= ', \''.$this->mysqli->real_escape_string($filetime).'\'';
196	+ $SQLquery .= ', \''.$this->mysqli->real_escape_string(time() ).'\'';
197	+ $SQLquery .= ', \''.$this->mysqli->real_escape_string(base64_encode(serialize($analysis))).'\')';
198	+ $this->cursor = $this->mysqli->query($SQLquery);
199	+ }
200	+ return $analysis;
201	+ }
202	+
203	+
204	+ /**
205	+ * (re)create mysqli table
206	+ *
207	+ * @param bool $drop
208	+ */
209	+ private function create_table($drop=false) {
210	+ $SQLquery = 'CREATE TABLE IF NOT EXISTS `'.$this->mysqli->real_escape_string($this->table).'` (';
211	+ $SQLquery .= '`filename` VARCHAR(990) NOT NULL DEFAULT \'\'';
212	+ $SQLquery .= ', `filesize` INT(11) NOT NULL DEFAULT \'0\'';
213	+ $SQLquery .= ', `filetime` INT(11) NOT NULL DEFAULT \'0\'';
214	+ $SQLquery .= ', `analyzetime` INT(11) NOT NULL DEFAULT \'0\'';
215	+ $SQLquery .= ', `value` LONGTEXT NOT NULL';
216	+ $SQLquery .= ', PRIMARY KEY (`filename`, `filesize`, `filetime`))';
217	+ $this->cursor = $this->mysqli->query($SQLquery);
218	+ echo $this->mysqli->error;
219	+ }
220	+ }

lib/getid3/extension.cache.sqlite3.php CHANGED Viewed

	@@ -1,21 +1,27 @@
1	<?php
2	- ~~/////////////////////////////////////////////////////////////////////////////////~~
3	- /// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////////////////////~~
8	- ~~///~~ //
9	- // ~~extension~~.~~cache.sqlite3.php~~ - ~~part~~ ~~of getID3()~~ //
10	- // ~~Please see readme.txt for more information~~ //
11	- ~~// ///~~
12	- ~~/////////////////////////////////////////////////////////////////////////////////~~
13	- ~~///~~ //
14	- // ~~MySQL~~ ~~extension~~ ~~written~~ by ~~Allan~~ ~~Hansen <ahØartemis*dk>~~ //
15	- // ~~Table name mod by Carlo Capocasa <calroØcarlocapocasa*com>~~ //
16	- ~~// MySQL extension was reworked for SQLite3 by Karl G. Holz <newaeonØmac*com> //~~
17	- // ~~///~~
18	- ~~/////////////////////////////////////////////////////////////////////////////////~~






19	/**
20	* This is a caching extension for getID3(). It works the exact same
21	* way as the getID3 class, but return cached information much faster
	@@ -89,14 +95,35 @@
89	*
90	*
91	*/
92	- class getID3_cached_sqlite3 extends getID3 {







93
94	/**
95	- * ~~__construct()~~
96	- * ~~@param string $table holds name of sqlite table~~
97	- * @~~return~~ ~~type~~
98	- */









99	public function __construct($table='getid3_cache', $hide=false) {





100	$this->table = $table; // Set table
101	$file = dirname(__FILE__).'/'.basename(__FILE__, 'php').'sqlite';
102	if ($hide) {
	@@ -106,7 +133,7 @@ class getID3_cached_sqlite3 extends getID3 {
106	$db = $this->db;
107	$this->create_table(); // Create cache table if not exists
108	$version = '';
109	- $sql = $this->version_check;
110	$stmt = $db->prepare($sql);
111	$stmt->bindValue(':filename', getID3::VERSION, SQLITE3_TEXT);
112	$result = $stmt->execute();
	@@ -114,39 +141,27 @@ class getID3_cached_sqlite3 extends getID3 {
114	if ($version != getID3::VERSION) { // Check version number and clear cache if changed
115	$this->clear_cache();
116	}
117	- ~~return~~ parent::__construct();
118	}
119
120	/**
121	- * close the database connection
122	- */
123	public function __destruct() {
124	$db=$this->db;
125	$db->close();
126	}
127
128	/**
129	- * ~~hold~~ the ~~sqlite db~~
130	- * ~~@var SQLite Resource~~
131	- */
132	- ~~private $db;~~
133	-
134	- /**
135	- * table to use for caching
136	- * @var string $table
137	- */
138	- private $table;
139	-
140	- /**
141	- * clear the cache
142	- * @access private
143	- * @return type
144	- */
145	private function clear_cache() {
146	$db = $this->db;
147	- $sql = $this->delete_cache;
148	$db->exec($sql);
149	- $sql = $this->set_version;
150	$stmt = $db->prepare($sql);
151	$stmt->bindValue(':filename', getID3::VERSION, SQLITE3_TEXT);
152	$stmt->bindValue(':dirname', getID3::VERSION, SQLITE3_TEXT);
	@@ -155,72 +170,77 @@ class getID3_cached_sqlite3 extends getID3 {
155	}
156
157	/**
158	- * analyze file and cache them, if cached pull from the db
159	- * ~~@param type $filename~~
160	- * @~~return~~ ~~boolean~~
161	- */




162	public function analyze($filename, $filesize=null, $original_filename='') {
163	if (!file_exists($filename)) {
164	return false;
165	}
166	// items to track for caching
167	$filetime = filemtime($filename);
168	- $~~filesize~~ = filesize($filename);
169	// this will be saved for a quick directory lookup of analized files
170	// ... why do 50 seperate sql quries when you can do 1 for the same result
171	$dirname = dirname($filename);
172	// Lookup file
173	$db = $this->db;
174	- $sql = $this->get_id3_data;
175	$stmt = $db->prepare($sql);
176	- $stmt->bindValue(':filename', $filename, SQLITE3_TEXT);
177	- $stmt->bindValue(':filesize', $~~filesize~~, SQLITE3_INTEGER);
178	- $stmt->bindValue(':filetime', $filetime, SQLITE3_INTEGER);
179	$res = $stmt->execute();
180	list($result) = $res->fetchArray();
181	if (count($result) > 0 ) {
182	return unserialize(base64_decode($result));
183	}
184	// if it hasn't been analyzed before, then do it now
185	- $analysis = parent::analyze($filename, $filesize~~=null~~, $original_filename~~=''~~);
186	// Save result
187	- $sql = $this->cache_file;
188	$stmt = $db->prepare($sql);
189	- $stmt->bindValue(':filename', $filename, SQLITE3_TEXT);
190	- $stmt->bindValue(':dirname', $dirname, SQLITE3_TEXT);
191	- $stmt->bindValue(':filesize', $~~filesize~~, SQLITE3_INTEGER);
192	- $stmt->bindValue(':filetime', $filetime, SQLITE3_INTEGER);
193	- $stmt->bindValue(':atime', time(), SQLITE3_INTEGER);
194	- $stmt->bindValue(':val', base64_encode(serialize($analysis)), SQLITE3_TEXT);
195	$res = $stmt->execute();
196	return $analysis;
197	}
198
199	/**
200	- * create data base table
201	- * this is almost the same as MySQL, with the exception of the dirname being added
202	- * ~~@return type~~
203	- */

204	private function create_table() {
205	$db = $this->db;
206	- $sql = $this->make_table;
207	return $db->exec($sql);
208	}
209
210	/**
211	- * get cached directory
212	- *
213	- * This function is not in the MySQL extention, it's ment to speed up requesting multiple files
214	- * which is ideal for podcasting, playlists, etc.
215	- *
216	- * @~~access~~ ~~public~~
217	- * ~~@param string $dir directory to search the cache database for~~
218	- * @return array return an array of matching id3 data
219	- */
220	public function get_cached_dir($dir) {
221	$db = $this->db;
222	$rows = array();
223	- $sql = $this->get_cached_dir;
224	$stmt = $db->prepare($sql);
225	$stmt->bindValue(':dirname', $dir, SQLITE3_TEXT);
226	$res = $stmt->execute();
	@@ -231,12 +251,15 @@ class getID3_cached_sqlite3 extends getID3 {
231	}
232
233	/**
234	- * ~~use~~ ~~the~~ ~~magical~~ ~~__get()~~ ~~for~~ ~~sql~~ ~~queries~~
235	- *
236	- * ~~access~~ as ~~easy as~~ $~~this->{case~~ name~~}, returns NULL if query is not found~~
237	- */
238	- ~~public~~ ~~function~~ ~~__get($name) {~~
239	- ~~switch($name) {~~



240	case 'version_check':
241	return "SELECT val FROM $this->table WHERE filename = :filename AND filesize = '-1' AND filetime = '-1' AND analyzetime = '-1'";
242	break;
	@@ -253,14 +276,28 @@ class getID3_cached_sqlite3 extends getID3 {
253	return "INSERT INTO $this->table (filename, dirname, filesize, filetime, analyzetime, val) VALUES (:filename, :dirname, :filesize, :filetime, :atime, :val)";
254	break;
255	case 'make_table':
256	- //return "CREATE TABLE IF NOT EXISTS $this->table (filename VARCHAR(255) NOT NULL DEFAULT '', dirname VARCHAR(255) NOT NULL DEFAULT '', filesize INT(11) NOT NULL DEFAULT '0', filetime INT(11) NOT NULL DEFAULT '0', analyzetime INT(11) NOT NULL DEFAULT '0', val text not null, PRIMARY KEY (filename, filesize, filetime))";
257	return "CREATE TABLE IF NOT EXISTS $this->table (filename VARCHAR(255) DEFAULT '', dirname VARCHAR(255) DEFAULT '', filesize INT(11) DEFAULT '0', filetime INT(11) DEFAULT '0', analyzetime INT(11) DEFAULT '0', val text, PRIMARY KEY (filename, filesize, filetime))";
258	break;
259	case 'get_cached_dir':
260	return "SELECT val FROM $this->table WHERE dirname = :dirname";
261	break;


262	}
263	- ~~return null;~~













264	}
265
266	}


1	<?php
2	+ /////////////////////////////////////////////////////////////////
3	+ /// getID3() by James Heinrich <info@getid3.org> //
4	+ // available at https://github.com/JamesHeinrich/getID3 //
5	+ // or https://www.getid3.org //
6	+ // or http://getid3.sourceforge.net //
7	+ // //
8	+ // extension.cache.mysqli.php - part of getID3() //
9	+ // Please see readme.txt for more information //
10	+ // //
11	+ /////////////////////////////////////////////////////////////////
12	+ // //
13	+ // extension.cache.sqlite3.php - part of getID3() //
14	+ // Please see readme.txt for more information //
15	+ // //
16	+ /////////////////////////////////////////////////////////////////
17	+ /// //
18	+ // MySQL extension written by Allan Hansen <ahØartemis*dk> //
19	+ // Table name mod by Carlo Capocasa <calroØcarlocapocasa*com> //
20	+ // MySQL extension was reworked for SQLite3 by //
21	+ // Karl G. Holz <newaeonØmac*com> //
22	+ // ///
23	+ /////////////////////////////////////////////////////////////////
24	+
25	/**
26	* This is a caching extension for getID3(). It works the exact same
27	* way as the getID3 class, but return cached information much faster

95	*
96	*
97	*/
98	+ class getID3_cached_sqlite3 extends getID3
99	+ {
100	+ /**
101	+ * hold the sqlite db
102	+ *
103	+ * @var SQLite3 Resource
104	+ */
105	+ private $db;
106
107	/**
108	+ * table to use for caching
109	+ *
110	+ * @var string $table
111	+ */
112	+ private $table;
113	+
114	+ /**
115	+ * @param string $table holds name of sqlite table
116	+ * @param boolean $hide
117	+ *
118	+ * @throws getid3_exception
119	+ * @throws Exception
120	+ */
121	public function __construct($table='getid3_cache', $hide=false) {
122	+ // Check for SQLite3 support
123	+ if (!function_exists('sqlite_open')) {
124	+ throw new Exception('PHP not compiled with SQLite3 support.');
125	+ }
126	+
127	$this->table = $table; // Set table
128	$file = dirname(__FILE__).'/'.basename(__FILE__, 'php').'sqlite';
129	if ($hide) {

133	$db = $this->db;
134	$this->create_table(); // Create cache table if not exists
135	$version = '';
136	+ $sql = $this->getQuery('version_check');
137	$stmt = $db->prepare($sql);
138	$stmt->bindValue(':filename', getID3::VERSION, SQLITE3_TEXT);
139	$result = $stmt->execute();

141	if ($version != getID3::VERSION) { // Check version number and clear cache if changed
142	$this->clear_cache();
143	}
144	+ parent::__construct();
145	}
146
147	/**
148	+ * close the database connection
149	+ */
150	public function __destruct() {
151	$db=$this->db;
152	$db->close();
153	}
154
155	/**
156	+ * clear the cache
157	+ *
158	+ * @return SQLite3Result
159	+ */












160	private function clear_cache() {
161	$db = $this->db;
162	+ $sql = $this->getQuery('delete_cache');
163	$db->exec($sql);
164	+ $sql = $this->getQuery('set_version');
165	$stmt = $db->prepare($sql);
166	$stmt->bindValue(':filename', getID3::VERSION, SQLITE3_TEXT);
167	$stmt->bindValue(':dirname', getID3::VERSION, SQLITE3_TEXT);

170	}
171
172	/**
173	+ * analyze file and cache them, if cached pull from the db
174	+ *
175	+ * @param string $filename
176	+ * @param integer $filesize
177	+ * @param string $original_filename
178	+ *
179	+ * @return mixed\|false
180	+ */
181	public function analyze($filename, $filesize=null, $original_filename='') {
182	if (!file_exists($filename)) {
183	return false;
184	}
185	// items to track for caching
186	$filetime = filemtime($filename);
187	+ $filesize_real = filesize($filename);
188	// this will be saved for a quick directory lookup of analized files
189	// ... why do 50 seperate sql quries when you can do 1 for the same result
190	$dirname = dirname($filename);
191	// Lookup file
192	$db = $this->db;
193	+ $sql = $this->getQuery('get_id3_data');
194	$stmt = $db->prepare($sql);
195	+ $stmt->bindValue(':filename', $filename, SQLITE3_TEXT);
196	+ $stmt->bindValue(':filesize', $filesize_real, SQLITE3_INTEGER);
197	+ $stmt->bindValue(':filetime', $filetime, SQLITE3_INTEGER);
198	$res = $stmt->execute();
199	list($result) = $res->fetchArray();
200	if (count($result) > 0 ) {
201	return unserialize(base64_decode($result));
202	}
203	// if it hasn't been analyzed before, then do it now
204	+ $analysis = parent::analyze($filename, $filesize, $original_filename);
205	// Save result
206	+ $sql = $this->getQuery('cache_file');
207	$stmt = $db->prepare($sql);
208	+ $stmt->bindValue(':filename', $filename, SQLITE3_TEXT);
209	+ $stmt->bindValue(':dirname', $dirname, SQLITE3_TEXT);
210	+ $stmt->bindValue(':filesize', $filesize_real, SQLITE3_INTEGER);
211	+ $stmt->bindValue(':filetime', $filetime, SQLITE3_INTEGER);
212	+ $stmt->bindValue(':atime', time(), SQLITE3_INTEGER);
213	+ $stmt->bindValue(':val', base64_encode(serialize($analysis)), SQLITE3_TEXT);
214	$res = $stmt->execute();
215	return $analysis;
216	}
217
218	/**
219	+ * create data base table
220	+ * this is almost the same as MySQL, with the exception of the dirname being added
221	+ *
222	+ * @return bool
223	+ */
224	private function create_table() {
225	$db = $this->db;
226	+ $sql = $this->getQuery('make_table');
227	return $db->exec($sql);
228	}
229
230	/**
231	+ * get cached directory
232	+ *
233	+ * This function is not in the MySQL extention, it's ment to speed up requesting multiple files
234	+ * which is ideal for podcasting, playlists, etc.
235	+ *
236	+ * @param string $dir directory to search the cache database for
237	+ *
238	+ * @return array return an array of matching id3 data
239	+ */
240	public function get_cached_dir($dir) {
241	$db = $this->db;
242	$rows = array();
243	+ $sql = $this->getQuery('get_cached_dir');
244	$stmt = $db->prepare($sql);
245	$stmt->bindValue(':dirname', $dir, SQLITE3_TEXT);
246	$res = $stmt->execute();

251	}
252
253	/**
254	+ * returns NULL if query is not found
255	+ *
256	+ * @param string $name
257	+ *
258	+ * @return null\|string
259	+ */
260	+ public function getQuery($name)
261	+ {
262	+ switch ($name) {
263	case 'version_check':
264	return "SELECT val FROM $this->table WHERE filename = :filename AND filesize = '-1' AND filetime = '-1' AND analyzetime = '-1'";
265	break;

276	return "INSERT INTO $this->table (filename, dirname, filesize, filetime, analyzetime, val) VALUES (:filename, :dirname, :filesize, :filetime, :atime, :val)";
277	break;
278	case 'make_table':

279	return "CREATE TABLE IF NOT EXISTS $this->table (filename VARCHAR(255) DEFAULT '', dirname VARCHAR(255) DEFAULT '', filesize INT(11) DEFAULT '0', filetime INT(11) DEFAULT '0', analyzetime INT(11) DEFAULT '0', val text, PRIMARY KEY (filename, filesize, filetime))";
280	break;
281	case 'get_cached_dir':
282	return "SELECT val FROM $this->table WHERE dirname = :dirname";
283	break;
284	+ default:
285	+ return null;
286	}
287	+ }
288	+
289	+ /**
290	+ * use the magical __get() for sql queries
291	+ *
292	+ * access as easy as $this->{case name}, returns NULL if query is not found
293	+ *
294	+ * @param string $name
295	+ *
296	+ * @return string
297	+ * @deprecated use getQuery() instead
298	+ */
299	+ public function __get($name) {
300	+ return $this->getQuery($name);
301	}
302
303	}

lib/getid3/getid3.lib.php CHANGED Viewed

	@@ -1,20 +1,27 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- /////////////////////////////////////////////////////////////////
8	// //
9	// getid3.lib.php - part of getID3() //
10	- // ~~See~~ readme.txt for more details //
11	// ///
12	/////////////////////////////////////////////////////////////////
13
14
15	class getid3_lib
16	{
17	-







18	public static function PrintHexBytes($string, $hex=true, $spaces=true, $htmlencoding='UTF-8') {
19	$returnstring = '';
20	for ($i = 0; $i < strlen($string); $i++) {
	@@ -36,9 +43,14 @@ class getid3_lib
36	return $returnstring;
37	}
38







39	public static function trunc($floatnumber) {
40	- // truncates a floating-point number at the decimal point
41	- // returns int (if possible, otherwise float)
42	if ($floatnumber >= 1) {
43	$truncatednumber = floor($floatnumber);
44	} elseif ($floatnumber <= -1) {
	@@ -52,7 +64,12 @@ class getid3_lib
52	return $truncatednumber;
53	}
54
55	-





56	public static function safe_inc(&$variable, $increment=1) {
57	if (isset($variable)) {
58	$variable += $increment;
	@@ -62,6 +79,11 @@ class getid3_lib
62	return true;
63	}
64





65	public static function CastAsInt($floatnum) {
66	// convert to float if not already
67	$floatnum = (float) $floatnum;
	@@ -77,6 +99,11 @@ class getid3_lib
77	return $floatnum;
78	}
79





80	public static function intValueSupported($num) {
81	// check if integers are 64-bit
82	static $hasINT64 = null;
	@@ -93,21 +120,36 @@ class getid3_lib
93	return false;
94	}
95





96	public static function DecimalizeFraction($fraction) {
97	list($numerator, $denominator) = explode('/', $fraction);
98	return $numerator / ($denominator ? $denominator : 1);
99	}
100
101	-




102	public static function DecimalBinary2Float($binarynumerator) {
103	$numerator = self::Bin2Dec($binarynumerator);
104	$denominator = self::Bin2Dec('1'.str_repeat('0', strlen($binarynumerator)));
105	return ($numerator / $denominator);
106	}
107
108	-







109	public static function NormalizeBinaryPoint($binarypointnumber, $maxbits=52) {
110	- // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html
111	if (strpos($binarypointnumber, '.') === false) {
112	$binarypointnumber = '0.'.$binarypointnumber;
113	} elseif ($binarypointnumber{0} == '.') {
	@@ -129,9 +171,14 @@ class getid3_lib
129	return array('normalized'=>$binarypointnumber, 'exponent'=>(int) $exponent);
130	}
131
132	-






133	public static function Float2BinaryDecimal($floatvalue) {
134	- // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html
135	$maxbits = 128; // to how many bits of precision should the calculations be taken?
136	$intpart = self::trunc($floatvalue);
137	$floatpart = abs($floatvalue - $intpart);
	@@ -145,9 +192,17 @@ class getid3_lib
145	return $binarypointnumber;
146	}
147
148	-







149	public static function Float2String($floatvalue, $bits) {
150	- // ~~http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee-expl.html~~

151	switch ($bits) {
152	case 32:
153	$exponentbits = 8;
	@@ -176,22 +231,34 @@ class getid3_lib
176	return self::BigEndian2String(self::Bin2Dec($signbit.$exponentbitstring.$fractionbitstring), $bits % 8, false);
177	}
178
179	-




180	public static function LittleEndian2Float($byteword) {
181	return self::BigEndian2Float(strrev($byteword));
182	}
183
184	-









185	public static function BigEndian2Float($byteword) {
186	- // ANSI/IEEE Standard 754-1985, Standard for Binary Floating Point Arithmetic
187	- // http://www.psc.edu/general/software/packages/ieee/ieee.html
188	- // http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee.html
189	-
190	$bitword = self::BigEndian2Bin($byteword);
191	if (!$bitword) {
192	return 0;
193	}
194	$signbit = $bitword{0};



195
196	switch (strlen($byteword) * 8) {
197	case 32:
	@@ -259,7 +326,14 @@ class getid3_lib
259	return (float) $floatvalue;
260	}
261
262	-







263	public static function BigEndian2Int($byteword, $synchsafe=false, $signed=false) {
264	$intvalue = 0;
265	$bytewordlen = strlen($byteword);
	@@ -288,12 +362,30 @@ class getid3_lib
288	return self::CastAsInt($intvalue);
289	}
290
291	-





292	public static function LittleEndian2Int($byteword, $signed=false) {
293	return self::BigEndian2Int(strrev($byteword), false, $signed);
294	}
295








296





297	public static function BigEndian2Bin($byteword) {
298	$binvalue = '';
299	$bytewordlen = strlen($byteword);
	@@ -303,7 +395,15 @@ class getid3_lib
303	return $binvalue;
304	}
305
306	-








307	public static function BigEndian2String($number, $minbytes=1, $synchsafe=false, $signed=false) {
308	if ($number < 0) {
309	throw new Exception('ERROR: self::BigEndian2String() does not support negative numbers');
	@@ -324,7 +424,11 @@ class getid3_lib
324	return str_pad($intstring, $minbytes, "\x00", STR_PAD_LEFT);
325	}
326
327	-




328	public static function Dec2Bin($number) {
329	while ($number >= 256) {
330	$bytes[] = (($number / 256) - (floor($number / 256))) * 256;
	@@ -338,7 +442,12 @@ class getid3_lib
338	return $binstring;
339	}
340
341	-





342	public static function Bin2Dec($binstring, $signed=false) {
343	$signmult = 1;
344	if ($signed) {
	@@ -354,7 +463,11 @@ class getid3_lib
354	return self::CastAsInt($decvalue * $signmult);
355	}
356
357	-




358	public static function Bin2String($binstring) {
359	// return 'hi' for input of '0110100001101001'
360	$string = '';
	@@ -365,7 +478,13 @@ class getid3_lib
365	return $string;
366	}
367
368	-






369	public static function LittleEndian2String($number, $minbytes=1, $synchsafe=false) {
370	$intstring = '';
371	while ($number > 0) {
	@@ -380,7 +499,12 @@ class getid3_lib
380	return str_pad($intstring, $minbytes, "\x00", STR_PAD_RIGHT);
381	}
382
383	-





384	public static function array_merge_clobber($array1, $array2) {
385	// written by kcØhireability*com
386	// taken from http://www.php.net/manual/en/function.array-merge-recursive.php
	@@ -398,7 +522,12 @@ class getid3_lib
398	return $newarray;
399	}
400
401	-





402	public static function array_merge_noclobber($array1, $array2) {
403	if (!is_array($array1) \|\| !is_array($array2)) {
404	return false;
	@@ -414,6 +543,12 @@ class getid3_lib
414	return $newarray;
415	}
416






417	public static function flipped_array_merge_noclobber($array1, $array2) {
418	if (!is_array($array1) \|\| !is_array($array2)) {
419	return false;
	@@ -428,7 +563,11 @@ class getid3_lib
428	return array_flip($newarray);
429	}
430
431	-




432	public static function ksort_recursive(&$theArray) {
433	ksort($theArray);
434	foreach ($theArray as $key => $value) {
	@@ -439,6 +578,12 @@ class getid3_lib
439	return true;
440	}
441






442	public static function fileextension($filename, $numextensions=1) {
443	if (strstr($filename, '.')) {
444	$reversedfilename = strrev($filename);
	@@ -454,7 +599,11 @@ class getid3_lib
454	return '';
455	}
456
457	-




458	public static function PlaytimeString($seconds) {
459	$sign = (($seconds < 0) ? '-' : '');
460	$seconds = round(abs($seconds));
	@@ -464,30 +613,53 @@ class getid3_lib
464	return $sign.($H ? $H.':' : '').($H ? str_pad($M, 2, '0', STR_PAD_LEFT) : intval($M)).':'.str_pad($S, 2, 0, STR_PAD_LEFT);
465	}
466
467	-




468	public static function DateMac2Unix($macdate) {
469	// Macintosh timestamp: seconds since 00:00h January 1, 1904
470	// UNIX timestamp: seconds since 00:00h January 1, 1970
471	return self::CastAsInt($macdate - 2082844800);
472	}
473
474	-




475	public static function FixedPoint8_8($rawdata) {
476	return self::BigEndian2Int(substr($rawdata, 0, 1)) + (float) (self::BigEndian2Int(substr($rawdata, 1, 1)) / pow(2, 8));
477	}
478
479	-




480	public static function FixedPoint16_16($rawdata) {
481	return self::BigEndian2Int(substr($rawdata, 0, 2)) + (float) (self::BigEndian2Int(substr($rawdata, 2, 2)) / pow(2, 16));
482	}
483
484	-




485	public static function FixedPoint2_30($rawdata) {
486	$binarystring = self::BigEndian2Bin($rawdata);
487	return self::Bin2Dec(substr($binarystring, 0, 2)) + (float) (self::Bin2Dec(substr($binarystring, 2, 30)) / pow(2, 30));
488	}
489
490







491	public static function CreateDeepArray($ArrayPath, $Separator, $Value) {
492	// assigns $Value to a nested array path:
493	// $foo = self::CreateDeepArray('/path/to/my', '/', 'file.txt')
	@@ -504,6 +676,12 @@ class getid3_lib
504	return $ReturnedArray;
505	}
506






507	public static function array_max($arraydata, $returnkey=false) {
508	$maxvalue = false;
509	$maxkey = false;
	@@ -518,6 +696,12 @@ class getid3_lib
518	return ($returnkey ? $maxkey : $maxvalue);
519	}
520






521	public static function array_min($arraydata, $returnkey=false) {
522	$minvalue = false;
523	$minkey = false;
	@@ -532,6 +716,11 @@ class getid3_lib
532	return ($returnkey ? $minkey : $minvalue);
533	}
534





535	public static function XML2array($XMLstring) {
536	if (function_exists('simplexml_load_string') && function_exists('libxml_disable_entity_loader')) {
537	// http://websec.io/2012/08/27/Preventing-XEE-in-PHP.html
	@@ -545,22 +734,42 @@ class getid3_lib
545	return false;
546	}
547





548	public static function SimpleXMLelement2array($XMLobject) {
549	if (!is_object($XMLobject) && !is_array($XMLobject)) {
550	return $XMLobject;
551	}
552	- $XMLarray = ~~(is_object(~~$XMLobject) ? get_object_vars($XMLobject) : $XMLobject);
553	foreach ($XMLarray as $key => $value) {
554	$XMLarray[$key] = self::SimpleXMLelement2array($value);
555	}
556	return $XMLarray;
557	}
558
559	-
560	- // ~~Allan~~ ~~Hansen~~ ~~<ahØartemis*dk>~~
561	- ~~// self::md5_data() - returns md5sum for a file from startuing position to absolute end position~~











562	public static function hash_data($file, $offset, $end, $algorithm) {
563	static $tempdir = '';




564	if (!self::intValueSupported($end)) {
565	return false;
566	}
	@@ -645,6 +854,15 @@ class getid3_lib
645	return $result;
646	}
647









648	public static function CopyFileParts($filename_source, $filename_dest, $offset, $length) {
649	if (!self::intValueSupported($offset + $length)) {
650	throw new Exception('cannot copy file portion, it extends beyond the '.round(PHP_INT_MAX / 1073741824).'GB limit');
	@@ -657,21 +875,25 @@ class getid3_lib
657	$byteswritten = fwrite($fp_dest, $buffer, $byteslefttowrite);
658	$byteslefttowrite -= $byteswritten;
659	}

660	return true;
661	} else {

662	throw new Exception('failed to seek to offset '.$offset.' in '.$filename_source);
663	}
664	- fclose($fp_dest);
665	} else {
666	throw new Exception('failed to create file for writing '.$filename_dest);
667	}
668	- fclose($fp_src);
669	} else {
670	throw new Exception('failed to open file for reading '.$filename_source);
671	}
672	- return false;
673	}
674





675	public static function iconv_fallback_int_utf8($charval) {
676	if ($charval < 128) {
677	// 0bbbbbbb
	@@ -695,7 +917,14 @@ class getid3_lib
695	return $newcharstring;
696	}
697
698	- ~~// ISO-8859-1 => UTF-8~~







699	public static function iconv_fallback_iso88591_utf8($string, $bom=false) {
700	if (function_exists('utf8_encode')) {
701	return utf8_encode($string);
	@@ -712,7 +941,14 @@ class getid3_lib
712	return $newcharstring;
713	}
714
715	- ~~// ISO-8859-1 => UTF-16BE~~







716	public static function iconv_fallback_iso88591_utf16be($string, $bom=false) {
717	$newcharstring = '';
718	if ($bom) {
	@@ -724,7 +960,14 @@ class getid3_lib
724	return $newcharstring;
725	}
726
727	- ~~// ISO-8859-1 => UTF-16LE~~







728	public static function iconv_fallback_iso88591_utf16le($string, $bom=false) {
729	$newcharstring = '';
730	if ($bom) {
	@@ -736,12 +979,24 @@ class getid3_lib
736	return $newcharstring;
737	}
738
739	- ~~// ISO-8859-1 => UTF-16LE (BOM)~~






740	public static function iconv_fallback_iso88591_utf16($string) {
741	return self::iconv_fallback_iso88591_utf16le($string, true);
742	}
743
744	- ~~// UTF-8 => ISO-8859-1~~






745	public static function iconv_fallback_utf8_iso88591($string) {
746	if (function_exists('utf8_decode')) {
747	return utf8_decode($string);
	@@ -785,7 +1040,14 @@ class getid3_lib
785	return $newcharstring;
786	}
787
788	- ~~// UTF-8 => UTF-16BE~~







789	public static function iconv_fallback_utf8_utf16be($string, $bom=false) {
790	$newcharstring = '';
791	if ($bom) {
	@@ -828,7 +1090,14 @@ class getid3_lib
828	return $newcharstring;
829	}
830
831	- ~~// UTF-8 => UTF-16LE~~







832	public static function iconv_fallback_utf8_utf16le($string, $bom=false) {
833	$newcharstring = '';
834	if ($bom) {
	@@ -871,12 +1140,24 @@ class getid3_lib
871	return $newcharstring;
872	}
873
874	- ~~// UTF-8 => UTF-16LE (BOM)~~






875	public static function iconv_fallback_utf8_utf16($string) {
876	return self::iconv_fallback_utf8_utf16le($string, true);
877	}
878
879	- ~~// UTF-16BE => UTF-8~~






880	public static function iconv_fallback_utf16be_utf8($string) {
881	if (substr($string, 0, 2) == "\xFE\xFF") {
882	// strip BOM
	@@ -890,7 +1171,13 @@ class getid3_lib
890	return $newcharstring;
891	}
892
893	- ~~// UTF-16LE => UTF-8~~






894	public static function iconv_fallback_utf16le_utf8($string) {
895	if (substr($string, 0, 2) == "\xFF\xFE") {
896	// strip BOM
	@@ -904,7 +1191,13 @@ class getid3_lib
904	return $newcharstring;
905	}
906
907	- ~~// UTF-16BE => ISO-8859-1~~






908	public static function iconv_fallback_utf16be_iso88591($string) {
909	if (substr($string, 0, 2) == "\xFE\xFF") {
910	// strip BOM
	@@ -918,7 +1211,13 @@ class getid3_lib
918	return $newcharstring;
919	}
920
921	- ~~// UTF-16LE => ISO-8859-1~~






922	public static function iconv_fallback_utf16le_iso88591($string) {
923	if (substr($string, 0, 2) == "\xFF\xFE") {
924	// strip BOM
	@@ -932,7 +1231,13 @@ class getid3_lib
932	return $newcharstring;
933	}
934
935	- ~~// UTF-16 (BOM) => ISO-8859-1~~






936	public static function iconv_fallback_utf16_iso88591($string) {
937	$bom = substr($string, 0, 2);
938	if ($bom == "\xFE\xFF") {
	@@ -943,7 +1248,13 @@ class getid3_lib
943	return $string;
944	}
945
946	- ~~// UTF-16 (BOM) => UTF-8~~






947	public static function iconv_fallback_utf16_utf8($string) {
948	$bom = substr($string, 0, 2);
949	if ($bom == "\xFE\xFF") {
	@@ -954,14 +1265,34 @@ class getid3_lib
954	return $string;
955	}
956








957	public static function iconv_fallback($in_charset, $out_charset, $string) {
958
959	if ($in_charset == $out_charset) {
960	return $string;
961	}
962
963	- // ~~iconv~~() ~~availble~~
964	- if (function_exists('~~iconv~~')) {












965	if ($converted_string = @iconv($in_charset, $out_charset.'//TRANSLIT', $string)) {
966	switch ($out_charset) {
967	case 'ISO-8859-1':
	@@ -977,7 +1308,7 @@ class getid3_lib
977	}
978
979
980	- // iconv() ~~not~~ available
981	static $ConversionFunctionList = array();
982	if (empty($ConversionFunctionList)) {
983	$ConversionFunctionList['ISO-8859-1']['UTF-8'] = 'iconv_fallback_iso88591_utf8';
	@@ -999,9 +1330,15 @@ class getid3_lib
999	$ConversionFunction = $ConversionFunctionList[strtoupper($in_charset)][strtoupper($out_charset)];
1000	return self::$ConversionFunction($string);
1001	}
1002	- throw new Exception('PHP does not ~~have~~ iconv() support - cannot convert from '.$in_charset.' to '.$out_charset);
1003	}
1004






1005	public static function recursiveMultiByteCharString2HTML($data, $charset='ISO-8859-1') {
1006	if (is_string($data)) {
1007	return self::MultiByteCharString2HTML($data, $charset);
	@@ -1016,42 +1353,48 @@ class getid3_lib
1016	return $data;
1017	}
1018






1019	public static function MultiByteCharString2HTML($string, $charset='ISO-8859-1') {
1020	$string = (string) $string; // in case trying to pass a numeric (float, int) string, would otherwise return an empty string
1021	$HTMLstring = '';
1022
1023	- switch ($charset) {
1024	case '1251':
1025	case '1252':
1026	case '866':
1027	case '932':
1028	case '936':
1029	case '950':
1030	- case '~~BIG5~~':
1031	- case '~~BIG5~~-~~HKSCS~~':
1032	case 'cp1251':
1033	case 'cp1252':
1034	case 'cp866':
1035	- case '~~EUC~~-JP':
1036	- case '~~EUCJP~~':
1037	- case '~~GB2312~~':
1038	case 'ibm866':
1039	- case '~~ISO~~-8859-1':
1040	- case '~~ISO~~-8859-15':
1041	- case '~~ISO8859~~-1':
1042	- case '~~ISO8859~~-15':
1043	- case '~~KOI8~~-R':
1044	case 'koi8-ru':
1045	case 'koi8r':
1046	- case '~~Shift_JIS~~':
1047	- case '~~SJIS~~':
1048	case 'win-1251':
1049	- case '~~Windows~~-1251':
1050	- case '~~Windows~~-1252':
1051	$HTMLstring = htmlentities($string, ENT_COMPAT, $charset);
1052	break;
1053
1054	- case '~~UTF~~-8':
1055	$strlen = strlen($string);
1056	for ($i = 0; $i < $strlen; $i++) {
1057	$char_ord_val = ord($string{$i});
	@@ -1079,7 +1422,7 @@ class getid3_lib
1079	}
1080	break;
1081
1082	- case '~~UTF~~-~~16LE~~':
1083	for ($i = 0; $i < strlen($string); $i += 2) {
1084	$charval = self::LittleEndian2Int(substr($string, $i, 2));
1085	if (($charval >= 32) && ($charval <= 127)) {
	@@ -1090,7 +1433,7 @@ class getid3_lib
1090	}
1091	break;
1092
1093	- case '~~UTF~~-~~16BE~~':
1094	for ($i = 0; $i < strlen($string); $i += 2) {
1095	$charval = self::BigEndian2Int(substr($string, $i, 2));
1096	if (($charval >= 32) && ($charval <= 127)) {
	@@ -1108,8 +1451,11 @@ class getid3_lib
1108	return $HTMLstring;
1109	}
1110
1111	-
1112	-



1113	public static function RGADnameLookup($namecode) {
1114	static $RGADname = array();
1115	if (empty($RGADname)) {
	@@ -1121,7 +1467,11 @@ class getid3_lib
1121	return (isset($RGADname[$namecode]) ? $RGADname[$namecode] : '');
1122	}
1123
1124	-




1125	public static function RGADoriginatorLookup($originatorcode) {
1126	static $RGADoriginator = array();
1127	if (empty($RGADoriginator)) {
	@@ -1134,16 +1484,27 @@ class getid3_lib
1134	return (isset($RGADoriginator[$originatorcode]) ? $RGADoriginator[$originatorcode] : '');
1135	}
1136
1137	-





1138	public static function RGADadjustmentLookup($rawadjustment, $signbit) {
1139	- $adjustment = $rawadjustment / 10;
1140	if ($signbit == 1) {
1141	$adjustment *= -1;
1142	}
1143	- return ~~(float)~~ $adjustment;
1144	}
1145
1146	-






1147	public static function RGADgainString($namecode, $originatorcode, $replaygain) {
1148	if ($replaygain < 0) {
1149	$signbit = '1';
	@@ -1159,19 +1520,37 @@ class getid3_lib
1159	return $gainstring;
1160	}
1161





1162	public static function RGADamplitude2dB($amplitude) {
1163	return 20 * log10($amplitude);
1164	}
1165
1166	-





1167	public static function GetDataImageSize($imgData, &$imageinfo=array()) {
1168	static $tempdir = '';
1169	if (empty($tempdir)) {




1170	// yes this is ugly, feel free to suggest a better way
1171	- ~~require_once~~(dirname(__FILE__).'/getid3.php');
1172	- $getid3_temp = new getID3();
1173	- $~~tempdir~~ = $getid3_temp->tempdir;
1174	- ~~unset(~~$~~getid3_temp)~~;




1175	}
1176	$GetDataImageSize = false;
1177	if ($tempfilename = tempnam($tempdir, 'gI3')) {
	@@ -1190,32 +1569,21 @@ class getid3_lib
1190	return $GetDataImageSize;
1191	}
1192





1193	public static function ImageExtFromMime($mime_type) {
1194	// temporary way, works OK for now, but should be reworked in the future
1195	return str_replace(array('image/', 'x-', 'jpeg'), array('', '', 'jpg'), $mime_type);
1196	}
1197
1198	- ~~public static function ImageTypesLookup($imagetypeid) {~~
1199	- ~~static~~ ~~$ImageTypesLookup~~ = ~~array();~~
1200	- ~~if (empty($ImageTypesLookup)) {~~
1201	- ~~$ImageTypesLookup[1] =~~ ~~'gif';~~
1202	- ~~$ImageTypesLookup[2] = 'jpeg';~~
1203	- $ImageTypesLookup[3] = 'png';
1204	- $ImageTypesLookup[4] = 'swf';
1205	- $ImageTypesLookup[5] = 'psd';
1206	- $ImageTypesLookup[6] = 'bmp';
1207	- $ImageTypesLookup[7] = 'tiff (little-endian)';
1208	- $ImageTypesLookup[8] = 'tiff (big-endian)';
1209	- $ImageTypesLookup[9] = 'jpc';
1210	- $ImageTypesLookup[10] = 'jp2';
1211	- $ImageTypesLookup[11] = 'jpx';
1212	- $ImageTypesLookup[12] = 'jb2';
1213	- $ImageTypesLookup[13] = 'swc';
1214	- $ImageTypesLookup[14] = 'iff';
1215	- }
1216	- return (isset($ImageTypesLookup[$imagetypeid]) ? $ImageTypesLookup[$imagetypeid] : '');
1217	- }
1218	-
1219	public static function CopyTagsToComments(&$ThisFileInfo) {
1220
1221	// Copy all entries from ['tags'] into common ['comments']
	@@ -1254,10 +1622,14 @@ class getid3_lib
1254	}
1255	if (is_array($value) \|\| empty($ThisFileInfo['comments'][$tagname]) \|\| !in_array(trim($value), $ThisFileInfo['comments'][$tagname])) {
1256	$value = (is_string($value) ? trim($value) : $value);
1257	- if (!~~is_numeric~~($key)) {
1258	$ThisFileInfo['comments'][$tagname][$key] = $value;
1259	} else {
1260	- $ThisFileInfo['comments'][$tagname]~~[] =~~ ~~$value;~~




1261	}
1262	}
1263	}
	@@ -1265,6 +1637,18 @@ class getid3_lib
1265	}
1266	}
1267












1268	// Copy to ['comments_html']
1269	if (!empty($ThisFileInfo['comments'])) {
1270	foreach ($ThisFileInfo['comments'] as $field => $values) {
	@@ -1287,7 +1671,15 @@ class getid3_lib
1287	return true;
1288	}
1289
1290	-








1291	public static function EmbeddedLookup($key, $begin, $end, $file, $name) {
1292
1293	// Cached
	@@ -1334,6 +1726,14 @@ class getid3_lib
1334	return (isset($cache[$file][$name][$key]) ? $cache[$file][$name][$key] : '');
1335	}
1336








1337	public static function IncludeDependency($filename, $sourcefile, $DieOnFailure=false) {
1338	global $GETID3_ERRORARRAY;
1339
	@@ -1354,10 +1754,20 @@ class getid3_lib
1354	return false;
1355	}
1356





1357	public static function trimNullByte($string) {
1358	return trim($string, "\x00");
1359	}
1360





1361	public static function getFileSizeSyscall($path) {
1362	$filesize = false;
1363
	@@ -1382,13 +1792,44 @@ class getid3_lib
1382	return $filesize;
1383	}
1384





























1385
1386	/**
1387	- * Workaround for Bug #37268 (https://bugs.php.net/bug.php?id=37268)
1388	- * ~~@param string $path A path.~~
1389	- * @param string $~~suffix~~ If ~~the name component ends in suffix this will also be cut off~~.
1390	- * @~~return~~ string
1391	- */


1392	public static function mb_basename($path, $suffix = null) {
1393	$splited = preg_split('#/#', rtrim($path, '/ '));
1394	return substr(basename('X'.$splited[count($splited) - 1], $suffix), 1);


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //

8	// //
9	// getid3.lib.php - part of getID3() //
10	+ // see readme.txt for more details //
11	// ///
12	/////////////////////////////////////////////////////////////////
13
14
15	class getid3_lib
16	{
17	+ /**
18	+ * @param string $string
19	+ * @param bool $hex
20	+ * @param bool $spaces
21	+ * @param string $htmlencoding
22	+ *
23	+ * @return string
24	+ */
25	public static function PrintHexBytes($string, $hex=true, $spaces=true, $htmlencoding='UTF-8') {
26	$returnstring = '';
27	for ($i = 0; $i < strlen($string); $i++) {

43	return $returnstring;
44	}
45
46	+ /**
47	+ * Truncates a floating-point number at the decimal point.
48	+ *
49	+ * @param float $floatnumber
50	+ *
51	+ * @return float\|int returns int (if possible, otherwise float)
52	+ */
53	public static function trunc($floatnumber) {


54	if ($floatnumber >= 1) {
55	$truncatednumber = floor($floatnumber);
56	} elseif ($floatnumber <= -1) {

64	return $truncatednumber;
65	}
66
67	+ /**
68	+ * @param int\|null $variable
69	+ * @param int $increment
70	+ *
71	+ * @return bool
72	+ */
73	public static function safe_inc(&$variable, $increment=1) {
74	if (isset($variable)) {
75	$variable += $increment;

79	return true;
80	}
81
82	+ /**
83	+ * @param int\|float $floatnum
84	+ *
85	+ * @return int\|float
86	+ */
87	public static function CastAsInt($floatnum) {
88	// convert to float if not already
89	$floatnum = (float) $floatnum;

99	return $floatnum;
100	}
101
102	+ /**
103	+ * @param int $num
104	+ *
105	+ * @return bool
106	+ */
107	public static function intValueSupported($num) {
108	// check if integers are 64-bit
109	static $hasINT64 = null;

120	return false;
121	}
122
123	+ /**
124	+ * @param string $fraction
125	+ *
126	+ * @return float
127	+ */
128	public static function DecimalizeFraction($fraction) {
129	list($numerator, $denominator) = explode('/', $fraction);
130	return $numerator / ($denominator ? $denominator : 1);
131	}
132
133	+ /**
134	+ * @param string $binarynumerator
135	+ *
136	+ * @return float
137	+ */
138	public static function DecimalBinary2Float($binarynumerator) {
139	$numerator = self::Bin2Dec($binarynumerator);
140	$denominator = self::Bin2Dec('1'.str_repeat('0', strlen($binarynumerator)));
141	return ($numerator / $denominator);
142	}
143
144	+ /**
145	+ * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html
146	+ *
147	+ * @param string $binarypointnumber
148	+ * @param int $maxbits
149	+ *
150	+ * @return array
151	+ */
152	public static function NormalizeBinaryPoint($binarypointnumber, $maxbits=52) {

153	if (strpos($binarypointnumber, '.') === false) {
154	$binarypointnumber = '0.'.$binarypointnumber;
155	} elseif ($binarypointnumber{0} == '.') {

171	return array('normalized'=>$binarypointnumber, 'exponent'=>(int) $exponent);
172	}
173
174	+ /**
175	+ * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/binary.html
176	+ *
177	+ * @param float $floatvalue
178	+ *
179	+ * @return string
180	+ */
181	public static function Float2BinaryDecimal($floatvalue) {

182	$maxbits = 128; // to how many bits of precision should the calculations be taken?
183	$intpart = self::trunc($floatvalue);
184	$floatpart = abs($floatvalue - $intpart);

192	return $binarypointnumber;
193	}
194
195	+ /**
196	+ * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee-expl.html
197	+ *
198	+ * @param float $floatvalue
199	+ * @param int $bits
200	+ *
201	+ * @return string\|false
202	+ */
203	public static function Float2String($floatvalue, $bits) {
204	+ $exponentbits = 0;
205	+ $fractionbits = 0;
206	switch ($bits) {
207	case 32:
208	$exponentbits = 8;

231	return self::BigEndian2String(self::Bin2Dec($signbit.$exponentbitstring.$fractionbitstring), $bits % 8, false);
232	}
233
234	+ /**
235	+ * @param string $byteword
236	+ *
237	+ * @return float\|false
238	+ */
239	public static function LittleEndian2Float($byteword) {
240	return self::BigEndian2Float(strrev($byteword));
241	}
242
243	+ /**
244	+ * ANSI/IEEE Standard 754-1985, Standard for Binary Floating Point Arithmetic
245	+ *
246	+ * @link http://www.psc.edu/general/software/packages/ieee/ieee.html
247	+ * @link http://www.scri.fsu.edu/~jac/MAD3401/Backgrnd/ieee.html
248	+ *
249	+ * @param string $byteword
250	+ *
251	+ * @return float\|false
252	+ */
253	public static function BigEndian2Float($byteword) {




254	$bitword = self::BigEndian2Bin($byteword);
255	if (!$bitword) {
256	return 0;
257	}
258	$signbit = $bitword{0};
259	+ $floatvalue = 0;
260	+ $exponentbits = 0;
261	+ $fractionbits = 0;
262
263	switch (strlen($byteword) * 8) {
264	case 32:

326	return (float) $floatvalue;
327	}
328
329	+ /**
330	+ * @param string $byteword
331	+ * @param bool $synchsafe
332	+ * @param bool $signed
333	+ *
334	+ * @return int\|float\|false
335	+ * @throws Exception
336	+ */
337	public static function BigEndian2Int($byteword, $synchsafe=false, $signed=false) {
338	$intvalue = 0;
339	$bytewordlen = strlen($byteword);

362	return self::CastAsInt($intvalue);
363	}
364
365	+ /**
366	+ * @param string $byteword
367	+ * @param bool $signed
368	+ *
369	+ * @return int\|float\|false
370	+ */
371	public static function LittleEndian2Int($byteword, $signed=false) {
372	return self::BigEndian2Int(strrev($byteword), false, $signed);
373	}
374
375	+ /**
376	+ * @param string $byteword
377	+ *
378	+ * @return string
379	+ */
380	+ public static function LittleEndian2Bin($byteword) {
381	+ return self::BigEndian2Bin(strrev($byteword));
382	+ }
383
384	+ /**
385	+ * @param string $byteword
386	+ *
387	+ * @return string
388	+ */
389	public static function BigEndian2Bin($byteword) {
390	$binvalue = '';
391	$bytewordlen = strlen($byteword);

395	return $binvalue;
396	}
397
398	+ /**
399	+ * @param int $number
400	+ * @param int $minbytes
401	+ * @param bool $synchsafe
402	+ * @param bool $signed
403	+ *
404	+ * @return string
405	+ * @throws Exception
406	+ */
407	public static function BigEndian2String($number, $minbytes=1, $synchsafe=false, $signed=false) {
408	if ($number < 0) {
409	throw new Exception('ERROR: self::BigEndian2String() does not support negative numbers');

424	return str_pad($intstring, $minbytes, "\x00", STR_PAD_LEFT);
425	}
426
427	+ /**
428	+ * @param int $number
429	+ *
430	+ * @return string
431	+ */
432	public static function Dec2Bin($number) {
433	while ($number >= 256) {
434	$bytes[] = (($number / 256) - (floor($number / 256))) * 256;

442	return $binstring;
443	}
444
445	+ /**
446	+ * @param string $binstring
447	+ * @param bool $signed
448	+ *
449	+ * @return int\|float
450	+ */
451	public static function Bin2Dec($binstring, $signed=false) {
452	$signmult = 1;
453	if ($signed) {

463	return self::CastAsInt($decvalue * $signmult);
464	}
465
466	+ /**
467	+ * @param string $binstring
468	+ *
469	+ * @return string
470	+ */
471	public static function Bin2String($binstring) {
472	// return 'hi' for input of '0110100001101001'
473	$string = '';

478	return $string;
479	}
480
481	+ /**
482	+ * @param int $number
483	+ * @param int $minbytes
484	+ * @param bool $synchsafe
485	+ *
486	+ * @return string
487	+ */
488	public static function LittleEndian2String($number, $minbytes=1, $synchsafe=false) {
489	$intstring = '';
490	while ($number > 0) {

499	return str_pad($intstring, $minbytes, "\x00", STR_PAD_RIGHT);
500	}
501
502	+ /**
503	+ * @param array $array1
504	+ * @param array $array2
505	+ *
506	+ * @return array\|false
507	+ */
508	public static function array_merge_clobber($array1, $array2) {
509	// written by kcØhireability*com
510	// taken from http://www.php.net/manual/en/function.array-merge-recursive.php

522	return $newarray;
523	}
524
525	+ /**
526	+ * @param array $array1
527	+ * @param array $array2
528	+ *
529	+ * @return array\|false
530	+ */
531	public static function array_merge_noclobber($array1, $array2) {
532	if (!is_array($array1) \|\| !is_array($array2)) {
533	return false;

543	return $newarray;
544	}
545
546	+ /**
547	+ * @param array $array1
548	+ * @param array $array2
549	+ *
550	+ * @return array\|false\|null
551	+ */
552	public static function flipped_array_merge_noclobber($array1, $array2) {
553	if (!is_array($array1) \|\| !is_array($array2)) {
554	return false;

563	return array_flip($newarray);
564	}
565
566	+ /**
567	+ * @param array $theArray
568	+ *
569	+ * @return bool
570	+ */
571	public static function ksort_recursive(&$theArray) {
572	ksort($theArray);
573	foreach ($theArray as $key => $value) {

578	return true;
579	}
580
581	+ /**
582	+ * @param string $filename
583	+ * @param int $numextensions
584	+ *
585	+ * @return string
586	+ */
587	public static function fileextension($filename, $numextensions=1) {
588	if (strstr($filename, '.')) {
589	$reversedfilename = strrev($filename);

599	return '';
600	}
601
602	+ /**
603	+ * @param int $seconds
604	+ *
605	+ * @return string
606	+ */
607	public static function PlaytimeString($seconds) {
608	$sign = (($seconds < 0) ? '-' : '');
609	$seconds = round(abs($seconds));

613	return $sign.($H ? $H.':' : '').($H ? str_pad($M, 2, '0', STR_PAD_LEFT) : intval($M)).':'.str_pad($S, 2, 0, STR_PAD_LEFT);
614	}
615
616	+ /**
617	+ * @param int $macdate
618	+ *
619	+ * @return int\|float
620	+ */
621	public static function DateMac2Unix($macdate) {
622	// Macintosh timestamp: seconds since 00:00h January 1, 1904
623	// UNIX timestamp: seconds since 00:00h January 1, 1970
624	return self::CastAsInt($macdate - 2082844800);
625	}
626
627	+ /**
628	+ * @param string $rawdata
629	+ *
630	+ * @return float
631	+ */
632	public static function FixedPoint8_8($rawdata) {
633	return self::BigEndian2Int(substr($rawdata, 0, 1)) + (float) (self::BigEndian2Int(substr($rawdata, 1, 1)) / pow(2, 8));
634	}
635
636	+ /**
637	+ * @param string $rawdata
638	+ *
639	+ * @return float
640	+ */
641	public static function FixedPoint16_16($rawdata) {
642	return self::BigEndian2Int(substr($rawdata, 0, 2)) + (float) (self::BigEndian2Int(substr($rawdata, 2, 2)) / pow(2, 16));
643	}
644
645	+ /**
646	+ * @param string $rawdata
647	+ *
648	+ * @return float
649	+ */
650	public static function FixedPoint2_30($rawdata) {
651	$binarystring = self::BigEndian2Bin($rawdata);
652	return self::Bin2Dec(substr($binarystring, 0, 2)) + (float) (self::Bin2Dec(substr($binarystring, 2, 30)) / pow(2, 30));
653	}
654
655
656	+ /**
657	+ * @param string $ArrayPath
658	+ * @param string $Separator
659	+ * @param mixed $Value
660	+ *
661	+ * @return array
662	+ */
663	public static function CreateDeepArray($ArrayPath, $Separator, $Value) {
664	// assigns $Value to a nested array path:
665	// $foo = self::CreateDeepArray('/path/to/my', '/', 'file.txt')

676	return $ReturnedArray;
677	}
678
679	+ /**
680	+ * @param array $arraydata
681	+ * @param bool $returnkey
682	+ *
683	+ * @return int\|false
684	+ */
685	public static function array_max($arraydata, $returnkey=false) {
686	$maxvalue = false;
687	$maxkey = false;

696	return ($returnkey ? $maxkey : $maxvalue);
697	}
698
699	+ /**
700	+ * @param array $arraydata
701	+ * @param bool $returnkey
702	+ *
703	+ * @return int\|false
704	+ */
705	public static function array_min($arraydata, $returnkey=false) {
706	$minvalue = false;
707	$minkey = false;

716	return ($returnkey ? $minkey : $minvalue);
717	}
718
719	+ /**
720	+ * @param string $XMLstring
721	+ *
722	+ * @return array\|false
723	+ */
724	public static function XML2array($XMLstring) {
725	if (function_exists('simplexml_load_string') && function_exists('libxml_disable_entity_loader')) {
726	// http://websec.io/2012/08/27/Preventing-XEE-in-PHP.html

734	return false;
735	}
736
737	+ /**
738	+ * @param SimpleXMLElement\|array $XMLobject
739	+ *
740	+ * @return array
741	+ */
742	public static function SimpleXMLelement2array($XMLobject) {
743	if (!is_object($XMLobject) && !is_array($XMLobject)) {
744	return $XMLobject;
745	}
746	+ $XMLarray = $XMLobject instanceof SimpleXMLElement ? get_object_vars($XMLobject) : $XMLobject;
747	foreach ($XMLarray as $key => $value) {
748	$XMLarray[$key] = self::SimpleXMLelement2array($value);
749	}
750	return $XMLarray;
751	}
752
753	+ /**
754	+ * self::md5_data() - returns md5sum for a file from startuing position to absolute end position
755	+ *
756	+ * @author Allan Hansen <ahØartemis*dk>
757	+ *
758	+ * @param string $file
759	+ * @param int $offset
760	+ * @param int $end
761	+ * @param string $algorithm
762	+ *
763	+ * @return string\|false
764	+ * @throws Exception
765	+ * @throws getid3_exception
766	+ */
767	public static function hash_data($file, $offset, $end, $algorithm) {
768	static $tempdir = '';
769	+ $windows_call = null;
770	+ $unix_call = null;
771	+ $hash_length = null;
772	+ $hash_function = null;
773	if (!self::intValueSupported($end)) {
774	return false;
775	}

854	return $result;
855	}
856
857	+ /**
858	+ * @param string $filename_source
859	+ * @param string $filename_dest
860	+ * @param int $offset
861	+ * @param int $length
862	+ *
863	+ * @return bool
864	+ * @throws Exception
865	+ */
866	public static function CopyFileParts($filename_source, $filename_dest, $offset, $length) {
867	if (!self::intValueSupported($offset + $length)) {
868	throw new Exception('cannot copy file portion, it extends beyond the '.round(PHP_INT_MAX / 1073741824).'GB limit');

875	$byteswritten = fwrite($fp_dest, $buffer, $byteslefttowrite);
876	$byteslefttowrite -= $byteswritten;
877	}
878	+ fclose($fp_dest);
879	return true;
880	} else {
881	+ fclose($fp_src);
882	throw new Exception('failed to seek to offset '.$offset.' in '.$filename_source);
883	}

884	} else {
885	throw new Exception('failed to create file for writing '.$filename_dest);
886	}

887	} else {
888	throw new Exception('failed to open file for reading '.$filename_source);
889	}

890	}
891
892	+ /**
893	+ * @param int $charval
894	+ *
895	+ * @return string
896	+ */
897	public static function iconv_fallback_int_utf8($charval) {
898	if ($charval < 128) {
899	// 0bbbbbbb

917	return $newcharstring;
918	}
919
920	+ /**
921	+ * ISO-8859-1 => UTF-8
922	+ *
923	+ * @param string $string
924	+ * @param bool $bom
925	+ *
926	+ * @return string
927	+ */
928	public static function iconv_fallback_iso88591_utf8($string, $bom=false) {
929	if (function_exists('utf8_encode')) {
930	return utf8_encode($string);

941	return $newcharstring;
942	}
943
944	+ /**
945	+ * ISO-8859-1 => UTF-16BE
946	+ *
947	+ * @param string $string
948	+ * @param bool $bom
949	+ *
950	+ * @return string
951	+ */
952	public static function iconv_fallback_iso88591_utf16be($string, $bom=false) {
953	$newcharstring = '';
954	if ($bom) {

960	return $newcharstring;
961	}
962
963	+ /**
964	+ * ISO-8859-1 => UTF-16LE
965	+ *
966	+ * @param string $string
967	+ * @param bool $bom
968	+ *
969	+ * @return string
970	+ */
971	public static function iconv_fallback_iso88591_utf16le($string, $bom=false) {
972	$newcharstring = '';
973	if ($bom) {

979	return $newcharstring;
980	}
981
982	+ /**
983	+ * ISO-8859-1 => UTF-16LE (BOM)
984	+ *
985	+ * @param string $string
986	+ *
987	+ * @return string
988	+ */
989	public static function iconv_fallback_iso88591_utf16($string) {
990	return self::iconv_fallback_iso88591_utf16le($string, true);
991	}
992
993	+ /**
994	+ * UTF-8 => ISO-8859-1
995	+ *
996	+ * @param string $string
997	+ *
998	+ * @return string
999	+ */
1000	public static function iconv_fallback_utf8_iso88591($string) {
1001	if (function_exists('utf8_decode')) {
1002	return utf8_decode($string);

1040	return $newcharstring;
1041	}
1042
1043	+ /**
1044	+ * UTF-8 => UTF-16BE
1045	+ *
1046	+ * @param string $string
1047	+ * @param bool $bom
1048	+ *
1049	+ * @return string
1050	+ */
1051	public static function iconv_fallback_utf8_utf16be($string, $bom=false) {
1052	$newcharstring = '';
1053	if ($bom) {

1090	return $newcharstring;
1091	}
1092
1093	+ /**
1094	+ * UTF-8 => UTF-16LE
1095	+ *
1096	+ * @param string $string
1097	+ * @param bool $bom
1098	+ *
1099	+ * @return string
1100	+ */
1101	public static function iconv_fallback_utf8_utf16le($string, $bom=false) {
1102	$newcharstring = '';
1103	if ($bom) {

1140	return $newcharstring;
1141	}
1142
1143	+ /**
1144	+ * UTF-8 => UTF-16LE (BOM)
1145	+ *
1146	+ * @param string $string
1147	+ *
1148	+ * @return string
1149	+ */
1150	public static function iconv_fallback_utf8_utf16($string) {
1151	return self::iconv_fallback_utf8_utf16le($string, true);
1152	}
1153
1154	+ /**
1155	+ * UTF-16BE => UTF-8
1156	+ *
1157	+ * @param string $string
1158	+ *
1159	+ * @return string
1160	+ */
1161	public static function iconv_fallback_utf16be_utf8($string) {
1162	if (substr($string, 0, 2) == "\xFE\xFF") {
1163	// strip BOM

1171	return $newcharstring;
1172	}
1173
1174	+ /**
1175	+ * UTF-16LE => UTF-8
1176	+ *
1177	+ * @param string $string
1178	+ *
1179	+ * @return string
1180	+ */
1181	public static function iconv_fallback_utf16le_utf8($string) {
1182	if (substr($string, 0, 2) == "\xFF\xFE") {
1183	// strip BOM

1191	return $newcharstring;
1192	}
1193
1194	+ /**
1195	+ * UTF-16BE => ISO-8859-1
1196	+ *
1197	+ * @param string $string
1198	+ *
1199	+ * @return string
1200	+ */
1201	public static function iconv_fallback_utf16be_iso88591($string) {
1202	if (substr($string, 0, 2) == "\xFE\xFF") {
1203	// strip BOM

1211	return $newcharstring;
1212	}
1213
1214	+ /**
1215	+ * UTF-16LE => ISO-8859-1
1216	+ *
1217	+ * @param string $string
1218	+ *
1219	+ * @return string
1220	+ */
1221	public static function iconv_fallback_utf16le_iso88591($string) {
1222	if (substr($string, 0, 2) == "\xFF\xFE") {
1223	// strip BOM

1231	return $newcharstring;
1232	}
1233
1234	+ /**
1235	+ * UTF-16 (BOM) => ISO-8859-1
1236	+ *
1237	+ * @param string $string
1238	+ *
1239	+ * @return string
1240	+ */
1241	public static function iconv_fallback_utf16_iso88591($string) {
1242	$bom = substr($string, 0, 2);
1243	if ($bom == "\xFE\xFF") {

1248	return $string;
1249	}
1250
1251	+ /**
1252	+ * UTF-16 (BOM) => UTF-8
1253	+ *
1254	+ * @param string $string
1255	+ *
1256	+ * @return string
1257	+ */
1258	public static function iconv_fallback_utf16_utf8($string) {
1259	$bom = substr($string, 0, 2);
1260	if ($bom == "\xFE\xFF") {

1265	return $string;
1266	}
1267
1268	+ /**
1269	+ * @param string $in_charset
1270	+ * @param string $out_charset
1271	+ * @param string $string
1272	+ *
1273	+ * @return string
1274	+ * @throws Exception
1275	+ */
1276	public static function iconv_fallback($in_charset, $out_charset, $string) {
1277
1278	if ($in_charset == $out_charset) {
1279	return $string;
1280	}
1281
1282	+ // mb_convert_encoding() available
1283	+ if (function_exists('mb_convert_encoding')) {
1284	+ if ($converted_string = @mb_convert_encoding($string, $out_charset, $in_charset)) {
1285	+ switch ($out_charset) {
1286	+ case 'ISO-8859-1':
1287	+ $converted_string = rtrim($converted_string, "\x00");
1288	+ break;
1289	+ }
1290	+ return $converted_string;
1291	+ }
1292	+ return $string;
1293	+ }
1294	+ // iconv() available
1295	+ else if (function_exists('iconv')) {
1296	if ($converted_string = @iconv($in_charset, $out_charset.'//TRANSLIT', $string)) {
1297	switch ($out_charset) {
1298	case 'ISO-8859-1':

1308	}
1309
1310
1311	+ // neither mb_convert_encoding or iconv() is available
1312	static $ConversionFunctionList = array();
1313	if (empty($ConversionFunctionList)) {
1314	$ConversionFunctionList['ISO-8859-1']['UTF-8'] = 'iconv_fallback_iso88591_utf8';

1330	$ConversionFunction = $ConversionFunctionList[strtoupper($in_charset)][strtoupper($out_charset)];
1331	return self::$ConversionFunction($string);
1332	}
1333	+ throw new Exception('PHP does not has mb_convert_encoding() or iconv() support - cannot convert from '.$in_charset.' to '.$out_charset);
1334	}
1335
1336	+ /**
1337	+ * @param mixed $data
1338	+ * @param string $charset
1339	+ *
1340	+ * @return mixed
1341	+ */
1342	public static function recursiveMultiByteCharString2HTML($data, $charset='ISO-8859-1') {
1343	if (is_string($data)) {
1344	return self::MultiByteCharString2HTML($data, $charset);

1353	return $data;
1354	}
1355
1356	+ /**
1357	+ * @param string\|int\|float $string
1358	+ * @param string $charset
1359	+ *
1360	+ * @return string
1361	+ */
1362	public static function MultiByteCharString2HTML($string, $charset='ISO-8859-1') {
1363	$string = (string) $string; // in case trying to pass a numeric (float, int) string, would otherwise return an empty string
1364	$HTMLstring = '';
1365
1366	+ switch (strtolower($charset)) {
1367	case '1251':
1368	case '1252':
1369	case '866':
1370	case '932':
1371	case '936':
1372	case '950':
1373	+ case 'big5':
1374	+ case 'big5-hkscs':
1375	case 'cp1251':
1376	case 'cp1252':
1377	case 'cp866':
1378	+ case 'euc-jp':
1379	+ case 'eucjp':
1380	+ case 'gb2312':
1381	case 'ibm866':
1382	+ case 'iso-8859-1':
1383	+ case 'iso-8859-15':
1384	+ case 'iso8859-1':
1385	+ case 'iso8859-15':
1386	+ case 'koi8-r':
1387	case 'koi8-ru':
1388	case 'koi8r':
1389	+ case 'shift_jis':
1390	+ case 'sjis':
1391	case 'win-1251':
1392	+ case 'windows-1251':
1393	+ case 'windows-1252':
1394	$HTMLstring = htmlentities($string, ENT_COMPAT, $charset);
1395	break;
1396
1397	+ case 'utf-8':
1398	$strlen = strlen($string);
1399	for ($i = 0; $i < $strlen; $i++) {
1400	$char_ord_val = ord($string{$i});

1422	}
1423	break;
1424
1425	+ case 'utf-16le':
1426	for ($i = 0; $i < strlen($string); $i += 2) {
1427	$charval = self::LittleEndian2Int(substr($string, $i, 2));
1428	if (($charval >= 32) && ($charval <= 127)) {

1433	}
1434	break;
1435
1436	+ case 'utf-16be':
1437	for ($i = 0; $i < strlen($string); $i += 2) {
1438	$charval = self::BigEndian2Int(substr($string, $i, 2));
1439	if (($charval >= 32) && ($charval <= 127)) {

1451	return $HTMLstring;
1452	}
1453
1454	+ /**
1455	+ * @param int $namecode
1456	+ *
1457	+ * @return string
1458	+ */
1459	public static function RGADnameLookup($namecode) {
1460	static $RGADname = array();
1461	if (empty($RGADname)) {

1467	return (isset($RGADname[$namecode]) ? $RGADname[$namecode] : '');
1468	}
1469
1470	+ /**
1471	+ * @param int $originatorcode
1472	+ *
1473	+ * @return string
1474	+ */
1475	public static function RGADoriginatorLookup($originatorcode) {
1476	static $RGADoriginator = array();
1477	if (empty($RGADoriginator)) {

1484	return (isset($RGADoriginator[$originatorcode]) ? $RGADoriginator[$originatorcode] : '');
1485	}
1486
1487	+ /**
1488	+ * @param int $rawadjustment
1489	+ * @param int $signbit
1490	+ *
1491	+ * @return float
1492	+ */
1493	public static function RGADadjustmentLookup($rawadjustment, $signbit) {
1494	+ $adjustment = (float) $rawadjustment / 10;
1495	if ($signbit == 1) {
1496	$adjustment *= -1;
1497	}
1498	+ return $adjustment;
1499	}
1500
1501	+ /**
1502	+ * @param int $namecode
1503	+ * @param int $originatorcode
1504	+ * @param int $replaygain
1505	+ *
1506	+ * @return string
1507	+ */
1508	public static function RGADgainString($namecode, $originatorcode, $replaygain) {
1509	if ($replaygain < 0) {
1510	$signbit = '1';

1520	return $gainstring;
1521	}
1522
1523	+ /**
1524	+ * @param float $amplitude
1525	+ *
1526	+ * @return float
1527	+ */
1528	public static function RGADamplitude2dB($amplitude) {
1529	return 20 * log10($amplitude);
1530	}
1531
1532	+ /**
1533	+ * @param string $imgData
1534	+ * @param array $imageinfo
1535	+ *
1536	+ * @return array\|false
1537	+ */
1538	public static function GetDataImageSize($imgData, &$imageinfo=array()) {
1539	static $tempdir = '';
1540	if (empty($tempdir)) {
1541	+ if (function_exists('sys_get_temp_dir')) {
1542	+ $tempdir = sys_get_temp_dir(); // https://github.com/JamesHeinrich/getID3/issues/52
1543	+ }
1544	+
1545	// yes this is ugly, feel free to suggest a better way
1546	+ if (include_once(dirname(__FILE__).'/getid3.php')) {
1547	+ if ($getid3_temp = new getID3()) {
1548	+ if ($getid3_temp_tempdir = $getid3_temp->tempdir) {
1549	+ $tempdir = $getid3_temp_tempdir;
1550	+ }
1551	+ unset($getid3_temp, $getid3_temp_tempdir);
1552	+ }
1553	+ }
1554	}
1555	$GetDataImageSize = false;
1556	if ($tempfilename = tempnam($tempdir, 'gI3')) {

1569	return $GetDataImageSize;
1570	}
1571
1572	+ /**
1573	+ * @param string $mime_type
1574	+ *
1575	+ * @return string
1576	+ */
1577	public static function ImageExtFromMime($mime_type) {
1578	// temporary way, works OK for now, but should be reworked in the future
1579	return str_replace(array('image/', 'x-', 'jpeg'), array('', '', 'jpg'), $mime_type);
1580	}
1581
1582	+ /**
1583	+ * @param array $ThisFileInfo
1584	+ *
1585	+ * @return bool
1586	+ */
















1587	public static function CopyTagsToComments(&$ThisFileInfo) {
1588
1589	// Copy all entries from ['tags'] into common ['comments']

1622	}
1623	if (is_array($value) \|\| empty($ThisFileInfo['comments'][$tagname]) \|\| !in_array(trim($value), $ThisFileInfo['comments'][$tagname])) {
1624	$value = (is_string($value) ? trim($value) : $value);
1625	+ if (!is_int($key) && !ctype_digit($key)) {
1626	$ThisFileInfo['comments'][$tagname][$key] = $value;
1627	} else {
1628	+ if (isset($ThisFileInfo['comments'][$tagname])) {
1629	+ $ThisFileInfo['comments'][$tagname] = array($value);
1630	+ } else {
1631	+ $ThisFileInfo['comments'][$tagname][] = $value;
1632	+ }
1633	}
1634	}
1635	}

1637	}
1638	}
1639
1640	+ // attempt to standardize spelling of returned keys
1641	+ $StandardizeFieldNames = array(
1642	+ 'tracknumber' => 'track_number',
1643	+ 'track' => 'track_number',
1644	+ );
1645	+ foreach ($StandardizeFieldNames as $badkey => $goodkey) {
1646	+ if (array_key_exists($badkey, $ThisFileInfo['comments']) && !array_key_exists($goodkey, $ThisFileInfo['comments'])) {
1647	+ $ThisFileInfo['comments'][$goodkey] = $ThisFileInfo['comments'][$badkey];
1648	+ unset($ThisFileInfo['comments'][$badkey]);
1649	+ }
1650	+ }
1651	+
1652	// Copy to ['comments_html']
1653	if (!empty($ThisFileInfo['comments'])) {
1654	foreach ($ThisFileInfo['comments'] as $field => $values) {

1671	return true;
1672	}
1673
1674	+ /**
1675	+ * @param string $key
1676	+ * @param int $begin
1677	+ * @param int $end
1678	+ * @param string $file
1679	+ * @param string $name
1680	+ *
1681	+ * @return string
1682	+ */
1683	public static function EmbeddedLookup($key, $begin, $end, $file, $name) {
1684
1685	// Cached

1726	return (isset($cache[$file][$name][$key]) ? $cache[$file][$name][$key] : '');
1727	}
1728
1729	+ /**
1730	+ * @param string $filename
1731	+ * @param string $sourcefile
1732	+ * @param bool $DieOnFailure
1733	+ *
1734	+ * @return bool
1735	+ * @throws Exception
1736	+ */
1737	public static function IncludeDependency($filename, $sourcefile, $DieOnFailure=false) {
1738	global $GETID3_ERRORARRAY;
1739

1754	return false;
1755	}
1756
1757	+ /**
1758	+ * @param string $string
1759	+ *
1760	+ * @return string
1761	+ */
1762	public static function trimNullByte($string) {
1763	return trim($string, "\x00");
1764	}
1765
1766	+ /**
1767	+ * @param string $path
1768	+ *
1769	+ * @return float\|bool
1770	+ */
1771	public static function getFileSizeSyscall($path) {
1772	$filesize = false;
1773

1792	return $filesize;
1793	}
1794
1795	+ /**
1796	+ * @param string $filename
1797	+ *
1798	+ * @return string\|false
1799	+ */
1800	+ public static function truepath($filename) {
1801	+ // 2017-11-08: this could use some improvement, patches welcome
1802	+ if (preg_match('#^(\\\\\\\\\|//)[a-z0-9]#i', $filename, $matches)) {
1803	+ // PHP's built-in realpath function does not work on UNC Windows shares
1804	+ $goodpath = array();
1805	+ foreach (explode('/', str_replace('\\', '/', $filename)) as $part) {
1806	+ if ($part == '.') {
1807	+ continue;
1808	+ }
1809	+ if ($part == '..') {
1810	+ if (count($goodpath)) {
1811	+ array_pop($goodpath);
1812	+ } else {
1813	+ // cannot step above this level, already at top level
1814	+ return false;
1815	+ }
1816	+ } else {
1817	+ $goodpath[] = $part;
1818	+ }
1819	+ }
1820	+ return implode(DIRECTORY_SEPARATOR, $goodpath);
1821	+ }
1822	+ return realpath($filename);
1823	+ }
1824
1825	/**
1826	+ * Workaround for Bug #37268 (https://bugs.php.net/bug.php?id=37268)
1827	+ *
1828	+ * @param string $path A path.
1829	+ * @param string $suffix If the name component ends in suffix this will also be cut off.
1830	+ *
1831	+ * @return string
1832	+ */
1833	public static function mb_basename($path, $suffix = null) {
1834	$splited = preg_split('#/#', rtrim($path, '/ '));
1835	return substr(basename('X'.$splited[count($splited) - 1], $suffix), 1);

lib/getid3/getid3.php CHANGED Viewed

@@ -1,10 +1,9 @@
             <?php
             /////////////////////////////////////////////////////////////////
             /// getID3() by James Heinrich <info@getid3.org>               //
-            -
            //  available at http://getid3.sourceforge.net                 //
-            -
            //            or http://www.getid3.org                         //
-            -
            //          also https://github.com/JamesHeinrich/getID3       //
-            -
            /////////////////////////////////////////////////////////////////
             //                                                             //
             // Please see readme.txt for more information                  //
             //                                                            ///
@@ -22,6 +21,17 @@ if (!defined('GETID3_INCLUDEPATH')) {
             if (!defined('IMG_JPG') && defined('IMAGETYPE_JPEG')) {
             	define('IMG_JPG', IMAGETYPE_JPEG);
+            }
             // attempt to define temp dir as something flexible but reliable
             $temp_dir = ini_get('upload_tmp_dir');
@@ -68,253 +78,410 @@ unset($open_basedir, $temp_dir);
             // End: Defines
-            -
            // Do not proceed getID3 if already exist.
-            -
            if ( class_exists ( "getID3" ) ) {
-            -
            	return;
-            -
            }
-            -
-            -
            if ( class_exists ( "getid3_exception" ) ) {
-            -
            	return;
-            -
            }
-            -
            if( ! class_exists( 'getID3' ) ){
-            -
-            -
            	class getID3
-            -
            	{
-            -
            		// public: Settings
-            -
            		public $encoding        = 'UTF-8';        // CASE SENSITIVE! - i.e. (must be supported by iconv()). Examples:  ISO-8859-1  UTF-8  UTF-16  UTF-16BE
-            -
            		public $encoding_id3v1  = 'ISO-8859-1';   // Should always be 'ISO-8859-1', but some tags may be written in other encodings such as 'EUC-CN' or 'CP1252'
-            -
-            -
            		// public: Optional tag checks - disable for speed.
-            -
            		public $option_tag_id3v1         = true;  // Read and process ID3v1 tags
-            -
            		public $option_tag_id3v2         = true;  // Read and process ID3v2 tags
-            -
            		public $option_tag_lyrics3       = true;  // Read and process Lyrics3 tags
-            -
            		public $option_tag_apetag        = true;  // Read and process APE tags
-            -
            		public $option_tags_process      = true;  // Copy tags to root key 'tags' and encode to $this->encoding
-            -
            		public $option_tags_html         = true;  // Copy tags to root key 'tags_html' properly translated from various encodings to HTML entities
-            -
-            -
            		// public: Optional tag/comment calucations
-            -
            		public $option_extra_info        = true;  // Calculate additional info such as bitrate, channelmode etc
-            -
-            -
            		// public: Optional handling of embedded attachments (e.g. images)
-            -
            		public $option_save_attachments  = true; // defaults to true (ATTACHMENTS_INLINE) for backward compatibility
-            -
-            -
            		// public: Optional calculations
-            -
            		public $option_md5_data          = false; // Get MD5 sum of data part - slow
-            -
            		public $option_md5_data_source   = false; // Use MD5 of source file if availble - only FLAC and OptimFROG
-            -
            		public $option_sha1_data         = false; // Get SHA1 sum of data part - slow
-            -
            		public $option_max_2gb_check     = null;  // Check whether file is larger than 2GB and thus not supported by 32-bit PHP (null: auto-detect based on PHP_INT_MAX)
-            -
-            -
            		// public: Read buffer size in bytes
-            -
            		public $option_fread_buffer_size = 32768;
-            -
-            -
            		// Public variables
-            -
            		public $filename;                         // Filename of file being analysed.
-            -
            		public $fp;                               // Filepointer to file being analysed.
-            -
            		public $info;                             // Result array.
-            -
            		public $tempdir = GETID3_TEMP_DIR;
-            -
            		public $memory_limit = 0;
-            -
-            -
            		// Protected variables
-            -
            		protected $startup_error   = '';
-            -
            		protected $startup_warning = '';
-            -
-            -
            		const VERSION           = '1.9.10-20150914';
-            -
            		const FREAD_BUFFER_SIZE = 32768;
-            -
-            -
            		const ATTACHMENTS_NONE   = false;
-            -
            		const ATTACHMENTS_INLINE = true;
-            -
-            -
            		// public: constructor
-            -
            		public function __construct() {
-            -
-            -
            			// Check for PHP version
-            -
            			$required_php_version = '5.3.0';
-            -
            			if (version_compare(PHP_VERSION, $required_php_version, '<')) {
-            -
            				$this->startup_error .= 'getID3() requires PHP v'.$required_php_version.' or higher - you are running v'.PHP_VERSION;
-            -
            				return false;
-            -
            			}
-            -
            			// Check memory
-            -
            			$this->memory_limit = ini_get('memory_limit');
-            -
            			if (preg_match('#([0-9]+)M#i', $this->memory_limit, $matches)) {
-            -
            				// could be stored as "16M" rather than 16777216 for example
-            -
            				$this->memory_limit = $matches[1] * 1048576;
-            -
            			} elseif (preg_match('#([0-9]+)G#i', $this->memory_limit, $matches)) { // The 'G' modifier is available since PHP 5.1.0
-            -
            				// could be stored as "2G" rather than 2147483648 for example
-            -
            				$this->memory_limit = $matches[1] * 1073741824;
-            -
            			}
-            -
            			if ($this->memory_limit <= 0) {
-            -
            				// memory limits probably disabled
-            -
            			} elseif ($this->memory_limit <= 4194304) {
-            -
            				$this->startup_error .= 'PHP has less than 4MB available memory and will very likely run out. Increase memory_limit in php.ini';
-            -
            			} elseif ($this->memory_limit <= 12582912) {
-            -
            				$this->startup_warning .= 'PHP has less than 12MB available memory and might run out if all modules are loaded. Increase memory_limit in php.ini';
-            -
            			}
-            -
            			// Check safe_mode off
-            -
            			if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) {
-            -
            				$this->warning('WARNING: Safe mode is on, shorten support disabled, md5data/sha1data for ogg vorbis disabled, ogg vorbos/flac tag writing disabled.');
-            -
            			}
-            -
            			if (intval(ini_get('mbstring.func_overload')) > 0) {
-            -
            				$this->warning('WARNING: php.ini contains "mbstring.func_overload = '.ini_get('mbstring.func_overload').'", this may break things.');
-            -
            			}
-            -
            			// Check for magic_quotes_runtime
-            -
            			if (function_exists('get_magic_quotes_runtime')) {
-            -
            				if (get_magic_quotes_runtime()) {
-            -
            					return $this->startup_error('magic_quotes_runtime must be disabled before running getID3(). Surround getid3 block by set_magic_quotes_runtime(0) and set_magic_quotes_runtime(1).');
-            -
            				}
+            			}
-            -
            			// Check for magic_quotes_gpc
-            -
            			if (function_exists('magic_quotes_gpc')) {
-            -
            				if (get_magic_quotes_gpc()) {
-            -
            					return $this->startup_error('magic_quotes_gpc must be disabled before running getID3(). Surround getid3 block by set_magic_quotes_gpc(0) and set_magic_quotes_gpc(1).');
-            -
            				}
+            			}
-            -
            			// Load support library
-            -
            			if (!include_once(GETID3_INCLUDEPATH.'getid3.lib.php')) {
-            -
            				$this->startup_error .= 'getid3.lib.php is missing or corrupt';
-            -
            			}
-            -
            			if ($this->option_max_2gb_check === null) {
-            -
            				$this->option_max_2gb_check = (PHP_INT_MAX <= 2147483647);
-            -
            			}
-            -
            			// Needed for Windows only:
-            -
            			// Define locations of helper applications for Shorten, VorbisComment, MetaFLAC
-            -
            			//   as well as other helper functions such as head, tail, md5sum, etc
-            -
            			// This path cannot contain spaces, but the below code will attempt to get the
-            -
            			//   8.3-equivalent path automatically
-            -
            			// IMPORTANT: This path must include the trailing slash
-            -
            			if (GETID3_OS_ISWINDOWS && !defined('GETID3_HELPERAPPSDIR')) {
-            -
-            -
            				$helperappsdir = GETID3_INCLUDEPATH.'..'.DIRECTORY_SEPARATOR.'helperapps'; // must not have any space in this path
-            -
-            -
            				if (!is_dir($helperappsdir)) {
-            -
            					$this->startup_warning .= '"'.$helperappsdir.'" cannot be defined as GETID3_HELPERAPPSDIR because it does not exist';
-            -
            				} elseif (strpos(realpath($helperappsdir), ' ') !== false) {
-            -
            					$DirPieces = explode(DIRECTORY_SEPARATOR, realpath($helperappsdir));
-            -
            					$path_so_far = array();
-            -
            					foreach ($DirPieces as $key => $value) {
-            -
            						if (strpos($value, ' ') !== false) {
-            -
            							if (!empty($path_so_far)) {
-            -
            								$commandline = 'dir /x '.escapeshellarg(implode(DIRECTORY_SEPARATOR, $path_so_far));
-            -
            								$dir_listing = `$commandline`;
-            -
            								$lines = explode("\n", $dir_listing);
-            -
            								foreach ($lines as $line) {
-            -
            									$line = trim($line);
-            -
            									if (preg_match('#^([0-9/]{10}) +([0-9:]{4,5}( [AP]M)?) +(<DIR>|[0-9,]+) +([^ ]{0,11}) +(.+)$#', $line, $matches)) {
-            -
            										list($dummy, $date, $time, $ampm, $filesize, $shortname, $filename) = $matches;
-            -
            										if ((strtoupper($filesize) == '<DIR>') && (strtolower($filename) == strtolower($value))) {
-            -
            											$value = $shortname;
-            -
            										}
+            									}
+            								}
-            -
            							} else {
-            -
            								$this->startup_warning .= 'GETID3_HELPERAPPSDIR must not have any spaces in it - use 8dot3 naming convention if neccesary. You can run "dir /x" from the commandline to see the correct 8.3-style names.';
+            							}
+            						}
-            -
            						$path_so_far[] = $value;
+            					}
-            -
            					$helperappsdir = implode(DIRECTORY_SEPARATOR, $path_so_far);
+            				}
-            -
            				define('GETID3_HELPERAPPSDIR', $helperappsdir.DIRECTORY_SEPARATOR);
+            			}
-            -
-            -
            			return true;
+            		}
-            -
            		public function version() {
-            -
            			return self::VERSION;
+            		}
-            -
            		public function fread_buffer_size() {
-            -
            			return $this->option_fread_buffer_size;
-            -
            		}
-            -
            		// public: setOption
-            -
            		public function setOption($optArray) {
-            -
            			if (!is_array($optArray) || empty($optArray)) {
-            -
            				return false;
-            -
            			}
-            -
            			foreach ($optArray as $opt => $val) {
-            -
            				if (isset($this->$opt) === false) {
-            -
            					continue;
-            -
            				}
-            -
            				$this->$opt = $val;
+            			}
-            -
            			return true;
+            		}
-            -
-            -
            		public function openfile($filename, $filesize=null) {
-            -
            			try {
-            -
            				if (!empty($this->startup_error)) {
-            -
            					throw new getid3_exception($this->startup_error);
-            -
            				}
-            -
            				if (!empty($this->startup_warning)) {
-            -
            					$this->warning($this->startup_warning);
+            				}
-            -
            				// init result array and set parameters
-            -
            				$this->filename = $filename;
-            -
            				$this->info = array();
-            -
            				$this->info['GETID3_VERSION']   = $this->version();
-            -
            				$this->info['php_memory_limit'] = (($this->memory_limit > 0) ? $this->memory_limit : false);
-            -
            				// remote files not supported
-            -
            				if (preg_match('/^(ht|f)tp:\/\//', $filename)) {
-            -
            					throw new getid3_exception('Remote files are not supported - please copy the file locally first');
-            -
            				}
-            -
            				$filename = str_replace('/', DIRECTORY_SEPARATOR, $filename);
-            -
            				$filename = preg_replace('#(.+)'.preg_quote(DIRECTORY_SEPARATOR).'{2,}#U', '\1'.DIRECTORY_SEPARATOR, $filename);
-            -
            				// open local file
-            -
            				//if (is_readable($filename) && is_file($filename) && ($this->fp = fopen($filename, 'rb'))) { // see http://www.getid3.org/phpBB3/viewtopic.php?t=1720
-            -
            				if ((is_readable($filename) || file_exists($filename)) && is_file($filename) && ($this->fp = fopen($filename, 'rb'))) {
-            -
            					// great
-            -
            				} else {
-            -
            					$errormessagelist = array();
-            -
            					if (!is_readable($filename)) {
-            -
            						$errormessagelist[] = '!is_readable';
-            -
            					}
-            -
            					if (!is_file($filename)) {
-            -
            						$errormessagelist[] = '!is_file';
-            -
            					}
-            -
            					if (!file_exists($filename)) {
-            -
            						$errormessagelist[] = '!file_exists';
-            -
            					}
-            -
            					if (empty($errormessagelist)) {
-            -
            						$errormessagelist[] = 'fopen failed';
-            -
            					}
-            -
            					throw new getid3_exception('Could not open "'.$filename.'" ('.implode('; ', $errormessagelist).')');
+            				}
-            -
            				$this->info['filesize'] = (!is_null($filesize) ? $filesize : filesize($filename));
-            -
            				// set redundant parameters - might be needed in some include file
-            -
            				// filenames / filepaths in getID3 are always expressed with forward slashes (unix-style) for both Windows and other to try and minimize confusion
-            -
            				$filename = str_replace('\\', '/', $filename);
-            -
            				$this->info['filepath']     = str_replace('\\', '/', realpath(dirname($filename)));
-            -
            				$this->info['filename']     = getid3_lib::mb_basename($filename);
-            -
            				$this->info['filenamepath'] = $this->info['filepath'].'/'.$this->info['filename'];
-            -
-            -
-            -
            				// option_max_2gb_check
-            -
            				if ($this->option_max_2gb_check) {
-            -
            					// PHP (32-bit all, and 64-bit Windows) doesn't support integers larger than 2^31 (~2GB)
-            -
            					// filesize() simply returns (filesize % (pow(2, 32)), no matter the actual filesize
-            -
            					// ftell() returns 0 if seeking to the end is beyond the range of unsigned integer
-            -
            					$fseek = fseek($this->fp, 0, SEEK_END);
-            -
            					if (($fseek < 0) || (($this->info['filesize'] != 0) && (ftell($this->fp) == 0)) ||
-            -
            					    ($this->info['filesize'] < 0) ||
-            -
            					    (ftell($this->fp) < 0)) {
             						$real_filesize = getid3_lib::getFileSizeSyscall($this->info['filenamepath']);
             						if ($real_filesize === false) {
@@ -324,381 +491,402 @@ if( ! class_exists( 'getID3' ) ){
             						} elseif (getid3_lib::intValueSupported($real_filesize)) {
             							unset($this->info['filesize']);
             							fclose($this->fp);
-            -
            							throw new getid3_exception('PHP seems to think the file is larger than '.round(PHP_INT_MAX / 1073741824).'GB, but filesystem reports it as '.number_format($real_filesize, 3).'GB, please report to info@getid3.org');
+            						}
             						$this->info['filesize'] = $real_filesize;
-            -
            						$this->warning('File is larger than '.round(PHP_INT_MAX / 1073741824).'GB (filesystem reports it as '.number_format($real_filesize, 3).'GB) and is not properly supported by PHP.');
-            -
            					}
+            				}
-            -
-            -
            				// set more parameters
-            -
            				$this->info['avdataoffset']        = 0;
-            -
            				$this->info['avdataend']           = $this->info['filesize'];
-            -
            				$this->info['fileformat']          = '';                // filled in later
-            -
            				$this->info['audio']['dataformat'] = '';                // filled in later, unset if not used
-            -
            				$this->info['video']['dataformat'] = '';                // filled in later, unset if not used
-            -
            				$this->info['tags']                = array();           // filled in later, unset if not used
-            -
            				$this->info['error']               = array();           // filled in later, unset if not used
-            -
            				$this->info['warning']             = array();           // filled in later, unset if not used
-            -
            				$this->info['comments']            = array();           // filled in later, unset if not used
-            -
            				$this->info['encoding']            = $this->encoding;   // required by id3v2 and iso modules - can be unset at the end if desired
-            -
-            -
            				return true;
-            -
-            -
            			} catch (Exception $e) {
-            -
            				$this->error($e->getMessage());
+            			}
-            -
            			return false;
+            		}
-            -
            		// public: analyze file
-            -
            		public function analyze($filename, $filesize=null, $original_filename='') {
-            -
            			try {
-            -
            				if (!$this->openfile($filename, $filesize)) {
-            -
            					return $this->info;
-            -
            				}
-            -
            				// Handle tags
-            -
            				foreach (array('id3v2'=>'id3v2', 'id3v1'=>'id3v1', 'apetag'=>'ape', 'lyrics3'=>'lyrics3') as $tag_name => $tag_key) {
-            -
            					$option_tag = 'option_tag_'.$tag_name;
-            -
            					if ($this->$option_tag) {
-            -
            						$this->include_module('tag.'.$tag_name);
-            -
            						try {
-            -
            							$tag_class = 'getid3_'.$tag_name;
-            -
            							$tag = new $tag_class($this);
-            -
            							$tag->Analyze();
-            -
            						}
-            -
            						catch (getid3_exception $e) {
-            -
            							throw $e;
-            -
            						}
+            					}
-            -
            				}
-            -
            				if (isset($this->info['id3v2']['tag_offset_start'])) {
-            -
            					$this->info['avdataoffset'] = max($this->info['avdataoffset'], $this->info['id3v2']['tag_offset_end']);
-            -
            				}
-            -
            				foreach (array('id3v1'=>'id3v1', 'apetag'=>'ape', 'lyrics3'=>'lyrics3') as $tag_name => $tag_key) {
-            -
            					if (isset($this->info[$tag_key]['tag_offset_start'])) {
-            -
            						$this->info['avdataend'] = min($this->info['avdataend'], $this->info[$tag_key]['tag_offset_start']);
+            					}
+            				}
-            -
-            -
            				// ID3v2 detection (NOT parsing), even if ($this->option_tag_id3v2 == false) done to make fileformat easier
-            -
            				if (!$this->option_tag_id3v2) {
-            -
            					fseek($this->fp, 0);
-            -
            					$header = fread($this->fp, 10);
-            -
            					if ((substr($header, 0, 3) == 'ID3') && (strlen($header) == 10)) {
-            -
            						$this->info['id3v2']['header']        = true;
-            -
            						$this->info['id3v2']['majorversion']  = ord($header{3});
-            -
            						$this->info['id3v2']['minorversion']  = ord($header{4});
-            -
            						$this->info['avdataoffset']          += getid3_lib::BigEndian2Int(substr($header, 6, 4), 1) + 10; // length of ID3v2 tag in 10-byte header doesn't include 10-byte header length
-            -
            					}
+            				}
-            -
            				// read 32 kb file data
-            -
            				fseek($this->fp, $this->info['avdataoffset']);
-            -
            				$formattest = fread($this->fp, 32774);
-            -
-            -
            				// determine format
-            -
            				$determined_format = $this->GetFileFormat($formattest, ($original_filename ? $original_filename : $filename));
-            -
-            -
            				// unable to determine file format
-            -
            				if (!$determined_format) {
-            -
            					fclose($this->fp);
-            -
            					return $this->error('unable to determine file format');
+            				}
-            -
            				// check for illegal ID3 tags
-            -
            				if (isset($determined_format['fail_id3']) && (in_array('id3v1', $this->info['tags']) || in_array('id3v2', $this->info['tags']))) {
-            -
            					if ($determined_format['fail_id3'] === 'ERROR') {
-            -
            						fclose($this->fp);
-            -
            						return $this->error('ID3 tags not allowed on this file type.');
-            -
            					} elseif ($determined_format['fail_id3'] === 'WARNING') {
-            -
            						$this->warning('ID3 tags not allowed on this file type.');
-            -
            					}
-            -
            				}
-            -
            				// check for illegal APE tags
-            -
            				if (isset($determined_format['fail_ape']) && in_array('ape', $this->info['tags'])) {
-            -
            					if ($determined_format['fail_ape'] === 'ERROR') {
-            -
            						fclose($this->fp);
-            -
            						return $this->error('APE tags not allowed on this file type.');
-            -
            					} elseif ($determined_format['fail_ape'] === 'WARNING') {
-            -
            						$this->warning('APE tags not allowed on this file type.');
-            -
            					}
-            -
            				}
-            -
            				// set mime type
-            -
            				$this->info['mime_type'] = $determined_format['mime_type'];
-            -
            				// supported format signature pattern detected, but module deleted
-            -
            				if (!file_exists(GETID3_INCLUDEPATH.$determined_format['include'])) {
             					fclose($this->fp);
-            -
            					return $this->error('Format not supported, module "'.$determined_format['include'].'" was removed.');
+            				}
-            -
            				// module requires iconv support
-            -
            				// Check encoding/iconv support
-            -
            				if (!empty($determined_format['iconv_req']) && !function_exists('iconv') && !in_array($this->encoding, array('ISO-8859-1', 'UTF-8', 'UTF-16LE', 'UTF-16BE', 'UTF-16'))) {
-            -
            					$errormessage = 'iconv() support is required for this module ('.$determined_format['include'].') for encodings other than ISO-8859-1, UTF-8, UTF-16LE, UTF16-BE, UTF-16. ';
-            -
            					if (GETID3_OS_ISWINDOWS) {
-            -
            						$errormessage .= 'PHP does not have iconv() support. Please enable php_iconv.dll in php.ini, and copy iconv.dll from c:/php/dlls to c:/windows/system32';
-            -
            					} else {
-            -
            						$errormessage .= 'PHP is not compiled with iconv() support. Please recompile with the --with-iconv switch';
-            -
            					}
-            -
            					return $this->error($errormessage);
+            				}
-            -
            				// include module
-            -
            				include_once(GETID3_INCLUDEPATH.$determined_format['include']);
-            -
-            -
            				// instantiate module class
-            -
            				$class_name = 'getid3_'.$determined_format['module'];
-            -
            				if (!class_exists($class_name)) {
-            -
            					return $this->error('Format not supported, module "'.$determined_format['include'].'" is corrupt.');
-            -
            				}
-            -
            				$class = new $class_name($this);
-            -
            				$class->Analyze();
-            -
            				unset($class);
-            -
            				// close file
             				fclose($this->fp);
-            -
            				// process all tags - copy to 'tags' and convert charsets
-            -
            				if ($this->option_tags_process) {
-            -
            					$this->HandleAllTags();
+            				}
-            -
            				// perform more calculations
-            -
            				if ($this->option_extra_info) {
-            -
            					$this->ChannelsBitratePlaytimeCalculations();
-            -
            					$this->CalculateCompressionRatioVideo();
-            -
            					$this->CalculateCompressionRatioAudio();
-            -
            					$this->CalculateReplayGain();
-            -
            					$this->ProcessAudioStreams();
-            -
            				}
-            -
            				// get the MD5 sum of the audio/video portion of the file - without ID3/APE/Lyrics3/etc header/footer tags
-            -
            				if ($this->option_md5_data) {
-            -
            					// do not calc md5_data if md5_data_source is present - set by flac only - future MPC/SV8 too
-            -
            					if (!$this->option_md5_data_source || empty($this->info['md5_data_source'])) {
-            -
            						$this->getHashdata('md5');
-            -
            					}
-            -
            				}
-            -
            				// get the SHA1 sum of the audio/video portion of the file - without ID3/APE/Lyrics3/etc header/footer tags
-            -
            				if ($this->option_sha1_data) {
-            -
            					$this->getHashdata('sha1');
-            -
            				}
-            -
            				// remove undesired keys
-            -
            				$this->CleanUp();
-            -
            			} catch (Exception $e) {
-            -
            				$this->error('Caught exception: '.$e->getMessage());
+            			}
-            -
            			// return info array
-            -
            			return $this->info;
-            -
            		}
-            -
            		// private: error handling
-            -
            		public function error($message) {
             			$this->CleanUp();
-            -
            			if (!isset($this->info['error'])) {
-            -
            				$this->info['error'] = array();
-            -
            			}
-            -
            			$this->info['error'][] = $message;
-            -
            			return $this->info;
+            		}
-            -
            		// private: warning handling
-            -
            		public function warning($message) {
-            -
            			$this->info['warning'][] = $message;
-            -
            			return true;
+            		}
-            -
            		// private: CleanUp
-            -
            		private function CleanUp() {
-            -
            			// remove possible empty keys
-            -
            			$AVpossibleEmptyKeys = array('dataformat', 'bits_per_sample', 'encoder_options', 'streams', 'bitrate');
-            -
            			foreach ($AVpossibleEmptyKeys as $dummy => $key) {
-            -
            				if (empty($this->info['audio'][$key]) && isset($this->info['audio'][$key])) {
-            -
            					unset($this->info['audio'][$key]);
-            -
            				}
-            -
            				if (empty($this->info['video'][$key]) && isset($this->info['video'][$key])) {
-            -
            					unset($this->info['video'][$key]);
-            -
            				}
-            -
            			}
-            -
            			// remove empty root keys
-            -
            			if (!empty($this->info)) {
-            -
            				foreach ($this->info as $key => $value) {
-            -
            					if (empty($this->info[$key]) && ($this->info[$key] !== 0) && ($this->info[$key] !== '0')) {
-            -
            						unset($this->info[$key]);
-            -
            					}
-            -
            				}
+            			}
-            -
            			// remove meaningless entries from unknown-format files
-            -
            			if (empty($this->info['fileformat'])) {
-            -
            				if (isset($this->info['avdataoffset'])) {
-            -
            					unset($this->info['avdataoffset']);
-            -
            				}
-            -
            				if (isset($this->info['avdataend'])) {
-            -
            					unset($this->info['avdataend']);
+            				}
+            			}
-            -
            			// remove possible duplicated identical entries
-            -
            			if (!empty($this->info['error'])) {
-            -
            				$this->info['error'] = array_values(array_unique($this->info['error']));
+            			}
-            -
            			if (!empty($this->info['warning'])) {
-            -
            				$this->info['warning'] = array_values(array_unique($this->info['warning']));
+            			}
-            -
            			// remove "global variable" type keys
-            -
            			unset($this->info['php_memory_limit']);
-            -
-            -
            			return true;
+            		}
-            -
            		// return array containing information about all supported formats
-            -
            		public function GetFileFormatArray() {
-            -
            			static $format_info = array();
-            -
            			if (empty($format_info)) {
-            -
            				$format_info = array(
-            -
-            -
            					// Audio formats
-            -
-            -
            					// AC-3   - audio      - Dolby AC-3 / Dolby Digital
-            -
            					'ac3'  => array(
-            -
            						'pattern'   => '^\x0B\x77',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'ac3',
-            -
            						'mime_type' => 'audio/ac3',
-            -
            					),
-            -
-            -
            					// AAC  - audio       - Advanced Audio Coding (AAC) - ADIF format
-            -
            					'adif' => array(
-            -
            						'pattern'   => '^ADIF',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'aac',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_ape'  => 'WARNING',
-            -
            					),
-            -
-            -
            					/*
-            -
            									// AA   - audio       - Audible Audiobook
-            -
            									'aa'   => array(
-            -
            												'pattern'   => '^.{4}\x57\x90\x75\x36',
-            -
            												'group'     => 'audio',
-            -
            												'module'    => 'aa',
-            -
            												'mime_type' => 'audio/audible',
-            -
            											),
-            -
            					*/
-            -
            					// AAC  - audio       - Advanced Audio Coding (AAC) - ADTS format (very similar to MP3)
-            -
            					'adts' => array(
-            -
            						'pattern'   => '^\xFF[\xF0-\xF1\xF8-\xF9]',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'aac',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_ape'  => 'WARNING',
-            -
            					),
-            -
-            -
-            -
            					// AU   - audio       - NeXT/Sun AUdio (AU)
-            -
            					'au'   => array(
-            -
            						'pattern'   => '^\.snd',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'au',
-            -
            						'mime_type' => 'audio/basic',
-            -
            					),
-            -
-            -
            					// AMR  - audio       - Adaptive Multi Rate
-            -
            					'amr'  => array(
-            -
            						'pattern'   => '^\x23\x21AMR\x0A', // #!AMR[0A]
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'amr',
-            -
            						'mime_type' => 'audio/amr',
-            -
            					),
-            -
-            -
            					// AVR  - audio       - Audio Visual Research
-            -
            					'avr'  => array(
-            -
            						'pattern'   => '^2BIT',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'avr',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// BONK - audio       - Bonk v0.9+
-            -
            					'bonk' => array(
-            -
            						'pattern'   => '^\x00(BONK|INFO|META| ID3)',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'bonk',
-            -
            						'mime_type' => 'audio/xmms-bonk',
-            -
            					),
-            -
-            -
            					// DSS  - audio       - Digital Speech Standard
-            -
            					'dss'  => array(
-            -
            						'pattern'   => '^[\x02-\x03]ds[s2]',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'dss',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// DTS  - audio       - Dolby Theatre System
-            -
            					'dts'  => array(
-            -
            						'pattern'   => '^\x7F\xFE\x80\x01',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'dts',
-            -
            						'mime_type' => 'audio/dts',
-            -
            					),
-            -
-            -
            					// FLAC - audio       - Free Lossless Audio Codec
-            -
            					'flac' => array(
-            -
            						'pattern'   => '^fLaC',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'flac',
-            -
            						'mime_type' => 'audio/x-flac',
-            -
            					),
-            -
-            -
            					// LA   - audio       - Lossless Audio (LA)
-            -
            					'la'   => array(
-            -
            						'pattern'   => '^LA0[2-4]',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'la',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// LPAC - audio       - Lossless Predictive Audio Compression (LPAC)
-            -
            					'lpac' => array(
-            -
            						'pattern'   => '^LPAC',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'lpac',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// MIDI - audio       - MIDI (Musical Instrument Digital Interface)
-            -
            					'midi' => array(
-            -
            						'pattern'   => '^MThd',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'midi',
-            -
            						'mime_type' => 'audio/midi',
-            -
            					),
-            -
-            -
            					// MAC  - audio       - Monkey's Audio Compressor
-            -
            					'mac'  => array(
-            -
            						'pattern'   => '^MAC ',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'monkey',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
             // has been known to produce false matches in random files (e.g. JPEGs), leave out until more precise matching available
             //				// MOD  - audio       - MODule (assorted sub-formats)
@@ -710,1132 +898,1280 @@ if( ! class_exists( 'getID3' ) ){
             //							'mime_type' => 'audio/mod',
             //						),
-            -
            					// MOD  - audio       - MODule (Impulse Tracker)
-            -
            					'it'   => array(
-            -
            						'pattern'   => '^IMPM',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'mod',
-            -
            						//'option'    => 'it',
-            -
            						'mime_type' => 'audio/it',
-            -
            					),
-            -
-            -
            					// MOD  - audio       - MODule (eXtended Module, various sub-formats)
-            -
            					'xm'   => array(
-            -
            						'pattern'   => '^Extended Module',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'mod',
-            -
            						//'option'    => 'xm',
-            -
            						'mime_type' => 'audio/xm',
-            -
            					),
-            -
-            -
            					// MOD  - audio       - MODule (ScreamTracker)
-            -
            					's3m'  => array(
-            -
            						'pattern'   => '^.{44}SCRM',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'mod',
-            -
            						//'option'    => 's3m',
-            -
            						'mime_type' => 'audio/s3m',
-            -
            					),
-            -
-            -
            					// MPC  - audio       - Musepack / MPEGplus
-            -
            					'mpc'  => array(
-            -
            						'pattern'   => '^(MPCK|MP\+|[\x00\x01\x10\x11\x40\x41\x50\x51\x80\x81\x90\x91\xC0\xC1\xD0\xD1][\x20-37][\x00\x20\x40\x60\x80\xA0\xC0\xE0])',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'mpc',
-            -
            						'mime_type' => 'audio/x-musepack',
-            -
            					),
-            -
-            -
            					// MP3  - audio       - MPEG-audio Layer 3 (very similar to AAC-ADTS)
-            -
            					'mp3'  => array(
-            -
            						'pattern'   => '^\xFF[\xE2-\xE7\xF2-\xF7\xFA-\xFF][\x00-\x0B\x10-\x1B\x20-\x2B\x30-\x3B\x40-\x4B\x50-\x5B\x60-\x6B\x70-\x7B\x80-\x8B\x90-\x9B\xA0-\xAB\xB0-\xBB\xC0-\xCB\xD0-\xDB\xE0-\xEB\xF0-\xFB]',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'mp3',
-            -
            						'mime_type' => 'audio/mpeg',
-            -
            					),
-            -
-            -
            					// OFR  - audio       - OptimFROG
-            -
            					'ofr'  => array(
-            -
            						'pattern'   => '^(\*RIFF|OFR)',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'optimfrog',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// RKAU - audio       - RKive AUdio compressor
-            -
            					'rkau' => array(
-            -
            						'pattern'   => '^RKA',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'rkau',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// SHN  - audio       - Shorten
-            -
            					'shn'  => array(
-            -
            						'pattern'   => '^ajkg',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'shorten',
-            -
            						'mime_type' => 'audio/xmms-shn',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// TTA  - audio       - TTA Lossless Audio Compressor (http://tta.corecodec.org)
-            -
            					'tta'  => array(
-            -
            						'pattern'   => '^TTA',  // could also be '^TTA(\x01|\x02|\x03|2|1)'
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'tta',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// VOC  - audio       - Creative Voice (VOC)
-            -
            					'voc'  => array(
-            -
            						'pattern'   => '^Creative Voice File',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'voc',
-            -
            						'mime_type' => 'audio/voc',
-            -
            					),
-            -
-            -
            					// VQF  - audio       - transform-domain weighted interleave Vector Quantization Format (VQF)
-            -
            					'vqf'  => array(
-            -
            						'pattern'   => '^TWIN',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'vqf',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// WV  - audio        - WavPack (v4.0+)
-            -
            					'wv'   => array(
-            -
            						'pattern'   => '^wvpk',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'wavpack',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
-            -
            					// Audio-Video formats
-            -
-            -
            					// ASF  - audio/video - Advanced Streaming Format, Windows Media Video, Windows Media Audio
-            -
            					'asf'  => array(
-            -
            						'pattern'   => '^\x30\x26\xB2\x75\x8E\x66\xCF\x11\xA6\xD9\x00\xAA\x00\x62\xCE\x6C',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'asf',
-            -
            						'mime_type' => 'video/x-ms-asf',
-            -
            						'iconv_req' => false,
-            -
            					),
-            -
-            -
            					// BINK - audio/video - Bink / Smacker
-            -
            					'bink' => array(
-            -
            						'pattern'   => '^(BIK|SMK)',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'bink',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// FLV  - audio/video - FLash Video
-            -
            					'flv' => array(
-            -
            						'pattern'   => '^FLV\x01',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'flv',
-            -
            						'mime_type' => 'video/x-flv',
-            -
            					),
-            -
-            -
            					// MKAV - audio/video - Mastroka
-            -
            					'matroska' => array(
-            -
            						'pattern'   => '^\x1A\x45\xDF\xA3',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'matroska',
-            -
            						'mime_type' => 'video/x-matroska', // may also be audio/x-matroska
-            -
            					),
-            -
-            -
            					// MPEG - audio/video - MPEG (Moving Pictures Experts Group)
-            -
            					'mpeg' => array(
-            -
            						'pattern'   => '^\x00\x00\x01(\xBA|\xB3)',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'mpeg',
-            -
            						'mime_type' => 'video/mpeg',
-            -
            					),
-            -
-            -
            					// NSV  - audio/video - Nullsoft Streaming Video (NSV)
-            -
            					'nsv'  => array(
-            -
            						'pattern'   => '^NSV[sf]',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'nsv',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            					// Ogg  - audio/video - Ogg (Ogg-Vorbis, Ogg-FLAC, Speex, Ogg-Theora(*), Ogg-Tarkin(*))
-            -
            					'ogg'  => array(
-            -
            						'pattern'   => '^OggS',
-            -
            						'group'     => 'audio',
-            -
            						'module'    => 'ogg',
-            -
            						'mime_type' => 'application/ogg',
-            -
            						'fail_id3'  => 'WARNING',
-            -
            						'fail_ape'  => 'WARNING',
-            -
            					),
-            -
-            -
            					// QT   - audio/video - Quicktime
-            -
            					'quicktime' => array(
-            -
            						'pattern'   => '^.{4}(cmov|free|ftyp|mdat|moov|pnot|skip|wide)',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'quicktime',
-            -
            						'mime_type' => 'video/quicktime',
-            -
            					),
-            -
-            -
            					// RIFF - audio/video - Resource Interchange File Format (RIFF) / WAV / AVI / CD-audio / SDSS = renamed variant used by SmartSound QuickTracks (www.smartsound.com) / FORM = Audio Interchange File Format (AIFF)
-            -
            					'riff' => array(
-            -
            						'pattern'   => '^(RIFF|SDSS|FORM)',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'riff',
-            -
            						'mime_type' => 'audio/x-wave',
-            -
            						'fail_ape'  => 'WARNING',
-            -
            					),
-            -
-            -
            					// Real - audio/video - RealAudio, RealVideo
-            -
            					'real' => array(
-            -
            						'pattern'   => '^(\\.RMF|\\.ra)',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'real',
-            -
            						'mime_type' => 'audio/x-realaudio',
-            -
            					),
-            -
-            -
            					// SWF - audio/video - ShockWave Flash
-            -
            					'swf' => array(
-            -
            						'pattern'   => '^(F|C)WS',
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'swf',
-            -
            						'mime_type' => 'application/x-shockwave-flash',
-            -
            					),
-            -
-            -
            					// TS - audio/video - MPEG-2 Transport Stream
-            -
            					'ts' => array(
-            -
            						'pattern'   => '^(\x47.{187}){10,}', // packets are 188 bytes long and start with 0x47 "G".  Check for at least 10 packets matching this pattern
-            -
            						'group'     => 'audio-video',
-            -
            						'module'    => 'ts',
-            -
            						'mime_type' => 'video/MP2T',
-            -
            					),
-            -
-            -
-            -
            					// Still-Image formats
-            -
-            -
            					// BMP  - still image - Bitmap (Windows, OS/2; uncompressed, RLE8, RLE4)
-            -
            					'bmp'  => array(
-            -
            						'pattern'   => '^BM',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'bmp',
-            -
            						'mime_type' => 'image/bmp',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// GIF  - still image - Graphics Interchange Format
-            -
            					'gif'  => array(
-            -
            						'pattern'   => '^GIF',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'gif',
-            -
            						'mime_type' => 'image/gif',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// JPEG - still image - Joint Photographic Experts Group (JPEG)
-            -
            					'jpg'  => array(
-            -
            						'pattern'   => '^\xFF\xD8\xFF',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'jpg',
-            -
            						'mime_type' => 'image/jpeg',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// PCD  - still image - Kodak Photo CD
-            -
            					'pcd'  => array(
-            -
            						'pattern'   => '^.{2048}PCD_IPI\x00',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'pcd',
-            -
            						'mime_type' => 'image/x-photo-cd',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
-            -
            					// PNG  - still image - Portable Network Graphics (PNG)
-            -
            					'png'  => array(
-            -
            						'pattern'   => '^\x89\x50\x4E\x47\x0D\x0A\x1A\x0A',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'png',
-            -
            						'mime_type' => 'image/png',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
-            -
            					// SVG  - still image - Scalable Vector Graphics (SVG)
-            -
            					'svg'  => array(
-            -
            						'pattern'   => '(<!DOCTYPE svg PUBLIC |xmlns="http:\/\/www\.w3\.org\/2000\/svg")',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'svg',
-            -
            						'mime_type' => 'image/svg+xml',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
-            -
            					// TIFF - still image - Tagged Information File Format (TIFF)
-            -
            					'tiff' => array(
-            -
            						'pattern'   => '^(II\x2A\x00|MM\x00\x2A)',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'tiff',
-            -
            						'mime_type' => 'image/tiff',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
-            -
            					// EFAX - still image - eFax (TIFF derivative)
-            -
            					'efax'  => array(
-            -
            						'pattern'   => '^\xDC\xFE',
-            -
            						'group'     => 'graphic',
-            -
            						'module'    => 'efax',
-            -
            						'mime_type' => 'image/efax',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
-            -
            					// Data formats
-            -
-            -
            					// ISO  - data        - International Standards Organization (ISO) CD-ROM Image
-            -
            					'iso'  => array(
-            -
            						'pattern'   => '^.{32769}CD001',
-            -
            						'group'     => 'misc',
-            -
            						'module'    => 'iso',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            						'iconv_req' => false,
-            -
            					),
-            -
-            -
            					// RAR  - data        - RAR compressed data
-            -
            					'rar'  => array(
-            -
            						'pattern'   => '^Rar\!',
-            -
            						'group'     => 'archive',
-            -
            						'module'    => 'rar',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// SZIP - audio/data  - SZIP compressed data
-            -
            					'szip' => array(
-            -
            						'pattern'   => '^SZ\x0A\x04',
-            -
            						'group'     => 'archive',
-            -
            						'module'    => 'szip',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// TAR  - data        - TAR compressed data
-            -
            					'tar'  => array(
-            -
            						'pattern'   => '^.{100}[0-9\x20]{7}\x00[0-9\x20]{7}\x00[0-9\x20]{7}\x00[0-9\x20\x00]{12}[0-9\x20\x00]{12}',
-            -
            						'group'     => 'archive',
-            -
            						'module'    => 'tar',
-            -
            						'mime_type' => 'application/x-tar',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// GZIP  - data        - GZIP compressed data
-            -
            					'gz'  => array(
-            -
            						'pattern'   => '^\x1F\x8B\x08',
-            -
            						'group'     => 'archive',
-            -
            						'module'    => 'gzip',
-            -
            						'mime_type' => 'application/x-gzip',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// ZIP  - data         - ZIP compressed data
-            -
            					'zip'  => array(
-            -
            						'pattern'   => '^PK\x03\x04',
-            -
            						'group'     => 'archive',
-            -
            						'module'    => 'zip',
-            -
            						'mime_type' => 'application/zip',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
-            -
            					// Misc other formats
-            -
-            -
            					// PAR2 - data        - Parity Volume Set Specification 2.0
-            -
            					'par2' => array (
-            -
            						'pattern'   => '^PAR2\x00PKT',
-            -
            						'group'     => 'misc',
-            -
            						'module'    => 'par2',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// PDF  - data        - Portable Document Format
-            -
            					'pdf'  => array(
-            -
            						'pattern'   => '^\x25PDF',
-            -
            						'group'     => 'misc',
-            -
            						'module'    => 'pdf',
-            -
            						'mime_type' => 'application/pdf',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// MSOFFICE  - data   - ZIP compressed data
-            -
            					'msoffice' => array(
-            -
            						'pattern'   => '^\xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1', // D0CF11E == DOCFILE == Microsoft Office Document
-            -
            						'group'     => 'misc',
-            -
            						'module'    => 'msoffice',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            						'fail_id3'  => 'ERROR',
-            -
            						'fail_ape'  => 'ERROR',
-            -
            					),
-            -
-            -
            					// CUE  - data       - CUEsheet (index to single-file disc images)
-            -
            					'cue' => array(
-            -
            						'pattern'   => '', // empty pattern means cannot be automatically detected, will fall through all other formats and match based on filename and very basic file contents
-            -
            						'group'     => 'misc',
-            -
            						'module'    => 'cue',
-            -
            						'mime_type' => 'application/octet-stream',
-            -
            					),
-            -
-            -
            				);
-            -
            			}
-            -
-            -
            			return $format_info;
+            		}
-            -
-            -
            		public function GetFileFormat(&$filedata, $filename='') {
-            -
            			// this function will determine the format of a file based on usually
-            -
            			// the first 2-4 bytes of the file (8 bytes for PNG, 16 bytes for JPG,
-            -
            			// and in the case of ISO CD image, 6 bytes offset 32kb from the start
-            -
            			// of the file).
-            -
-            -
            			// Identify file format - loop through $format_info and detect with reg expr
-            -
            			foreach ($this->GetFileFormatArray() as $format_name => $info) {
-            -
            				// The /s switch on preg_match() forces preg_match() NOT to treat
-            -
            				// newline (0x0A) characters as special chars but do a binary match
-            -
            				if (!empty($info['pattern']) && preg_match('#'.$info['pattern'].'#s', $filedata)) {
-            -
            					$info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php';
-            -
            					return $info;
-            -
            				}
-            -
            			}
-            -
-            -
-            -
            			if (preg_match('#\.mp[123a]$#i', $filename)) {
-            -
            				// Too many mp3 encoders on the market put gabage in front of mpeg files
-            -
            				// use assume format on these if format detection failed
-            -
            				$GetFileFormatArray = $this->GetFileFormatArray();
-            -
            				$info = $GetFileFormatArray['mp3'];
             				$info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php';
             				return $info;
-            -
            			} elseif (preg_match('/\.cue$/i', $filename) && preg_match('#FILE "[^"]+" (BINARY|MOTOROLA|AIFF|WAVE|MP3)#', $filedata)) {
-            -
            				// there's not really a useful consistent "magic" at the beginning of .cue files to identify them
-            -
            				// so until I think of something better, just go by filename if all other format checks fail
-            -
            				// and verify there's at least one instance of "TRACK xx AUDIO" in the file
-            -
            				$GetFileFormatArray = $this->GetFileFormatArray();
-            -
            				$info = $GetFileFormatArray['cue'];
-            -
            				$info['include']   = 'module.'.$info['group'].'.'.$info['module'].'.php';
-            -
            				return $info;
+            			}
-            -
-            -
            			return false;
+            		}
-            -
            		// converts array to $encoding charset from $this->encoding
-            -
            		public function CharConvert(&$array, $encoding) {
-            -
            			// identical encoding - end here
-            -
            			if ($encoding == $this->encoding) {
-            -
            				return;
-            -
            			}
-            -
            			// loop thru array
-            -
            			foreach ($array as $key => $value) {
-            -
            				// go recursive
-            -
            				if (is_array($value)) {
-            -
            					$this->CharConvert($array[$key], $encoding);
-            -
            				}
-            -
            				// convert string
-            -
            				elseif (is_string($value)) {
-            -
            					$array[$key] = trim(getid3_lib::iconv_fallback($encoding, $this->encoding, $value));
-            -
            				}
+            			}
-            -
            		}
-            -
-            -
            		public function HandleAllTags() {
-            -
-            -
            			// key name => array (tag name, character encoding)
-            -
            			static $tags;
-            -
            			if (empty($tags)) {
-            -
            				$tags = array(
-            -
            					'asf'       => array('asf'           , 'UTF-16LE'),
-            -
            					'midi'      => array('midi'          , 'ISO-8859-1'),
-            -
            					'nsv'       => array('nsv'           , 'ISO-8859-1'),
-            -
            					'ogg'       => array('vorbiscomment' , 'UTF-8'),
-            -
            					'png'       => array('png'           , 'UTF-8'),
-            -
            					'tiff'      => array('tiff'          , 'ISO-8859-1'),
-            -
            					'quicktime' => array('quicktime'     , 'UTF-8'),
-            -
            					'real'      => array('real'          , 'ISO-8859-1'),
-            -
            					'vqf'       => array('vqf'           , 'ISO-8859-1'),
-            -
            					'zip'       => array('zip'           , 'ISO-8859-1'),
-            -
            					'riff'      => array('riff'          , 'ISO-8859-1'),
-            -
            					'lyrics3'   => array('lyrics3'       , 'ISO-8859-1'),
-            -
            					'id3v1'     => array('id3v1'         , $this->encoding_id3v1),
-            -
            					'id3v2'     => array('id3v2'         , 'UTF-8'), // not according to the specs (every frame can have a different encoding), but getID3() force-converts all encodings to UTF-8
-            -
            					'ape'       => array('ape'           , 'UTF-8'),
-            -
            					'cue'       => array('cue'           , 'ISO-8859-1'),
-            -
            					'matroska'  => array('matroska'      , 'UTF-8'),
-            -
            					'flac'      => array('vorbiscomment' , 'UTF-8'),
-            -
            					'divxtag'   => array('divx'          , 'ISO-8859-1'),
-            -
            					'iptc'      => array('iptc'          , 'ISO-8859-1'),
-            -
            				);
+            			}
-            -
            			// loop through comments array
-            -
            			foreach ($tags as $comment_name => $tagname_encoding_array) {
-            -
            				list($tag_name, $encoding) = $tagname_encoding_array;
-            -
            				// fill in default encoding type if not already present
-            -
            				if (isset($this->info[$comment_name]) && !isset($this->info[$comment_name]['encoding'])) {
-            -
            					$this->info[$comment_name]['encoding'] = $encoding;
-            -
            				}
-            -
            				// copy comments if key name set
-            -
            				if (!empty($this->info[$comment_name]['comments'])) {
-            -
            					foreach ($this->info[$comment_name]['comments'] as $tag_key => $valuearray) {
-            -
            						foreach ($valuearray as $key => $value) {
-            -
            							if (is_string($value)) {
-            -
            								$value = trim($value, " \r\n\t"); // do not trim nulls from $value!! Unicode characters will get mangled if trailing nulls are removed!
-            -
            							}
-            -
            							if ($value) {
-            -
            								if (!is_numeric($key)) {
-            -
            									$this->info['tags'][trim($tag_name)][trim($tag_key)][$key] = $value;
-            -
            								} else {
-            -
            									$this->info['tags'][trim($tag_name)][trim($tag_key)][]     = $value;
-            -
            								}
-            -
            							}
+            						}
-            -
            						if ($tag_key == 'picture') {
-            -
            							unset($this->info[$comment_name]['comments'][$tag_key]);
+            						}
+            					}
-            -
-            -
            					if (!isset($this->info['tags'][$tag_name])) {
-            -
            						// comments are set but contain nothing but empty strings, so skip
-            -
            						continue;
+            					}
-            -
            					if ($this->option_tags_html) {
-            -
            						foreach ($this->info['tags'][$tag_name] as $tag_key => $valuearray) {
-            -
            							$this->info['tags_html'][$tag_name][$tag_key] = getid3_lib::recursiveMultiByteCharString2HTML($valuearray, $encoding);
-            -
            						}
-            -
            					}
-            -
            					// ID3v1 encoding detection hack start
-            -
            					// ID3v1 is defined as always using ISO-8859-1 encoding, but it is not uncommon to find files tagged with ID3v1 using Windows-1251 or other character sets
-            -
            					// Since ID3v1 has no concept of character sets there is no certain way to know we have the correct non-ISO-8859-1 character set, but we can guess
-            -
            					if ($comment_name == 'id3v1') {
-            -
            						if ($encoding == 'ISO-8859-1') {
-            -
            							if (function_exists('iconv')) {
-            -
            								foreach ($this->info['tags'][$tag_name] as $tag_key => $valuearray) {
-            -
            									foreach ($valuearray as $key => $value) {
-            -
            										if (preg_match('#^[\\x80-\\xFF]+$#', $value)) {
-            -
            											foreach (array('windows-1251', 'KOI8-R') as $id3v1_bad_encoding) {
-            -
            												if (@iconv($id3v1_bad_encoding, $id3v1_bad_encoding, $value) === $value) {
-            -
            													$encoding = $id3v1_bad_encoding;
-            -
            													break 3;
-            -
            												}
-            -
            											}
-            -
            										}
-            -
            									}
-            -
            								}
-            -
            							}
+            						}
+            					}
-            -
            					// ID3v1 encoding detection hack end
-            -
-            -
            					$this->CharConvert($this->info['tags'][$tag_name], $encoding);           // only copy gets converted!
+            				}
+            			}
-            -
            			// pictures can take up a lot of space, and we don't need multiple copies of them
-            -
            			// let there be a single copy in [comments][picture], and not elsewhere
-            -
            			if (!empty($this->info['tags'])) {
-            -
            				$unset_keys = array('tags', 'tags_html');
-            -
            				foreach ($this->info['tags'] as $tagtype => $tagarray) {
-            -
            					foreach ($tagarray as $tagname => $tagdata) {
-            -
            						if ($tagname == 'picture') {
-            -
            							foreach ($tagdata as $key => $tagarray) {
-            -
            								$this->info['comments']['picture'][] = $tagarray;
-            -
            								if (isset($tagarray['data']) && isset($tagarray['image_mime'])) {
-            -
            									if (isset($this->info['tags'][$tagtype][$tagname][$key])) {
-            -
            										unset($this->info['tags'][$tagtype][$tagname][$key]);
-            -
            									}
-            -
            									if (isset($this->info['tags_html'][$tagtype][$tagname][$key])) {
-            -
            										unset($this->info['tags_html'][$tagtype][$tagname][$key]);
-            -
            									}
+            								}
+            							}
+            						}
+            					}
-            -
            					foreach ($unset_keys as $unset_key) {
-            -
            						// remove possible empty keys from (e.g. [tags][id3v2][picture])
-            -
            						if (empty($this->info[$unset_key][$tagtype]['picture'])) {
-            -
            							unset($this->info[$unset_key][$tagtype]['picture']);
-            -
            						}
-            -
            						if (empty($this->info[$unset_key][$tagtype])) {
-            -
            							unset($this->info[$unset_key][$tagtype]);
-            -
            						}
-            -
            						if (empty($this->info[$unset_key])) {
-            -
            							unset($this->info[$unset_key]);
-            -
            						}
-            -
            					}
-            -
            					// remove duplicate copy of picture data from (e.g. [id3v2][comments][picture])
-            -
            					if (isset($this->info[$tagtype]['comments']['picture'])) {
-            -
            						unset($this->info[$tagtype]['comments']['picture']);
+            					}
-            -
            					if (empty($this->info[$tagtype]['comments'])) {
-            -
            						unset($this->info[$tagtype]['comments']);
+            					}
-            -
            					if (empty($this->info[$tagtype])) {
-            -
            						unset($this->info[$tagtype]);
+            					}
+            				}
+            			}
-            -
            			return true;
+            		}
-            -
            		public function getHashdata($algorithm) {
-            -
            			switch ($algorithm) {
-            -
            				case 'md5':
-            -
            				case 'sha1':
-            -
            					break;
-            -
-            -
            				default:
-            -
            					return $this->error('bad algorithm "'.$algorithm.'" in getHashdata()');
-            -
            					break;
-            -
            			}
-            -
-            -
            			if (!empty($this->info['fileformat']) && !empty($this->info['dataformat']) && ($this->info['fileformat'] == 'ogg') && ($this->info['audio']['dataformat'] == 'vorbis')) {
-            -
-            -
            				// We cannot get an identical md5_data value for Ogg files where the comments
-            -
            				// span more than 1 Ogg page (compared to the same audio data with smaller
-            -
            				// comments) using the normal getID3() method of MD5'ing the data between the
-            -
            				// end of the comments and the end of the file (minus any trailing tags),
-            -
            				// because the page sequence numbers of the pages that the audio data is on
-            -
            				// do not match. Under normal circumstances, where comments are smaller than
-            -
            				// the nominal 4-8kB page size, then this is not a problem, but if there are
-            -
            				// very large comments, the only way around it is to strip off the comment
-            -
            				// tags with vorbiscomment and MD5 that file.
-            -
            				// This procedure must be applied to ALL Ogg files, not just the ones with
-            -
            				// comments larger than 1 page, because the below method simply MD5's the
-            -
            				// whole file with the comments stripped, not just the portion after the
-            -
            				// comments block (which is the standard getID3() method.
-            -
-            -
            				// The above-mentioned problem of comments spanning multiple pages and changing
-            -
            				// page sequence numbers likely happens for OggSpeex and OggFLAC as well, but
-            -
            				// currently vorbiscomment only works on OggVorbis files.
-            -
-            -
            				if (preg_match('#(1|ON)#i', ini_get('safe_mode'))) {
-            -
-            -
            					$this->warning('Failed making system call to vorbiscomment.exe - '.$algorithm.'_data is incorrect - error returned: PHP running in Safe Mode (backtick operator not available)');
-            -
            					$this->info[$algorithm.'_data'] = false;
-            -
-            -
            				} else {
-            -
-            -
            					// Prevent user from aborting script
-            -
            					$old_abort = ignore_user_abort(true);
-            -
            					// Create empty file
-            -
            					$empty = tempnam(GETID3_TEMP_DIR, 'getID3');
-            -
            					touch($empty);
-            -
            					// Use vorbiscomment to make temp file without comments
-            -
            					$temp = tempnam(GETID3_TEMP_DIR, 'getID3');
-            -
            					$file = $this->info['filenamepath'];
-            -
            					if (GETID3_OS_ISWINDOWS) {
-            -
            						if (file_exists(GETID3_HELPERAPPSDIR.'vorbiscomment.exe')) {
-            -
            							$commandline = '"'.GETID3_HELPERAPPSDIR.'vorbiscomment.exe" -w -c "'.$empty.'" "'.$file.'" "'.$temp.'"';
-            -
            							$VorbisCommentError = `$commandline`;
-            -
            						} else {
-            -
            							$VorbisCommentError = 'vorbiscomment.exe not found in '.GETID3_HELPERAPPSDIR;
-            -
            						}
-            -
            					} else {
-            -
            						$commandline = 'vorbiscomment -w -c "'.$empty.'" "'.$file.'" "'.$temp.'" 2>&1';
-            -
            						$commandline = 'vorbiscomment -w -c '.escapeshellarg($empty).' '.escapeshellarg($file).' '.escapeshellarg($temp).' 2>&1';
             						$VorbisCommentError = `$commandline`;
-            -
            					}
-            -
-            -
            					if (!empty($VorbisCommentError)) {
-            -
-            -
            						$this->info['warning'][]         = 'Failed making system call to vorbiscomment(.exe) - '.$algorithm.'_data will be incorrect. If vorbiscomment is unavailable, please download from http://www.vorbis.com/download.psp and put in the getID3() directory. Error returned: '.$VorbisCommentError;
-            -
            						$this->info[$algorithm.'_data']  = false;
-            -
             					} else {
-            -
            						// Get hash of newly created file
-            -
            						switch ($algorithm) {
-            -
            							case 'md5':
-            -
            								$this->info[$algorithm.'_data'] = md5_file($temp);
-            -
            								break;
-            -
            							case 'sha1':
-            -
            								$this->info[$algorithm.'_data'] = sha1_file($temp);
-            -
            								break;
-            -
            						}
+            					}
-            -
            					// Clean up
-            -
            					unlink($empty);
-            -
            					unlink($temp);
-            -
            					// Reset abort setting
-            -
            					ignore_user_abort($old_abort);
+            				}
-            -
            			} else {
-            -
-            -
            				if (!empty($this->info['avdataoffset']) || (isset($this->info['avdataend']) && ($this->info['avdataend'] < $this->info['filesize']))) {
-            -
            					// get hash from part of file
-            -
            					$this->info[$algorithm.'_data'] = getid3_lib::hash_data($this->info['filenamepath'], $this->info['avdataoffset'], $this->info['avdataend'], $algorithm);
             				} else {
-            -
            					// get hash from whole file
             					switch ($algorithm) {
             						case 'md5':
-            -
            							$this->info[$algorithm.'_data'] = md5_file($this->info['filenamepath']);
             							break;
             						case 'sha1':
-            -
            							$this->info[$algorithm.'_data'] = sha1_file($this->info['filenamepath']);
             							break;
+            					}
+            				}
+            			}
-            -
            			return true;
-            -
            		}
-            -
            		public function ChannelsBitratePlaytimeCalculations() {
-            -
            			// set channelmode on audio
-            -
            			if (!empty($this->info['audio']['channelmode']) || !isset($this->info['audio']['channels'])) {
-            -
            				// ignore
-            -
            			} elseif ($this->info['audio']['channels'] == 1) {
-            -
            				$this->info['audio']['channelmode'] = 'mono';
-            -
            			} elseif ($this->info['audio']['channels'] == 2) {
-            -
            				$this->info['audio']['channelmode'] = 'stereo';
-            -
            			}
-            -
            			// Calculate combined bitrate - audio + video
-            -
            			$CombinedBitrate  = 0;
-            -
            			$CombinedBitrate += (isset($this->info['audio']['bitrate']) ? $this->info['audio']['bitrate'] : 0);
-            -
            			$CombinedBitrate += (isset($this->info['video']['bitrate']) ? $this->info['video']['bitrate'] : 0);
-            -
            			if (($CombinedBitrate > 0) && empty($this->info['bitrate'])) {
-            -
            				$this->info['bitrate'] = $CombinedBitrate;
-            -
            			}
-            -
            			//if ((isset($this->info['video']) && !isset($this->info['video']['bitrate'])) || (isset($this->info['audio']) && !isset($this->info['audio']['bitrate']))) {
-            -
            			//	// for example, VBR MPEG video files cannot determine video bitrate:
-            -
            			//	// should not set overall bitrate and playtime from audio bitrate only
-            -
            			//	unset($this->info['bitrate']);
-            -
            			//}
-            -
-            -
            			// video bitrate undetermined, but calculable
-            -
            			if (isset($this->info['video']['dataformat']) && $this->info['video']['dataformat'] && (!isset($this->info['video']['bitrate']) || ($this->info['video']['bitrate'] == 0))) {
-            -
            				// if video bitrate not set
-            -
            				if (isset($this->info['audio']['bitrate']) && ($this->info['audio']['bitrate'] > 0) && ($this->info['audio']['bitrate'] == $this->info['bitrate'])) {
-            -
            					// AND if audio bitrate is set to same as overall bitrate
-            -
            					if (isset($this->info['playtime_seconds']) && ($this->info['playtime_seconds'] > 0)) {
-            -
            						// AND if playtime is set
-            -
            						if (isset($this->info['avdataend']) && isset($this->info['avdataoffset'])) {
-            -
            							// AND if AV data offset start/end is known
-            -
            							// THEN we can calculate the video bitrate
-            -
            							$this->info['bitrate'] = round((($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['playtime_seconds']);
-            -
            							$this->info['video']['bitrate'] = $this->info['bitrate'] - $this->info['audio']['bitrate'];
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            			if ((!isset($this->info['playtime_seconds']) || ($this->info['playtime_seconds'] <= 0)) && !empty($this->info['bitrate'])) {
-            -
            				$this->info['playtime_seconds'] = (($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['bitrate'];
-            -
            			}
-            -
            			if (!isset($this->info['bitrate']) && !empty($this->info['playtime_seconds'])) {
-            -
            				$this->info['bitrate'] = (($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['playtime_seconds'];
-            -
            			}
-            -
            			if (isset($this->info['bitrate']) && empty($this->info['audio']['bitrate']) && empty($this->info['video']['bitrate'])) {
-            -
            				if (isset($this->info['audio']['dataformat']) && empty($this->info['video']['resolution_x'])) {
-            -
            					// audio only
-            -
            					$this->info['audio']['bitrate'] = $this->info['bitrate'];
-            -
            				} elseif (isset($this->info['video']['resolution_x']) && empty($this->info['audio']['dataformat'])) {
-            -
            					// video only
-            -
            					$this->info['video']['bitrate'] = $this->info['bitrate'];
+            				}
+            			}
-            -
            			// Set playtime string
-            -
            			if (!empty($this->info['playtime_seconds']) && empty($this->info['playtime_string'])) {
-            -
            				$this->info['playtime_string'] = getid3_lib::PlaytimeString($this->info['playtime_seconds']);
-            -
            			}
+            		}
-            -
            		public function CalculateCompressionRatioVideo() {
-            -
            			if (empty($this->info['video'])) {
-            -
            				return false;
-            -
            			}
-            -
            			if (empty($this->info['video']['resolution_x']) || empty($this->info['video']['resolution_y'])) {
-            -
            				return false;
-            -
            			}
-            -
            			if (empty($this->info['video']['bits_per_sample'])) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			switch ($this->info['video']['dataformat']) {
-            -
            				case 'bmp':
-            -
            				case 'gif':
-            -
            				case 'jpeg':
-            -
            				case 'jpg':
-            -
            				case 'png':
-            -
            				case 'tiff':
-            -
            					$FrameRate = 1;
-            -
            					$PlaytimeSeconds = 1;
-            -
            					$BitrateCompressed = $this->info['filesize'] * 8;
-            -
            					break;
-            -
            				default:
-            -
            					if (!empty($this->info['video']['frame_rate'])) {
-            -
            						$FrameRate = $this->info['video']['frame_rate'];
-            -
            					} else {
-            -
            						return false;
-            -
            					}
-            -
            					if (!empty($this->info['playtime_seconds'])) {
-            -
            						$PlaytimeSeconds = $this->info['playtime_seconds'];
-            -
            					} else {
-            -
            						return false;
-            -
            					}
-            -
            					if (!empty($this->info['video']['bitrate'])) {
-            -
            						$BitrateCompressed = $this->info['video']['bitrate'];
-            -
            					} else {
-            -
            						return false;
+            					}
-            -
            					break;
+            			}
-            -
            			$BitrateUncompressed = $this->info['video']['resolution_x'] * $this->info['video']['resolution_y'] * $this->info['video']['bits_per_sample'] * $FrameRate;
-            -
-            -
            			$this->info['video']['compression_ratio'] = $BitrateCompressed / $BitrateUncompressed;
-            -
            			return true;
+            		}
-            -
            		public function CalculateCompressionRatioAudio() {
-            -
            			if (empty($this->info['audio']['bitrate']) || empty($this->info['audio']['channels']) || empty($this->info['audio']['sample_rate']) || !is_numeric($this->info['audio']['sample_rate'])) {
-            -
            				return false;
+            			}
-            -
            			$this->info['audio']['compression_ratio'] = $this->info['audio']['bitrate'] / ($this->info['audio']['channels'] * $this->info['audio']['sample_rate'] * (!empty($this->info['audio']['bits_per_sample']) ? $this->info['audio']['bits_per_sample'] : 16));
-            -
            			if (!empty($this->info['audio']['streams'])) {
-            -
            				foreach ($this->info['audio']['streams'] as $streamnumber => $streamdata) {
-            -
            					if (!empty($streamdata['bitrate']) && !empty($streamdata['channels']) && !empty($streamdata['sample_rate'])) {
-            -
            						$this->info['audio']['streams'][$streamnumber]['compression_ratio'] = $streamdata['bitrate'] / ($streamdata['channels'] * $streamdata['sample_rate'] * (!empty($streamdata['bits_per_sample']) ? $streamdata['bits_per_sample'] : 16));
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            			return true;
+            		}
-            -
            		public function CalculateReplayGain() {
-            -
            			if (isset($this->info['replay_gain'])) {
-            -
            				if (!isset($this->info['replay_gain']['reference_volume'])) {
-            -
            					$this->info['replay_gain']['reference_volume'] = (double) 89.0;
+            				}
-            -
            				if (isset($this->info['replay_gain']['track']['adjustment'])) {
-            -
            					$this->info['replay_gain']['track']['volume'] = $this->info['replay_gain']['reference_volume'] - $this->info['replay_gain']['track']['adjustment'];
+            				}
-            -
            				if (isset($this->info['replay_gain']['album']['adjustment'])) {
-            -
            					$this->info['replay_gain']['album']['volume'] = $this->info['replay_gain']['reference_volume'] - $this->info['replay_gain']['album']['adjustment'];
+            				}
-            -
            				if (isset($this->info['replay_gain']['track']['peak'])) {
-            -
            					$this->info['replay_gain']['track']['max_noclip_gain'] = 0 - getid3_lib::RGADamplitude2dB($this->info['replay_gain']['track']['peak']);
-            -
            				}
-            -
            				if (isset($this->info['replay_gain']['album']['peak'])) {
-            -
            					$this->info['replay_gain']['album']['max_noclip_gain'] = 0 - getid3_lib::RGADamplitude2dB($this->info['replay_gain']['album']['peak']);
-            -
            				}
-            -
            			}
-            -
            			return true;
+            		}
-            -
            		public function ProcessAudioStreams() {
-            -
            			if (!empty($this->info['audio']['bitrate']) || !empty($this->info['audio']['channels']) || !empty($this->info['audio']['sample_rate'])) {
-            -
            				if (!isset($this->info['audio']['streams'])) {
-            -
            					foreach ($this->info['audio'] as $key => $value) {
-            -
            						if ($key != 'streams') {
-            -
            							$this->info['audio']['streams'][0][$key] = $value;
-            -
            						}
-            -
            					}
+            				}
+            			}
-            -
            			return true;
+            		}
-            -
            		public function getid3_tempnam() {
-            -
            			return tempnam($this->tempdir, 'gI3');
-            -
            		}
-            -
            		public function include_module($name) {
-            -
            			//if (!file_exists($this->include_path.'module.'.$name.'.php')) {
-            -
            			if (!file_exists(GETID3_INCLUDEPATH.'module.'.$name.'.php')) {
-            -
            				throw new getid3_exception('Required module.'.$name.'.php is missing.');
+            			}
-            -
            			include_once(GETID3_INCLUDEPATH.'module.'.$name.'.php');
-            -
            			return true;
+            		}
-            -
+            	}
-            -
            }
-            -
-            -
-            -
            if( ! class_exists( 'getid3_handler' ) ){
-            -
            	abstract class getid3_handler {
-            -
-            -
            		/**
-            -
            		 * @var getID3
-            -
            		 */
-            -
            		protected $getid3;                       // pointer
-            -
-            -
            		protected $data_string_flag     = false; // analyzing filepointer or string
-            -
            		protected $data_string          = '';    // string to analyze
-            -
            		protected $data_string_position = 0;     // seek position in string
-            -
            		protected $data_string_length   = 0;     // string length
-            -
-            -
            		private $dependency_to = null;
-            -
-            -
            		public function __construct(getID3 $getid3, $call_module=null) {
-            -
            			$this->getid3 = $getid3;
-            -
-            -
            			if ($call_module) {
-            -
            				$this->dependency_to = str_replace('getid3_', '', $call_module);
+            			}
+            		}
-            -
            		// Analyze from file pointer
-            -
            		abstract public function Analyze();
-            -
            		// Analyze from string instead
-            -
            		public function AnalyzeString($string) {
-            -
            			// Enter string mode
-            -
            			$this->setStringMode($string);
-            -
            			// Save info
-            -
            			$saved_avdataoffset = $this->getid3->info['avdataoffset'];
-            -
            			$saved_avdataend    = $this->getid3->info['avdataend'];
-            -
            			$saved_filesize     = (isset($this->getid3->info['filesize']) ? $this->getid3->info['filesize'] : null); // may be not set if called as dependency without openfile() call
-            -
            			// Reset some info
-            -
            			$this->getid3->info['avdataoffset'] = 0;
-            -
            			$this->getid3->info['avdataend']    = $this->getid3->info['filesize'] = $this->data_string_length;
-            -
            			// Analyze
-            -
            			$this->Analyze();
-            -
            			// Restore some info
-            -
            			$this->getid3->info['avdataoffset'] = $saved_avdataoffset;
-            -
            			$this->getid3->info['avdataend']    = $saved_avdataend;
-            -
            			$this->getid3->info['filesize']     = $saved_filesize;
-            -
            			// Exit string mode
-            -
            			$this->data_string_flag = false;
+            		}
-            -
            		public function setStringMode($string) {
-            -
            			$this->data_string_flag   = true;
-            -
            			$this->data_string        = $string;
-            -
            			$this->data_string_length = strlen($string);
+            		}
-            -
-            -
            		protected function ftell() {
-            -
            			if ($this->data_string_flag) {
-            -
            				return $this->data_string_position;
-            -
            			}
-            -
            			return ftell($this->getid3->fp);
+            		}
-            -
            		protected function fread($bytes) {
-            -
            			if ($this->data_string_flag) {
-            -
            				$this->data_string_position += $bytes;
-            -
            				return substr($this->data_string, $this->data_string_position - $bytes, $bytes);
+            			}
-            -
            			$pos = $this->ftell() + $bytes;
-            -
            			if (!getid3_lib::intValueSupported($pos)) {
-            -
            				throw new getid3_exception('cannot fread('.$bytes.' from '.$this->ftell().') because beyond PHP filesystem limit', 10);
-            -
            			}
-            -
            			return fread($this->getid3->fp, $bytes);
-            -
            		}
-            -
            		protected function fseek($bytes, $whence=SEEK_SET) {
-            -
            			if ($this->data_string_flag) {
-            -
            				switch ($whence) {
-            -
            					case SEEK_SET:
-            -
            						$this->data_string_position = $bytes;
-            -
            						break;
-            -
            					case SEEK_CUR:
-            -
            						$this->data_string_position += $bytes;
-            -
            						break;
-            -
            					case SEEK_END:
-            -
            						$this->data_string_position = $this->data_string_length + $bytes;
-            -
            						break;
-            -
            				}
-            -
            				return 0;
-            -
            			} else {
-            -
            				$pos = $bytes;
-            -
            				if ($whence == SEEK_CUR) {
-            -
            					$pos = $this->ftell() + $bytes;
-            -
            				} elseif ($whence == SEEK_END) {
-            -
            					$pos = $this->getid3->info['filesize'] + $bytes;
-            -
            				}
-            -
            				if (!getid3_lib::intValueSupported($pos)) {
-            -
            					throw new getid3_exception('cannot fseek('.$pos.') because beyond PHP filesystem limit', 10);
-            -
            				}
+            			}
-            -
            			return fseek($this->getid3->fp, $bytes, $whence);
-            -
            		}
-            -
-            -
            		protected function feof() {
-            -
            			if ($this->data_string_flag) {
-            -
            				return $this->data_string_position >= $this->data_string_length;
+            			}
-            -
            			return feof($this->getid3->fp);
-            -
            		}
-            -
-            -
            		final protected function isDependencyFor($module) {
-            -
            			return $this->dependency_to == $module;
-            -
            		}
-            -
-            -
            		protected function error($text) {
-            -
            			$this->getid3->info['error'][] = $text;
-            -
-            -
            			return false;
+            		}
-            -
            		protected function warning($text) {
-            -
            			return $this->getid3->warning($text);
+            		}
-            -
            		protected function notice($text) {
-            -
            			// does nothing for now
-            -
            		}
-            -
            		public function saveAttachment($name, $offset, $length, $image_mime=null) {
-            -
            			try {
-            -
            				// do not extract at all
-            -
            				if ($this->getid3->option_save_attachments === getID3::ATTACHMENTS_NONE) {
-            -
            					$attachment = null; // do not set any
-            -
            					// extract to return array
-            -
            				} elseif ($this->getid3->option_save_attachments === getID3::ATTACHMENTS_INLINE) {
-            -
            					$this->fseek($offset);
-            -
            					$attachment = $this->fread($length); // get whole data in one pass, till it is anyway stored in memory
-            -
            					if ($attachment === false || strlen($attachment) != $length) {
-            -
            						throw new Exception('failed to read attachment data');
-            -
            					}
-            -
            					// assume directory path is given
-            -
            				} else {
-            -
            					// set up destination path
-            -
            					$dir = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->getid3->option_save_attachments), DIRECTORY_SEPARATOR);
-            -
            					if (!is_dir($dir) || !is_writable($dir)) { // check supplied directory
-            -
            						throw new Exception('supplied path ('.$dir.') does not exist, or is not writable');
-            -
            					}
-            -
            					$dest = $dir.DIRECTORY_SEPARATOR.$name.($image_mime ? '.'.getid3_lib::ImageExtFromMime($image_mime) : '');
-            -
            					// create dest file
-            -
            					if (($fp_dest = fopen($dest, 'wb')) == false) {
-            -
            						throw new Exception('failed to create file '.$dest);
-            -
            					}
-            -
            					// copy data
-            -
            					$this->fseek($offset);
-            -
            					$buffersize = ($this->data_string_flag ? $length : $this->getid3->fread_buffer_size());
-            -
            					$bytesleft = $length;
-            -
            					while ($bytesleft > 0) {
-            -
            						if (($buffer = $this->fread(min($buffersize, $bytesleft))) === false || ($byteswritten = fwrite($fp_dest, $buffer)) === false || ($byteswritten === 0)) {
-            -
            							throw new Exception($buffer === false ? 'not enough data to read' : 'failed to write to destination file, may be not enough disk space');
-            -
            						}
-            -
            						$bytesleft -= $byteswritten;
+            					}
-            -
-            -
            					fclose($fp_dest);
-            -
            					$attachment = $dest;
-            -
+            				}
-            -
            			} catch (Exception $e) {
-            -
            				// close and remove dest file if created
-            -
            				if (isset($fp_dest) && is_resource($fp_dest)) {
-            -
            					fclose($fp_dest);
-            -
            					unlink($dest);
-            -
            				}
-            -
            				// do not set any is case of error
-            -
            				$attachment = null;
-            -
            				$this->warning('Failed to extract attachment '.$name.': '.$e->getMessage());
+            			}
-            -
            			// seek to the end of attachment
-            -
            			$this->fseek($offset + $length);
-            -
            			return $attachment;
+            		}
+            	}
+            }
-            -
            if ( ! class_exists ( "getid3_exception" ) ) {
-            -
            	class getid3_exception extends Exception
-            -
            	{
-            -
            		public $message;
-            -
            	}
+            }


1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	+ // available at https://github.com/JamesHeinrich/getID3 //
5	+ // or https://www.getid3.org //
6	+ // or http://getid3.sourceforge.net //

7	// //
8	// Please see readme.txt for more information //
9	// ///

21	if (!defined('IMG_JPG') && defined('IMAGETYPE_JPEG')) {
22	define('IMG_JPG', IMAGETYPE_JPEG);
23	}
24	+ if (!defined('ENT_SUBSTITUTE')) { // PHP5.3 adds ENT_IGNORE, PHP5.4 adds ENT_SUBSTITUTE
25	+ define('ENT_SUBSTITUTE', (defined('ENT_IGNORE') ? ENT_IGNORE : 8));
26	+ }
27	+
28	+ /*
29	+ https://www.getid3.org/phpBB3/viewtopic.php?t=2114
30	+ If you are running into a the problem where filenames with special characters are being handled
31	+ incorrectly by external helper programs (e.g. metaflac), notably with the special characters removed,
32	+ and you are passing in the filename in UTF8 (typically via a HTML form), try uncommenting this line:
33	+ */
34	+ //setlocale(LC_CTYPE, 'en_US.UTF-8');
35
36	// attempt to define temp dir as something flexible but reliable
37	$temp_dir = ini_get('upload_tmp_dir');

78
79	// End: Defines
80








81
82	+ class getID3
83	+ {
84	+ /*
85	+ * Settings
86	+ */
87	+
88	+ /**
89	+ * CASE SENSITIVE! - i.e. (must be supported by iconv()). Examples: ISO-8859-1 UTF-8 UTF-16 UTF-16BE
90	+ *
91	+ * @var string
92	+ */
93	+ public $encoding = 'UTF-8';
94	+
95	+ /**
96	+ * Should always be 'ISO-8859-1', but some tags may be written in other encodings such as 'EUC-CN' or 'CP1252'
97	+ *
98	+ * @var string
99	+ */
100	+ public $encoding_id3v1 = 'ISO-8859-1';
101	+
102	+ /*
103	+ * Optional tag checks - disable for speed.
104	+ */
105	+
106	+ /**
107	+ * Read and process ID3v1 tags
108	+ *
109	+ * @var bool
110	+ */
111	+ public $option_tag_id3v1 = true;
112	+
113	+ /**
114	+ * Read and process ID3v2 tags
115	+ *
116	+ * @var bool
117	+ */
118	+ public $option_tag_id3v2 = true;
119	+
120	+ /**
121	+ * Read and process Lyrics3 tags
122	+ *
123	+ * @var bool
124	+ */
125	+ public $option_tag_lyrics3 = true;
126	+
127	+ /**
128	+ * Read and process APE tags
129	+ *
130	+ * @var bool
131	+ */
132	+ public $option_tag_apetag = true;
133	+
134	+ /**
135	+ * Copy tags to root key 'tags' and encode to $this->encoding
136	+ *
137	+ * @var bool
138	+ */
139	+ public $option_tags_process = true;
140	+
141	+ /**
142	+ * Copy tags to root key 'tags_html' properly translated from various encodings to HTML entities
143	+ *
144	+ * @var bool
145	+ */
146	+ public $option_tags_html = true;
147	+
148	+ /*
149	+ * Optional tag/comment calculations
150	+ */
151	+
152	+ /**
153	+ * Calculate additional info such as bitrate, channelmode etc
154	+ *
155	+ * @var bool
156	+ */
157	+ public $option_extra_info = true;
158	+
159	+ /*
160	+ * Optional handling of embedded attachments (e.g. images)
161	+ */
162	+
163	+ /**
164	+ * Defaults to true (ATTACHMENTS_INLINE) for backward compatibility
165	+ *
166	+ * @var bool\|string
167	+ */
168	+ public $option_save_attachments = true;
169	+
170	+ /*
171	+ * Optional calculations
172	+ */
173	+
174	+ /**
175	+ * Get MD5 sum of data part - slow
176	+ *
177	+ * @var bool
178	+ */
179	+ public $option_md5_data = false;
180	+
181	+ /**
182	+ * Use MD5 of source file if availble - only FLAC and OptimFROG
183	+ *
184	+ * @var bool
185	+ */
186	+ public $option_md5_data_source = false;
187	+
188	+ /**
189	+ * Get SHA1 sum of data part - slow
190	+ *
191	+ * @var bool
192	+ */
193	+ public $option_sha1_data = false;
194	+
195	+ /**
196	+ * Check whether file is larger than 2GB and thus not supported by 32-bit PHP (null: auto-detect based on
197	+ * PHP_INT_MAX)
198	+ *
199	+ * @var bool\|null
200	+ */
201	+ public $option_max_2gb_check;
202	+
203	+ /**
204	+ * Read buffer size in bytes
205	+ *
206	+ * @var int
207	+ */
208	+ public $option_fread_buffer_size = 32768;
209	+
210	+ // Public variables
211	+
212	+ /**
213	+ * Filename of file being analysed.
214	+ *
215	+ * @var string
216	+ */
217	+ public $filename;
218	+
219	+ /**
220	+ * Filepointer to file being analysed.
221	+ *
222	+ * @var resource
223	+ */
224	+ public $fp;
225	+
226	+ /**
227	+ * Result array.
228	+ *
229	+ * @var array
230	+ */
231	+ public $info;
232	+
233	+ /**
234	+ * @var string
235	+ */
236	+ public $tempdir = GETID3_TEMP_DIR;
237	+
238	+ /**
239	+ * @var int
240	+ */
241	+ public $memory_limit = 0;
242	+
243	+ /**
244	+ * @var string
245	+ */
246	+ protected $startup_error = '';
247	+
248	+ /**
249	+ * @var string
250	+ */
251	+ protected $startup_warning = '';
252	+
253	+ const VERSION = '1.9.17-201902071234';
254	+ const FREAD_BUFFER_SIZE = 32768;
255	+
256	+ const ATTACHMENTS_NONE = false;
257	+ const ATTACHMENTS_INLINE = true;
258	+
259	+ public function __construct() {
260	+
261	+ // Check for PHP version
262	+ $required_php_version = '5.3.0';
263	+ if (version_compare(PHP_VERSION, $required_php_version, '<')) {
264	+ $this->startup_error .= 'getID3() requires PHP v'.$required_php_version.' or higher - you are running v'.PHP_VERSION."\n";
265	+ return;
266	+ }
267
268	+ // Check memory
269	+ $this->memory_limit = ini_get('memory_limit');
270	+ if (preg_match('#([0-9]+) ?M#i', $this->memory_limit, $matches)) {
271	+ // could be stored as "16M" rather than 16777216 for example
272	+ $this->memory_limit = $matches[1] * 1048576;
273	+ } elseif (preg_match('#([0-9]+) ?G#i', $this->memory_limit, $matches)) { // The 'G' modifier is available since PHP 5.1.0
274	+ // could be stored as "2G" rather than 2147483648 for example
275	+ $this->memory_limit = $matches[1] * 1073741824;
276	+ }
277	+ if ($this->memory_limit <= 0) {
278	+ // memory limits probably disabled
279	+ } elseif ($this->memory_limit <= 4194304) {
280	+ $this->startup_error .= 'PHP has less than 4MB available memory and will very likely run out. Increase memory_limit in php.ini'."\n";
281	+ } elseif ($this->memory_limit <= 12582912) {
282	+ $this->startup_warning .= 'PHP has less than 12MB available memory and might run out if all modules are loaded. Increase memory_limit in php.ini'."\n";
283	+ }
284
285	+ // Check safe_mode off
286	+ if (preg_match('#(1\|ON)#i', ini_get('safe_mode'))) {
287	+ $this->warning('WARNING: Safe mode is on, shorten support disabled, md5data/sha1data for ogg vorbis disabled, ogg vorbos/flac tag writing disabled.');
288	+ }
289
290	+ if (($mbstring_func_overload = ini_get('mbstring.func_overload')) && ($mbstring_func_overload & 0x02)) {
291	+ // http://php.net/manual/en/mbstring.overload.php
292	+ // "mbstring.func_overload in php.ini is a positive value that represents a combination of bitmasks specifying the categories of functions to be overloaded. It should be set to 1 to overload the mail() function. 2 for string functions, 4 for regular expression functions"
293	+ // getID3 cannot run when string functions are overloaded. It doesn't matter if mail() or ereg* functions are overloaded since getID3 does not use those.
294	+ $this->startup_error .= 'WARNING: php.ini contains "mbstring.func_overload = '.ini_get('mbstring.func_overload').'", getID3 cannot run with this setting (bitmask 2 (string functions) cannot be set). Recommended to disable entirely.'."\n";
295	+ }
296
297	+ // Check for magic_quotes_runtime
298	+ if (function_exists('get_magic_quotes_runtime')) {
299	+ if (get_magic_quotes_runtime()) {
300	+ $this->startup_error .= 'magic_quotes_runtime must be disabled before running getID3(). Surround getid3 block by set_magic_quotes_runtime(0) and set_magic_quotes_runtime(1).'."\n";

301	}
302	+ }
303
304	+ // Check for magic_quotes_gpc
305	+ if (function_exists('magic_quotes_gpc')) {
306	+ if (get_magic_quotes_gpc()) {
307	+ $this->startup_error .= 'magic_quotes_gpc must be disabled before running getID3(). Surround getid3 block by set_magic_quotes_gpc(0) and set_magic_quotes_gpc(1).'."\n";

308	}
309	+ }
310
311	+ // Load support library
312	+ if (!include_once(GETID3_INCLUDEPATH.'getid3.lib.php')) {
313	+ $this->startup_error .= 'getid3.lib.php is missing or corrupt'."\n";
314	+ }
315
316	+ if ($this->option_max_2gb_check === null) {
317	+ $this->option_max_2gb_check = (PHP_INT_MAX <= 2147483647);
318	+ }
319
320
321	+ // Needed for Windows only:
322	+ // Define locations of helper applications for Shorten, VorbisComment, MetaFLAC
323	+ // as well as other helper functions such as head, tail, md5sum, etc
324	+ // This path cannot contain spaces, but the below code will attempt to get the
325	+ // 8.3-equivalent path automatically
326	+ // IMPORTANT: This path must include the trailing slash
327	+ if (GETID3_OS_ISWINDOWS && !defined('GETID3_HELPERAPPSDIR')) {
328	+
329	+ $helperappsdir = GETID3_INCLUDEPATH.'..'.DIRECTORY_SEPARATOR.'helperapps'; // must not have any space in this path
330	+
331	+ if (!is_dir($helperappsdir)) {
332	+ $this->startup_warning .= '"'.$helperappsdir.'" cannot be defined as GETID3_HELPERAPPSDIR because it does not exist'."\n";
333	+ } elseif (strpos(realpath($helperappsdir), ' ') !== false) {
334	+ $DirPieces = explode(DIRECTORY_SEPARATOR, realpath($helperappsdir));
335	+ $path_so_far = array();
336	+ foreach ($DirPieces as $key => $value) {
337	+ if (strpos($value, ' ') !== false) {
338	+ if (!empty($path_so_far)) {
339	+ $commandline = 'dir /x '.escapeshellarg(implode(DIRECTORY_SEPARATOR, $path_so_far));
340	+ $dir_listing = `$commandline`;
341	+ $lines = explode("\n", $dir_listing);
342	+ foreach ($lines as $line) {
343	+ $line = trim($line);
344	+ if (preg_match('#^([0-9/]{10}) +([0-9:]{4,5}( [AP]M)?) +(<DIR>\|[0-9,]+) +([^ ]{0,11}) +(.+)$#', $line, $matches)) {
345	+ list($dummy, $date, $time, $ampm, $filesize, $shortname, $filename) = $matches;
346	+ if ((strtoupper($filesize) == '<DIR>') && (strtolower($filename) == strtolower($value))) {
347	+ $value = $shortname;

348	}
349	}


350	}
351	+ } else {
352	+ $this->startup_warning .= 'GETID3_HELPERAPPSDIR must not have any spaces in it - use 8dot3 naming convention if neccesary. You can run "dir /x" from the commandline to see the correct 8.3-style names.'."\n";
353	}

354	}
355	+ $path_so_far[] = $value;
356	}
357	+ $helperappsdir = implode(DIRECTORY_SEPARATOR, $path_so_far);
358	}
359	+ define('GETID3_HELPERAPPSDIR', $helperappsdir.DIRECTORY_SEPARATOR);

360	}
361
362	+ if (!empty($this->startup_error)) {
363	+ echo $this->startup_error;
364	+ throw new getid3_exception($this->startup_error);
365	}
366	+ }
367
368	+ /**
369	+ * @return string
370	+ */
371	+ public function version() {
372	+ return self::VERSION;
373	+ }
374
375	+ /**
376	+ * @return int
377	+ */
378	+ public function fread_buffer_size() {
379	+ return $this->option_fread_buffer_size;
380	+ }
381
382	+ /**
383	+ * @param array $optArray
384	+ *
385	+ * @return bool
386	+ */
387	+ public function setOption($optArray) {
388	+ if (!is_array($optArray) \|\| empty($optArray)) {
389	+ return false;
390	+ }
391	+ foreach ($optArray as $opt => $val) {
392	+ if (isset($this->$opt) === false) {
393	+ continue;
394	}
395	+ $this->$opt = $val;
396	}
397	+ return true;
398	+ }
399
400	+ /**
401	+ * @param string $filename
402	+ * @param int $filesize
403	+ *
404	+ * @return bool
405	+ *
406	+ * @throws getid3_exception
407	+ */
408	+ public function openfile($filename, $filesize=null, $fp=null) {
409	+ try {
410	+ if (!empty($this->startup_error)) {
411	+ throw new getid3_exception($this->startup_error);
412	+ }
413	+ if (!empty($this->startup_warning)) {
414	+ foreach (explode("\n", $this->startup_warning) as $startup_warning) {
415	+ $this->warning($startup_warning);
416	}
417	+ }
418
419	+ // init result array and set parameters
420	+ $this->filename = $filename;
421	+ $this->info = array();
422	+ $this->info['GETID3_VERSION'] = $this->version();
423	+ $this->info['php_memory_limit'] = (($this->memory_limit > 0) ? $this->memory_limit : false);
424
425	+ // remote files not supported
426	+ if (preg_match('#^(ht\|f)tp://#', $filename)) {
427	+ throw new getid3_exception('Remote files are not supported - please copy the file locally first');
428	+ }
429
430	+ $filename = str_replace('/', DIRECTORY_SEPARATOR, $filename);
431	+ //$filename = preg_replace('#(?<!gs:)('.preg_quote(DIRECTORY_SEPARATOR).'{2,})#', DIRECTORY_SEPARATOR, $filename);
432
433	+ // open local file
434	+ //if (is_readable($filename) && is_file($filename) && ($this->fp = fopen($filename, 'rb'))) { // see https://www.getid3.org/phpBB3/viewtopic.php?t=1720
435	+ if (($fp != null) && ((get_resource_type($fp) == 'file') \|\| (get_resource_type($fp) == 'stream'))) {
436	+ $this->fp = $fp;
437	+ } elseif ((is_readable($filename) \|\| file_exists($filename)) && is_file($filename) && ($this->fp = fopen($filename, 'rb'))) {
438	+ // great
439	+ } else {
440	+ $errormessagelist = array();
441	+ if (!is_readable($filename)) {
442	+ $errormessagelist[] = '!is_readable';
443	+ }
444	+ if (!is_file($filename)) {
445	+ $errormessagelist[] = '!is_file';
446	+ }
447	+ if (!file_exists($filename)) {
448	+ $errormessagelist[] = '!file_exists';
449	+ }
450	+ if (empty($errormessagelist)) {
451	+ $errormessagelist[] = 'fopen failed';
452	}
453	+ throw new getid3_exception('Could not open "'.$filename.'" ('.implode('; ', $errormessagelist).')');
454	+ }
455
456	+ $this->info['filesize'] = (!is_null($filesize) ? $filesize : filesize($filename));
457	+ // set redundant parameters - might be needed in some include file
458	+ // filenames / filepaths in getID3 are always expressed with forward slashes (unix-style) for both Windows and other to try and minimize confusion
459	+ $filename = str_replace('\\', '/', $filename);
460	+ $this->info['filepath'] = str_replace('\\', '/', realpath(dirname($filename)));
461	+ $this->info['filename'] = getid3_lib::mb_basename($filename);
462	+ $this->info['filenamepath'] = $this->info['filepath'].'/'.$this->info['filename'];
463	+
464	+ // set more parameters
465	+ $this->info['avdataoffset'] = 0;
466	+ $this->info['avdataend'] = $this->info['filesize'];
467	+ $this->info['fileformat'] = ''; // filled in later
468	+ $this->info['audio']['dataformat'] = ''; // filled in later, unset if not used
469	+ $this->info['video']['dataformat'] = ''; // filled in later, unset if not used
470	+ $this->info['tags'] = array(); // filled in later, unset if not used
471	+ $this->info['error'] = array(); // filled in later, unset if not used
472	+ $this->info['warning'] = array(); // filled in later, unset if not used
473	+ $this->info['comments'] = array(); // filled in later, unset if not used
474	+ $this->info['encoding'] = $this->encoding; // required by id3v2 and iso modules - can be unset at the end if desired
475	+
476	+ // option_max_2gb_check
477	+ if ($this->option_max_2gb_check) {
478	+ // PHP (32-bit all, and 64-bit Windows) doesn't support integers larger than 2^31 (~2GB)
479	+ // filesize() simply returns (filesize % (pow(2, 32)), no matter the actual filesize
480	+ // ftell() returns 0 if seeking to the end is beyond the range of unsigned integer
481	+ $fseek = fseek($this->fp, 0, SEEK_END);
482	+ if (($fseek < 0) \|\| (($this->info['filesize'] != 0) && (ftell($this->fp) == 0)) \|\|
483	+ ($this->info['filesize'] < 0) \|\|
484	+ (ftell($this->fp) < 0)) {
485	$real_filesize = getid3_lib::getFileSizeSyscall($this->info['filenamepath']);
486
487	if ($real_filesize === false) {

491	} elseif (getid3_lib::intValueSupported($real_filesize)) {
492	unset($this->info['filesize']);
493	fclose($this->fp);
494	+ throw new getid3_exception('PHP seems to think the file is larger than '.round(PHP_INT_MAX / 1073741824).'GB, but filesystem reports it as '.number_format($real_filesize / 1073741824, 3).'GB, please report to info@getid3.org');
495	}
496	$this->info['filesize'] = $real_filesize;
497	+ $this->warning('File is larger than '.round(PHP_INT_MAX / 1073741824).'GB (filesystem reports it as '.number_format($real_filesize / 1073741824, 3).'GB) and is not properly supported by PHP.');

498	}

















499	}
500	+
501	+ return true;
502	+
503	+ } catch (Exception $e) {
504	+ $this->error($e->getMessage());
505	}
506	+ return false;
507	+ }
508
509	+ /**
510	+ * analyze file
511	+ *
512	+ * @param string $filename
513	+ * @param int $filesize
514	+ * @param string $original_filename
515	+ *
516	+ * @return array
517	+ */
518	+ public function analyze($filename, $filesize=null, $original_filename='', $fp=null) {
519	+ try {
520	+ if (!$this->openfile($filename, $filesize, $fp)) {
521	+ return $this->info;
522	+ }
523
524	+ // Handle tags
525	+ foreach (array('id3v2'=>'id3v2', 'id3v1'=>'id3v1', 'apetag'=>'ape', 'lyrics3'=>'lyrics3') as $tag_name => $tag_key) {
526	+ $option_tag = 'option_tag_'.$tag_name;
527	+ if ($this->$option_tag) {
528	+ $this->include_module('tag.'.$tag_name);
529	+ try {
530	+ $tag_class = 'getid3_'.$tag_name;
531	+ $tag = new $tag_class($this);
532	+ $tag->Analyze();




533	}
534	+ catch (getid3_exception $e) {
535	+ throw $e;





536	}
537	}
538	+ }
539	+ if (isset($this->info['id3v2']['tag_offset_start'])) {
540	+ $this->info['avdataoffset'] = max($this->info['avdataoffset'], $this->info['id3v2']['tag_offset_end']);
541	+ }
542	+ foreach (array('id3v1'=>'id3v1', 'apetag'=>'ape', 'lyrics3'=>'lyrics3') as $tag_name => $tag_key) {
543	+ if (isset($this->info[$tag_key]['tag_offset_start'])) {
544	+ $this->info['avdataend'] = min($this->info['avdataend'], $this->info[$tag_key]['tag_offset_start']);




545	}
546	+ }
547
548	+ // ID3v2 detection (NOT parsing), even if ($this->option_tag_id3v2 == false) done to make fileformat easier
549	+ if (!$this->option_tag_id3v2) {
550	+ fseek($this->fp, 0);
551	+ $header = fread($this->fp, 10);
552	+ if ((substr($header, 0, 3) == 'ID3') && (strlen($header) == 10)) {
553	+ $this->info['id3v2']['header'] = true;
554	+ $this->info['id3v2']['majorversion'] = ord($header{3});
555	+ $this->info['id3v2']['minorversion'] = ord($header{4});
556	+ $this->info['avdataoffset'] += getid3_lib::BigEndian2Int(substr($header, 6, 4), 1) + 10; // length of ID3v2 tag in 10-byte header doesn't include 10-byte header length


557	}
558	+ }
559
560	+ // read 32 kb file data
561	+ fseek($this->fp, $this->info['avdataoffset']);
562	+ $formattest = fread($this->fp, 32774);






563
564	+ // determine format
565	+ $determined_format = $this->GetFileFormat($formattest, ($original_filename ? $original_filename : $filename));







566
567	+ // unable to determine file format
568	+ if (!$determined_format) {
569	+ fclose($this->fp);
570	+ return $this->error('unable to determine file format');
571	+ }
572
573	+ // check for illegal ID3 tags
574	+ if (isset($determined_format['fail_id3']) && (in_array('id3v1', $this->info['tags']) \|\| in_array('id3v2', $this->info['tags']))) {
575	+ if ($determined_format['fail_id3'] === 'ERROR') {
576	fclose($this->fp);
577	+ return $this->error('ID3 tags not allowed on this file type.');
578	+ } elseif ($determined_format['fail_id3'] === 'WARNING') {
579	+ $this->warning('ID3 tags not allowed on this file type.');
580	}
581	+ }
582
583	+ // check for illegal APE tags
584	+ if (isset($determined_format['fail_ape']) && in_array('ape', $this->info['tags'])) {
585	+ if ($determined_format['fail_ape'] === 'ERROR') {
586	+ fclose($this->fp);
587	+ return $this->error('APE tags not allowed on this file type.');
588	+ } elseif ($determined_format['fail_ape'] === 'WARNING') {
589	+ $this->warning('APE tags not allowed on this file type.');



590	}
591	+ }
592
593	+ // set mime type
594	+ $this->info['mime_type'] = $determined_format['mime_type'];









595
596	+ // supported format signature pattern detected, but module deleted
597	+ if (!file_exists(GETID3_INCLUDEPATH.$determined_format['include'])) {
598	fclose($this->fp);
599	+ return $this->error('Format not supported, module "'.$determined_format['include'].'" was removed.');
600	+ }
601
602	+ // module requires mb_convert_encoding/iconv support
603	+ // Check encoding/iconv support
604	+ if (!empty($determined_format['iconv_req']) && !function_exists('mb_convert_encoding') && !function_exists('iconv') && !in_array($this->encoding, array('ISO-8859-1', 'UTF-8', 'UTF-16LE', 'UTF-16BE', 'UTF-16'))) {
605	+ $errormessage = 'mb_convert_encoding() or iconv() support is required for this module ('.$determined_format['include'].') for encodings other than ISO-8859-1, UTF-8, UTF-16LE, UTF16-BE, UTF-16. ';
606	+ if (GETID3_OS_ISWINDOWS) {
607	+ $errormessage .= 'PHP does not have mb_convert_encoding() or iconv() support. Please enable php_mbstring.dll / php_iconv.dll in php.ini, and copy php_mbstring.dll / iconv.dll from c:/php/dlls to c:/windows/system32';
608	+ } else {
609	+ $errormessage .= 'PHP is not compiled with mb_convert_encoding() or iconv() support. Please recompile with the --enable-mbstring / --with-iconv switch';
610	}
611	+ return $this->error($errormessage);
612	+ }
613
614	+ // include module
615	+ include_once(GETID3_INCLUDEPATH.$determined_format['include']);






616
617	+ // instantiate module class
618	+ $class_name = 'getid3_'.$determined_format['module'];
619	+ if (!class_exists($class_name)) {
620	+ return $this->error('Format not supported, module "'.$determined_format['include'].'" is corrupt.');
621	+ }
622	+ $class = new $class_name($this);
623	+ $class->Analyze();
624	+ unset($class);
625
626	+ // close file
627	+ fclose($this->fp);


628
629	+ // process all tags - copy to 'tags' and convert charsets
630	+ if ($this->option_tags_process) {
631	+ $this->HandleAllTags();
632	+ }
633
634	+ // perform more calculations
635	+ if ($this->option_extra_info) {
636	+ $this->ChannelsBitratePlaytimeCalculations();
637	+ $this->CalculateCompressionRatioVideo();
638	+ $this->CalculateCompressionRatioAudio();
639	+ $this->CalculateReplayGain();
640	+ $this->ProcessAudioStreams();
641	}
642
643	+ // get the MD5 sum of the audio/video portion of the file - without ID3/APE/Lyrics3/etc header/footer tags
644	+ if ($this->option_md5_data) {
645	+ // do not calc md5_data if md5_data_source is present - set by flac only - future MPC/SV8 too
646	+ if (!$this->option_md5_data_source \|\| empty($this->info['md5_data_source'])) {
647	+ $this->getHashdata('md5');
648	+ }
649	+ }
650
651	+ // get the SHA1 sum of the audio/video portion of the file - without ID3/APE/Lyrics3/etc header/footer tags
652	+ if ($this->option_sha1_data) {
653	+ $this->getHashdata('sha1');
654	+ }
655
656	+ // remove undesired keys

657	$this->CleanUp();
658	+
659	+ } catch (Exception $e) {
660	+ $this->error('Caught exception: '.$e->getMessage());


661	}
662
663	+ // return info array
664	+ return $this->info;
665	+ }
666
667	+
668	+ /**
669	+ * Error handling.
670	+ *
671	+ * @param string $message
672	+ *
673	+ * @return array
674	+ */
675	+ public function error($message) {
676	+ $this->CleanUp();
677	+ if (!isset($this->info['error'])) {
678	+ $this->info['error'] = array();
679	}
680	+ $this->info['error'][] = $message;
681	+ return $this->info;
682	+ }
683
684
685	+ /**
686	+ * Warning handling.
687	+ *
688	+ * @param string $message
689	+ *
690	+ * @return bool
691	+ */
692	+ public function warning($message) {
693	+ $this->info['warning'][] = $message;
694	+ return true;
695	+ }
696










697
698	+ /**
699	+ * @return bool
700	+ */
701	+ private function CleanUp() {
702	+
703	+ // remove possible empty keys
704	+ $AVpossibleEmptyKeys = array('dataformat', 'bits_per_sample', 'encoder_options', 'streams', 'bitrate');
705	+ foreach ($AVpossibleEmptyKeys as $dummy => $key) {
706	+ if (empty($this->info['audio'][$key]) && isset($this->info['audio'][$key])) {
707	+ unset($this->info['audio'][$key]);
708	+ }
709	+ if (empty($this->info['video'][$key]) && isset($this->info['video'][$key])) {
710	+ unset($this->info['video'][$key]);
711	}
712	+ }
713
714	+ // remove empty root keys
715	+ if (!empty($this->info)) {
716	+ foreach ($this->info as $key => $value) {
717	+ if (empty($this->info[$key]) && ($this->info[$key] !== 0) && ($this->info[$key] !== '0')) {
718	+ unset($this->info[$key]);


719	}
720	}
721	+ }
722
723	+ // remove meaningless entries from unknown-format files
724	+ if (empty($this->info['fileformat'])) {
725	+ if (isset($this->info['avdataoffset'])) {
726	+ unset($this->info['avdataoffset']);
727	}
728	+ if (isset($this->info['avdataend'])) {
729	+ unset($this->info['avdataend']);
730	}
731	+ }
732
733	+ // remove possible duplicated identical entries
734	+ if (!empty($this->info['error'])) {
735	+ $this->info['error'] = array_values(array_unique($this->info['error']));

736	}
737	+ if (!empty($this->info['warning'])) {
738	+ $this->info['warning'] = array_values(array_unique($this->info['warning']));
739	+ }
740	+
741	+ // remove "global variable" type keys
742	+ unset($this->info['php_memory_limit']);
743
744	+ return true;
745	+ }
746
747	+ /**
748	+ * Return array containing information about all supported formats.
749	+ *
750	+ * @return array
751	+ */
752	+ public function GetFileFormatArray() {
753	+ static $format_info = array();
754	+ if (empty($format_info)) {
755	+ $format_info = array(
756	+
757	+ // Audio formats
758	+
759	+ // AC-3 - audio - Dolby AC-3 / Dolby Digital
760	+ 'ac3' => array(
761	+ 'pattern' => '^\\x0B\\x77',
762	+ 'group' => 'audio',
763	+ 'module' => 'ac3',
764	+ 'mime_type' => 'audio/ac3',
765	+ ),
766	+
767	+ // AAC - audio - Advanced Audio Coding (AAC) - ADIF format
768	+ 'adif' => array(
769	+ 'pattern' => '^ADIF',
770	+ 'group' => 'audio',
771	+ 'module' => 'aac',
772	+ 'mime_type' => 'audio/aac',
773	+ 'fail_ape' => 'WARNING',
774	+ ),
775	+
776	+ /*
777	+ // AA - audio - Audible Audiobook
778	+ 'aa' => array(
779	+ 'pattern' => '^.{4}\\x57\\x90\\x75\\x36',
780	+ 'group' => 'audio',
781	+ 'module' => 'aa',
782	+ 'mime_type' => 'audio/audible',
783	+ ),
784	+ */
785	+ // AAC - audio - Advanced Audio Coding (AAC) - ADTS format (very similar to MP3)
786	+ 'adts' => array(
787	+ 'pattern' => '^\\xFF[\\xF0-\\xF1\\xF8-\\xF9]',
788	+ 'group' => 'audio',
789	+ 'module' => 'aac',
790	+ 'mime_type' => 'audio/aac',
791	+ 'fail_ape' => 'WARNING',
792	+ ),
793	+
794	+
795	+ // AU - audio - NeXT/Sun AUdio (AU)
796	+ 'au' => array(
797	+ 'pattern' => '^\\.snd',
798	+ 'group' => 'audio',
799	+ 'module' => 'au',
800	+ 'mime_type' => 'audio/basic',
801	+ ),
802	+
803	+ // AMR - audio - Adaptive Multi Rate
804	+ 'amr' => array(
805	+ 'pattern' => '^\\x23\\x21AMR\\x0A', // #!AMR[0A]
806	+ 'group' => 'audio',
807	+ 'module' => 'amr',
808	+ 'mime_type' => 'audio/amr',
809	+ ),
810	+
811	+ // AVR - audio - Audio Visual Research
812	+ 'avr' => array(
813	+ 'pattern' => '^2BIT',
814	+ 'group' => 'audio',
815	+ 'module' => 'avr',
816	+ 'mime_type' => 'application/octet-stream',
817	+ ),
818	+
819	+ // BONK - audio - Bonk v0.9+
820	+ 'bonk' => array(
821	+ 'pattern' => '^\\x00(BONK\|INFO\|META\| ID3)',
822	+ 'group' => 'audio',
823	+ 'module' => 'bonk',
824	+ 'mime_type' => 'audio/xmms-bonk',
825	+ ),
826	+
827	+ // DSF - audio - Direct Stream Digital (DSD) Storage Facility files (DSF) - https://en.wikipedia.org/wiki/Direct_Stream_Digital
828	+ 'dsf' => array(
829	+ 'pattern' => '^DSD ', // including trailing space: 44 53 44 20
830	+ 'group' => 'audio',
831	+ 'module' => 'dsf',
832	+ 'mime_type' => 'audio/dsd',
833	+ ),
834	+
835	+ // DSS - audio - Digital Speech Standard
836	+ 'dss' => array(
837	+ 'pattern' => '^[\\x02-\\x06]ds[s2]',
838	+ 'group' => 'audio',
839	+ 'module' => 'dss',
840	+ 'mime_type' => 'application/octet-stream',
841	+ ),
842	+
843	+ // DTS - audio - Dolby Theatre System
844	+ 'dts' => array(
845	+ 'pattern' => '^\\x7F\\xFE\\x80\\x01',
846	+ 'group' => 'audio',
847	+ 'module' => 'dts',
848	+ 'mime_type' => 'audio/dts',
849	+ ),
850	+
851	+ // FLAC - audio - Free Lossless Audio Codec
852	+ 'flac' => array(
853	+ 'pattern' => '^fLaC',
854	+ 'group' => 'audio',
855	+ 'module' => 'flac',
856	+ 'mime_type' => 'audio/flac',
857	+ ),
858	+
859	+ // LA - audio - Lossless Audio (LA)
860	+ 'la' => array(
861	+ 'pattern' => '^LA0[2-4]',
862	+ 'group' => 'audio',
863	+ 'module' => 'la',
864	+ 'mime_type' => 'application/octet-stream',
865	+ ),
866	+
867	+ // LPAC - audio - Lossless Predictive Audio Compression (LPAC)
868	+ 'lpac' => array(
869	+ 'pattern' => '^LPAC',
870	+ 'group' => 'audio',
871	+ 'module' => 'lpac',
872	+ 'mime_type' => 'application/octet-stream',
873	+ ),
874	+
875	+ // MIDI - audio - MIDI (Musical Instrument Digital Interface)
876	+ 'midi' => array(
877	+ 'pattern' => '^MThd',
878	+ 'group' => 'audio',
879	+ 'module' => 'midi',
880	+ 'mime_type' => 'audio/midi',
881	+ ),
882	+
883	+ // MAC - audio - Monkey's Audio Compressor
884	+ 'mac' => array(
885	+ 'pattern' => '^MAC ',
886	+ 'group' => 'audio',
887	+ 'module' => 'monkey',
888	+ 'mime_type' => 'audio/x-monkeys-audio',
889	+ ),
890
891	// has been known to produce false matches in random files (e.g. JPEGs), leave out until more precise matching available
892	// // MOD - audio - MODule (assorted sub-formats)

898	// 'mime_type' => 'audio/mod',
899	// ),
900
901	+ // MOD - audio - MODule (Impulse Tracker)
902	+ 'it' => array(
903	+ 'pattern' => '^IMPM',
904	+ 'group' => 'audio',
905	+ 'module' => 'mod',
906	+ //'option' => 'it',
907	+ 'mime_type' => 'audio/it',
908	+ ),
909	+
910	+ // MOD - audio - MODule (eXtended Module, various sub-formats)
911	+ 'xm' => array(
912	+ 'pattern' => '^Extended Module',
913	+ 'group' => 'audio',
914	+ 'module' => 'mod',
915	+ //'option' => 'xm',
916	+ 'mime_type' => 'audio/xm',
917	+ ),
918	+
919	+ // MOD - audio - MODule (ScreamTracker)
920	+ 's3m' => array(
921	+ 'pattern' => '^.{44}SCRM',
922	+ 'group' => 'audio',
923	+ 'module' => 'mod',
924	+ //'option' => 's3m',
925	+ 'mime_type' => 'audio/s3m',
926	+ ),
927	+
928	+ // MPC - audio - Musepack / MPEGplus
929	+ 'mpc' => array(
930	+ 'pattern' => '^(MPCK\|MP\\+\|[\\x00\\x01\\x10\\x11\\x40\\x41\\x50\\x51\\x80\\x81\\x90\\x91\\xC0\\xC1\\xD0\\xD1][\\x20-\\x37][\\x00\\x20\\x40\\x60\\x80\\xA0\\xC0\\xE0])',
931	+ 'group' => 'audio',
932	+ 'module' => 'mpc',
933	+ 'mime_type' => 'audio/x-musepack',
934	+ ),
935	+
936	+ // MP3 - audio - MPEG-audio Layer 3 (very similar to AAC-ADTS)
937	+ 'mp3' => array(
938	+ 'pattern' => '^\\xFF[\\xE2-\\xE7\\xF2-\\xF7\\xFA-\\xFF][\\x00-\\x0B\\x10-\\x1B\\x20-\\x2B\\x30-\\x3B\\x40-\\x4B\\x50-\\x5B\\x60-\\x6B\\x70-\\x7B\\x80-\\x8B\\x90-\\x9B\\xA0-\\xAB\\xB0-\\xBB\\xC0-\\xCB\\xD0-\\xDB\\xE0-\\xEB\\xF0-\\xFB]',
939	+ 'group' => 'audio',
940	+ 'module' => 'mp3',
941	+ 'mime_type' => 'audio/mpeg',
942	+ ),
943	+
944	+ // OFR - audio - OptimFROG
945	+ 'ofr' => array(
946	+ 'pattern' => '^(\\*RIFF\|OFR)',
947	+ 'group' => 'audio',
948	+ 'module' => 'optimfrog',
949	+ 'mime_type' => 'application/octet-stream',
950	+ ),
951	+
952	+ // RKAU - audio - RKive AUdio compressor
953	+ 'rkau' => array(
954	+ 'pattern' => '^RKA',
955	+ 'group' => 'audio',
956	+ 'module' => 'rkau',
957	+ 'mime_type' => 'application/octet-stream',
958	+ ),
959	+
960	+ // SHN - audio - Shorten
961	+ 'shn' => array(
962	+ 'pattern' => '^ajkg',
963	+ 'group' => 'audio',
964	+ 'module' => 'shorten',
965	+ 'mime_type' => 'audio/xmms-shn',
966	+ 'fail_id3' => 'ERROR',
967	+ 'fail_ape' => 'ERROR',
968	+ ),
969	+
970	+ // TTA - audio - TTA Lossless Audio Compressor (http://tta.corecodec.org)
971	+ 'tta' => array(
972	+ 'pattern' => '^TTA', // could also be '^TTA(\\x01\|\\x02\|\\x03\|2\|1)'
973	+ 'group' => 'audio',
974	+ 'module' => 'tta',
975	+ 'mime_type' => 'application/octet-stream',
976	+ ),
977	+
978	+ // VOC - audio - Creative Voice (VOC)
979	+ 'voc' => array(
980	+ 'pattern' => '^Creative Voice File',
981	+ 'group' => 'audio',
982	+ 'module' => 'voc',
983	+ 'mime_type' => 'audio/voc',
984	+ ),
985	+
986	+ // VQF - audio - transform-domain weighted interleave Vector Quantization Format (VQF)
987	+ 'vqf' => array(
988	+ 'pattern' => '^TWIN',
989	+ 'group' => 'audio',
990	+ 'module' => 'vqf',
991	+ 'mime_type' => 'application/octet-stream',
992	+ ),
993	+
994	+ // WV - audio - WavPack (v4.0+)
995	+ 'wv' => array(
996	+ 'pattern' => '^wvpk',
997	+ 'group' => 'audio',
998	+ 'module' => 'wavpack',
999	+ 'mime_type' => 'application/octet-stream',
1000	+ ),
1001	+
1002	+
1003	+ // Audio-Video formats
1004	+
1005	+ // ASF - audio/video - Advanced Streaming Format, Windows Media Video, Windows Media Audio
1006	+ 'asf' => array(
1007	+ 'pattern' => '^\\x30\\x26\\xB2\\x75\\x8E\\x66\\xCF\\x11\\xA6\\xD9\\x00\\xAA\\x00\\x62\\xCE\\x6C',
1008	+ 'group' => 'audio-video',
1009	+ 'module' => 'asf',
1010	+ 'mime_type' => 'video/x-ms-asf',
1011	+ 'iconv_req' => false,
1012	+ ),
1013	+
1014	+ // BINK - audio/video - Bink / Smacker
1015	+ 'bink' => array(
1016	+ 'pattern' => '^(BIK\|SMK)',
1017	+ 'group' => 'audio-video',
1018	+ 'module' => 'bink',
1019	+ 'mime_type' => 'application/octet-stream',
1020	+ ),
1021	+
1022	+ // FLV - audio/video - FLash Video
1023	+ 'flv' => array(
1024	+ 'pattern' => '^FLV[\\x01]',
1025	+ 'group' => 'audio-video',
1026	+ 'module' => 'flv',
1027	+ 'mime_type' => 'video/x-flv',
1028	+ ),
1029	+
1030	+ // MKAV - audio/video - Mastroka
1031	+ 'matroska' => array(
1032	+ 'pattern' => '^\\x1A\\x45\\xDF\\xA3',
1033	+ 'group' => 'audio-video',
1034	+ 'module' => 'matroska',
1035	+ 'mime_type' => 'video/x-matroska', // may also be audio/x-matroska
1036	+ ),
1037	+
1038	+ // MPEG - audio/video - MPEG (Moving Pictures Experts Group)
1039	+ 'mpeg' => array(
1040	+ 'pattern' => '^\\x00\\x00\\x01[\\xB3\\xBA]',
1041	+ 'group' => 'audio-video',
1042	+ 'module' => 'mpeg',
1043	+ 'mime_type' => 'video/mpeg',
1044	+ ),
1045	+
1046	+ // NSV - audio/video - Nullsoft Streaming Video (NSV)
1047	+ 'nsv' => array(
1048	+ 'pattern' => '^NSV[sf]',
1049	+ 'group' => 'audio-video',
1050	+ 'module' => 'nsv',
1051	+ 'mime_type' => 'application/octet-stream',
1052	+ ),
1053	+
1054	+ // Ogg - audio/video - Ogg (Ogg-Vorbis, Ogg-FLAC, Speex, Ogg-Theora(), Ogg-Tarkin())
1055	+ 'ogg' => array(
1056	+ 'pattern' => '^OggS',
1057	+ 'group' => 'audio',
1058	+ 'module' => 'ogg',
1059	+ 'mime_type' => 'application/ogg',
1060	+ 'fail_id3' => 'WARNING',
1061	+ 'fail_ape' => 'WARNING',
1062	+ ),
1063	+
1064	+ // QT - audio/video - Quicktime
1065	+ 'quicktime' => array(
1066	+ 'pattern' => '^.{4}(cmov\|free\|ftyp\|mdat\|moov\|pnot\|skip\|wide)',
1067	+ 'group' => 'audio-video',
1068	+ 'module' => 'quicktime',
1069	+ 'mime_type' => 'video/quicktime',
1070	+ ),
1071	+
1072	+ // RIFF - audio/video - Resource Interchange File Format (RIFF) / WAV / AVI / CD-audio / SDSS = renamed variant used by SmartSound QuickTracks (www.smartsound.com) / FORM = Audio Interchange File Format (AIFF)
1073	+ 'riff' => array(
1074	+ 'pattern' => '^(RIFF\|SDSS\|FORM)',
1075	+ 'group' => 'audio-video',
1076	+ 'module' => 'riff',
1077	+ 'mime_type' => 'audio/wav',
1078	+ 'fail_ape' => 'WARNING',
1079	+ ),
1080	+
1081	+ // Real - audio/video - RealAudio, RealVideo
1082	+ 'real' => array(
1083	+ 'pattern' => '^\\.(RMF\|ra)',
1084	+ 'group' => 'audio-video',
1085	+ 'module' => 'real',
1086	+ 'mime_type' => 'audio/x-realaudio',
1087	+ ),
1088	+
1089	+ // SWF - audio/video - ShockWave Flash
1090	+ 'swf' => array(
1091	+ 'pattern' => '^(F\|C)WS',
1092	+ 'group' => 'audio-video',
1093	+ 'module' => 'swf',
1094	+ 'mime_type' => 'application/x-shockwave-flash',
1095	+ ),
1096	+
1097	+ // TS - audio/video - MPEG-2 Transport Stream
1098	+ 'ts' => array(
1099	+ 'pattern' => '^(\\x47.{187}){10,}', // packets are 188 bytes long and start with 0x47 "G". Check for at least 10 packets matching this pattern
1100	+ 'group' => 'audio-video',
1101	+ 'module' => 'ts',
1102	+ 'mime_type' => 'video/MP2T',
1103	+ ),
1104	+
1105	+
1106	+ // Still-Image formats
1107	+
1108	+ // BMP - still image - Bitmap (Windows, OS/2; uncompressed, RLE8, RLE4)
1109	+ 'bmp' => array(
1110	+ 'pattern' => '^BM',
1111	+ 'group' => 'graphic',
1112	+ 'module' => 'bmp',
1113	+ 'mime_type' => 'image/bmp',
1114	+ 'fail_id3' => 'ERROR',
1115	+ 'fail_ape' => 'ERROR',
1116	+ ),
1117	+
1118	+ // GIF - still image - Graphics Interchange Format
1119	+ 'gif' => array(
1120	+ 'pattern' => '^GIF',
1121	+ 'group' => 'graphic',
1122	+ 'module' => 'gif',
1123	+ 'mime_type' => 'image/gif',
1124	+ 'fail_id3' => 'ERROR',
1125	+ 'fail_ape' => 'ERROR',
1126	+ ),
1127	+
1128	+ // JPEG - still image - Joint Photographic Experts Group (JPEG)
1129	+ 'jpg' => array(
1130	+ 'pattern' => '^\\xFF\\xD8\\xFF',
1131	+ 'group' => 'graphic',
1132	+ 'module' => 'jpg',
1133	+ 'mime_type' => 'image/jpeg',
1134	+ 'fail_id3' => 'ERROR',
1135	+ 'fail_ape' => 'ERROR',
1136	+ ),
1137	+
1138	+ // PCD - still image - Kodak Photo CD
1139	+ 'pcd' => array(
1140	+ 'pattern' => '^.{2048}PCD_IPI\\x00',
1141	+ 'group' => 'graphic',
1142	+ 'module' => 'pcd',
1143	+ 'mime_type' => 'image/x-photo-cd',
1144	+ 'fail_id3' => 'ERROR',
1145	+ 'fail_ape' => 'ERROR',
1146	+ ),
1147	+
1148	+
1149	+ // PNG - still image - Portable Network Graphics (PNG)
1150	+ 'png' => array(
1151	+ 'pattern' => '^\\x89\\x50\\x4E\\x47\\x0D\\x0A\\x1A\\x0A',
1152	+ 'group' => 'graphic',
1153	+ 'module' => 'png',
1154	+ 'mime_type' => 'image/png',
1155	+ 'fail_id3' => 'ERROR',
1156	+ 'fail_ape' => 'ERROR',
1157	+ ),
1158	+
1159	+
1160	+ // SVG - still image - Scalable Vector Graphics (SVG)
1161	+ 'svg' => array(
1162	+ 'pattern' => '(<!DOCTYPE svg PUBLIC \|xmlns="http://www\\.w3\\.org/2000/svg")',
1163	+ 'group' => 'graphic',
1164	+ 'module' => 'svg',
1165	+ 'mime_type' => 'image/svg+xml',
1166	+ 'fail_id3' => 'ERROR',
1167	+ 'fail_ape' => 'ERROR',
1168	+ ),
1169	+
1170	+
1171	+ // TIFF - still image - Tagged Information File Format (TIFF)
1172	+ 'tiff' => array(
1173	+ 'pattern' => '^(II\\x2A\\x00\|MM\\x00\\x2A)',
1174	+ 'group' => 'graphic',
1175	+ 'module' => 'tiff',
1176	+ 'mime_type' => 'image/tiff',
1177	+ 'fail_id3' => 'ERROR',
1178	+ 'fail_ape' => 'ERROR',
1179	+ ),
1180	+
1181	+
1182	+ // EFAX - still image - eFax (TIFF derivative)
1183	+ 'efax' => array(
1184	+ 'pattern' => '^\\xDC\\xFE',
1185	+ 'group' => 'graphic',
1186	+ 'module' => 'efax',
1187	+ 'mime_type' => 'image/efax',
1188	+ 'fail_id3' => 'ERROR',
1189	+ 'fail_ape' => 'ERROR',
1190	+ ),
1191	+
1192	+
1193	+ // Data formats
1194	+
1195	+ // ISO - data - International Standards Organization (ISO) CD-ROM Image
1196	+ 'iso' => array(
1197	+ 'pattern' => '^.{32769}CD001',
1198	+ 'group' => 'misc',
1199	+ 'module' => 'iso',
1200	+ 'mime_type' => 'application/octet-stream',
1201	+ 'fail_id3' => 'ERROR',
1202	+ 'fail_ape' => 'ERROR',
1203	+ 'iconv_req' => false,
1204	+ ),
1205	+
1206	+ // RAR - data - RAR compressed data
1207	+ 'rar' => array(
1208	+ 'pattern' => '^Rar\\!',
1209	+ 'group' => 'archive',
1210	+ 'module' => 'rar',
1211	+ 'mime_type' => 'application/octet-stream',
1212	+ 'fail_id3' => 'ERROR',
1213	+ 'fail_ape' => 'ERROR',
1214	+ ),
1215	+
1216	+ // SZIP - audio/data - SZIP compressed data
1217	+ 'szip' => array(
1218	+ 'pattern' => '^SZ\\x0A\\x04',
1219	+ 'group' => 'archive',
1220	+ 'module' => 'szip',
1221	+ 'mime_type' => 'application/octet-stream',
1222	+ 'fail_id3' => 'ERROR',
1223	+ 'fail_ape' => 'ERROR',
1224	+ ),
1225	+
1226	+ // TAR - data - TAR compressed data
1227	+ 'tar' => array(
1228	+ 'pattern' => '^.{100}[0-9\\x20]{7}\\x00[0-9\\x20]{7}\\x00[0-9\\x20]{7}\\x00[0-9\\x20\\x00]{12}[0-9\\x20\\x00]{12}',
1229	+ 'group' => 'archive',
1230	+ 'module' => 'tar',
1231	+ 'mime_type' => 'application/x-tar',
1232	+ 'fail_id3' => 'ERROR',
1233	+ 'fail_ape' => 'ERROR',
1234	+ ),
1235	+
1236	+ // GZIP - data - GZIP compressed data
1237	+ 'gz' => array(
1238	+ 'pattern' => '^\\x1F\\x8B\\x08',
1239	+ 'group' => 'archive',
1240	+ 'module' => 'gzip',
1241	+ 'mime_type' => 'application/gzip',
1242	+ 'fail_id3' => 'ERROR',
1243	+ 'fail_ape' => 'ERROR',
1244	+ ),
1245	+
1246	+ // ZIP - data - ZIP compressed data
1247	+ 'zip' => array(
1248	+ 'pattern' => '^PK\\x03\\x04',
1249	+ 'group' => 'archive',
1250	+ 'module' => 'zip',
1251	+ 'mime_type' => 'application/zip',
1252	+ 'fail_id3' => 'ERROR',
1253	+ 'fail_ape' => 'ERROR',
1254	+ ),
1255	+
1256	+ // XZ - data - XZ compressed data
1257	+ 'xz' => array(
1258	+ 'pattern' => '^\\xFD7zXZ\\x00',
1259	+ 'group' => 'archive',
1260	+ 'module' => 'xz',
1261	+ 'mime_type' => 'application/x-xz',
1262	+ 'fail_id3' => 'ERROR',
1263	+ 'fail_ape' => 'ERROR',
1264	+ ),
1265	+
1266	+
1267	+ // Misc other formats
1268	+
1269	+ // PAR2 - data - Parity Volume Set Specification 2.0
1270	+ 'par2' => array (
1271	+ 'pattern' => '^PAR2\\x00PKT',
1272	+ 'group' => 'misc',
1273	+ 'module' => 'par2',
1274	+ 'mime_type' => 'application/octet-stream',
1275	+ 'fail_id3' => 'ERROR',
1276	+ 'fail_ape' => 'ERROR',
1277	+ ),
1278	+
1279	+ // PDF - data - Portable Document Format
1280	+ 'pdf' => array(
1281	+ 'pattern' => '^\\x25PDF',
1282	+ 'group' => 'misc',
1283	+ 'module' => 'pdf',
1284	+ 'mime_type' => 'application/pdf',
1285	+ 'fail_id3' => 'ERROR',
1286	+ 'fail_ape' => 'ERROR',
1287	+ ),
1288	+
1289	+ // MSOFFICE - data - ZIP compressed data
1290	+ 'msoffice' => array(
1291	+ 'pattern' => '^\\xD0\\xCF\\x11\\xE0\\xA1\\xB1\\x1A\\xE1', // D0CF11E == DOCFILE == Microsoft Office Document
1292	+ 'group' => 'misc',
1293	+ 'module' => 'msoffice',
1294	+ 'mime_type' => 'application/octet-stream',
1295	+ 'fail_id3' => 'ERROR',
1296	+ 'fail_ape' => 'ERROR',
1297	+ ),
1298	+
1299	+ // CUE - data - CUEsheet (index to single-file disc images)
1300	+ 'cue' => array(
1301	+ 'pattern' => '', // empty pattern means cannot be automatically detected, will fall through all other formats and match based on filename and very basic file contents
1302	+ 'group' => 'misc',
1303	+ 'module' => 'cue',
1304	+ 'mime_type' => 'application/octet-stream',
1305	+ ),
1306	+
1307	+ );
1308	}
1309
1310	+ return $format_info;
1311	+ }
1312
1313	+ /**
1314	+ * @param string $filedata
1315	+ * @param string $filename
1316	+ *
1317	+ * @return mixed\|false
1318	+ */
1319	+ public function GetFileFormat(&$filedata, $filename='') {
1320	+ // this function will determine the format of a file based on usually
1321	+ // the first 2-4 bytes of the file (8 bytes for PNG, 16 bytes for JPG,
1322	+ // and in the case of ISO CD image, 6 bytes offset 32kb from the start
1323	+ // of the file).
1324	+
1325	+ // Identify file format - loop through $format_info and detect with reg expr
1326	+ foreach ($this->GetFileFormatArray() as $format_name => $info) {
1327	+ // The /s switch on preg_match() forces preg_match() NOT to treat
1328	+ // newline (0x0A) characters as special chars but do a binary match
1329	+ if (!empty($info['pattern']) && preg_match('#'.$info['pattern'].'#s', $filedata)) {






1330	$info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php';
1331	return $info;








1332	}


1333	}
1334
1335
1336	+ if (preg_match('#\\.mp[123a]$#i', $filename)) {
1337	+ // Too many mp3 encoders on the market put garbage in front of mpeg files
1338	+ // use assume format on these if format detection failed
1339	+ $GetFileFormatArray = $this->GetFileFormatArray();
1340	+ $info = $GetFileFormatArray['mp3'];
1341	+ $info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php';
1342	+ return $info;
1343	+ } elseif (preg_match('#\\.cue$#i', $filename) && preg_match('#FILE "[^"]+" (BINARY\|MOTOROLA\|AIFF\|WAVE\|MP3)#', $filedata)) {
1344	+ // there's not really a useful consistent "magic" at the beginning of .cue files to identify them
1345	+ // so until I think of something better, just go by filename if all other format checks fail
1346	+ // and verify there's at least one instance of "TRACK xx AUDIO" in the file
1347	+ $GetFileFormatArray = $this->GetFileFormatArray();
1348	+ $info = $GetFileFormatArray['cue'];
1349	+ $info['include'] = 'module.'.$info['group'].'.'.$info['module'].'.php';
1350	+ return $info;
1351	+ }
1352
1353	+ return false;
1354	+ }


1355
1356	+ /**
1357	+ * Converts array to $encoding charset from $this->encoding.
1358	+ *
1359	+ * @param array $array
1360	+ * @param string $encoding
1361	+ */
1362	+ public function CharConvert(&$array, $encoding) {
1363	+
1364	+ // identical encoding - end here
1365	+ if ($encoding == $this->encoding) {
1366	+ return;
1367	+ }
1368
1369	+ // loop thru array
1370	+ foreach ($array as $key => $value) {


1371
1372	+ // go recursive
1373	+ if (is_array($value)) {
1374	+ $this->CharConvert($array[$key], $encoding);

1375	}

1376
1377	+ // convert string
1378	+ elseif (is_string($value)) {
1379	+ $array[$key] = trim(getid3_lib::iconv_fallback($encoding, $this->encoding, $value));

























1380	}
1381	+ }
1382	+ }
1383
1384	+ /**
1385	+ * @return bool
1386	+ */
1387	+ public function HandleAllTags() {
1388	+
1389	+ // key name => array (tag name, character encoding)
1390	+ static $tags;
1391	+ if (empty($tags)) {
1392	+ $tags = array(
1393	+ 'asf' => array('asf' , 'UTF-16LE'),
1394	+ 'midi' => array('midi' , 'ISO-8859-1'),
1395	+ 'nsv' => array('nsv' , 'ISO-8859-1'),
1396	+ 'ogg' => array('vorbiscomment' , 'UTF-8'),
1397	+ 'png' => array('png' , 'UTF-8'),
1398	+ 'tiff' => array('tiff' , 'ISO-8859-1'),
1399	+ 'quicktime' => array('quicktime' , 'UTF-8'),
1400	+ 'real' => array('real' , 'ISO-8859-1'),
1401	+ 'vqf' => array('vqf' , 'ISO-8859-1'),
1402	+ 'zip' => array('zip' , 'ISO-8859-1'),
1403	+ 'riff' => array('riff' , 'ISO-8859-1'),
1404	+ 'lyrics3' => array('lyrics3' , 'ISO-8859-1'),
1405	+ 'id3v1' => array('id3v1' , $this->encoding_id3v1),
1406	+ 'id3v2' => array('id3v2' , 'UTF-8'), // not according to the specs (every frame can have a different encoding), but getID3() force-converts all encodings to UTF-8
1407	+ 'ape' => array('ape' , 'UTF-8'),
1408	+ 'cue' => array('cue' , 'ISO-8859-1'),
1409	+ 'matroska' => array('matroska' , 'UTF-8'),
1410	+ 'flac' => array('vorbiscomment' , 'UTF-8'),
1411	+ 'divxtag' => array('divx' , 'ISO-8859-1'),
1412	+ 'iptc' => array('iptc' , 'ISO-8859-1'),
1413	+ );
1414	+ }
1415
1416	+ // loop through comments array
1417	+ foreach ($tags as $comment_name => $tagname_encoding_array) {
1418	+ list($tag_name, $encoding) = $tagname_encoding_array;

1419
1420	+ // fill in default encoding type if not already present
1421	+ if (isset($this->info[$comment_name]) && !isset($this->info[$comment_name]['encoding'])) {
1422	+ $this->info[$comment_name]['encoding'] = $encoding;
1423	+ }
1424	+
1425	+ // copy comments if key name set
1426	+ if (!empty($this->info[$comment_name]['comments'])) {
1427	+ foreach ($this->info[$comment_name]['comments'] as $tag_key => $valuearray) {
1428	+ foreach ($valuearray as $key => $value) {
1429	+ if (is_string($value)) {
1430	+ $value = trim($value, " \r\n\t"); // do not trim nulls from $value!! Unicode characters will get mangled if trailing nulls are removed!



1431	}
1432	+ if ($value) {
1433	+ if (!is_numeric($key)) {
1434	+ $this->info['tags'][trim($tag_name)][trim($tag_key)][$key] = $value;
1435	+ } else {
1436	+ $this->info['tags'][trim($tag_name)][trim($tag_key)][] = $value;
1437	+ }
1438	}
1439	}
1440	+ if ($tag_key == 'picture') {
1441	+ // pictures can take up a lot of space, and we don't need multiple copies of them; let there be a single copy in [comments][picture], and not elsewhere
1442	+ unset($this->info[$comment_name]['comments'][$tag_key]);

1443	}
1444	+ }
1445
1446	+ if (!isset($this->info['tags'][$tag_name])) {
1447	+ // comments are set but contain nothing but empty strings, so skip
1448	+ continue;
1449	+ }

1450
1451	+ $this->CharConvert($this->info['tags'][$tag_name], $this->info[$comment_name]['encoding']); // only copy gets converted!
1452	+
1453	+ if ($this->option_tags_html) {
1454	+ foreach ($this->info['tags'][$tag_name] as $tag_key => $valuearray) {
1455	+ if ($tag_key == 'picture') {
1456	+ // Do not to try to convert binary picture data to HTML
1457	+ // https://github.com/JamesHeinrich/getID3/issues/178
1458	+ continue;











1459	}
1460	+ $this->info['tags_html'][$tag_name][$tag_key] = getid3_lib::recursiveMultiByteCharString2HTML($valuearray, $this->info[$comment_name]['encoding']);
1461	}



1462	}
1463
1464	}
1465
1466	+ }
1467	+
1468	+ // pictures can take up a lot of space, and we don't need multiple copies of them; let there be a single copy in [comments][picture], and not elsewhere
1469	+ if (!empty($this->info['tags'])) {
1470	+ $unset_keys = array('tags', 'tags_html');
1471	+ foreach ($this->info['tags'] as $tagtype => $tagarray) {
1472	+ foreach ($tagarray as $tagname => $tagdata) {
1473	+ if ($tagname == 'picture') {
1474	+ foreach ($tagdata as $key => $tagarray) {
1475	+ $this->info['comments']['picture'][] = $tagarray;
1476	+ if (isset($tagarray['data']) && isset($tagarray['image_mime'])) {
1477	+ if (isset($this->info['tags'][$tagtype][$tagname][$key])) {
1478	+ unset($this->info['tags'][$tagtype][$tagname][$key]);
1479	+ }
1480	+ if (isset($this->info['tags_html'][$tagtype][$tagname][$key])) {
1481	+ unset($this->info['tags_html'][$tagtype][$tagname][$key]);
1482	}
1483	}
1484	}
1485	}
1486	+ }
1487	+ foreach ($unset_keys as $unset_key) {
1488	+ // remove possible empty keys from (e.g. [tags][id3v2][picture])
1489	+ if (empty($this->info[$unset_key][$tagtype]['picture'])) {
1490	+ unset($this->info[$unset_key][$tagtype]['picture']);










1491	}
1492	+ if (empty($this->info[$unset_key][$tagtype])) {
1493	+ unset($this->info[$unset_key][$tagtype]);
1494	}
1495	+ if (empty($this->info[$unset_key])) {
1496	+ unset($this->info[$unset_key]);
1497	}
1498	}
1499	+ // remove duplicate copy of picture data from (e.g. [id3v2][comments][picture])
1500	+ if (isset($this->info[$tagtype]['comments']['picture'])) {
1501	+ unset($this->info[$tagtype]['comments']['picture']);
1502	+ }
1503	+ if (empty($this->info[$tagtype]['comments'])) {
1504	+ unset($this->info[$tagtype]['comments']);
1505	+ }
1506	+ if (empty($this->info[$tagtype])) {
1507	+ unset($this->info[$tagtype]);
1508	+ }
1509	}

1510	}
1511	+ return true;
1512	+ }
1513
1514	+ /**
1515	+ * @param string $algorithm
1516	+ *
1517	+ * @return array\|bool
1518	+ */
1519	+ public function getHashdata($algorithm) {
1520	+ switch ($algorithm) {
1521	+ case 'md5':
1522	+ case 'sha1':
1523	+ break;
1524	+
1525	+ default:
1526	+ return $this->error('bad algorithm "'.$algorithm.'" in getHashdata()');
1527	+ break;
1528	+ }

























1529
1530	+ if (!empty($this->info['fileformat']) && !empty($this->info['dataformat']) && ($this->info['fileformat'] == 'ogg') && ($this->info['audio']['dataformat'] == 'vorbis')) {
1531	+
1532	+ // We cannot get an identical md5_data value for Ogg files where the comments
1533	+ // span more than 1 Ogg page (compared to the same audio data with smaller
1534	+ // comments) using the normal getID3() method of MD5'ing the data between the
1535	+ // end of the comments and the end of the file (minus any trailing tags),
1536	+ // because the page sequence numbers of the pages that the audio data is on
1537	+ // do not match. Under normal circumstances, where comments are smaller than
1538	+ // the nominal 4-8kB page size, then this is not a problem, but if there are
1539	+ // very large comments, the only way around it is to strip off the comment
1540	+ // tags with vorbiscomment and MD5 that file.
1541	+ // This procedure must be applied to ALL Ogg files, not just the ones with
1542	+ // comments larger than 1 page, because the below method simply MD5's the
1543	+ // whole file with the comments stripped, not just the portion after the
1544	+ // comments block (which is the standard getID3() method.
1545	+
1546	+ // The above-mentioned problem of comments spanning multiple pages and changing
1547	+ // page sequence numbers likely happens for OggSpeex and OggFLAC as well, but
1548	+ // currently vorbiscomment only works on OggVorbis files.
1549
1550	+ if (preg_match('#(1\|ON)#i', ini_get('safe_mode'))) {


1551
1552	+ $this->warning('Failed making system call to vorbiscomment.exe - '.$algorithm.'_data is incorrect - error returned: PHP running in Safe Mode (backtick operator not available)');
1553	+ $this->info[$algorithm.'_data'] = false;
1554
1555	+ } else {
1556
1557	+ // Prevent user from aborting script
1558	+ $old_abort = ignore_user_abort(true);
1559
1560	+ // Create empty file
1561	+ $empty = tempnam(GETID3_TEMP_DIR, 'getID3');
1562	+ touch($empty);
1563
1564	+ // Use vorbiscomment to make temp file without comments
1565	+ $temp = tempnam(GETID3_TEMP_DIR, 'getID3');
1566	+ $file = $this->info['filenamepath'];
1567
1568	+ if (GETID3_OS_ISWINDOWS) {
1569
1570	+ if (file_exists(GETID3_HELPERAPPSDIR.'vorbiscomment.exe')) {
1571
1572	+ $commandline = '"'.GETID3_HELPERAPPSDIR.'vorbiscomment.exe" -w -c "'.$empty.'" "'.$file.'" "'.$temp.'"';

1573	$VorbisCommentError = `$commandline`;
1574







1575	} else {
1576
1577	+ $VorbisCommentError = 'vorbiscomment.exe not found in '.GETID3_HELPERAPPSDIR;




1578




1579	}
1580
1581	+ } else {


1582
1583	+ $commandline = 'vorbiscomment -w -c '.escapeshellarg($empty).' '.escapeshellarg($file).' '.escapeshellarg($temp).' 2>&1';
1584	+ $VorbisCommentError = `$commandline`;
1585
1586	}
1587
1588	+ if (!empty($VorbisCommentError)) {


1589
1590	+ $this->warning('Failed making system call to vorbiscomment(.exe) - '.$algorithm.'_data will be incorrect. If vorbiscomment is unavailable, please download from http://www.vorbis.com/download.psp and put in the getID3() directory. Error returned: '.$VorbisCommentError);
1591	+ $this->info[$algorithm.'_data'] = false;
1592
1593	} else {
1594
1595	+ // Get hash of newly created file
1596	switch ($algorithm) {
1597	case 'md5':
1598	+ $this->info[$algorithm.'_data'] = md5_file($temp);
1599	break;
1600
1601	case 'sha1':
1602	+ $this->info[$algorithm.'_data'] = sha1_file($temp);
1603	break;
1604	}
1605	}
1606
1607	+ // Clean up
1608	+ unlink($empty);
1609	+ unlink($temp);
1610	+
1611	+ // Reset abort setting
1612	+ ignore_user_abort($old_abort);
1613	+
1614	}


1615
1616	+ } else {
1617
1618	+ if (!empty($this->info['avdataoffset']) \|\| (isset($this->info['avdataend']) && ($this->info['avdataend'] < $this->info['filesize']))) {
1619
1620	+ // get hash from part of file
1621	+ $this->info[$algorithm.'_data'] = getid3_lib::hash_data($this->info['filenamepath'], $this->info['avdataoffset'], $this->info['avdataend'], $algorithm);






1622
1623	+ } else {




























1624
1625	+ // get hash from whole file
1626	+ switch ($algorithm) {
1627	+ case 'md5':
1628	+ $this->info[$algorithm.'_data'] = md5_file($this->info['filenamepath']);
1629	+ break;
1630
1631	+ case 'sha1':
1632	+ $this->info[$algorithm.'_data'] = sha1_file($this->info['filenamepath']);
1633	+ break;







1634	}
1635	}
1636




1637	}
1638	+ return true;
1639	+ }
1640
1641	+ public function ChannelsBitratePlaytimeCalculations() {
1642
1643	+ // set channelmode on audio
1644	+ if (!empty($this->info['audio']['channelmode']) \|\| !isset($this->info['audio']['channels'])) {
1645	+ // ignore
1646	+ } elseif ($this->info['audio']['channels'] == 1) {
1647	+ $this->info['audio']['channelmode'] = 'mono';
1648	+ } elseif ($this->info['audio']['channels'] == 2) {
1649	+ $this->info['audio']['channelmode'] = 'stereo';
1650	+ }














1651
1652	+ // Calculate combined bitrate - audio + video
1653	+ $CombinedBitrate = 0;
1654	+ $CombinedBitrate += (isset($this->info['audio']['bitrate']) ? $this->info['audio']['bitrate'] : 0);
1655	+ $CombinedBitrate += (isset($this->info['video']['bitrate']) ? $this->info['video']['bitrate'] : 0);
1656	+ if (($CombinedBitrate > 0) && empty($this->info['bitrate'])) {
1657	+ $this->info['bitrate'] = $CombinedBitrate;
1658	+ }
1659	+ //if ((isset($this->info['video']) && !isset($this->info['video']['bitrate'])) \|\| (isset($this->info['audio']) && !isset($this->info['audio']['bitrate']))) {
1660	+ // // for example, VBR MPEG video files cannot determine video bitrate:
1661	+ // // should not set overall bitrate and playtime from audio bitrate only
1662	+ // unset($this->info['bitrate']);
1663	+ //}
1664	+
1665	+ // video bitrate undetermined, but calculable
1666	+ if (isset($this->info['video']['dataformat']) && $this->info['video']['dataformat'] && (!isset($this->info['video']['bitrate']) \|\| ($this->info['video']['bitrate'] == 0))) {
1667	+ // if video bitrate not set
1668	+ if (isset($this->info['audio']['bitrate']) && ($this->info['audio']['bitrate'] > 0) && ($this->info['audio']['bitrate'] == $this->info['bitrate'])) {
1669	+ // AND if audio bitrate is set to same as overall bitrate
1670	+ if (isset($this->info['playtime_seconds']) && ($this->info['playtime_seconds'] > 0)) {
1671	+ // AND if playtime is set
1672	+ if (isset($this->info['avdataend']) && isset($this->info['avdataoffset'])) {
1673	+ // AND if AV data offset start/end is known
1674	+ // THEN we can calculate the video bitrate
1675	+ $this->info['bitrate'] = round((($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['playtime_seconds']);
1676	+ $this->info['video']['bitrate'] = $this->info['bitrate'] - $this->info['audio']['bitrate'];
1677	}
1678	+ }
1679	}




1680	}
1681
1682	+ if ((!isset($this->info['playtime_seconds']) \|\| ($this->info['playtime_seconds'] <= 0)) && !empty($this->info['bitrate'])) {
1683	+ $this->info['playtime_seconds'] = (($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['bitrate'];
1684	+ }
1685
1686	+ if (!isset($this->info['bitrate']) && !empty($this->info['playtime_seconds'])) {
1687	+ $this->info['bitrate'] = (($this->info['avdataend'] - $this->info['avdataoffset']) * 8) / $this->info['playtime_seconds'];
1688	+ }
1689	+ if (isset($this->info['bitrate']) && empty($this->info['audio']['bitrate']) && empty($this->info['video']['bitrate'])) {
1690	+ if (isset($this->info['audio']['dataformat']) && empty($this->info['video']['resolution_x'])) {
1691	+ // audio only
1692	+ $this->info['audio']['bitrate'] = $this->info['bitrate'];
1693	+ } elseif (isset($this->info['video']['resolution_x']) && empty($this->info['audio']['dataformat'])) {
1694	+ // video only
1695	+ $this->info['video']['bitrate'] = $this->info['bitrate'];
1696	}
1697	+ }
1698
1699	+ // Set playtime string
1700	+ if (!empty($this->info['playtime_seconds']) && empty($this->info['playtime_string'])) {
1701	+ $this->info['playtime_string'] = getid3_lib::PlaytimeString($this->info['playtime_seconds']);





1702	}
1703	+ }
1704
1705	+ /**
1706	+ * @return bool
1707	+ */
1708	+ public function CalculateCompressionRatioVideo() {
1709	+ if (empty($this->info['video'])) {
1710	+ return false;
1711	+ }
1712	+ if (empty($this->info['video']['resolution_x']) \|\| empty($this->info['video']['resolution_y'])) {
1713	+ return false;
1714	+ }
1715	+ if (empty($this->info['video']['bits_per_sample'])) {
1716	+ return false;
1717	+ }
1718
1719	+ switch ($this->info['video']['dataformat']) {
1720	+ case 'bmp':
1721	+ case 'gif':
1722	+ case 'jpeg':
1723	+ case 'jpg':
1724	+ case 'png':
1725	+ case 'tiff':
1726	+ $FrameRate = 1;
1727	+ $PlaytimeSeconds = 1;
1728	+ $BitrateCompressed = $this->info['filesize'] * 8;
1729	+ break;
1730	+
1731	+ default:
1732	+ if (!empty($this->info['video']['frame_rate'])) {
1733	+ $FrameRate = $this->info['video']['frame_rate'];
1734	+ } else {
1735	+ return false;
1736	}
1737	+ if (!empty($this->info['playtime_seconds'])) {
1738	+ $PlaytimeSeconds = $this->info['playtime_seconds'];
1739	+ } else {
1740	+ return false;
1741	}
1742	+ if (!empty($this->info['video']['bitrate'])) {
1743	+ $BitrateCompressed = $this->info['video']['bitrate'];
1744	+ } else {
1745	+ return false;
1746	}
1747	+ break;
1748	+ }
1749	+ $BitrateUncompressed = $this->info['video']['resolution_x'] * $this->info['video']['resolution_y'] * $this->info['video']['bits_per_sample'] * $FrameRate;
1750
1751	+ $this->info['video']['compression_ratio'] = $BitrateCompressed / $BitrateUncompressed;
1752	+ return true;
1753	+ }
1754	+
1755	+ /**
1756	+ * @return bool
1757	+ */
1758	+ public function CalculateCompressionRatioAudio() {
1759	+ if (empty($this->info['audio']['bitrate']) \|\| empty($this->info['audio']['channels']) \|\| empty($this->info['audio']['sample_rate']) \|\| !is_numeric($this->info['audio']['sample_rate'])) {
1760	+ return false;
1761	}
1762	+ $this->info['audio']['compression_ratio'] = $this->info['audio']['bitrate'] / ($this->info['audio']['channels'] * $this->info['audio']['sample_rate'] * (!empty($this->info['audio']['bits_per_sample']) ? $this->info['audio']['bits_per_sample'] : 16));
1763
1764	+ if (!empty($this->info['audio']['streams'])) {
1765	+ foreach ($this->info['audio']['streams'] as $streamnumber => $streamdata) {
1766	+ if (!empty($streamdata['bitrate']) && !empty($streamdata['channels']) && !empty($streamdata['sample_rate'])) {
1767	+ $this->info['audio']['streams'][$streamnumber]['compression_ratio'] = $streamdata['bitrate'] / ($streamdata['channels'] * $streamdata['sample_rate'] * (!empty($streamdata['bits_per_sample']) ? $streamdata['bits_per_sample'] : 16));




1768	}
1769	}

1770	}
1771	+ return true;
1772	+ }
1773
1774	+ /**
1775	+ * @return bool
1776	+ */
1777	+ public function CalculateReplayGain() {
1778	+ if (isset($this->info['replay_gain'])) {
1779	+ if (!isset($this->info['replay_gain']['reference_volume'])) {
1780	+ $this->info['replay_gain']['reference_volume'] = 89.0;
1781	+ }
1782	+ if (isset($this->info['replay_gain']['track']['adjustment'])) {
1783	+ $this->info['replay_gain']['track']['volume'] = $this->info['replay_gain']['reference_volume'] - $this->info['replay_gain']['track']['adjustment'];
1784	+ }
1785	+ if (isset($this->info['replay_gain']['album']['adjustment'])) {
1786	+ $this->info['replay_gain']['album']['volume'] = $this->info['replay_gain']['reference_volume'] - $this->info['replay_gain']['album']['adjustment'];
1787	+ }
1788
1789	+ if (isset($this->info['replay_gain']['track']['peak'])) {
1790	+ $this->info['replay_gain']['track']['max_noclip_gain'] = 0 - getid3_lib::RGADamplitude2dB($this->info['replay_gain']['track']['peak']);
1791	+ }
1792	+ if (isset($this->info['replay_gain']['album']['peak'])) {
1793	+ $this->info['replay_gain']['album']['max_noclip_gain'] = 0 - getid3_lib::RGADamplitude2dB($this->info['replay_gain']['album']['peak']);
1794	}


1795	}
1796	+ return true;
1797	}


















1798
1799	+ /**
1800	+ * @return bool
1801	+ */
1802	+ public function ProcessAudioStreams() {
1803	+ if (!empty($this->info['audio']['bitrate']) \|\| !empty($this->info['audio']['channels']) \|\| !empty($this->info['audio']['sample_rate'])) {
1804	+ if (!isset($this->info['audio']['streams'])) {
1805	+ foreach ($this->info['audio'] as $key => $value) {
1806	+ if ($key != 'streams') {
1807	+ $this->info['audio']['streams'][0][$key] = $value;
1808	+ }
1809	+ }
1810	}
1811	}
1812	+ return true;
1813	+ }
1814
1815	+ /**
1816	+ * @return string\|bool
1817	+ */
1818	+ public function getid3_tempnam() {
1819	+ return tempnam($this->tempdir, 'gI3');
1820	+ }
1821
1822	+ /**
1823	+ * @param string $name
1824	+ *
1825	+ * @return bool
1826	+ *
1827	+ * @throws getid3_exception
1828	+ */
1829	+ public function include_module($name) {
1830	+ //if (!file_exists($this->include_path.'module.'.$name.'.php')) {
1831	+ if (!file_exists(GETID3_INCLUDEPATH.'module.'.$name.'.php')) {
1832	+ throw new getid3_exception('Required module.'.$name.'.php is missing.');
1833	+ }
1834	+ include_once(GETID3_INCLUDEPATH.'module.'.$name.'.php');
1835	+ return true;
1836	+ }
1837
1838	+ /**
1839	+ * @param string $filename
1840	+ *
1841	+ * @return bool
1842	+ */
1843	+ public static function is_writable ($filename) {
1844	+ $ret = is_writable($filename);
1845	+ if (!$ret) {
1846	+ $perms = fileperms($filename);
1847	+ $ret = ($perms & 0x0080) \|\| ($perms & 0x0010) \|\| ($perms & 0x0002);
1848	+ }
1849	+ return $ret;
1850	+ }
1851
1852	+ }



1853




1854
1855	+ abstract class getid3_handler
1856	+ {
1857	+
1858	+ /**
1859	+ * @var getID3
1860	+ */
1861	+ protected $getid3; // pointer
1862	+
1863	+ /**
1864	+ * Analyzing filepointer or string.
1865	+ *
1866	+ * @var bool
1867	+ */
1868	+ protected $data_string_flag = false;
1869	+
1870	+ /**
1871	+ * String to analyze.
1872	+ *
1873	+ * @var string
1874	+ */
1875	+ protected $data_string = '';
1876	+
1877	+ /**
1878	+ * Seek position in string.
1879	+ *
1880	+ * @var int
1881	+ */
1882	+ protected $data_string_position = 0;
1883	+
1884	+ /**
1885	+ * String length.
1886	+ *
1887	+ * @var int
1888	+ */
1889	+ protected $data_string_length = 0;
1890	+
1891	+ /**
1892	+ * @var string
1893	+ */
1894	+ private $dependency_to;
1895	+
1896	+ /**
1897	+ * getid3_handler constructor.
1898	+ *
1899	+ * @param getID3 $getid3
1900	+ * @param string $call_module
1901	+ */
1902	+ public function __construct(getID3 $getid3, $call_module=null) {
1903	+ $this->getid3 = $getid3;
1904	+
1905	+ if ($call_module) {
1906	+ $this->dependency_to = str_replace('getid3_', '', $call_module);
1907	+ }
1908	+ }
1909
1910	+ /**
1911	+ * Analyze from file pointer.
1912	+ *
1913	+ * @return bool
1914	+ */
1915	+ abstract public function Analyze();
1916	+
1917	+ /**
1918	+ * Analyze from string instead.
1919	+ *
1920	+ * @param string $string
1921	+ */
1922	+ public function AnalyzeString($string) {
1923	+ // Enter string mode
1924	+ $this->setStringMode($string);
1925	+
1926	+ // Save info
1927	+ $saved_avdataoffset = $this->getid3->info['avdataoffset'];
1928	+ $saved_avdataend = $this->getid3->info['avdataend'];
1929	+ $saved_filesize = (isset($this->getid3->info['filesize']) ? $this->getid3->info['filesize'] : null); // may be not set if called as dependency without openfile() call
1930	+
1931	+ // Reset some info
1932	+ $this->getid3->info['avdataoffset'] = 0;
1933	+ $this->getid3->info['avdataend'] = $this->getid3->info['filesize'] = $this->data_string_length;
1934	+
1935	+ // Analyze
1936	+ $this->Analyze();
1937	+
1938	+ // Restore some info
1939	+ $this->getid3->info['avdataoffset'] = $saved_avdataoffset;
1940	+ $this->getid3->info['avdataend'] = $saved_avdataend;
1941	+ $this->getid3->info['filesize'] = $saved_filesize;
1942	+
1943	+ // Exit string mode
1944	+ $this->data_string_flag = false;
1945	+ }
1946
1947	+ /**
1948	+ * @param string $string
1949	+ */
1950	+ public function setStringMode($string) {
1951	+ $this->data_string_flag = true;
1952	+ $this->data_string = $string;
1953	+ $this->data_string_length = strlen($string);
1954	+ }
1955
1956	+ /**
1957	+ * @return int\|bool
1958	+ */
1959	+ protected function ftell() {
1960	+ if ($this->data_string_flag) {
1961	+ return $this->data_string_position;
1962	}
1963	+ return ftell($this->getid3->fp);
1964	+ }
1965
1966	+ /**
1967	+ * @param int $bytes
1968	+ *
1969	+ * @return string\|false
1970	+ *
1971	+ * @throws getid3_exception
1972	+ */
1973	+ protected function fread($bytes) {
1974	+ if ($this->data_string_flag) {
1975	+ $this->data_string_position += $bytes;
1976	+ return substr($this->data_string, $this->data_string_position - $bytes, $bytes);
1977	}
1978	+ $pos = $this->ftell() + $bytes;
1979	+ if (!getid3_lib::intValueSupported($pos)) {
1980	+ throw new getid3_exception('cannot fread('.$bytes.' from '.$this->ftell().') because beyond PHP filesystem limit', 10);



1981	}
1982
1983	+ //return fread($this->getid3->fp, $bytes);
1984	+ /*
1985	+ * https://www.getid3.org/phpBB3/viewtopic.php?t=1930
1986	+ * "I found out that the root cause for the problem was how getID3 uses the PHP system function fread().
1987	+ * It seems to assume that fread() would always return as many bytes as were requested.
1988	+ * However, according the PHP manual (http://php.net/manual/en/function.fread.php), this is the case only with regular local files, but not e.g. with Linux pipes.
1989	+ * The call may return only part of the requested data and a new call is needed to get more."
1990	+ */
1991	+ $contents = '';
1992	+ do {
1993	+ //if (($this->getid3->memory_limit > 0) && ($bytes > $this->getid3->memory_limit)) {
1994	+ if (($this->getid3->memory_limit > 0) && (($bytes / $this->getid3->memory_limit) > 0.99)) { // enable a more-fuzzy match to prevent close misses generating errors like "PHP Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 33554464 bytes)"
1995	+ throw new getid3_exception('cannot fread('.$bytes.' from '.$this->ftell().') that is more than available PHP memory ('.$this->getid3->memory_limit.')', 10);
1996	}
1997	+ $part = fread($this->getid3->fp, $bytes);
1998	+ $partLength = strlen($part);
1999	+ $bytes -= $partLength;
2000	+ $contents .= $part;
2001	+ } while (($bytes > 0) && ($partLength > 0));
2002	+ return $contents;
2003	+ }
2004
2005	+ /**
2006	+ * @param int $bytes
2007	+ * @param int $whence
2008	+ *
2009	+ * @return int
2010	+ *
2011	+ * @throws getid3_exception
2012	+ */
2013	+ protected function fseek($bytes, $whence=SEEK_SET) {
2014	+ if ($this->data_string_flag) {
2015	+ switch ($whence) {
2016	+ case SEEK_SET:
2017	+ $this->data_string_position = $bytes;
2018	+ break;
2019
2020	+ case SEEK_CUR:
2021	+ $this->data_string_position += $bytes;
2022	+ break;
2023
2024	+ case SEEK_END:
2025	+ $this->data_string_position = $this->data_string_length + $bytes;
2026	+ break;












2027	}
2028	+ return 0;
2029	+ } else {
2030	+ $pos = $bytes;
2031	+ if ($whence == SEEK_CUR) {
2032	+ $pos = $this->ftell() + $bytes;
2033	+ } elseif ($whence == SEEK_END) {
2034	+ $pos = $this->getid3->info['filesize'] + $bytes;
2035	+ }
2036	+ if (!getid3_lib::intValueSupported($pos)) {
2037	+ throw new getid3_exception('cannot fseek('.$pos.') because beyond PHP filesystem limit', 10);
2038	}











2039	}
2040	+ return fseek($this->getid3->fp, $bytes, $whence);
2041	+ }
2042
2043	+ /**
2044	+ * @return bool
2045	+ */
2046	+ protected function feof() {
2047	+ if ($this->data_string_flag) {
2048	+ return $this->data_string_position >= $this->data_string_length;
2049	}
2050	+ return feof($this->getid3->fp);
2051	+ }
2052
2053	+ /**
2054	+ * @param string $module
2055	+ *
2056	+ * @return bool
2057	+ */
2058	+ final protected function isDependencyFor($module) {
2059	+ return $this->dependency_to == $module;
2060	+ }
2061
2062	+ /**
2063	+ * @param string $text
2064	+ *
2065	+ * @return bool
2066	+ */
2067	+ protected function error($text) {
2068	+ $this->getid3->info['error'][] = $text;
2069
2070	+ return false;
2071	+ }
2072
2073	+ /**
2074	+ * @param string $text
2075	+ *
2076	+ * @return bool
2077	+ */
2078	+ protected function warning($text) {
2079	+ return $this->getid3->warning($text);
2080	+ }
2081
2082	+ /**
2083	+ * @param string $text
2084	+ */
2085	+ protected function notice($text) {
2086	+ // does nothing for now
2087	+ }
2088
2089	+ /**
2090	+ * @param string $name
2091	+ * @param int $offset
2092	+ * @param int $length
2093	+ * @param string $image_mime
2094	+ *
2095	+ * @return string\|null
2096	+ *
2097	+ * @throws Exception
2098	+ * @throws getid3_exception
2099	+ */
2100	+ public function saveAttachment($name, $offset, $length, $image_mime=null) {
2101	+ try {
2102	+
2103	+ // do not extract at all
2104	+ if ($this->getid3->option_save_attachments === getID3::ATTACHMENTS_NONE) {
2105	+
2106	+ $attachment = null; // do not set any
2107	+
2108	+ // extract to return array
2109	+ } elseif ($this->getid3->option_save_attachments === getID3::ATTACHMENTS_INLINE) {
2110	+
2111	+ $this->fseek($offset);
2112	+ $attachment = $this->fread($length); // get whole data in one pass, till it is anyway stored in memory
2113	+ if ($attachment === false \|\| strlen($attachment) != $length) {
2114	+ throw new Exception('failed to read attachment data');
2115	+ }
2116
2117	+ // assume directory path is given
2118	+ } else {
2119
2120	+ // set up destination path
2121	+ $dir = rtrim(str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $this->getid3->option_save_attachments), DIRECTORY_SEPARATOR);
2122	+ if (!is_dir($dir) \|\| !getID3::is_writable($dir)) { // check supplied directory
2123	+ throw new Exception('supplied path ('.$dir.') does not exist, or is not writable');
2124	+ }
2125	+ $dest = $dir.DIRECTORY_SEPARATOR.$name.($image_mime ? '.'.getid3_lib::ImageExtFromMime($image_mime) : '');
2126
2127	+ // create dest file
2128	+ if (($fp_dest = fopen($dest, 'wb')) == false) {
2129	+ throw new Exception('failed to create file '.$dest);
2130	+ }
2131
2132	+ // copy data
2133	+ $this->fseek($offset);
2134	+ $buffersize = ($this->data_string_flag ? $length : $this->getid3->fread_buffer_size());
2135	+ $bytesleft = $length;
2136	+ while ($bytesleft > 0) {
2137	+ if (($buffer = $this->fread(min($buffersize, $bytesleft))) === false \|\| ($byteswritten = fwrite($fp_dest, $buffer)) === false \|\| ($byteswritten === 0)) {
2138	+ throw new Exception($buffer === false ? 'not enough data to read' : 'failed to write to destination file, may be not enough disk space');


2139	}
2140	+ $bytesleft -= $byteswritten;



2141	}
2142
2143	+ fclose($fp_dest);
2144	+ $attachment = $dest;
2145
2146	+ }




2147
2148	+ } catch (Exception $e) {


2149
2150	+ // close and remove dest file if created
2151	+ if (isset($fp_dest) && is_resource($fp_dest)) {
2152	+ fclose($fp_dest);
2153	}
2154
2155	+ if (isset($dest) && file_exists($dest)) {
2156	+ unlink($dest);
2157	+ }
2158	+
2159	+ // do not set any is case of error
2160	+ $attachment = null;
2161	+ $this->warning('Failed to extract attachment '.$name.': '.$e->getMessage());
2162

2163	}
2164
2165	+ // seek to the end of attachment
2166	+ $this->fseek($offset + $length);
2167	+
2168	+ return $attachment;
2169	}
2170	+
2171	}
2172
2173
2174	+ class getid3_exception extends Exception
2175	+ {
2176	+ public $message;


2177	}

lib/getid3/module.archive.gzip.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.gzip.php //
	@@ -20,11 +20,20 @@
20	/////////////////////////////////////////////////////////////////
21
22
23	- class getid3_gzip extends getid3_handler {
24	-
25	- ~~// public: Optional file list - disable for speed.~~
26	- ~~public~~ ~~$option_gzip_parse_contents~~ = ~~false;~~ // ~~decode~~ ~~gzipped~~ ~~files, if possible, and parse recursively (~~.~~tar.gz for example)~~






27



28	public function Analyze() {
29	$info = &$this->getid3->info;
30
	@@ -37,13 +46,14 @@ class getid3_gzip extends getid3_handler {
37	//+---+---+---+---+---+---+---+---+---+---+
38
39	if ($info['php_memory_limit'] && ($info['filesize'] > $info['php_memory_limit'])) {
40	- $~~info['~~error'~~][] = '~~File is too large ('.number_format($info['filesize']).' bytes) to read into memory (limit: '.number_format($info['php_memory_limit'] / 1048576).'MB)';
41	return false;
42	}
43	$this->fseek(0);
44	$buffer = $this->fread($info['filesize']);
45
46	$arr_members = explode("\x1F\x8B\x08", $buffer);

47	while (true) {
48	$is_wrong_members = false;
49	$num_members = intval(count($arr_members));
	@@ -97,7 +107,7 @@ class getid3_gzip extends getid3_handler {
97
98	$thisInfo['os'] = $this->get_os_type($thisInfo['raw']['os']);
99	if (!$thisInfo['os']) {
100	- $~~info['~~error'~~][] = '~~Read error on gzip file';
101	return false;
102	}
103
	@@ -199,7 +209,7 @@ class getid3_gzip extends getid3_handler {
199	$inflated = gzinflate($cdata);
200
201	// Calculate CRC32 for inflated content
202	- $thisInfo['crc32_valid'] = ~~(bool) (~~sprintf('%u', crc32($inflated)) == $thisInfo['crc32']);
203
204	// determine format
205	$formattest = substr($inflated, 0, 32774);
	@@ -215,7 +225,7 @@ class getid3_gzip extends getid3_handler {
215	if (file_exists(GETID3_INCLUDEPATH.$determined_format['include']) && include_once(GETID3_INCLUDEPATH.$determined_format['include'])) {
216	if (($temp_tar_filename = tempnam(GETID3_TEMP_DIR, 'getID3')) === false) {
217	// can't find anywhere to create a temp file, abort
218	- $~~info['~~error'~~][] = '~~Unable to create temp file to parse TAR inside GZIP file';
219	break;
220	}
221	if ($fp_temp_tar = fopen($temp_tar_filename, 'w+b')) {
	@@ -229,7 +239,7 @@ class getid3_gzip extends getid3_handler {
229	unset($getid3_temp, $getid3_tar);
230	unlink($temp_tar_filename);
231	} else {
232	- $~~info['~~error'~~][] = '~~Unable to fopen() temp file to parse TAR inside GZIP file';
233	break;
234	}
235	}
	@@ -240,13 +250,21 @@ class getid3_gzip extends getid3_handler {
240	// unknown or unhandled format
241	break;
242	}


243	}
244	}
245	}
246	return true;
247	}
248
249	- ~~// Converts the OS type~~






250	public function get_os_type($key) {
251	static $os_type = array(
252	'0' => 'FAT filesystem (MS-DOS, OS/2, NT/Win32)',
	@@ -268,7 +286,13 @@ class getid3_gzip extends getid3_handler {
268	return (isset($os_type[$key]) ? $os_type[$key] : '');
269	}
270
271	- ~~// Converts the eXtra FLags~~






272	public function get_xflag_type($key) {
273	static $xflag_type = array(
274	'0' => 'unknown',


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.gzip.php //

20	/////////////////////////////////////////////////////////////////
21
22
23	+ class getid3_gzip extends getid3_handler
24	+ {
25	+ /**
26	+ * Optional file list - disable for speed.
27	+ *
28	+ * Decode gzipped files, if possible, and parse recursively (.tar.gz for example).
29	+ *
30	+ * @var bool
31	+ */
32	+ public $option_gzip_parse_contents = false;
33
34	+ /**
35	+ * @return bool
36	+ */
37	public function Analyze() {
38	$info = &$this->getid3->info;
39

46	//+---+---+---+---+---+---+---+---+---+---+
47
48	if ($info['php_memory_limit'] && ($info['filesize'] > $info['php_memory_limit'])) {
49	+ $this->error('File is too large ('.number_format($info['filesize']).' bytes) to read into memory (limit: '.number_format($info['php_memory_limit'] / 1048576).'MB)');
50	return false;
51	}
52	$this->fseek(0);
53	$buffer = $this->fread($info['filesize']);
54
55	$arr_members = explode("\x1F\x8B\x08", $buffer);
56	+ $num_members = 0;
57	while (true) {
58	$is_wrong_members = false;
59	$num_members = intval(count($arr_members));

107
108	$thisInfo['os'] = $this->get_os_type($thisInfo['raw']['os']);
109	if (!$thisInfo['os']) {
110	+ $this->error('Read error on gzip file');
111	return false;
112	}
113

209	$inflated = gzinflate($cdata);
210
211	// Calculate CRC32 for inflated content
212	+ $thisInfo['crc32_valid'] = sprintf('%u', crc32($inflated)) == $thisInfo['crc32'];
213
214	// determine format
215	$formattest = substr($inflated, 0, 32774);

225	if (file_exists(GETID3_INCLUDEPATH.$determined_format['include']) && include_once(GETID3_INCLUDEPATH.$determined_format['include'])) {
226	if (($temp_tar_filename = tempnam(GETID3_TEMP_DIR, 'getID3')) === false) {
227	// can't find anywhere to create a temp file, abort
228	+ $this->error('Unable to create temp file to parse TAR inside GZIP file');
229	break;
230	}
231	if ($fp_temp_tar = fopen($temp_tar_filename, 'w+b')) {

239	unset($getid3_temp, $getid3_tar);
240	unlink($temp_tar_filename);
241	} else {
242	+ $this->error('Unable to fopen() temp file to parse TAR inside GZIP file');
243	break;
244	}
245	}

250	// unknown or unhandled format
251	break;
252	}
253	+ } else {
254	+ $this->warning('PHP is not compiled with gzinflate() support. Please enable PHP Zlib extension or recompile with the --with-zlib switch');
255	}
256	}
257	}
258	return true;
259	}
260
261	+ /**
262	+ * Converts the OS type.
263	+ *
264	+ * @param string $key
265	+ *
266	+ * @return string
267	+ */
268	public function get_os_type($key) {
269	static $os_type = array(
270	'0' => 'FAT filesystem (MS-DOS, OS/2, NT/Win32)',

286	return (isset($os_type[$key]) ? $os_type[$key] : '');
287	}
288
289	+ /**
290	+ * Converts the eXtra FLags.
291	+ *
292	+ * @param string $key
293	+ *
294	+ * @return string
295	+ */
296	public function get_xflag_type($key) {
297	static $xflag_type = array(
298	'0' => 'unknown',

lib/getid3/module.archive.rar.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.rar.php //
	@@ -17,9 +17,14 @@
17
18	class getid3_rar extends getid3_handler
19	{
20	-


21	public $option_use_rar_extension = false;
22



23	public function Analyze() {
24	$info = &$this->getid3->info;
25
	@@ -36,13 +41,13 @@ class getid3_rar extends getid3_handler
36	rar_close($rp);
37	return true;
38	} else {
39	- $~~info['~~error'~~][] = '~~failed to rar_open('.$info['filename'].')';
40	}
41	} else {
42	- $~~info['~~error'~~][] = '~~RAR support does not appear to be available in this PHP installation';
43	}
44	} else {
45	- $~~info['~~error'~~][] = '~~PHP-RAR processing has been disabled (set $getid3_rar->option_use_rar_extension=true to enable)';
46	}
47	return false;
48


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.rar.php //

17
18	class getid3_rar extends getid3_handler
19	{
20	+ /**
21	+ * @var bool
22	+ */
23	public $option_use_rar_extension = false;
24
25	+ /**
26	+ * @return bool
27	+ */
28	public function Analyze() {
29	$info = &$this->getid3->info;
30

41	rar_close($rp);
42	return true;
43	} else {
44	+ $this->error('failed to rar_open('.$info['filename'].')');
45	}
46	} else {
47	+ $this->error('RAR support does not appear to be available in this PHP installation');
48	}
49	} else {
50	+ $this->error('PHP-RAR processing has been disabled (set $getid3_rar->option_use_rar_extension=true to enable)');
51	}
52	return false;
53

lib/getid3/module.archive.szip.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.szip.php //
	@@ -17,21 +17,23 @@
17
18	class getid3_szip extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
24	$this->fseek($info['avdataoffset']);
25	$SZIPHeader = $this->fread(6);
26	if (substr($SZIPHeader, 0, 4) != "SZ\x0A\x04") {
27	- $~~info['~~error'~~][] = '~~Expecting "53 5A 0A 04" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($SZIPHeader, 0, 4)).'"';
28	return false;
29	}
30	$info['fileformat'] = 'szip';
31	$info['szip']['major_version'] = getid3_lib::BigEndian2Int(substr($SZIPHeader, 4, 1));
32	$info['szip']['minor_version'] = getid3_lib::BigEndian2Int(substr($SZIPHeader, 5, 1));
33	- $~~info['~~error'~~][] = '~~SZIP parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
34	- return false;
35
36	while (!$this->feof()) {
37	$NextBlockID = $this->fread(2);


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.szip.php //

17
18	class getid3_szip extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25
26	$this->fseek($info['avdataoffset']);
27	$SZIPHeader = $this->fread(6);
28	if (substr($SZIPHeader, 0, 4) != "SZ\x0A\x04") {
29	+ $this->error('Expecting "53 5A 0A 04" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($SZIPHeader, 0, 4)).'"');
30	return false;
31	}
32	$info['fileformat'] = 'szip';
33	$info['szip']['major_version'] = getid3_lib::BigEndian2Int(substr($SZIPHeader, 4, 1));
34	$info['szip']['minor_version'] = getid3_lib::BigEndian2Int(substr($SZIPHeader, 5, 1));
35	+ $this->error('SZIP parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
36	+ return false;
37
38	while (!$this->feof()) {
39	$NextBlockID = $this->fread(2);

lib/getid3/module.archive.tar.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.tar.php //
	@@ -22,7 +22,9 @@
22
23	class getid3_tar extends getid3_handler
24	{
25	-


26	public function Analyze() {
27	$info = &$this->getid3->info;
28
	@@ -117,7 +119,13 @@ class getid3_tar extends getid3_handler
117	return true;
118	}
119
120	- ~~// Parses the file mode to file permissions~~






121	public function display_perms($mode) {
122	// Determine Type
123	if ($mode & 0x1000) $type='p'; // FIFO pipe
	@@ -152,7 +160,13 @@ class getid3_tar extends getid3_handler
152	return $s;
153	}
154
155	- ~~// Converts the file type~~






156	public function get_flag_type($typflag) {
157	static $flag_types = array(
158	'0' => 'LF_NORMAL',


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.tar.php //

22
23	class getid3_tar extends getid3_handler
24	{
25	+ /**
26	+ * @return bool
27	+ */
28	public function Analyze() {
29	$info = &$this->getid3->info;
30

119	return true;
120	}
121
122	+ /**
123	+ * Parses the file mode to file permissions.
124	+ *
125	+ * @param int $mode
126	+ *
127	+ * @return string
128	+ */
129	public function display_perms($mode) {
130	// Determine Type
131	if ($mode & 0x1000) $type='p'; // FIFO pipe

160	return $s;
161	}
162
163	+ /**
164	+ * Converts the file type.
165	+ *
166	+ * @param string $typflag
167	+ *
168	+ * @return mixed\|string
169	+ */
170	public function get_flag_type($typflag) {
171	static $flag_types = array(
172	'0' => 'LF_NORMAL',

lib/getid3/module.archive.xz.php ADDED Viewed

	@@ -0,0 +1,42 @@


1	+ <?php
2	+
3	+ /////////////////////////////////////////////////////////////////
4	+ /// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //
9	+ /////////////////////////////////////////////////////////////////
10	+ // //
11	+ // module.archive.xz.php //
12	+ // module for analyzing XZ files //
13	+ // dependencies: NONE //
14	+ // ///
15	+ /////////////////////////////////////////////////////////////////
16	+
17	+
18	+ class getid3_xz extends getid3_handler
19	+ {
20	+
21	+ /**
22	+ * @return bool
23	+ */
24	+ public function Analyze() {
25	+ $info = &$this->getid3->info;
26	+
27	+ $this->fseek($info['avdataoffset']);
28	+ $xzheader = $this->fread(6);
29	+
30	+ // https://tukaani.org/xz/xz-file-format-1.0.4.txt
31	+ $info['xz']['stream_header']['magic'] = substr($xzheader, 0, 6);
32	+ if ($info['xz']['stream_header']['magic'] != "\xFD".'7zXZ'."\x00") {
33	+ $this->error('Invalid XZ stream header magic (expecting FD 37 7A 58 5A 00, found '.getid3_lib::PrintHexBytes($info['xz']['stream_header']['magic']).') at offset '.$info['avdataoffset']);
34	+ return false;
35	+ }
36	+ $info['fileformat'] = 'xz';
37	+ $this->error('XZ parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
38	+ return false;
39	+
40	+ }
41	+
42	+ }

lib/getid3/module.archive.zip.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.zip.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_zip extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -30,7 +32,7 @@ class getid3_zip extends getid3_handler
30	$info['zip']['entries_count'] = 0;
31
32	if (!getid3_lib::intValueSupported($info['filesize'])) {
33	- $~~info['~~error'~~][] = '~~File is larger than '.round(PHP_INT_MAX / 1073741824).'GB, not supported by PHP';
34	return false;
35	} else {
36	$EOCDsearchData = '';
	@@ -48,7 +50,7 @@ class getid3_zip extends getid3_handler
48
49	$this->fseek($info['zip']['end_central_directory']['directory_offset']);
50	$info['zip']['entries_count'] = 0;
51	- while ($centraldirectoryentry = $this->ZIPparseCentralDirectory(~~$this->getid3->fp~~)) {
52	$info['zip']['central_directory'][] = $centraldirectoryentry;
53	$info['zip']['entries_count']++;
54	$info['zip']['compressed_size'] += $centraldirectoryentry['compressed_size'];
	@@ -61,7 +63,7 @@ class getid3_zip extends getid3_handler
61	}
62
63	if ($info['zip']['entries_count'] == 0) {
64	- $~~info['~~error'~~][] = '~~No Central Directory entries found (truncated file?)';
65	return false;
66	}
67
	@@ -86,7 +88,7 @@ class getid3_zip extends getid3_handler
86	if ($fileentry = $this->ZIPparseLocalFileHeader()) {
87	$info['zip']['entries'][] = $fileentry;
88	} else {
89	- $~~info['~~warning'~~][] = '~~Error parsing Local File Header at offset '.$central_directory_entry['entry_offset'];
90	}
91	}
92
	@@ -94,15 +96,15 @@ class getid3_zip extends getid3_handler
94	!empty($info['zip']['files']['_rels']['.rels']) &&
95	!empty($info['zip']['files']['docProps']['app.xml']) &&
96	!empty($info['zip']['files']['docProps']['core.xml'])) {
97	- // http://technet.microsoft.com/en-us/library/cc179224.aspx
98	- $info['fileformat'] = 'zip.msoffice';
99	- if (!empty($ThisFileInfo['zip']['files']['ppt'])) {
100	- $info['mime_type'] = 'application/vnd.openxmlformats-officedocument.presentationml.presentation';
101	- } elseif (!empty($ThisFileInfo['zip']['files']['xl'])) {
102	- $info['mime_type'] = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
103	- } elseif (!empty($ThisFileInfo['zip']['files']['word'])) {
104	- $info['mime_type'] = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document';
105	- }
106	}
107
108	return true;
	@@ -113,23 +115,25 @@ class getid3_zip extends getid3_handler
113	if (!$this->getZIPentriesFilepointer()) {
114	unset($info['zip']);
115	$info['fileformat'] = '';
116	- $~~info['~~error'~~][] = '~~Cannot find End Of Central Directory (truncated file?)';
117	return false;
118	}
119
120	// central directory couldn't be found and/or parsed
121	// scan through actual file data entries, recover as much as possible from probable trucated file
122	if ($info['zip']['compressed_size'] > ($info['filesize'] - 46 - 22)) {
123	- $~~info['~~error'~~][] = '~~Warning: Truncated file! - Total compressed file sizes ('.$info['zip']['compressed_size'].' bytes) is greater than filesize minus Central Directory and End Of Central Directory structures ('.($info['filesize'] - 46 - 22).' bytes)';
124	}
125	- $~~info['~~error'~~][] = '~~Cannot find End Of Central Directory - returned list of files in [zip][entries] array may not be complete';
126	foreach ($info['zip']['entries'] as $key => $valuearray) {
127	$info['zip']['files'][$valuearray['filename']] = $valuearray['uncompressed_size'];
128	}
129	return true;
130	}
131
132	-


133	public function getZIPHeaderFilepointerTopDown() {
134	$info = &$this->getid3->info;
135
	@@ -145,26 +149,26 @@ class getid3_zip extends getid3_handler
145	$info['zip']['entries_count']++;
146	}
147	if ($info['zip']['entries_count'] == 0) {
148	- $~~info['~~error'~~][] = '~~No Local File Header entries found';
149	return false;
150	}
151
152	$info['zip']['entries_count'] = 0;
153	- while ($centraldirectoryentry = $this->ZIPparseCentralDirectory(~~$this->getid3->fp~~)) {
154	$info['zip']['central_directory'][] = $centraldirectoryentry;
155	$info['zip']['entries_count']++;
156	$info['zip']['compressed_size'] += $centraldirectoryentry['compressed_size'];
157	$info['zip']['uncompressed_size'] += $centraldirectoryentry['uncompressed_size'];
158	}
159	if ($info['zip']['entries_count'] == 0) {
160	- $~~info['~~error'~~][] = '~~No Central Directory entries found (truncated file?)';
161	return false;
162	}
163
164	if ($EOCD = $this->ZIPparseEndOfCentralDirectory()) {
165	$info['zip']['end_central_directory'] = $EOCD;
166	} else {
167	- $~~info['~~error'~~][] = '~~No End Of Central Directory entry found (truncated file?)';
168	return false;
169	}
170
	@@ -175,7 +179,9 @@ class getid3_zip extends getid3_handler
175	return true;
176	}
177
178	-


179	public function getZIPentriesFilepointer() {
180	$info = &$this->getid3->info;
181
	@@ -191,14 +197,16 @@ class getid3_zip extends getid3_handler
191	$info['zip']['uncompressed_size'] += $fileentry['uncompressed_size'];
192	}
193	if ($info['zip']['entries_count'] == 0) {
194	- $~~info['~~error'~~][] = '~~No Local File Header entries found';
195	return false;
196	}
197
198	return true;
199	}
200
201	-


202	public function ZIPparseLocalFileHeader() {
203	$LocalFileHeader['offset'] = $this->ftell();
204
	@@ -265,7 +273,7 @@ class getid3_zip extends getid3_handler
265	$DataDescriptor = $this->fread(16);
266	$LocalFileHeader['data_descriptor']['signature'] = getid3_lib::LittleEndian2Int(substr($DataDescriptor, 0, 4));
267	if ($LocalFileHeader['data_descriptor']['signature'] != 0x08074B50) { // "PK\x07\x08"
268	- $this->getid3->warning~~[] =~~ 'invalid Local File Header Data Descriptor Signature at offset '.($this->ftell() - 16).' - expecting 08 07 4B 50, found '.getid3_lib::PrintHexBytes($LocalFileHeader['data_descriptor']['signature']);
269	$this->fseek($LocalFileHeader['offset']); // seek back to where filepointer originally was so it can be handled properly
270	return false;
271	}
	@@ -278,13 +286,13 @@ class getid3_zip extends getid3_handler
278	if ($LocalFileHeader['data_descriptor']['compressed_size'] == $central_directory_entry['compressed_size']) {
279	// $LocalFileHeader['compressed_size'] already set from Central Directory
280	} else {
281	- $this->~~getid3->info['~~warning'~~][] = '~~conflicting compressed_size from data_descriptor ('.$LocalFileHeader['data_descriptor']['compressed_size'].') vs Central Directory ('.$central_directory_entry['compressed_size'].') for file at offset '.$LocalFileHeader['offset'];
282	}
283
284	if ($LocalFileHeader['data_descriptor']['uncompressed_size'] == $central_directory_entry['uncompressed_size']) {
285	$LocalFileHeader['uncompressed_size'] = $LocalFileHeader['data_descriptor']['uncompressed_size'];
286	} else {
287	- $this->~~getid3->info['~~warning'~~][] = '~~conflicting uncompressed_size from data_descriptor ('.$LocalFileHeader['data_descriptor']['uncompressed_size'].') vs Central Directory ('.$central_directory_entry['uncompressed_size'].') for file at offset '.$LocalFileHeader['offset'];
288	}
289	break;
290	}
	@@ -294,7 +302,9 @@ class getid3_zip extends getid3_handler
294	return $LocalFileHeader;
295	}
296
297	-


298	public function ZIPparseCentralDirectory() {
299	$CentralDirectory['offset'] = $this->ftell();
300
	@@ -351,6 +361,9 @@ class getid3_zip extends getid3_handler
351	return $CentralDirectory;
352	}
353



354	public function ZIPparseEndOfCentralDirectory() {
355	$EndOfCentralDirectory['offset'] = $this->ftell();
356
	@@ -377,9 +390,15 @@ class getid3_zip extends getid3_handler
377	return $EndOfCentralDirectory;
378	}
379
380	-





381	public static function ZIPparseGeneralPurposeFlags($flagbytes, $compressionmethod) {
382	// https://users.cs.jmu.edu/buchhofp/forensics/formats/pkzip-printable.html

383	$ParsedFlags['encrypted'] = (bool) ($flagbytes & 0x0001);
384	// 0x0002 -- see below
385	// 0x0004 -- see below
	@@ -425,7 +444,11 @@ class getid3_zip extends getid3_handler
425	return $ParsedFlags;
426	}
427
428	-




429	public static function ZIPversionOSLookup($index) {
430	static $ZIPversionOSLookup = array(
431	0 => 'MS-DOS and OS/2 (FAT / VFAT / FAT32 file systems)',
	@@ -453,6 +476,11 @@ class getid3_zip extends getid3_handler
453	return (isset($ZIPversionOSLookup[$index]) ? $ZIPversionOSLookup[$index] : '[unknown]');
454	}
455





456	public static function ZIPcompressionMethodLookup($index) {
457	// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/ZIP.html
458	static $ZIPcompressionMethodLookup = array(
	@@ -484,6 +512,12 @@ class getid3_zip extends getid3_handler
484	return (isset($ZIPcompressionMethodLookup[$index]) ? $ZIPcompressionMethodLookup[$index] : '[unknown]');
485	}
486






487	public static function DOStime2UNIXtime($DOSdate, $DOStime) {
488	// wFatDate
489	// Specifies the MS-DOS date. The date is a packed 16-bit value with the following format:


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.archive.zip.php //

17
18	class getid3_zip extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

32	$info['zip']['entries_count'] = 0;
33
34	if (!getid3_lib::intValueSupported($info['filesize'])) {
35	+ $this->error('File is larger than '.round(PHP_INT_MAX / 1073741824).'GB, not supported by PHP');
36	return false;
37	} else {
38	$EOCDsearchData = '';

50
51	$this->fseek($info['zip']['end_central_directory']['directory_offset']);
52	$info['zip']['entries_count'] = 0;
53	+ while ($centraldirectoryentry = $this->ZIPparseCentralDirectory()) {
54	$info['zip']['central_directory'][] = $centraldirectoryentry;
55	$info['zip']['entries_count']++;
56	$info['zip']['compressed_size'] += $centraldirectoryentry['compressed_size'];

63	}
64
65	if ($info['zip']['entries_count'] == 0) {
66	+ $this->error('No Central Directory entries found (truncated file?)');
67	return false;
68	}
69

88	if ($fileentry = $this->ZIPparseLocalFileHeader()) {
89	$info['zip']['entries'][] = $fileentry;
90	} else {
91	+ $this->warning('Error parsing Local File Header at offset '.$central_directory_entry['entry_offset']);
92	}
93	}
94

96	!empty($info['zip']['files']['_rels']['.rels']) &&
97	!empty($info['zip']['files']['docProps']['app.xml']) &&
98	!empty($info['zip']['files']['docProps']['core.xml'])) {
99	+ // http://technet.microsoft.com/en-us/library/cc179224.aspx
100	+ $info['fileformat'] = 'zip.msoffice';
101	+ if (!empty($ThisFileInfo['zip']['files']['ppt'])) {
102	+ $info['mime_type'] = 'application/vnd.openxmlformats-officedocument.presentationml.presentation';
103	+ } elseif (!empty($ThisFileInfo['zip']['files']['xl'])) {
104	+ $info['mime_type'] = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
105	+ } elseif (!empty($ThisFileInfo['zip']['files']['word'])) {
106	+ $info['mime_type'] = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document';
107	+ }
108	}
109
110	return true;

115	if (!$this->getZIPentriesFilepointer()) {
116	unset($info['zip']);
117	$info['fileformat'] = '';
118	+ $this->error('Cannot find End Of Central Directory (truncated file?)');
119	return false;
120	}
121
122	// central directory couldn't be found and/or parsed
123	// scan through actual file data entries, recover as much as possible from probable trucated file
124	if ($info['zip']['compressed_size'] > ($info['filesize'] - 46 - 22)) {
125	+ $this->error('Warning: Truncated file! - Total compressed file sizes ('.$info['zip']['compressed_size'].' bytes) is greater than filesize minus Central Directory and End Of Central Directory structures ('.($info['filesize'] - 46 - 22).' bytes)');
126	}
127	+ $this->error('Cannot find End Of Central Directory - returned list of files in [zip][entries] array may not be complete');
128	foreach ($info['zip']['entries'] as $key => $valuearray) {
129	$info['zip']['files'][$valuearray['filename']] = $valuearray['uncompressed_size'];
130	}
131	return true;
132	}
133
134	+ /**
135	+ * @return bool
136	+ */
137	public function getZIPHeaderFilepointerTopDown() {
138	$info = &$this->getid3->info;
139

149	$info['zip']['entries_count']++;
150	}
151	if ($info['zip']['entries_count'] == 0) {
152	+ $this->error('No Local File Header entries found');
153	return false;
154	}
155
156	$info['zip']['entries_count'] = 0;
157	+ while ($centraldirectoryentry = $this->ZIPparseCentralDirectory()) {
158	$info['zip']['central_directory'][] = $centraldirectoryentry;
159	$info['zip']['entries_count']++;
160	$info['zip']['compressed_size'] += $centraldirectoryentry['compressed_size'];
161	$info['zip']['uncompressed_size'] += $centraldirectoryentry['uncompressed_size'];
162	}
163	if ($info['zip']['entries_count'] == 0) {
164	+ $this->error('No Central Directory entries found (truncated file?)');
165	return false;
166	}
167
168	if ($EOCD = $this->ZIPparseEndOfCentralDirectory()) {
169	$info['zip']['end_central_directory'] = $EOCD;
170	} else {
171	+ $this->error('No End Of Central Directory entry found (truncated file?)');
172	return false;
173	}
174

179	return true;
180	}
181
182	+ /**
183	+ * @return bool
184	+ */
185	public function getZIPentriesFilepointer() {
186	$info = &$this->getid3->info;
187

197	$info['zip']['uncompressed_size'] += $fileentry['uncompressed_size'];
198	}
199	if ($info['zip']['entries_count'] == 0) {
200	+ $this->error('No Local File Header entries found');
201	return false;
202	}
203
204	return true;
205	}
206
207	+ /**
208	+ * @return array\|false
209	+ */
210	public function ZIPparseLocalFileHeader() {
211	$LocalFileHeader['offset'] = $this->ftell();
212

273	$DataDescriptor = $this->fread(16);
274	$LocalFileHeader['data_descriptor']['signature'] = getid3_lib::LittleEndian2Int(substr($DataDescriptor, 0, 4));
275	if ($LocalFileHeader['data_descriptor']['signature'] != 0x08074B50) { // "PK\x07\x08"
276	+ $this->getid3->warning('invalid Local File Header Data Descriptor Signature at offset '.($this->ftell() - 16).' - expecting 08 07 4B 50, found '.getid3_lib::PrintHexBytes($LocalFileHeader['data_descriptor']['signature']));
277	$this->fseek($LocalFileHeader['offset']); // seek back to where filepointer originally was so it can be handled properly
278	return false;
279	}

286	if ($LocalFileHeader['data_descriptor']['compressed_size'] == $central_directory_entry['compressed_size']) {
287	// $LocalFileHeader['compressed_size'] already set from Central Directory
288	} else {
289	+ $this->warning('conflicting compressed_size from data_descriptor ('.$LocalFileHeader['data_descriptor']['compressed_size'].') vs Central Directory ('.$central_directory_entry['compressed_size'].') for file at offset '.$LocalFileHeader['offset']);
290	}
291
292	if ($LocalFileHeader['data_descriptor']['uncompressed_size'] == $central_directory_entry['uncompressed_size']) {
293	$LocalFileHeader['uncompressed_size'] = $LocalFileHeader['data_descriptor']['uncompressed_size'];
294	} else {
295	+ $this->warning('conflicting uncompressed_size from data_descriptor ('.$LocalFileHeader['data_descriptor']['uncompressed_size'].') vs Central Directory ('.$central_directory_entry['uncompressed_size'].') for file at offset '.$LocalFileHeader['offset']);
296	}
297	break;
298	}

302	return $LocalFileHeader;
303	}
304
305	+ /**
306	+ * @return array\|false
307	+ */
308	public function ZIPparseCentralDirectory() {
309	$CentralDirectory['offset'] = $this->ftell();
310

361	return $CentralDirectory;
362	}
363
364	+ /**
365	+ * @return array\|false
366	+ */
367	public function ZIPparseEndOfCentralDirectory() {
368	$EndOfCentralDirectory['offset'] = $this->ftell();
369

390	return $EndOfCentralDirectory;
391	}
392
393	+ /**
394	+ * @param int $flagbytes
395	+ * @param int $compressionmethod
396	+ *
397	+ * @return array
398	+ */
399	public static function ZIPparseGeneralPurposeFlags($flagbytes, $compressionmethod) {
400	// https://users.cs.jmu.edu/buchhofp/forensics/formats/pkzip-printable.html
401	+ $ParsedFlags = array();
402	$ParsedFlags['encrypted'] = (bool) ($flagbytes & 0x0001);
403	// 0x0002 -- see below
404	// 0x0004 -- see below

444	return $ParsedFlags;
445	}
446
447	+ /**
448	+ * @param int $index
449	+ *
450	+ * @return string
451	+ */
452	public static function ZIPversionOSLookup($index) {
453	static $ZIPversionOSLookup = array(
454	0 => 'MS-DOS and OS/2 (FAT / VFAT / FAT32 file systems)',

476	return (isset($ZIPversionOSLookup[$index]) ? $ZIPversionOSLookup[$index] : '[unknown]');
477	}
478
479	+ /**
480	+ * @param int $index
481	+ *
482	+ * @return string
483	+ */
484	public static function ZIPcompressionMethodLookup($index) {
485	// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/ZIP.html
486	static $ZIPcompressionMethodLookup = array(

512	return (isset($ZIPcompressionMethodLookup[$index]) ? $ZIPcompressionMethodLookup[$index] : '[unknown]');
513	}
514
515	+ /**
516	+ * @param int $DOSdate
517	+ * @param int $DOStime
518	+ *
519	+ * @return int
520	+ */
521	public static function DOStime2UNIXtime($DOSdate, $DOStime) {
522	// wFatDate
523	// Specifies the MS-DOS date. The date is a packed 16-bit value with the following format:

lib/getid3/module.audio-video.asf.php CHANGED Viewed

	@@ -1,11 +1,10 @@
1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.asf.php //
	@@ -16,8 +15,11 @@
16
17	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true);
18
19	- class getid3_asf extends getid3_handler {
20	-



21	public function __construct(getID3 $getid3) {
22	parent::__construct($getid3); // extends getid3_handler::__construct()
23
	@@ -30,6 +32,9 @@ class getid3_asf extends getid3_handler {
30	}
31	}
32



33	public function Analyze() {
34	$info = &$this->getid3->info;
35
	@@ -83,6 +88,8 @@ class getid3_asf extends getid3_handler {
83	$NextObjectOffset = $this->ftell();
84	$ASFHeaderData = $this->fread($thisfile_asf_headerobject['objectsize'] - 30);
85	$offset = 0;


86
87	for ($HeaderObjectsCounter = 0; $HeaderObjectsCounter < $thisfile_asf_headerobject['headerobjects']; $HeaderObjectsCounter++) {
88	$NextObjectGUID = substr($ASFHeaderData, $offset, 16);
	@@ -266,14 +273,14 @@ class getid3_asf extends getid3_handler {
266	$offset += 16;
267	$thisfile_asf_headerextensionobject['reserved_1_guid'] = $this->BytestringToGUID($thisfile_asf_headerextensionobject['reserved_1']);
268	if ($thisfile_asf_headerextensionobject['reserved_1'] != GETID3_ASF_Reserved_1) {
269	- $~~info['~~warning'~~][] = '~~header_extension_object.reserved_1 GUID ('.$this->BytestringToGUID($thisfile_asf_headerextensionobject['reserved_1']).') does not match expected "GETID3_ASF_Reserved_1" GUID ('.$this->BytestringToGUID(GETID3_ASF_Reserved_1).')';
270	//return false;
271	break;
272	}
273	$thisfile_asf_headerextensionobject['reserved_2'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2));
274	$offset += 2;
275	if ($thisfile_asf_headerextensionobject['reserved_2'] != 6) {
276	- $~~info['~~warning'~~][] = '~~header_extension_object.reserved_2 ('.getid3_lib::PrintHexBytes($thisfile_asf_headerextensionobject['reserved_2']).') does not match expected value of "6"';
277	//return false;
278	break;
279	}
	@@ -316,7 +323,7 @@ class getid3_asf extends getid3_handler {
316	$offset += 16;
317	$thisfile_asf_codeclistobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_codeclistobject['reserved']);
318	if ($thisfile_asf_codeclistobject['reserved'] != $this->GUIDtoBytestring('86D15241-311D-11D0-A3A4-00A0C90348F6')) {
319	- $~~info['~~warning'~~][] = '~~codec_list_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_codeclistobject['reserved']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {86D15241-311D-11D0-A3A4-00A0C90348F6}';
320	//return false;
321	break;
322	}
	@@ -349,7 +356,7 @@ class getid3_asf extends getid3_handler {
349	if ($thisfile_asf_codeclistobject_codecentries_current['type_raw'] == 2) { // audio codec
350
351	if (strpos($thisfile_asf_codeclistobject_codecentries_current['description'], ',') === false) {
352	- $~~info['~~warning'][~~] = '[~~asf][codec_list_object][codec_entries]['.$CodecEntryCounter.'][description] expected to contain comma-~~seperated~~ list of parameters: "'.$thisfile_asf_codeclistobject_codecentries_current['description'].'"';
353	} else {
354
355	list($AudioCodecBitrate, $AudioCodecFrequency, $AudioCodecChannels) = explode(',', $this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['description']));
	@@ -412,7 +419,7 @@ class getid3_asf extends getid3_handler {
412	break;
413
414	default:
415	- $~~info['~~warning'~~][] = '~~unknown frequency: "'.$AudioCodecFrequency.'" ('.$this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['description']).')';
416	break;
417	}
418
	@@ -458,7 +465,7 @@ class getid3_asf extends getid3_handler {
458	$offset += 16;
459	$thisfile_asf_scriptcommandobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_scriptcommandobject['reserved']);
460	if ($thisfile_asf_scriptcommandobject['reserved'] != $this->GUIDtoBytestring('4B1ACBE3-100B-11D0-A39B-00A0C90348F6')) {
461	- $~~info['~~warning'~~][] = '~~script_command_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_scriptcommandobject['reserved']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {4B1ACBE3-100B-11D0-A39B-00A0C90348F6}';
462	//return false;
463	break;
464	}
	@@ -517,7 +524,7 @@ class getid3_asf extends getid3_handler {
517	$offset += 16;
518	$thisfile_asf_markerobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_markerobject['reserved']);
519	if ($thisfile_asf_markerobject['reserved'] != $this->GUIDtoBytestring('4CFEDB20-75F6-11CF-9C0F-00A0C90349CB')) {
520	- $~~info['~~warning'~~][] = '~~marker_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_markerobject['reserved_1']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {4CFEDB20-75F6-11CF-9C0F-00A0C90349CB}';
521	break;
522	}
523	$thisfile_asf_markerobject['markers_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4));
	@@ -525,7 +532,7 @@ class getid3_asf extends getid3_handler {
525	$thisfile_asf_markerobject['reserved_2'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2));
526	$offset += 2;
527	if ($thisfile_asf_markerobject['reserved_2'] != 0) {
528	- $~~info['~~warning'~~][] = '~~marker_object.reserved_2 ('.getid3_lib::PrintHexBytes($thisfile_asf_markerobject['reserved_2']).') does not match expected value of "0"';
529	break;
530	}
531	$thisfile_asf_markerobject['name_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2));
	@@ -576,7 +583,7 @@ class getid3_asf extends getid3_handler {
576	$thisfile_asf_bitratemutualexclusionobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_bitratemutualexclusionobject['reserved']);
577	$offset += 16;
578	if (($thisfile_asf_bitratemutualexclusionobject['reserved'] != GETID3_ASF_Mutex_Bitrate) && ($thisfile_asf_bitratemutualexclusionobject['reserved'] != GETID3_ASF_Mutex_Unknown)) {
579	- $~~info['~~warning'~~][] = '~~bitrate_mutual_exclusion_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_bitratemutualexclusionobject['reserved']).'} does not match expected "GETID3_ASF_Mutex_Bitrate" GUID {'.$this->BytestringToGUID(GETID3_ASF_Mutex_Bitrate).'} or "GETID3_ASF_Mutex_Unknown" GUID {'.$this->BytestringToGUID(GETID3_ASF_Mutex_Unknown).'}';
580	//return false;
581	break;
582	}
	@@ -637,7 +644,7 @@ class getid3_asf extends getid3_handler {
637	break;
638
639	default:
640	- $~~info['~~warning'~~][] = '~~error_correction_object.error_correction_type GUID {'.$this->BytestringToGUID($thisfile_asf_errorcorrectionobject['reserved']).'} does not match expected "GETID3_ASF_No_Error_Correction" GUID {'.$this->BytestringToGUID(GETID3_ASF_No_Error_Correction).'} or "GETID3_ASF_Audio_Spread" GUID {'.$this->BytestringToGUID(GETID3_ASF_Audio_Spread).'}';
641	//return false;
642	break;
643	}
	@@ -761,7 +768,7 @@ class getid3_asf extends getid3_handler {
761	break;
762
763	default:
764	- $~~info['~~warning'~~][] = '~~extended_content_description.content_descriptors.'.$ExtendedContentDescriptorsCounter.'.value_type is invalid ('.$thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_type'].')';
765	//return false;
766	break;
767	}
	@@ -962,26 +969,26 @@ class getid3_asf extends getid3_handler {
962	default:
963	// Implementations shall ignore any standard or non-standard object that they do not know how to handle.
964	if ($this->GUIDname($NextObjectGUIDtext)) {
965	- $~~info['~~warning'~~][] = '~~unhandled GUID "'.$this->GUIDname($NextObjectGUIDtext).'" {'.$NextObjectGUIDtext.'} in ASF header at offset '.($offset - 16 - 8);
966	} else {
967	- $~~info['~~warning'~~][] = '~~unknown GUID {'.$NextObjectGUIDtext.'} in ASF header at offset '.($offset - 16 - 8);
968	}
969	$offset += ($NextObjectSize - 16 - 8);
970	break;
971	}
972	}
973	- if (isset($~~thisfile_asf_streambitrateproperties~~['bitrate_records_count'])) {
974	$ASFbitrateAudio = 0;
975	$ASFbitrateVideo = 0;
976	- for ($BitrateRecordsCounter = 0; $BitrateRecordsCounter < $~~thisfile_asf_streambitrateproperties~~['bitrate_records_count']; $BitrateRecordsCounter++) {
977	if (isset($thisfile_asf_codeclistobject['codec_entries'][$BitrateRecordsCounter])) {
978	switch ($thisfile_asf_codeclistobject['codec_entries'][$BitrateRecordsCounter]['type_raw']) {
979	case 1:
980	- $ASFbitrateVideo += $~~thisfile_asf_streambitrateproperties~~['bitrate_records'][$BitrateRecordsCounter]['bitrate'];
981	break;
982
983	case 2:
984	- $ASFbitrateAudio += $~~thisfile_asf_streambitrateproperties~~['bitrate_records'][$BitrateRecordsCounter]['bitrate'];
985	break;
986
987	default:
	@@ -1183,7 +1190,7 @@ class getid3_asf extends getid3_handler {
1183	$thisfile_asf_dataobject['reserved'] = getid3_lib::LittleEndian2Int(substr($DataObjectData, $offset, 2));
1184	$offset += 2;
1185	if ($thisfile_asf_dataobject['reserved'] != 0x0101) {
1186	- $~~info['~~warning'~~][] = '~~data_object.reserved ('.getid3_lib::PrintHexBytes($thisfile_asf_dataobject['reserved']).') does not match expected value of "0x0101"';
1187	//return false;
1188	break;
1189	}
	@@ -1319,9 +1326,9 @@ class getid3_asf extends getid3_handler {
1319	default:
1320	// Implementations shall ignore any standard or non-standard object that they do not know how to handle.
1321	if ($this->GUIDname($NextObjectGUIDtext)) {
1322	- $~~info['~~warning'~~][] = '~~unhandled GUID "'.$this->GUIDname($NextObjectGUIDtext).'" {'.$NextObjectGUIDtext.'} in ASF body at offset '.($offset - 16 - 8);
1323	} else {
1324	- $~~info['~~warning'~~][] = '~~unknown GUID {'.$NextObjectGUIDtext.'} in ASF body at offset '.($this->ftell() - 16 - 8);
1325	}
1326	$this->fseek(($NextObjectSize - 16 - 8), SEEK_CUR);
1327	break;
	@@ -1405,7 +1412,7 @@ class getid3_asf extends getid3_handler {
1405	break;
1406
1407	default:
1408	- $~~info['~~warning'~~][] = '~~Unknown streamtype: [codec_list_object][codec_entries]['.$streamnumber.'][type_raw] == '.$streamdata['type_raw'];
1409	break;
1410
1411	}
	@@ -1440,6 +1447,11 @@ class getid3_asf extends getid3_handler {
1440	return true;
1441	}
1442





1443	public static function codecListObjectTypeLookup($CodecListType) {
1444	static $lookup = array(
1445	0x0001 => 'Video Codec',
	@@ -1450,6 +1462,9 @@ class getid3_asf extends getid3_handler {
1450	return (isset($lookup[$CodecListType]) ? $lookup[$CodecListType] : 'Invalid Codec Type');
1451	}
1452



1453	public static function KnownGUIDs() {
1454	static $GUIDarray = array(
1455	'GETID3_ASF_Extended_Stream_Properties_Object' => '14E6A5CB-C672-4332-8399-A96952065B5A',
	@@ -1564,6 +1579,11 @@ class getid3_asf extends getid3_handler {
1564	return $GUIDarray;
1565	}
1566





1567	public static function GUIDname($GUIDstring) {
1568	static $GUIDarray = array();
1569	if (empty($GUIDarray)) {
	@@ -1572,6 +1592,11 @@ class getid3_asf extends getid3_handler {
1572	return array_search($GUIDstring, $GUIDarray);
1573	}
1574





1575	public static function ASFIndexObjectIndexTypeLookup($id) {
1576	static $ASFIndexObjectIndexTypeLookup = array();
1577	if (empty($ASFIndexObjectIndexTypeLookup)) {
	@@ -1582,6 +1607,11 @@ class getid3_asf extends getid3_handler {
1582	return (isset($ASFIndexObjectIndexTypeLookup[$id]) ? $ASFIndexObjectIndexTypeLookup[$id] : 'invalid');
1583	}
1584





1585	public static function GUIDtoBytestring($GUIDstring) {
1586	// Microsoft defines these 16-byte (128-bit) GUIDs in the strangest way:
1587	// first 4 bytes are in little-endian order
	@@ -1617,6 +1647,11 @@ class getid3_asf extends getid3_handler {
1617	return $hexbytecharstring;
1618	}
1619





1620	public static function BytestringToGUID($Bytestring) {
1621	$GUIDstring = str_pad(dechex(ord($Bytestring{3})), 2, '0', STR_PAD_LEFT);
1622	$GUIDstring .= str_pad(dechex(ord($Bytestring{2})), 2, '0', STR_PAD_LEFT);
	@@ -1642,6 +1677,12 @@ class getid3_asf extends getid3_handler {
1642	return strtoupper($GUIDstring);
1643	}
1644






1645	public static function FILETIMEtoUNIXtime($FILETIME, $round=true) {
1646	// FILETIME is a 64-bit unsigned integer representing
1647	// the number of 100-nanosecond intervals since January 1, 1601
	@@ -1653,6 +1694,11 @@ class getid3_asf extends getid3_handler {
1653	return ($FILETIME - 116444736000000000) / 10000000;
1654	}
1655





1656	public static function WMpictureTypeLookup($WMpictureType) {
1657	static $lookup = null;
1658	if ($lookup === null) {
	@@ -1684,6 +1730,12 @@ class getid3_asf extends getid3_handler {
1684	return (isset($lookup[$WMpictureType]) ? $lookup[$WMpictureType] : '');
1685	}
1686






1687	public function HeaderExtensionObjectDataParse(&$asf_header_extension_object_data, &$unhandled_sections) {
1688	// http://msdn.microsoft.com/en-us/library/bb643323.aspx
1689
	@@ -1917,9 +1969,9 @@ class getid3_asf extends getid3_handler {
1917	default:
1918	$unhandled_sections++;
1919	if ($this->GUIDname($thisObject['guid_text'])) {
1920	- $this->~~getid3->info['~~warning'~~][] = '~~unhandled Header Extension Object GUID "'.$this->GUIDname($thisObject['guid_text']).'" {'.$thisObject['guid_text'].'} at offset '.($offset - 16 - 8);
1921	} else {
1922	- $this->~~getid3->info['~~warning'~~][] = '~~unknown Header Extension Object GUID {'.$thisObject['guid_text'].'} in at offset '.($offset - 16 - 8);
1923	}
1924	break;
1925	}
	@@ -1930,7 +1982,11 @@ class getid3_asf extends getid3_handler {
1930	return $HeaderExtensionObjectParsed;
1931	}
1932
1933	-




1934	public static function metadataLibraryObjectDataTypeLookup($id) {
1935	static $lookup = array(
1936	0x0000 => 'Unicode string', // The data consists of a sequence of Unicode characters
	@@ -1944,6 +2000,11 @@ class getid3_asf extends getid3_handler {
1944	return (isset($lookup[$id]) ? $lookup[$id] : 'invalid');
1945	}
1946





1947	public function ASF_WMpicture(&$data) {
1948	//typedef struct _WMPicture{
1949	// LPWSTR pwszMIMEType;
	@@ -1994,14 +2055,24 @@ class getid3_asf extends getid3_handler {
1994	return $WMpicture;
1995	}
1996
1997	-
1998	- // Remove terminator 00 00 and convert UTF-16LE to Latin-1





1999	public static function TrimConvert($string) {
2000	return trim(getid3_lib::iconv_fallback('UTF-16LE', 'ISO-8859-1', self::TrimTerm($string)), ' ');
2001	}
2002
2003	-
2004	- // Remove terminator 00 00





2005	public static function TrimTerm($string) {
2006	// remove terminator, only if present (it should be, but...)
2007	if (substr($string, -2) === "\x00\x00") {


1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	+ // available at https://github.com/JamesHeinrich/getID3 //
5	+ // or https://www.getid3.org //
6	+ // or http://getid3.sourceforge.net //
7	+ // see readme.txt for more details //

8	/////////////////////////////////////////////////////////////////
9	// //
10	// module.audio-video.asf.php //

15
16	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true);
17
18	+ class getid3_asf extends getid3_handler
19	+ {
20	+ /**
21	+ * @param getID3 $getid3
22	+ */
23	public function __construct(getID3 $getid3) {
24	parent::__construct($getid3); // extends getid3_handler::__construct()
25

32	}
33	}
34
35	+ /**
36	+ * @return bool
37	+ */
38	public function Analyze() {
39	$info = &$this->getid3->info;
40

88	$NextObjectOffset = $this->ftell();
89	$ASFHeaderData = $this->fread($thisfile_asf_headerobject['objectsize'] - 30);
90	$offset = 0;
91	+ $thisfile_asf_streambitratepropertiesobject = array();
92	+ $thisfile_asf_codeclistobject = array();
93
94	for ($HeaderObjectsCounter = 0; $HeaderObjectsCounter < $thisfile_asf_headerobject['headerobjects']; $HeaderObjectsCounter++) {
95	$NextObjectGUID = substr($ASFHeaderData, $offset, 16);

273	$offset += 16;
274	$thisfile_asf_headerextensionobject['reserved_1_guid'] = $this->BytestringToGUID($thisfile_asf_headerextensionobject['reserved_1']);
275	if ($thisfile_asf_headerextensionobject['reserved_1'] != GETID3_ASF_Reserved_1) {
276	+ $this->warning('header_extension_object.reserved_1 GUID ('.$this->BytestringToGUID($thisfile_asf_headerextensionobject['reserved_1']).') does not match expected "GETID3_ASF_Reserved_1" GUID ('.$this->BytestringToGUID(GETID3_ASF_Reserved_1).')');
277	//return false;
278	break;
279	}
280	$thisfile_asf_headerextensionobject['reserved_2'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2));
281	$offset += 2;
282	if ($thisfile_asf_headerextensionobject['reserved_2'] != 6) {
283	+ $this->warning('header_extension_object.reserved_2 ('.getid3_lib::PrintHexBytes($thisfile_asf_headerextensionobject['reserved_2']).') does not match expected value of "6"');
284	//return false;
285	break;
286	}

323	$offset += 16;
324	$thisfile_asf_codeclistobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_codeclistobject['reserved']);
325	if ($thisfile_asf_codeclistobject['reserved'] != $this->GUIDtoBytestring('86D15241-311D-11D0-A3A4-00A0C90348F6')) {
326	+ $this->warning('codec_list_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_codeclistobject['reserved']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {86D15241-311D-11D0-A3A4-00A0C90348F6}');
327	//return false;
328	break;
329	}

356	if ($thisfile_asf_codeclistobject_codecentries_current['type_raw'] == 2) { // audio codec
357
358	if (strpos($thisfile_asf_codeclistobject_codecentries_current['description'], ',') === false) {
359	+ $this->warning('[asf][codec_list_object][codec_entries]['.$CodecEntryCounter.'][description] expected to contain comma-separated list of parameters: "'.$thisfile_asf_codeclistobject_codecentries_current['description'].'"');
360	} else {
361
362	list($AudioCodecBitrate, $AudioCodecFrequency, $AudioCodecChannels) = explode(',', $this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['description']));

419	break;
420
421	default:
422	+ $this->warning('unknown frequency: "'.$AudioCodecFrequency.'" ('.$this->TrimConvert($thisfile_asf_codeclistobject_codecentries_current['description']).')');
423	break;
424	}
425

465	$offset += 16;
466	$thisfile_asf_scriptcommandobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_scriptcommandobject['reserved']);
467	if ($thisfile_asf_scriptcommandobject['reserved'] != $this->GUIDtoBytestring('4B1ACBE3-100B-11D0-A39B-00A0C90348F6')) {
468	+ $this->warning('script_command_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_scriptcommandobject['reserved']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {4B1ACBE3-100B-11D0-A39B-00A0C90348F6}');
469	//return false;
470	break;
471	}

524	$offset += 16;
525	$thisfile_asf_markerobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_markerobject['reserved']);
526	if ($thisfile_asf_markerobject['reserved'] != $this->GUIDtoBytestring('4CFEDB20-75F6-11CF-9C0F-00A0C90349CB')) {
527	+ $this->warning('marker_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_markerobject['reserved_1']).'} does not match expected "GETID3_ASF_Reserved_1" GUID {4CFEDB20-75F6-11CF-9C0F-00A0C90349CB}');
528	break;
529	}
530	$thisfile_asf_markerobject['markers_count'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 4));

532	$thisfile_asf_markerobject['reserved_2'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2));
533	$offset += 2;
534	if ($thisfile_asf_markerobject['reserved_2'] != 0) {
535	+ $this->warning('marker_object.reserved_2 ('.getid3_lib::PrintHexBytes($thisfile_asf_markerobject['reserved_2']).') does not match expected value of "0"');
536	break;
537	}
538	$thisfile_asf_markerobject['name_length'] = getid3_lib::LittleEndian2Int(substr($ASFHeaderData, $offset, 2));

583	$thisfile_asf_bitratemutualexclusionobject['reserved_guid'] = $this->BytestringToGUID($thisfile_asf_bitratemutualexclusionobject['reserved']);
584	$offset += 16;
585	if (($thisfile_asf_bitratemutualexclusionobject['reserved'] != GETID3_ASF_Mutex_Bitrate) && ($thisfile_asf_bitratemutualexclusionobject['reserved'] != GETID3_ASF_Mutex_Unknown)) {
586	+ $this->warning('bitrate_mutual_exclusion_object.reserved GUID {'.$this->BytestringToGUID($thisfile_asf_bitratemutualexclusionobject['reserved']).'} does not match expected "GETID3_ASF_Mutex_Bitrate" GUID {'.$this->BytestringToGUID(GETID3_ASF_Mutex_Bitrate).'} or "GETID3_ASF_Mutex_Unknown" GUID {'.$this->BytestringToGUID(GETID3_ASF_Mutex_Unknown).'}');
587	//return false;
588	break;
589	}

644	break;
645
646	default:
647	+ $this->warning('error_correction_object.error_correction_type GUID {'.$this->BytestringToGUID($thisfile_asf_errorcorrectionobject['reserved']).'} does not match expected "GETID3_ASF_No_Error_Correction" GUID {'.$this->BytestringToGUID(GETID3_ASF_No_Error_Correction).'} or "GETID3_ASF_Audio_Spread" GUID {'.$this->BytestringToGUID(GETID3_ASF_Audio_Spread).'}');
648	//return false;
649	break;
650	}

768	break;
769
770	default:
771	+ $this->warning('extended_content_description.content_descriptors.'.$ExtendedContentDescriptorsCounter.'.value_type is invalid ('.$thisfile_asf_extendedcontentdescriptionobject_contentdescriptor_current['value_type'].')');
772	//return false;
773	break;
774	}

969	default:
970	// Implementations shall ignore any standard or non-standard object that they do not know how to handle.
971	if ($this->GUIDname($NextObjectGUIDtext)) {
972	+ $this->warning('unhandled GUID "'.$this->GUIDname($NextObjectGUIDtext).'" {'.$NextObjectGUIDtext.'} in ASF header at offset '.($offset - 16 - 8));
973	} else {
974	+ $this->warning('unknown GUID {'.$NextObjectGUIDtext.'} in ASF header at offset '.($offset - 16 - 8));
975	}
976	$offset += ($NextObjectSize - 16 - 8);
977	break;
978	}
979	}
980	+ if (isset($thisfile_asf_streambitratepropertiesobject['bitrate_records_count'])) {
981	$ASFbitrateAudio = 0;
982	$ASFbitrateVideo = 0;
983	+ for ($BitrateRecordsCounter = 0; $BitrateRecordsCounter < $thisfile_asf_streambitratepropertiesobject['bitrate_records_count']; $BitrateRecordsCounter++) {
984	if (isset($thisfile_asf_codeclistobject['codec_entries'][$BitrateRecordsCounter])) {
985	switch ($thisfile_asf_codeclistobject['codec_entries'][$BitrateRecordsCounter]['type_raw']) {
986	case 1:
987	+ $ASFbitrateVideo += $thisfile_asf_streambitratepropertiesobject['bitrate_records'][$BitrateRecordsCounter]['bitrate'];
988	break;
989
990	case 2:
991	+ $ASFbitrateAudio += $thisfile_asf_streambitratepropertiesobject['bitrate_records'][$BitrateRecordsCounter]['bitrate'];
992	break;
993
994	default:

1190	$thisfile_asf_dataobject['reserved'] = getid3_lib::LittleEndian2Int(substr($DataObjectData, $offset, 2));
1191	$offset += 2;
1192	if ($thisfile_asf_dataobject['reserved'] != 0x0101) {
1193	+ $this->warning('data_object.reserved ('.getid3_lib::PrintHexBytes($thisfile_asf_dataobject['reserved']).') does not match expected value of "0x0101"');
1194	//return false;
1195	break;
1196	}

1326	default:
1327	// Implementations shall ignore any standard or non-standard object that they do not know how to handle.
1328	if ($this->GUIDname($NextObjectGUIDtext)) {
1329	+ $this->warning('unhandled GUID "'.$this->GUIDname($NextObjectGUIDtext).'" {'.$NextObjectGUIDtext.'} in ASF body at offset '.($offset - 16 - 8));
1330	} else {
1331	+ $this->warning('unknown GUID {'.$NextObjectGUIDtext.'} in ASF body at offset '.($this->ftell() - 16 - 8));
1332	}
1333	$this->fseek(($NextObjectSize - 16 - 8), SEEK_CUR);
1334	break;

1412	break;
1413
1414	default:
1415	+ $this->warning('Unknown streamtype: [codec_list_object][codec_entries]['.$streamnumber.'][type_raw] == '.$streamdata['type_raw']);
1416	break;
1417
1418	}

1447	return true;
1448	}
1449
1450	+ /**
1451	+ * @param int $CodecListType
1452	+ *
1453	+ * @return string
1454	+ */
1455	public static function codecListObjectTypeLookup($CodecListType) {
1456	static $lookup = array(
1457	0x0001 => 'Video Codec',

1462	return (isset($lookup[$CodecListType]) ? $lookup[$CodecListType] : 'Invalid Codec Type');
1463	}
1464
1465	+ /**
1466	+ * @return array
1467	+ */
1468	public static function KnownGUIDs() {
1469	static $GUIDarray = array(
1470	'GETID3_ASF_Extended_Stream_Properties_Object' => '14E6A5CB-C672-4332-8399-A96952065B5A',

1579	return $GUIDarray;
1580	}
1581
1582	+ /**
1583	+ * @param string $GUIDstring
1584	+ *
1585	+ * @return string\|false
1586	+ */
1587	public static function GUIDname($GUIDstring) {
1588	static $GUIDarray = array();
1589	if (empty($GUIDarray)) {

1592	return array_search($GUIDstring, $GUIDarray);
1593	}
1594
1595	+ /**
1596	+ * @param int $id
1597	+ *
1598	+ * @return string
1599	+ */
1600	public static function ASFIndexObjectIndexTypeLookup($id) {
1601	static $ASFIndexObjectIndexTypeLookup = array();
1602	if (empty($ASFIndexObjectIndexTypeLookup)) {

1607	return (isset($ASFIndexObjectIndexTypeLookup[$id]) ? $ASFIndexObjectIndexTypeLookup[$id] : 'invalid');
1608	}
1609
1610	+ /**
1611	+ * @param string $GUIDstring
1612	+ *
1613	+ * @return string
1614	+ */
1615	public static function GUIDtoBytestring($GUIDstring) {
1616	// Microsoft defines these 16-byte (128-bit) GUIDs in the strangest way:
1617	// first 4 bytes are in little-endian order

1647	return $hexbytecharstring;
1648	}
1649
1650	+ /**
1651	+ * @param string $Bytestring
1652	+ *
1653	+ * @return string
1654	+ */
1655	public static function BytestringToGUID($Bytestring) {
1656	$GUIDstring = str_pad(dechex(ord($Bytestring{3})), 2, '0', STR_PAD_LEFT);
1657	$GUIDstring .= str_pad(dechex(ord($Bytestring{2})), 2, '0', STR_PAD_LEFT);

1677	return strtoupper($GUIDstring);
1678	}
1679
1680	+ /**
1681	+ * @param int $FILETIME
1682	+ * @param bool $round
1683	+ *
1684	+ * @return float\|int
1685	+ */
1686	public static function FILETIMEtoUNIXtime($FILETIME, $round=true) {
1687	// FILETIME is a 64-bit unsigned integer representing
1688	// the number of 100-nanosecond intervals since January 1, 1601

1694	return ($FILETIME - 116444736000000000) / 10000000;
1695	}
1696
1697	+ /**
1698	+ * @param int $WMpictureType
1699	+ *
1700	+ * @return string
1701	+ */
1702	public static function WMpictureTypeLookup($WMpictureType) {
1703	static $lookup = null;
1704	if ($lookup === null) {

1730	return (isset($lookup[$WMpictureType]) ? $lookup[$WMpictureType] : '');
1731	}
1732
1733	+ /**
1734	+ * @param string $asf_header_extension_object_data
1735	+ * @param int $unhandled_sections
1736	+ *
1737	+ * @return array
1738	+ */
1739	public function HeaderExtensionObjectDataParse(&$asf_header_extension_object_data, &$unhandled_sections) {
1740	// http://msdn.microsoft.com/en-us/library/bb643323.aspx
1741

1969	default:
1970	$unhandled_sections++;
1971	if ($this->GUIDname($thisObject['guid_text'])) {
1972	+ $this->warning('unhandled Header Extension Object GUID "'.$this->GUIDname($thisObject['guid_text']).'" {'.$thisObject['guid_text'].'} at offset '.($offset - 16 - 8));
1973	} else {
1974	+ $this->warning('unknown Header Extension Object GUID {'.$thisObject['guid_text'].'} in at offset '.($offset - 16 - 8));
1975	}
1976	break;
1977	}

1982	return $HeaderExtensionObjectParsed;
1983	}
1984
1985	+ /**
1986	+ * @param int $id
1987	+ *
1988	+ * @return string
1989	+ */
1990	public static function metadataLibraryObjectDataTypeLookup($id) {
1991	static $lookup = array(
1992	0x0000 => 'Unicode string', // The data consists of a sequence of Unicode characters

2000	return (isset($lookup[$id]) ? $lookup[$id] : 'invalid');
2001	}
2002
2003	+ /**
2004	+ * @param string $data
2005	+ *
2006	+ * @return array
2007	+ */
2008	public function ASF_WMpicture(&$data) {
2009	//typedef struct _WMPicture{
2010	// LPWSTR pwszMIMEType;

2055	return $WMpicture;
2056	}
2057
2058	+ /**
2059	+ * Remove terminator 00 00 and convert UTF-16LE to Latin-1.
2060	+ *
2061	+ * @param string $string
2062	+ *
2063	+ * @return string
2064	+ */
2065	public static function TrimConvert($string) {
2066	return trim(getid3_lib::iconv_fallback('UTF-16LE', 'ISO-8859-1', self::TrimTerm($string)), ' ');
2067	}
2068
2069	+ /**
2070	+ * Remove terminator 00 00.
2071	+ *
2072	+ * @param string $string
2073	+ *
2074	+ * @return string
2075	+ */
2076	public static function TrimTerm($string) {
2077	// remove terminator, only if present (it should be, but...)
2078	if (substr($string, -2) === "\x00\x00") {

lib/getid3/module.audio-video.bink.php CHANGED Viewed

	@@ -1,11 +1,10 @@
1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.bink.php //
	@@ -17,11 +16,13 @@
17
18	class getid3_bink extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
24	- $~~info['~~error'~~][] = '~~Bink / Smacker files not properly processed by this version of getID3() ['.$this->getid3->version().']';
25
26	$this->fseek($info['avdataoffset']);
27	$fileTypeID = $this->fread(3);
	@@ -35,7 +36,7 @@ $info['error'][] = 'Bink / Smacker files not properly processed by this version
35	break;
36
37	default:
38	- $~~info['~~error'~~][] = '~~Expecting "BIK" or "SMK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($fileTypeID).'"';
39	return false;
40	break;
41	}
	@@ -44,6 +45,9 @@ $info['error'][] = 'Bink / Smacker files not properly processed by this version
44
45	}
46



47	public function ParseBink() {
48	$info = &$this->getid3->info;
49	$info['fileformat'] = 'bink';
	@@ -55,12 +59,15 @@ $info['error'][] = 'Bink / Smacker files not properly processed by this version
55	$info['bink']['frame_count'] = getid3_lib::LittleEndian2Int(substr($fileData, 8, 2));
56
57	if (($info['avdataend'] - $info['avdataoffset']) != ($info['bink']['data_size'] + 8)) {
58	- $~~info['~~error'~~][] = '~~Probably truncated file: expecting '.$info['bink']['data_size'].' bytes, found '.($info['avdataend'] - $info['avdataoffset']);
59	}
60
61	return true;
62	}
63



64	public function ParseSmacker() {
65	$info = &$this->getid3->info;
66	$info['fileformat'] = 'smacker';


1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	+ // available at https://github.com/JamesHeinrich/getID3 //
5	+ // or https://www.getid3.org //
6	+ // or http://getid3.sourceforge.net //
7	+ // see readme.txt for more details //

8	/////////////////////////////////////////////////////////////////
9	// //
10	// module.audio.bink.php //

16
17	class getid3_bink extends getid3_handler
18	{
19	+ /**
20	+ * @return bool
21	+ */
22	public function Analyze() {
23	$info = &$this->getid3->info;
24
25	+ $this->error('Bink / Smacker files not properly processed by this version of getID3() ['.$this->getid3->version().']');
26
27	$this->fseek($info['avdataoffset']);
28	$fileTypeID = $this->fread(3);

36	break;
37
38	default:
39	+ $this->error('Expecting "BIK" or "SMK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($fileTypeID).'"');
40	return false;
41	break;
42	}

45
46	}
47
48	+ /**
49	+ * @return bool
50	+ */
51	public function ParseBink() {
52	$info = &$this->getid3->info;
53	$info['fileformat'] = 'bink';

59	$info['bink']['frame_count'] = getid3_lib::LittleEndian2Int(substr($fileData, 8, 2));
60
61	if (($info['avdataend'] - $info['avdataoffset']) != ($info['bink']['data_size'] + 8)) {
62	+ $this->error('Probably truncated file: expecting '.$info['bink']['data_size'].' bytes, found '.($info['avdataend'] - $info['avdataoffset']));
63	}
64
65	return true;
66	}
67
68	+ /**
69	+ * @return bool
70	+ */
71	public function ParseSmacker() {
72	$info = &$this->getid3->info;
73	$info['fileformat'] = 'smacker';

lib/getid3/module.audio-video.flv.php CHANGED Viewed

	@@ -1,15 +1,22 @@
1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //








7	// //
8	// FLV module by Seth Kaufman <sethØwhirl-i-gig*com> //
9	// //
10	// * version 0.1 (26 June 2005) //
11	// //
12	- // //
13	// * version 0.1.1 (15 July 2005) //
14	// minor modifications by James Heinrich <info@getid3.org> //
15	// //
	@@ -43,12 +50,6 @@
43	// handle GETID3_FLV_VIDEO_VP6FLV_ALPHA //
44	// improved AVCSequenceParameterSetReader::readData() //
45	// by Xander Schouwerwou <schouwerwouØgmail*com> //
46	- // //
47	- /////////////////////////////////////////////////////////////////
48	- // //
49	- // module.audio-video.flv.php //
50	- // module for analyzing Shockwave Flash Video files //
51	- // dependencies: NONE //
52	// ///
53	/////////////////////////////////////////////////////////////////
54
	@@ -73,12 +74,21 @@ define('H264_PROFILE_HIGH422', 122);
73	define('H264_PROFILE_HIGH444', 144);
74	define('H264_PROFILE_HIGH444_PREDICTIVE', 244);
75
76	- class getid3_flv extends getid3_handler {
77	-
78	const magic = 'FLV';
79
80	- ~~public $max_frames = 100000; // break out of the loop if too many frames have been scanned; only scan this many if meta frame does not contain useful duration~~
81	-









82	public function Analyze() {
83	$info = &$this->getid3->info;
84
	@@ -93,7 +103,7 @@ class getid3_flv extends getid3_handler {
93	$TypeFlags = getid3_lib::BigEndian2Int(substr($FLVheader, 4, 1));
94
95	if ($info['flv']['header']['signature'] != self::magic) {
96	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes(self::magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['flv']['header']['signature']).'"';
97	unset($info['flv'], $info['fileformat']);
98	return false;
99	}
	@@ -332,7 +342,11 @@ class getid3_flv extends getid3_handler {
332	return true;
333	}
334
335	-




336	public static function audioFormatLookup($id) {
337	static $lookup = array(
338	0 => 'Linear PCM, platform endian',
	@@ -355,6 +369,11 @@ class getid3_flv extends getid3_handler {
355	return (isset($lookup[$id]) ? $lookup[$id] : false);
356	}
357





358	public static function audioRateLookup($id) {
359	static $lookup = array(
360	0 => 5500,
	@@ -365,6 +384,11 @@ class getid3_flv extends getid3_handler {
365	return (isset($lookup[$id]) ? $lookup[$id] : false);
366	}
367





368	public static function audioBitDepthLookup($id) {
369	static $lookup = array(
370	0 => 8,
	@@ -373,6 +397,11 @@ class getid3_flv extends getid3_handler {
373	return (isset($lookup[$id]) ? $lookup[$id] : false);
374	}
375





376	public static function videoCodecLookup($id) {
377	static $lookup = array(
378	GETID3_FLV_VIDEO_H263 => 'Sorenson H.263',
	@@ -386,47 +415,84 @@ class getid3_flv extends getid3_handler {
386	}
387	}
388
389	- class AMFStream {




390	public $bytes;




391	public $pos;
392



393	public function __construct(&$bytes) {
394	$this->bytes =& $bytes;
395	$this->pos = 0;
396	}
397
398	- ~~public function readByte() {~~
399	- return ~~getid3_lib::BigEndian2Int(substr($this->bytes, $this->pos++, 1));~~



400	}
401
402	- ~~public function readInt() {~~



403	return ($this->readByte() << 8) + $this->readByte();
404	}
405
406	- ~~public function readLong() {~~



407	return ($this->readByte() << 24) + ($this->readByte() << 16) + ($this->readByte() << 8) + $this->readByte();
408	}
409



410	public function readDouble() {
411	return getid3_lib::BigEndian2Float($this->read(8));
412	}
413



414	public function readUTF() {
415	$length = $this->readInt();
416	return $this->read($length);
417	}
418



419	public function readLongUTF() {
420	$length = $this->readLong();
421	return $this->read($length);
422	}
423





424	public function read($length) {
425	$val = substr($this->bytes, $this->pos, $length);
426	$this->pos += $length;
427	return $val;
428	}
429



430	public function peekByte() {
431	$pos = $this->pos;
432	$val = $this->readByte();
	@@ -434,6 +500,9 @@ class AMFStream {
434	return $val;
435	}
436



437	public function peekInt() {
438	$pos = $this->pos;
439	$val = $this->readInt();
	@@ -441,6 +510,9 @@ class AMFStream {
441	return $val;
442	}
443



444	public function peekLong() {
445	$pos = $this->pos;
446	$val = $this->readLong();
	@@ -448,6 +520,9 @@ class AMFStream {
448	return $val;
449	}
450



451	public function peekDouble() {
452	$pos = $this->pos;
453	$val = $this->readDouble();
	@@ -455,6 +530,9 @@ class AMFStream {
455	return $val;
456	}
457



458	public function peekUTF() {
459	$pos = $this->pos;
460	$val = $this->readUTF();
	@@ -462,6 +540,9 @@ class AMFStream {
462	return $val;
463	}
464



465	public function peekLongUTF() {
466	$pos = $this->pos;
467	$val = $this->readLongUTF();
	@@ -470,13 +551,23 @@ class AMFStream {
470	}
471	}
472
473	- class AMFReader {




474	public $stream;
475
476	- ~~public function __construct(&$stream) {~~
477	- ~~$this->stream~~ =& $stream;



478	}
479



480	public function readData() {
481	$value = null;
482
	@@ -547,23 +638,36 @@ class AMFReader {
547	return $value;
548	}
549



550	public function readDouble() {
551	return $this->stream->readDouble();
552	}
553



554	public function readBoolean() {
555	return $this->stream->readByte() == 1;
556	}
557



558	public function readString() {
559	return $this->stream->readUTF();
560	}
561



562	public function readObject() {
563	// Get highest numerical index - ignored
564	// $highestIndex = $this->stream->readLong();
565
566	$data = array();

567
568	while ($key = $this->stream->readUTF()) {
569	$data[$key] = $this->readData();
	@@ -576,15 +680,19 @@ class AMFReader {
576	return $data;
577	}
578



579	public function readMixedArray() {
580	// Get highest numerical index - ignored
581	$highestIndex = $this->stream->readLong();
582
583	$data = array();

584
585	while ($key = $this->stream->readUTF()) {
586	if (is_numeric($key)) {
587	- $key = (~~float~~) $key;
588	}
589	$data[$key] = $this->readData();
590	}
	@@ -597,6 +705,9 @@ class AMFReader {
597	return $data;
598	}
599



600	public function readArray() {
601	$length = $this->stream->readLong();
602	$data = array();
	@@ -607,34 +718,61 @@ class AMFReader {
607	return $data;
608	}
609



610	public function readDate() {
611	$timestamp = $this->stream->readDouble();
612	$timezone = $this->stream->readInt();
613	return $timestamp;
614	}
615



616	public function readLongString() {
617	return $this->stream->readLongUTF();
618	}
619



620	public function readXML() {
621	return $this->stream->readLongUTF();
622	}
623



624	public function readTypedObject() {
625	$className = $this->stream->readUTF();
626	return $this->readObject();
627	}
628	}
629
630	- class AVCSequenceParameterSetReader {




631	public $sps;
632	public $start = 0;
633	public $currentBytes = 0;
634	public $currentBits = 0;




635	public $width;




636	public $height;
637



638	public function __construct($sps) {
639	$this->sps = $sps;
640	}
	@@ -691,18 +829,29 @@ class AVCSequenceParameterSetReader {
691	}
692	}
693



694	public function skipBits($bits) {
695	$newBits = $this->currentBits + $bits;
696	$this->currentBytes += (int)floor($newBits / 8);
697	$this->currentBits = $newBits % 8;
698	}
699



700	public function getBit() {
701	$result = (getid3_lib::BigEndian2Int(substr($this->sps, $this->currentBytes, 1)) >> (7 - $this->currentBits)) & 0x01;
702	$this->skipBits(1);
703	return $result;
704	}
705





706	public function getBits($bits) {
707	$result = 0;
708	for ($i = 0; $i < $bits; $i++) {
	@@ -711,6 +860,9 @@ class AVCSequenceParameterSetReader {
711	return $result;
712	}
713



714	public function expGolombUe() {
715	$significantBits = 0;
716	$bit = $this->getBit();
	@@ -726,6 +878,9 @@ class AVCSequenceParameterSetReader {
726	return (1 << $significantBits) + $this->getBits($significantBits) - 1;
727	}
728



729	public function expGolombSe() {
730	$result = $this->expGolombUe();
731	if (($result & 0x01) == 0) {
	@@ -735,10 +890,16 @@ class AVCSequenceParameterSetReader {
735	}
736	}
737



738	public function getWidth() {
739	return $this->width;
740	}
741



742	public function getHeight() {
743	return $this->height;
744	}


1	<?php
2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	+ // available at https://github.com/JamesHeinrich/getID3 //
5	+ // or https://www.getid3.org //
6	+ // or http://getid3.sourceforge.net //
7	+ // see readme.txt for more details //
8	+ /////////////////////////////////////////////////////////////////
9	+ // //
10	+ // module.audio-video.flv.php //
11	+ // module for analyzing Shockwave Flash Video files //
12	+ // dependencies: NONE //
13	+ // //
14	+ /////////////////////////////////////////////////////////////////
15	// //
16	// FLV module by Seth Kaufman <sethØwhirl-i-gig*com> //
17	// //
18	// * version 0.1 (26 June 2005) //
19	// //

20	// * version 0.1.1 (15 July 2005) //
21	// minor modifications by James Heinrich <info@getid3.org> //
22	// //

50	// handle GETID3_FLV_VIDEO_VP6FLV_ALPHA //
51	// improved AVCSequenceParameterSetReader::readData() //
52	// by Xander Schouwerwou <schouwerwouØgmail*com> //






53	// ///
54	/////////////////////////////////////////////////////////////////
55

74	define('H264_PROFILE_HIGH444', 144);
75	define('H264_PROFILE_HIGH444_PREDICTIVE', 244);
76
77	+ class getid3_flv extends getid3_handler
78	+ {
79	const magic = 'FLV';
80
81	+ /**
82	+ * Break out of the loop if too many frames have been scanned; only scan this
83	+ * many if meta frame does not contain useful duration.
84	+ *
85	+ * @var int
86	+ */
87	+ public $max_frames = 100000;
88	+
89	+ /**
90	+ * @return bool
91	+ */
92	public function Analyze() {
93	$info = &$this->getid3->info;
94

103	$TypeFlags = getid3_lib::BigEndian2Int(substr($FLVheader, 4, 1));
104
105	if ($info['flv']['header']['signature'] != self::magic) {
106	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes(self::magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['flv']['header']['signature']).'"');
107	unset($info['flv'], $info['fileformat']);
108	return false;
109	}

342	return true;
343	}
344
345	+ /**
346	+ * @param int $id
347	+ *
348	+ * @return string\|false
349	+ */
350	public static function audioFormatLookup($id) {
351	static $lookup = array(
352	0 => 'Linear PCM, platform endian',

369	return (isset($lookup[$id]) ? $lookup[$id] : false);
370	}
371
372	+ /**
373	+ * @param int $id
374	+ *
375	+ * @return int\|false
376	+ */
377	public static function audioRateLookup($id) {
378	static $lookup = array(
379	0 => 5500,

384	return (isset($lookup[$id]) ? $lookup[$id] : false);
385	}
386
387	+ /**
388	+ * @param int $id
389	+ *
390	+ * @return int\|false
391	+ */
392	public static function audioBitDepthLookup($id) {
393	static $lookup = array(
394	0 => 8,

397	return (isset($lookup[$id]) ? $lookup[$id] : false);
398	}
399
400	+ /**
401	+ * @param int $id
402	+ *
403	+ * @return string\|false
404	+ */
405	public static function videoCodecLookup($id) {
406	static $lookup = array(
407	GETID3_FLV_VIDEO_H263 => 'Sorenson H.263',

415	}
416	}
417
418	+ class AMFStream
419	+ {
420	+ /**
421	+ * @var string
422	+ */
423	public $bytes;
424	+
425	+ /**
426	+ * @var int
427	+ */
428	public $pos;
429
430	+ /**
431	+ * @param string $bytes
432	+ */
433	public function __construct(&$bytes) {
434	$this->bytes =& $bytes;
435	$this->pos = 0;
436	}
437
438	+ /**
439	+ * @return int
440	+ */
441	+ public function readByte() { // 8-bit
442	+ return ord(substr($this->bytes, $this->pos++, 1));
443	}
444
445	+ /**
446	+ * @return int
447	+ */
448	+ public function readInt() { // 16-bit
449	return ($this->readByte() << 8) + $this->readByte();
450	}
451
452	+ /**
453	+ * @return int
454	+ */
455	+ public function readLong() { // 32-bit
456	return ($this->readByte() << 24) + ($this->readByte() << 16) + ($this->readByte() << 8) + $this->readByte();
457	}
458
459	+ /**
460	+ * @return float\|false
461	+ */
462	public function readDouble() {
463	return getid3_lib::BigEndian2Float($this->read(8));
464	}
465
466	+ /**
467	+ * @return string
468	+ */
469	public function readUTF() {
470	$length = $this->readInt();
471	return $this->read($length);
472	}
473
474	+ /**
475	+ * @return string
476	+ */
477	public function readLongUTF() {
478	$length = $this->readLong();
479	return $this->read($length);
480	}
481
482	+ /**
483	+ * @param int $length
484	+ *
485	+ * @return string
486	+ */
487	public function read($length) {
488	$val = substr($this->bytes, $this->pos, $length);
489	$this->pos += $length;
490	return $val;
491	}
492
493	+ /**
494	+ * @return int
495	+ */
496	public function peekByte() {
497	$pos = $this->pos;
498	$val = $this->readByte();

500	return $val;
501	}
502
503	+ /**
504	+ * @return int
505	+ */
506	public function peekInt() {
507	$pos = $this->pos;
508	$val = $this->readInt();

510	return $val;
511	}
512
513	+ /**
514	+ * @return int
515	+ */
516	public function peekLong() {
517	$pos = $this->pos;
518	$val = $this->readLong();

520	return $val;
521	}
522
523	+ /**
524	+ * @return float\|false
525	+ */
526	public function peekDouble() {
527	$pos = $this->pos;
528	$val = $this->readDouble();

530	return $val;
531	}
532
533	+ /**
534	+ * @return string
535	+ */
536	public function peekUTF() {
537	$pos = $this->pos;
538	$val = $this->readUTF();

540	return $val;
541	}
542
543	+ /**
544	+ * @return string
545	+ */
546	public function peekLongUTF() {
547	$pos = $this->pos;
548	$val = $this->readLongUTF();

551	}
552	}
553
554	+ class AMFReader
555	+ {
556	+ /**
557	+ * @var AMFStream
558	+ */
559	public $stream;
560
561	+ /**
562	+ * @param AMFStream $stream
563	+ */
564	+ public function __construct(AMFStream $stream) {
565	+ $this->stream = $stream;
566	}
567
568	+ /**
569	+ * @return mixed
570	+ */
571	public function readData() {
572	$value = null;
573

638	return $value;
639	}
640
641	+ /**
642	+ * @return float\|false
643	+ */
644	public function readDouble() {
645	return $this->stream->readDouble();
646	}
647
648	+ /**
649	+ * @return bool
650	+ */
651	public function readBoolean() {
652	return $this->stream->readByte() == 1;
653	}
654
655	+ /**
656	+ * @return string
657	+ */
658	public function readString() {
659	return $this->stream->readUTF();
660	}
661
662	+ /**
663	+ * @return array
664	+ */
665	public function readObject() {
666	// Get highest numerical index - ignored
667	// $highestIndex = $this->stream->readLong();
668
669	$data = array();
670	+ $key = null;
671
672	while ($key = $this->stream->readUTF()) {
673	$data[$key] = $this->readData();

680	return $data;
681	}
682
683	+ /**
684	+ * @return array
685	+ */
686	public function readMixedArray() {
687	// Get highest numerical index - ignored
688	$highestIndex = $this->stream->readLong();
689
690	$data = array();
691	+ $key = null;
692
693	while ($key = $this->stream->readUTF()) {
694	if (is_numeric($key)) {
695	+ $key = (int) $key;
696	}
697	$data[$key] = $this->readData();
698	}

705	return $data;
706	}
707
708	+ /**
709	+ * @return array
710	+ */
711	public function readArray() {
712	$length = $this->stream->readLong();
713	$data = array();

718	return $data;
719	}
720
721	+ /**
722	+ * @return float\|false
723	+ */
724	public function readDate() {
725	$timestamp = $this->stream->readDouble();
726	$timezone = $this->stream->readInt();
727	return $timestamp;
728	}
729
730	+ /**
731	+ * @return string
732	+ */
733	public function readLongString() {
734	return $this->stream->readLongUTF();
735	}
736
737	+ /**
738	+ * @return string
739	+ */
740	public function readXML() {
741	return $this->stream->readLongUTF();
742	}
743
744	+ /**
745	+ * @return array
746	+ */
747	public function readTypedObject() {
748	$className = $this->stream->readUTF();
749	return $this->readObject();
750	}
751	}
752
753	+ class AVCSequenceParameterSetReader
754	+ {
755	+ /**
756	+ * @var string
757	+ */
758	public $sps;
759	public $start = 0;
760	public $currentBytes = 0;
761	public $currentBits = 0;
762	+
763	+ /**
764	+ * @var int
765	+ */
766	public $width;
767	+
768	+ /**
769	+ * @var int
770	+ */
771	public $height;
772
773	+ /**
774	+ * @param string $sps
775	+ */
776	public function __construct($sps) {
777	$this->sps = $sps;
778	}

829	}
830	}
831
832	+ /**
833	+ * @param int $bits
834	+ */
835	public function skipBits($bits) {
836	$newBits = $this->currentBits + $bits;
837	$this->currentBytes += (int)floor($newBits / 8);
838	$this->currentBits = $newBits % 8;
839	}
840
841	+ /**
842	+ * @return int
843	+ */
844	public function getBit() {
845	$result = (getid3_lib::BigEndian2Int(substr($this->sps, $this->currentBytes, 1)) >> (7 - $this->currentBits)) & 0x01;
846	$this->skipBits(1);
847	return $result;
848	}
849
850	+ /**
851	+ * @param int $bits
852	+ *
853	+ * @return int
854	+ */
855	public function getBits($bits) {
856	$result = 0;
857	for ($i = 0; $i < $bits; $i++) {

860	return $result;
861	}
862
863	+ /**
864	+ * @return int
865	+ */
866	public function expGolombUe() {
867	$significantBits = 0;
868	$bit = $this->getBit();

878	return (1 << $significantBits) + $this->getBits($significantBits) - 1;
879	}
880
881	+ /**
882	+ * @return int
883	+ */
884	public function expGolombSe() {
885	$result = $this->expGolombUe();
886	if (($result & 0x01) == 0) {

890	}
891	}
892
893	+ /**
894	+ * @return int
895	+ */
896	public function getWidth() {
897	return $this->width;
898	}
899
900	+ /**
901	+ * @return int
902	+ */
903	public function getHeight() {
904	return $this->height;
905	}

lib/getid3/module.audio-video.matroska.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.matriska.php //
	@@ -72,7 +72,7 @@ define('EBML_ID_FILEREFERRAL', 0x0675); // [46][75] --
72	define('EBML_ID_FILEDESCRIPTION', 0x067E); // [46][7E] -- A human-friendly name for the attached file.
73	define('EBML_ID_FILEUID', 0x06AE); // [46][AE] -- Unique ID representing the file, as random as possible.
74	define('EBML_ID_CONTENTENCALGO', 0x07E1); // [47][E1] -- The encryption algorithm used. The value '0' means that the contents have not been encrypted but only signed. Predefined values:
75	- define('EBML_ID_CONTENTENCKEYID', 0x07E2); // [47][E2] -- For public key algorithms this is the ID of the public key the ~~the~~ data was encrypted with.
76	define('EBML_ID_CONTENTSIGNATURE', 0x07E3); // [47][E3] -- A cryptographic signature of the contents.
77	define('EBML_ID_CONTENTSIGKEYID', 0x07E4); // [47][E4] -- This is the ID of the private key the data was signed with.
78	define('EBML_ID_CONTENTSIGALGO', 0x07E5); // [47][E5] -- The algorithm used for the signature. A value of '0' means that the contents have not been signed but only encrypted. Predefined values:
	@@ -215,17 +215,33 @@ define('EBML_ID_CLUSTERREFERENCEVIRTUAL', 0x7D); // [FD] --
215	*/
216	class getid3_matroska extends getid3_handler
217	{
218	- ~~// public options~~
219	- ~~public~~ ~~static~~ ~~$hide_clusters =~~ true~~; // if true~~, do not return information about CLUSTER chunks, since there's a lot of them ~~and they're not usually useful [default: TRUE]~~
220	- ~~public~~ ~~static~~ ~~$parse_whole_file~~ ~~= false; // true to parse the whole file,~~ not ~~only~~ ~~header~~ [default: ~~FALSE~~]
221	-
222	- // ~~private~~ ~~parser settings/placeholders~~













223	private $EBMLbuffer = '';
224	private $EBMLbuffer_offset = 0;
225	private $EBMLbuffer_length = 0;
226	private $current_offset = 0;
227	private $unuseful_elements = array(EBML_ID_CRC32, EBML_ID_VOID);
228



229	public function Analyze()
230	{
231	$info = &$this->getid3->info;
	@@ -234,7 +250,7 @@ class getid3_matroska extends getid3_handler
234	try {
235	$this->parseEBML($info);
236	} catch (Exception $e) {
237	- $~~info['~~error'~~][] = '~~EBML parser: '.$e->getMessage();
238	}
239
240	// calculate playtime
	@@ -330,11 +346,13 @@ class getid3_matroska extends getid3_handler
330	break;
331
332	case 'A_AC3':

333	case 'A_DTS':
334	case 'A_MPEG/L3':
335	case 'A_MPEG/L2':
336	case 'A_FLAC':
337	- ~~getid3_lib::IncludeDependency~~(~~GETID3_INCLUDEPATH.'module.audio.'.(~~$track_info['dataformat'] == 'mp2' ? 'mp3' : $track_info['dataformat']).'~~.php~~', ~~__FILE__,~~ ~~true~~);

338
339	if (!isset($info['matroska']['track_data_offsets'][$trackarray['TrackNumber']])) {
340	$this->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because $info[matroska][track_data_offsets]['.$trackarray['TrackNumber'].'] not set');
	@@ -352,7 +370,7 @@ class getid3_matroska extends getid3_handler
352	}
353
354	// analyze
355	- $class = 'getid3_'~~.($track_info['dataformat'] == 'mp2' ? 'mp3' : $track_info['dataformat'])~~;
356	$header_data_key = $track_info['dataformat'][0] == 'm' ? 'mpeg' : $track_info['dataformat'];
357	$getid3_audio = new $class($getid3_temp, __CLASS__);
358	if ($track_info['dataformat'] == 'flac') {
	@@ -364,8 +382,8 @@ class getid3_matroska extends getid3_handler
364	if (!empty($getid3_temp->info[$header_data_key])) {
365	$info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $getid3_temp->info[$header_data_key];
366	if (isset($getid3_temp->info['audio']) && is_array($getid3_temp->info['audio'])) {
367	- foreach ($getid3_temp->info['audio'] as $~~key~~ => $value) {
368	- $track_info[$~~key~~] = $value;
369	}
370	}
371	}
	@@ -419,8 +437,8 @@ class getid3_matroska extends getid3_handler
419	if (!empty($getid3_temp->info['ogg'])) {
420	$info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $getid3_temp->info['ogg'];
421	if (isset($getid3_temp->info['audio']) && is_array($getid3_temp->info['audio'])) {
422	- foreach ($getid3_temp->info['audio'] as $~~key~~ => $value) {
423	- $track_info[$~~key~~] = $value;
424	}
425	}
426	}
	@@ -447,9 +465,9 @@ class getid3_matroska extends getid3_handler
447	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true);
448
449	$parsed = getid3_riff::parseWAVEFORMATex($trackarray['CodecPrivate']);
450	- foreach ($parsed as $~~key~~ => $value) {
451	- if ($~~key~~ != 'raw') {
452	- $track_info[$~~key~~] = $value;
453	}
454	}
455	$info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $parsed;
	@@ -494,6 +512,9 @@ class getid3_matroska extends getid3_handler
494	return true;
495	}
496



497	private function parseEBML(&$info) {
498	// http://www.matroska.org/technical/specs/index.html#EBMLBasics
499	$this->current_offset = $info['avdataoffset'];
	@@ -566,8 +587,11 @@ class getid3_matroska extends getid3_handler
566	$this->unhandledElement('seekhead.seek', __LINE__, $sub_seek_entry); }
567	break;
568	}
569	-
570	- if ($seek_entry['target_id'] != ~~EBML_ID_CLUSTER~~ \|\| ~~!self::$hide_clusters~~) ~~{ // collect clusters only if required~~



571	$info['matroska']['seek'][] = $seek_entry;
572	}
573	break;
	@@ -1223,6 +1247,11 @@ class getid3_matroska extends getid3_handler
1223	}
1224	}
1225





1226	private function EnsureBufferHasEnoughData($min_data=1024) {
1227	if (($this->current_offset - $this->EBMLbuffer_offset) >= ($this->EBMLbuffer_length - $min_data)) {
1228	$read_bytes = max($min_data, $this->getid3->fread_buffer_size());
	@@ -1244,6 +1273,9 @@ class getid3_matroska extends getid3_handler
1244	return true;
1245	}
1246



1247	private function readEBMLint() {
1248	$actual_offset = $this->current_offset - $this->EBMLbuffer_offset;
1249
	@@ -1276,6 +1308,12 @@ class getid3_matroska extends getid3_handler
1276	return $int_value;
1277	}
1278






1279	private function readEBMLelementData($length, $check_buffer=false) {
1280	if ($check_buffer && !$this->EnsureBufferHasEnoughData($length)) {
1281	return false;
	@@ -1285,6 +1323,13 @@ class getid3_matroska extends getid3_handler
1285	return $data;
1286	}
1287







1288	private function getEBMLelement(&$element, $parent_end, $get_data=false) {
1289	if ($this->current_offset >= $parent_end) {
1290	return false;
	@@ -1321,6 +1366,11 @@ class getid3_matroska extends getid3_handler
1321	return true;
1322	}
1323





1324	private function unhandledElement($type, $line, $element) {
1325	// warn only about unknown and missed elements, not about unuseful
1326	if (!in_array($element['id'], $this->unuseful_elements)) {
	@@ -1333,6 +1383,11 @@ class getid3_matroska extends getid3_handler
1333	}
1334	}
1335





1336	private function ExtractCommentsSimpleTag($SimpleTagArray) {
1337	if (!empty($SimpleTagArray['SimpleTag'])) {
1338	foreach ($SimpleTagArray['SimpleTag'] as $SimpleTagKey => $SimpleTagData) {
	@@ -1348,6 +1403,11 @@ class getid3_matroska extends getid3_handler
1348	return true;
1349	}
1350





1351	private function HandleEMBLSimpleTag($parent_end) {
1352	$simpletag_entry = array();
1353
	@@ -1378,6 +1438,13 @@ class getid3_matroska extends getid3_handler
1378	return $simpletag_entry;
1379	}
1380







1381	private function HandleEMBLClusterBlock($element, $block_type, &$info) {
1382	// http://www.matroska.org/technical/specs/index.html#block_structure
1383	// http://www.matroska.org/technical/specs/index.html#simpleblock_structure
	@@ -1441,6 +1508,11 @@ class getid3_matroska extends getid3_handler
1441	return $block_data;
1442	}
1443





1444	private static function EBML2Int($EBMLstring) {
1445	// http://matroska.org/specs/
1446
	@@ -1483,12 +1555,22 @@ class getid3_matroska extends getid3_handler
1483	return getid3_lib::BigEndian2Int($EBMLstring);
1484	}
1485





1486	private static function EBMLdate2unix($EBMLdatestamp) {
1487	// Date - signed 8 octets integer in nanoseconds with 0 indicating the precise beginning of the millennium (at 2001-01-01T00:00:00,000000000 UTC)
1488	// 978307200 == mktime(0, 0, 0, 1, 1, 2001) == January 1, 2001 12:00:00am UTC
1489	return round(($EBMLdatestamp / 1000000000) + 978307200);
1490	}
1491





1492	public static function TargetTypeValue($target_type) {
1493	// http://www.matroska.org/technical/specs/tagging/index.html
1494	static $TargetTypeValue = array();
	@@ -1504,6 +1586,11 @@ class getid3_matroska extends getid3_handler
1504	return (isset($TargetTypeValue[$target_type]) ? $TargetTypeValue[$target_type] : $target_type);
1505	}
1506





1507	public static function BlockLacingType($lacingtype) {
1508	// http://matroska.org/technical/specs/index.html#block_structure
1509	static $BlockLacingType = array();
	@@ -1516,6 +1603,11 @@ class getid3_matroska extends getid3_handler
1516	return (isset($BlockLacingType[$lacingtype]) ? $BlockLacingType[$lacingtype] : $lacingtype);
1517	}
1518





1519	public static function CodecIDtoCommonName($codecid) {
1520	// http://www.matroska.org/technical/specs/codecid/index.html
1521	static $CodecIDlist = array();
	@@ -1523,6 +1615,7 @@ class getid3_matroska extends getid3_handler
1523	$CodecIDlist['A_AAC'] = 'aac';
1524	$CodecIDlist['A_AAC/MPEG2/LC'] = 'aac';
1525	$CodecIDlist['A_AC3'] = 'ac3';

1526	$CodecIDlist['A_DTS'] = 'dts';
1527	$CodecIDlist['A_FLAC'] = 'flac';
1528	$CodecIDlist['A_MPEG/L1'] = 'mp1';
	@@ -1551,6 +1644,11 @@ class getid3_matroska extends getid3_handler
1551	return (isset($CodecIDlist[$codecid]) ? $CodecIDlist[$codecid] : $codecid);
1552	}
1553





1554	private static function EBMLidName($value) {
1555	static $EBMLidList = array();
1556	if (empty($EBMLidList)) {
	@@ -1749,6 +1847,11 @@ class getid3_matroska extends getid3_handler
1749	return (isset($EBMLidList[$value]) ? $EBMLidList[$value] : dechex($value));
1750	}
1751





1752	public static function displayUnit($value) {
1753	// http://www.matroska.org/technical/specs/index.html#DisplayUnit
1754	static $units = array(
	@@ -1760,8 +1863,14 @@ class getid3_matroska extends getid3_handler
1760	return (isset($units[$value]) ? $units[$value] : 'unknown');
1761	}
1762





1763	private static function getDefaultStreamInfo($streams)
1764	{

1765	foreach (array_reverse($streams) as $stream) {
1766	if ($stream['default']) {
1767	break;


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.matriska.php //

72	define('EBML_ID_FILEDESCRIPTION', 0x067E); // [46][7E] -- A human-friendly name for the attached file.
73	define('EBML_ID_FILEUID', 0x06AE); // [46][AE] -- Unique ID representing the file, as random as possible.
74	define('EBML_ID_CONTENTENCALGO', 0x07E1); // [47][E1] -- The encryption algorithm used. The value '0' means that the contents have not been encrypted but only signed. Predefined values:
75	+ define('EBML_ID_CONTENTENCKEYID', 0x07E2); // [47][E2] -- For public key algorithms this is the ID of the public key the data was encrypted with.
76	define('EBML_ID_CONTENTSIGNATURE', 0x07E3); // [47][E3] -- A cryptographic signature of the contents.
77	define('EBML_ID_CONTENTSIGKEYID', 0x07E4); // [47][E4] -- This is the ID of the private key the data was signed with.
78	define('EBML_ID_CONTENTSIGALGO', 0x07E5); // [47][E5] -- The algorithm used for the signature. A value of '0' means that the contents have not been signed but only encrypted. Predefined values:

215	*/
216	class getid3_matroska extends getid3_handler
217	{
218	+ /**
219	+ * If true, do not return information about CLUSTER chunks, since there's a lot of them
220	+ * and they're not usually useful [default: TRUE].
221	+ *
222	+ * @var bool
223	+ */
224	+ public static $hide_clusters = true;
225	+
226	+ /**
227	+ * True to parse the whole file, not only header [default: FALSE].
228	+ *
229	+ * @var bool
230	+ */
231	+ public static $parse_whole_file = false;
232	+
233	+ /*
234	+ * Private parser settings/placeholders.
235	+ */
236	private $EBMLbuffer = '';
237	private $EBMLbuffer_offset = 0;
238	private $EBMLbuffer_length = 0;
239	private $current_offset = 0;
240	private $unuseful_elements = array(EBML_ID_CRC32, EBML_ID_VOID);
241
242	+ /**
243	+ * @return bool
244	+ */
245	public function Analyze()
246	{
247	$info = &$this->getid3->info;

250	try {
251	$this->parseEBML($info);
252	} catch (Exception $e) {
253	+ $this->error('EBML parser: '.$e->getMessage());
254	}
255
256	// calculate playtime

346	break;
347
348	case 'A_AC3':
349	+ case 'A_EAC3':
350	case 'A_DTS':
351	case 'A_MPEG/L3':
352	case 'A_MPEG/L2':
353	case 'A_FLAC':
354	+ $module_dataformat = ($track_info['dataformat'] == 'mp2' ? 'mp3' : ($track_info['dataformat'] == 'eac3' ? 'ac3' : $track_info['dataformat']));
355	+ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.'.$module_dataformat.'.php', __FILE__, true);
356
357	if (!isset($info['matroska']['track_data_offsets'][$trackarray['TrackNumber']])) {
358	$this->warning('Unable to parse audio data ['.basename(__FILE__).':'.__LINE__.'] because $info[matroska][track_data_offsets]['.$trackarray['TrackNumber'].'] not set');

370	}
371
372	// analyze
373	+ $class = 'getid3_'.$module_dataformat;
374	$header_data_key = $track_info['dataformat'][0] == 'm' ? 'mpeg' : $track_info['dataformat'];
375	$getid3_audio = new $class($getid3_temp, __CLASS__);
376	if ($track_info['dataformat'] == 'flac') {

382	if (!empty($getid3_temp->info[$header_data_key])) {
383	$info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $getid3_temp->info[$header_data_key];
384	if (isset($getid3_temp->info['audio']) && is_array($getid3_temp->info['audio'])) {
385	+ foreach ($getid3_temp->info['audio'] as $sub_key => $value) {
386	+ $track_info[$sub_key] = $value;
387	}
388	}
389	}

437	if (!empty($getid3_temp->info['ogg'])) {
438	$info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $getid3_temp->info['ogg'];
439	if (isset($getid3_temp->info['audio']) && is_array($getid3_temp->info['audio'])) {
440	+ foreach ($getid3_temp->info['audio'] as $sub_key => $value) {
441	+ $track_info[$sub_key] = $value;
442	}
443	}
444	}

465	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php', __FILE__, true);
466
467	$parsed = getid3_riff::parseWAVEFORMATex($trackarray['CodecPrivate']);
468	+ foreach ($parsed as $sub_key => $value) {
469	+ if ($sub_key != 'raw') {
470	+ $track_info[$sub_key] = $value;
471	}
472	}
473	$info['matroska']['track_codec_parsed'][$trackarray['TrackNumber']] = $parsed;

512	return true;
513	}
514
515	+ /**
516	+ * @param array $info
517	+ */
518	private function parseEBML(&$info) {
519	// http://www.matroska.org/technical/specs/index.html#EBMLBasics
520	$this->current_offset = $info['avdataoffset'];

587	$this->unhandledElement('seekhead.seek', __LINE__, $sub_seek_entry); }
588	break;
589	}
590	+ if (!isset($seek_entry['target_id'])) {
591	+ $this->warning('seek_entry[target_id] unexpectedly not set at '.$seek_entry['offset']);
592	+ break;
593	+ }
594	+ if (($seek_entry['target_id'] != EBML_ID_CLUSTER) \|\| !self::$hide_clusters) { // collect clusters only if required
595	$info['matroska']['seek'][] = $seek_entry;
596	}
597	break;

1247	}
1248	}
1249
1250	+ /**
1251	+ * @param int $min_data
1252	+ *
1253	+ * @return bool
1254	+ */
1255	private function EnsureBufferHasEnoughData($min_data=1024) {
1256	if (($this->current_offset - $this->EBMLbuffer_offset) >= ($this->EBMLbuffer_length - $min_data)) {
1257	$read_bytes = max($min_data, $this->getid3->fread_buffer_size());

1273	return true;
1274	}
1275
1276	+ /**
1277	+ * @return int\|float\|false
1278	+ */
1279	private function readEBMLint() {
1280	$actual_offset = $this->current_offset - $this->EBMLbuffer_offset;
1281

1308	return $int_value;
1309	}
1310
1311	+ /**
1312	+ * @param int $length
1313	+ * @param bool $check_buffer
1314	+ *
1315	+ * @return string\|false
1316	+ */
1317	private function readEBMLelementData($length, $check_buffer=false) {
1318	if ($check_buffer && !$this->EnsureBufferHasEnoughData($length)) {
1319	return false;

1323	return $data;
1324	}
1325
1326	+ /**
1327	+ * @param array $element
1328	+ * @param int $parent_end
1329	+ * @param array\|bool $get_data
1330	+ *
1331	+ * @return bool
1332	+ */
1333	private function getEBMLelement(&$element, $parent_end, $get_data=false) {
1334	if ($this->current_offset >= $parent_end) {
1335	return false;

1366	return true;
1367	}
1368
1369	+ /**
1370	+ * @param string $type
1371	+ * @param int $line
1372	+ * @param array $element
1373	+ */
1374	private function unhandledElement($type, $line, $element) {
1375	// warn only about unknown and missed elements, not about unuseful
1376	if (!in_array($element['id'], $this->unuseful_elements)) {

1383	}
1384	}
1385
1386	+ /**
1387	+ * @param array $SimpleTagArray
1388	+ *
1389	+ * @return bool
1390	+ */
1391	private function ExtractCommentsSimpleTag($SimpleTagArray) {
1392	if (!empty($SimpleTagArray['SimpleTag'])) {
1393	foreach ($SimpleTagArray['SimpleTag'] as $SimpleTagKey => $SimpleTagData) {

1403	return true;
1404	}
1405
1406	+ /**
1407	+ * @param int $parent_end
1408	+ *
1409	+ * @return array
1410	+ */
1411	private function HandleEMBLSimpleTag($parent_end) {
1412	$simpletag_entry = array();
1413

1438	return $simpletag_entry;
1439	}
1440
1441	+ /**
1442	+ * @param array $element
1443	+ * @param int $block_type
1444	+ * @param array $info
1445	+ *
1446	+ * @return array
1447	+ */
1448	private function HandleEMBLClusterBlock($element, $block_type, &$info) {
1449	// http://www.matroska.org/technical/specs/index.html#block_structure
1450	// http://www.matroska.org/technical/specs/index.html#simpleblock_structure

1508	return $block_data;
1509	}
1510
1511	+ /**
1512	+ * @param string $EBMLstring
1513	+ *
1514	+ * @return int\|float\|false
1515	+ */
1516	private static function EBML2Int($EBMLstring) {
1517	// http://matroska.org/specs/
1518

1555	return getid3_lib::BigEndian2Int($EBMLstring);
1556	}
1557
1558	+ /**
1559	+ * @param int $EBMLdatestamp
1560	+ *
1561	+ * @return float
1562	+ */
1563	private static function EBMLdate2unix($EBMLdatestamp) {
1564	// Date - signed 8 octets integer in nanoseconds with 0 indicating the precise beginning of the millennium (at 2001-01-01T00:00:00,000000000 UTC)
1565	// 978307200 == mktime(0, 0, 0, 1, 1, 2001) == January 1, 2001 12:00:00am UTC
1566	return round(($EBMLdatestamp / 1000000000) + 978307200);
1567	}
1568
1569	+ /**
1570	+ * @param int $target_type
1571	+ *
1572	+ * @return string\|int
1573	+ */
1574	public static function TargetTypeValue($target_type) {
1575	// http://www.matroska.org/technical/specs/tagging/index.html
1576	static $TargetTypeValue = array();

1586	return (isset($TargetTypeValue[$target_type]) ? $TargetTypeValue[$target_type] : $target_type);
1587	}
1588
1589	+ /**
1590	+ * @param int $lacingtype
1591	+ *
1592	+ * @return string\|int
1593	+ */
1594	public static function BlockLacingType($lacingtype) {
1595	// http://matroska.org/technical/specs/index.html#block_structure
1596	static $BlockLacingType = array();

1603	return (isset($BlockLacingType[$lacingtype]) ? $BlockLacingType[$lacingtype] : $lacingtype);
1604	}
1605
1606	+ /**
1607	+ * @param string $codecid
1608	+ *
1609	+ * @return string
1610	+ */
1611	public static function CodecIDtoCommonName($codecid) {
1612	// http://www.matroska.org/technical/specs/codecid/index.html
1613	static $CodecIDlist = array();

1615	$CodecIDlist['A_AAC'] = 'aac';
1616	$CodecIDlist['A_AAC/MPEG2/LC'] = 'aac';
1617	$CodecIDlist['A_AC3'] = 'ac3';
1618	+ $CodecIDlist['A_EAC3'] = 'eac3';
1619	$CodecIDlist['A_DTS'] = 'dts';
1620	$CodecIDlist['A_FLAC'] = 'flac';
1621	$CodecIDlist['A_MPEG/L1'] = 'mp1';

1644	return (isset($CodecIDlist[$codecid]) ? $CodecIDlist[$codecid] : $codecid);
1645	}
1646
1647	+ /**
1648	+ * @param int $value
1649	+ *
1650	+ * @return string
1651	+ */
1652	private static function EBMLidName($value) {
1653	static $EBMLidList = array();
1654	if (empty($EBMLidList)) {

1847	return (isset($EBMLidList[$value]) ? $EBMLidList[$value] : dechex($value));
1848	}
1849
1850	+ /**
1851	+ * @param int $value
1852	+ *
1853	+ * @return string
1854	+ */
1855	public static function displayUnit($value) {
1856	// http://www.matroska.org/technical/specs/index.html#DisplayUnit
1857	static $units = array(

1863	return (isset($units[$value]) ? $units[$value] : 'unknown');
1864	}
1865
1866	+ /**
1867	+ * @param array $streams
1868	+ *
1869	+ * @return array
1870	+ */
1871	private static function getDefaultStreamInfo($streams)
1872	{
1873	+ $stream = array();
1874	foreach (array_reverse($streams) as $stream) {
1875	if ($stream['default']) {
1876	break;

lib/getid3/module.audio-video.mpeg.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.mpeg.php //
	@@ -16,7 +16,8 @@
16
17	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.mp3.php', __FILE__, true);
18
19	- class getid3_mpeg extends getid3_handler {

20
21	const START_CODE_BASE = "\x00\x00\x01";
22	const VIDEO_PICTURE_START = "\x00\x00\x01\x00";
	@@ -28,7 +29,9 @@ class getid3_mpeg extends getid3_handler {
28	const VIDEO_GROUP_START = "\x00\x00\x01\xB8";
29	const AUDIO_START = "\x00\x00\x01\xC0";
30
31	-


32	public function Analyze() {
33	$info = &$this->getid3->info;
34
	@@ -87,11 +90,9 @@ class getid3_mpeg extends getid3_handler {
87	break;
88
89	case 0xB3: // sequence_header_code
90	- /*
91	- ~~Note:~~ ~~purposely~~ ~~doing~~ ~~the~~ ~~less~~-~~pretty (and probably a~~ bit ~~slower)~~ ~~method~~ of ~~using~~ ~~string~~ of ~~bits rather than~~ bitwise ~~operations~~.
92	- ~~Mostly~~ ~~because~~ ~~PHP~~ ~~32-bit~~ doesn't ~~handle~~ ~~unsigned~~ ~~integers~~ ~~well~~ ~~for bitwise operation~~.
93	- Also the MPEG stream is designed as a bitstream and often doesn't align nicely with byte boundaries.
94	- */
95	$info['video']['codec'] = 'MPEG-1'; // will be updated if extension_start_code found
96
97	$bitstream = getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $StartCodeOffset + 4, 8));
	@@ -122,8 +123,8 @@ class getid3_mpeg extends getid3_handler {
122	}
123	}
124
125	- $info['mpeg']['video']['pixel_aspect_ratio'] = self::videoAspectRatioLookup($info['mpeg']['video']['raw']['aspect_ratio_information']);
126	- $info['mpeg']['video']['pixel_aspect_ratio_text'] = self::videoAspectRatioTextLookup($info['mpeg']['video']['raw']['aspect_ratio_information']);
127	$info['mpeg']['video']['frame_rate'] = self::videoFramerateLookup($info['mpeg']['video']['raw']['frame_rate_code']);
128	if ($info['mpeg']['video']['raw']['bitrate'] == 0x3FFFF) { // 18 set bits = VBR
129	//$this->warning('This version of getID3() ['.$this->getid3->version().'] cannot determine average bitrate of VBR MPEG video files');
	@@ -169,6 +170,16 @@ class getid3_mpeg extends getid3_handler {
169	$info['video']['interlaced'] = !$info['mpeg']['video']['raw']['progressive_sequence'];
170	$info['mpeg']['video']['interlaced'] = !$info['mpeg']['video']['raw']['progressive_sequence'];
171	$info['mpeg']['video']['chroma_format'] = self::chromaFormatTextLookup($info['mpeg']['video']['raw']['chroma_format']);










172	break;
173
174	case 2: // 0010 Sequence Display Extension ID
	@@ -258,7 +269,7 @@ class getid3_mpeg extends getid3_handler {
258
259	case 0xB8: // group_of_pictures_header
260	$GOPcounter++;
261	- if ($info['mpeg']['video']['bitrate_mode'] == 'vbr') {
262	$bitstream = getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $StartCodeOffset + 4, 4)); // 27 bits needed for group_of_pictures_header
263	$bitstreamoffset = 0;
264
	@@ -274,7 +285,7 @@ class getid3_mpeg extends getid3_handler {
274	$GOPheader['closed_gop'] = self::readBitsFromStream($bitstream, $bitstreamoffset, 1); // 1 bit flag: closed_gop
275	$GOPheader['broken_link'] = self::readBitsFromStream($bitstream, $bitstreamoffset, 1); // 1 bit flag: broken_link
276
277	- $time_code_separator = ($GOPheader['drop_frame_flag'] ? ';' : ':'); // While non-drop time code is displayed with colons separating the digit pairs�"HH:MM:SS:FF"�drop frame is usually represented with a semi-colon (;) or period (.) as the divider between all the digit pairs�"HH;MM;SS;FF", "HH.MM.SS.FF"
278	$GOPheader['time_code'] = sprintf('%02d'.$time_code_separator.'%02d'.$time_code_separator.'%02d'.$time_code_separator.'%02d', $GOPheader['time_code_hours'], $GOPheader['time_code_minutes'], $GOPheader['time_code_seconds'], $GOPheader['time_code_pictures']);
279
280	$info['mpeg']['group_of_pictures'][] = $GOPheader;
	@@ -459,7 +470,7 @@ $PackedElementaryStream['additional_header_bytes'] = $additional_header_bytes;
459	// // break;
460	// //}
461	// //$info['playtime_seconds'] *= $multiplier;
462	- // //$~~info['~~warning'~~][] = '~~Interleaved MPEG audio/video playtime may be inaccurate. With current hack should be within a few seconds of accurate. Report to info@getid3.org if off by more than 10 seconds.';
463	// if ($info['video']['bitrate'] < 50000) {
464	// $this->warning('Interleaved MPEG audio/video playtime may be slightly inaccurate for video bitrates below 100kbps. Except in extreme low-bitrate situations, error should be less than 1%. Report to info@getid3.org if greater than this.');
465	// }
	@@ -502,6 +513,14 @@ echo 'average_File_bitrate = '.number_format(array_sum($vbr_bitrates) / count($v
502	return true;
503	}
504








505	private function readBitsFromStream(&$bitstream, &$bitstreamoffset, $bits_to_read, $return_singlebit_as_boolean=true) {
506	$return = bindec(substr($bitstream, $bitstreamoffset, $bits_to_read));
507	$bitstreamoffset += $bits_to_read;
	@@ -511,7 +530,12 @@ echo 'average_File_bitrate = '.number_format(array_sum($vbr_bitrates) / count($v
511	return $return;
512	}
513
514	-





515	public static function systemNonOverheadPercentage($VideoBitrate, $AudioBitrate) {
516	$OverheadPercentage = 0;
517
	@@ -563,44 +587,93 @@ echo 'average_File_bitrate = '.number_format(array_sum($vbr_bitrates) / count($v
563	return $OverheadPercentage;
564	}
565
566	-




567	public static function videoFramerateLookup($rawframerate) {
568	$lookup = array(0, 23.976, 24, 25, 29.97, 30, 50, 59.94, 60);
569	- return (isset($lookup[$rawframerate]) ? ~~(float)~~ $lookup[$rawframerate] : ~~(float)~~ 0);
570	}
571
572	- ~~public static function videoAspectRatioLookup($rawaspectratio) {~~
573	- ~~$lookup~~ = ~~array(0,~~ ~~1, 0.6735, 0.7031, 0.7615, 0.8055, 0.8437, 0.8935, 0.9157, 0.9815, 1.0255, 1.0695, 1.0950, 1.1575, 1.2015, 0);~~
574	- ~~return~~ ~~(isset($lookup[$rawaspectratio])~~ ? ~~(float)~~ $~~lookup[$rawaspectratio] : (float) 0);~~
















575	}
576
577	- ~~public static function videoAspectRatioTextLookup($rawaspectratio) {~~
578	- ~~$lookup~~ = ~~array('forbidden',~~ 'square pixels', '0.6735', '16:9, 625 line, PAL', '0.7615', '0.8055', '16:9, 525 line, NTSC', '0.8935', '4:3, 625 line, PAL, CCIR601', '0.9815', '1.0255', '1.0695', '4:3, 525 line, NTSC, CCIR601', '1.1575', '1.2015', 'reserved');
579	- ~~return~~ ~~(isset($lookup[$rawaspectratio])~~ ? $~~lookup[$rawaspectratio] : '');~~









580	}
581





582	public static function videoFormatTextLookup($video_format) {
583	// ISO/IEC 13818-2, section 6.3.6, Table 6-6. Meaning of video_format
584	$lookup = array('component', 'PAL', 'NTSC', 'SECAM', 'MAC', 'Unspecified video format', 'reserved(6)', 'reserved(7)');
585	return (isset($lookup[$video_format]) ? $lookup[$video_format] : '');
586	}
587





588	public static function scalableModeTextLookup($scalable_mode) {
589	// ISO/IEC 13818-2, section 6.3.8, Table 6-10. Definition of scalable_mode
590	$lookup = array('data partitioning', 'spatial scalability', 'SNR scalability', 'temporal scalability');
591	return (isset($lookup[$scalable_mode]) ? $lookup[$scalable_mode] : '');
592	}
593





594	public static function pictureStructureTextLookup($picture_structure) {
595	// ISO/IEC 13818-2, section 6.3.11, Table 6-14 Meaning of picture_structure
596	$lookup = array('reserved', 'Top Field', 'Bottom Field', 'Frame picture');
597	return (isset($lookup[$picture_structure]) ? $lookup[$picture_structure] : '');
598	}
599





600	public static function chromaFormatTextLookup($chroma_format) {
601	// ISO/IEC 13818-2, section 6.3.11, Table 6-14 Meaning of picture_structure
602	$lookup = array('reserved', '4:2:0', '4:2:2', '4:4:4');
603	return (isset($lookup[$chroma_format]) ? $lookup[$chroma_format] : '');
604	}
605
606	- }


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.mpeg.php //

16
17	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.mp3.php', __FILE__, true);
18
19	+ class getid3_mpeg extends getid3_handler
20	+ {
21
22	const START_CODE_BASE = "\x00\x00\x01";
23	const VIDEO_PICTURE_START = "\x00\x00\x01\x00";

29	const VIDEO_GROUP_START = "\x00\x00\x01\xB8";
30	const AUDIO_START = "\x00\x00\x01\xC0";
31
32	+ /**
33	+ * @return bool
34	+ */
35	public function Analyze() {
36	$info = &$this->getid3->info;
37

90	break;
91
92	case 0xB3: // sequence_header_code
93	+ // Note: purposely doing the less-pretty (and probably a bit slower) method of using string of bits rather than bitwise operations.
94	+ // Mostly because PHP 32-bit doesn't handle unsigned integers well for bitwise operation.
95	+ // Also the MPEG stream is designed as a bitstream and often doesn't align nicely with byte boundaries.


96	$info['video']['codec'] = 'MPEG-1'; // will be updated if extension_start_code found
97
98	$bitstream = getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $StartCodeOffset + 4, 8));

123	}
124	}
125
126	+ $info['mpeg']['video']['pixel_aspect_ratio'] = self::videoAspectRatioLookup($info['mpeg']['video']['raw']['aspect_ratio_information']); // may be overridden later if file turns out to be MPEG-2
127	+ $info['mpeg']['video']['pixel_aspect_ratio_text'] = self::videoAspectRatioTextLookup($info['mpeg']['video']['raw']['aspect_ratio_information']); // may be overridden later if file turns out to be MPEG-2
128	$info['mpeg']['video']['frame_rate'] = self::videoFramerateLookup($info['mpeg']['video']['raw']['frame_rate_code']);
129	if ($info['mpeg']['video']['raw']['bitrate'] == 0x3FFFF) { // 18 set bits = VBR
130	//$this->warning('This version of getID3() ['.$this->getid3->version().'] cannot determine average bitrate of VBR MPEG video files');

170	$info['video']['interlaced'] = !$info['mpeg']['video']['raw']['progressive_sequence'];
171	$info['mpeg']['video']['interlaced'] = !$info['mpeg']['video']['raw']['progressive_sequence'];
172	$info['mpeg']['video']['chroma_format'] = self::chromaFormatTextLookup($info['mpeg']['video']['raw']['chroma_format']);
173	+
174	+ if (isset($info['mpeg']['video']['raw']['aspect_ratio_information'])) {
175	+ // MPEG-2 defines the aspect ratio flag differently from MPEG-1, but the MPEG-2 extension start code may occur after we've already looked up the aspect ratio assuming it was MPEG-1, so re-lookup assuming MPEG-2
176	+ // This must be done after the extended size is known, so the display aspect ratios can be converted to pixel aspect ratios.
177	+ $info['mpeg']['video']['pixel_aspect_ratio'] = self::videoAspectRatioLookup($info['mpeg']['video']['raw']['aspect_ratio_information'], 2, $info['video']['resolution_x'], $info['video']['resolution_y']);
178	+ $info['mpeg']['video']['pixel_aspect_ratio_text'] = self::videoAspectRatioTextLookup($info['mpeg']['video']['raw']['aspect_ratio_information'], 2);
179	+ $info['video']['pixel_aspect_ratio'] = $info['mpeg']['video']['pixel_aspect_ratio'];
180	+ $info['video']['pixel_aspect_ratio_text'] = $info['mpeg']['video']['pixel_aspect_ratio_text'];
181	+ }
182	+
183	break;
184
185	case 2: // 0010 Sequence Display Extension ID

269
270	case 0xB8: // group_of_pictures_header
271	$GOPcounter++;
272	+ if (!empty($info['mpeg']['video']['bitrate_mode']) && ($info['mpeg']['video']['bitrate_mode'] == 'vbr')) {
273	$bitstream = getid3_lib::BigEndian2Bin(substr($MPEGstreamData, $StartCodeOffset + 4, 4)); // 27 bits needed for group_of_pictures_header
274	$bitstreamoffset = 0;
275

285	$GOPheader['closed_gop'] = self::readBitsFromStream($bitstream, $bitstreamoffset, 1); // 1 bit flag: closed_gop
286	$GOPheader['broken_link'] = self::readBitsFromStream($bitstream, $bitstreamoffset, 1); // 1 bit flag: broken_link
287
288	+ $time_code_separator = ($GOPheader['drop_frame_flag'] ? ';' : ':'); // While non-drop time code is displayed with colons separating the digit pairs "HH:MM:SS:FF" drop frame is usually represented with a semi-colon (;) or period (.) as the divider between all the digit pairs "HH;MM;SS;FF", "HH.MM.SS.FF"
289	$GOPheader['time_code'] = sprintf('%02d'.$time_code_separator.'%02d'.$time_code_separator.'%02d'.$time_code_separator.'%02d', $GOPheader['time_code_hours'], $GOPheader['time_code_minutes'], $GOPheader['time_code_seconds'], $GOPheader['time_code_pictures']);
290
291	$info['mpeg']['group_of_pictures'][] = $GOPheader;

470	// // break;
471	// //}
472	// //$info['playtime_seconds'] *= $multiplier;
473	+ // //$this->warning('Interleaved MPEG audio/video playtime may be inaccurate. With current hack should be within a few seconds of accurate. Report to info@getid3.org if off by more than 10 seconds.');
474	// if ($info['video']['bitrate'] < 50000) {
475	// $this->warning('Interleaved MPEG audio/video playtime may be slightly inaccurate for video bitrates below 100kbps. Except in extreme low-bitrate situations, error should be less than 1%. Report to info@getid3.org if greater than this.');
476	// }

513	return true;
514	}
515
516	+ /**
517	+ * @param string $bitstream
518	+ * @param int $bitstreamoffset
519	+ * @param int $bits_to_read
520	+ * @param bool $return_singlebit_as_boolean
521	+ *
522	+ * @return bool\|float\|int
523	+ */
524	private function readBitsFromStream(&$bitstream, &$bitstreamoffset, $bits_to_read, $return_singlebit_as_boolean=true) {
525	$return = bindec(substr($bitstream, $bitstreamoffset, $bits_to_read));
526	$bitstreamoffset += $bits_to_read;

530	return $return;
531	}
532
533	+ /**
534	+ * @param int $VideoBitrate
535	+ * @param int $AudioBitrate
536	+ *
537	+ * @return float\|int
538	+ */
539	public static function systemNonOverheadPercentage($VideoBitrate, $AudioBitrate) {
540	$OverheadPercentage = 0;
541

587	return $OverheadPercentage;
588	}
589
590	+ /**
591	+ * @param int $rawframerate
592	+ *
593	+ * @return float
594	+ */
595	public static function videoFramerateLookup($rawframerate) {
596	$lookup = array(0, 23.976, 24, 25, 29.97, 30, 50, 59.94, 60);
597	+ return (float) (isset($lookup[$rawframerate]) ? $lookup[$rawframerate] : 0);
598	}
599
600	+ /**
601	+ * @param int $rawaspectratio
602	+ * @param int $mpeg_version
603	+ * @param int $width
604	+ * @param int $height
605	+ *
606	+ * @return float
607	+ */
608	+ public static function videoAspectRatioLookup($rawaspectratio, $mpeg_version=1, $width=0, $height=0) {
609	+ $lookup = array(
610	+ 1 => array(0, 1, 0.6735, 0.7031, 0.7615, 0.8055, 0.8437, 0.8935, 0.9157, 0.9815, 1.0255, 1.0695, 1.0950, 1.1575, 1.2015, 0),
611	+ 2 => array(0, 1, 1.3333, 1.7778, 2.2100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0),
612	+ );
613	+ $ratio = (float) (isset($lookup[$mpeg_version][$rawaspectratio]) ? $lookup[$mpeg_version][$rawaspectratio] : 0);
614	+ if ($mpeg_version == 2 && $ratio != 1) {
615	+ // Calculate pixel aspect ratio from MPEG-2 display aspect ratio
616	+ $ratio = $ratio * $height / $width;
617	+ }
618	+ return $ratio;
619	}
620
621	+ /**
622	+ * @param int $rawaspectratio
623	+ * @param int $mpeg_version
624	+ *
625	+ * @return string
626	+ */
627	+ public static function videoAspectRatioTextLookup($rawaspectratio, $mpeg_version=1) {
628	+ $lookup = array(
629	+ 1 => array('forbidden', 'square pixels', '0.6735', '16:9, 625 line, PAL', '0.7615', '0.8055', '16:9, 525 line, NTSC', '0.8935', '4:3, 625 line, PAL, CCIR601', '0.9815', '1.0255', '1.0695', '4:3, 525 line, NTSC, CCIR601', '1.1575', '1.2015', 'reserved'),
630	+ 2 => array('forbidden', 'square pixels', '4:3', '16:9', '2.21:1', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved', 'reserved'), // http://dvd.sourceforge.net/dvdinfo/mpeghdrs.html
631	+ );
632	+ return (isset($lookup[$mpeg_version][$rawaspectratio]) ? $lookup[$mpeg_version][$rawaspectratio] : '');
633	}
634
635	+ /**
636	+ * @param int $video_format
637	+ *
638	+ * @return string
639	+ */
640	public static function videoFormatTextLookup($video_format) {
641	// ISO/IEC 13818-2, section 6.3.6, Table 6-6. Meaning of video_format
642	$lookup = array('component', 'PAL', 'NTSC', 'SECAM', 'MAC', 'Unspecified video format', 'reserved(6)', 'reserved(7)');
643	return (isset($lookup[$video_format]) ? $lookup[$video_format] : '');
644	}
645
646	+ /**
647	+ * @param int $scalable_mode
648	+ *
649	+ * @return string
650	+ */
651	public static function scalableModeTextLookup($scalable_mode) {
652	// ISO/IEC 13818-2, section 6.3.8, Table 6-10. Definition of scalable_mode
653	$lookup = array('data partitioning', 'spatial scalability', 'SNR scalability', 'temporal scalability');
654	return (isset($lookup[$scalable_mode]) ? $lookup[$scalable_mode] : '');
655	}
656
657	+ /**
658	+ * @param int $picture_structure
659	+ *
660	+ * @return string
661	+ */
662	public static function pictureStructureTextLookup($picture_structure) {
663	// ISO/IEC 13818-2, section 6.3.11, Table 6-14 Meaning of picture_structure
664	$lookup = array('reserved', 'Top Field', 'Bottom Field', 'Frame picture');
665	return (isset($lookup[$picture_structure]) ? $lookup[$picture_structure] : '');
666	}
667
668	+ /**
669	+ * @param int $chroma_format
670	+ *
671	+ * @return string
672	+ */
673	public static function chromaFormatTextLookup($chroma_format) {
674	// ISO/IEC 13818-2, section 6.3.11, Table 6-14 Meaning of picture_structure
675	$lookup = array('reserved', '4:2:0', '4:2:2', '4:4:4');
676	return (isset($lookup[$chroma_format]) ? $lookup[$chroma_format] : '');
677	}
678
679	+ }

lib/getid3/module.audio-video.nsv.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.nsv.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_nsv extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -47,18 +49,23 @@ class getid3_nsv extends getid3_handler
47	break;
48
49	default:
50	- $~~info['~~error'~~][] = '~~Expecting "NSVs" or "NSVf" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($NSVheader).'"';
51	return false;
52	break;
53	}
54
55	if (!isset($info['nsv']['NSVf'])) {
56	- $~~info['~~warning'~~][] = '~~NSVf header not present - cannot calculate playtime or bitrate';
57	}
58
59	return true;
60	}
61





62	public function getNSVsHeaderFilepointer($fileoffset) {
63	$info = &$this->getid3->info;
64	$this->fseek($fileoffset);
	@@ -69,7 +76,7 @@ class getid3_nsv extends getid3_handler
69	$offset += 4;
70
71	if ($info['nsv']['NSVs']['identifier'] != 'NSVs') {
72	- $~~info['~~error'~~][] = '~~expected "NSVs" at offset ('.$fileoffset.'), found "'.$info['nsv']['NSVs']['identifier'].'" instead';
73	unset($info['nsv']['NSVs']);
74	return false;
75	}
	@@ -132,6 +139,12 @@ class getid3_nsv extends getid3_handler
132	return true;
133	}
134






135	public function getNSVfHeaderFilepointer($fileoffset, $getTOCoffsets=false) {
136	$info = &$this->getid3->info;
137	$this->fseek($fileoffset);
	@@ -142,7 +155,7 @@ class getid3_nsv extends getid3_handler
142	$offset += 4;
143
144	if ($info['nsv']['NSVf']['identifier'] != 'NSVf') {
145	- $~~info['~~error'~~][] = '~~expected "NSVf" at offset ('.$fileoffset.'), found "'.$info['nsv']['NSVf']['identifier'].'" instead';
146	unset($info['nsv']['NSVf']);
147	return false;
148	}
	@@ -155,7 +168,7 @@ class getid3_nsv extends getid3_handler
155	$offset += 4;
156
157	if ($info['nsv']['NSVf']['file_size'] > $info['avdataend']) {
158	- $~~info['~~warning'~~][] = '~~truncated file - NSVf header indicates '.$info['nsv']['NSVf']['file_size'].' bytes, file actually '.$info['avdataend'].' bytes';
159	}
160
161	$info['nsv']['NSVf']['playtime_ms'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4));
	@@ -168,7 +181,7 @@ class getid3_nsv extends getid3_handler
168	$offset += 4;
169
170	if ($info['nsv']['NSVf']['playtime_ms'] == 0) {
171	- $~~info['~~error'~~][] = '~~Corrupt NSV file: NSVf.playtime_ms == zero';
172	return false;
173	}
174
	@@ -205,18 +218,22 @@ class getid3_nsv extends getid3_handler
205	return true;
206	}
207
208	-




209	public static function NSVframerateLookup($framerateindex) {
210	if ($framerateindex <= 127) {
211	return (float) $framerateindex;
212	}
213	static $NSVframerateLookup = array();
214	if (empty($NSVframerateLookup)) {
215	- $NSVframerateLookup[129] = ~~(float)~~ 29.970;
216	- $NSVframerateLookup[131] = ~~(float)~~ 23.976;
217	- $NSVframerateLookup[133] = ~~(float)~~ 14.985;
218	- $NSVframerateLookup[197] = ~~(float)~~ 59.940;
219	- $NSVframerateLookup[199] = ~~(float)~~ 47.952;
220	}
221	return (isset($NSVframerateLookup[$framerateindex]) ? $NSVframerateLookup[$framerateindex] : false);
222	}


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.nsv.php //

17
18	class getid3_nsv extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

49	break;
50
51	default:
52	+ $this->error('Expecting "NSVs" or "NSVf" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($NSVheader).'"');
53	return false;
54	break;
55	}
56
57	if (!isset($info['nsv']['NSVf'])) {
58	+ $this->warning('NSVf header not present - cannot calculate playtime or bitrate');
59	}
60
61	return true;
62	}
63
64	+ /**
65	+ * @param int $fileoffset
66	+ *
67	+ * @return bool
68	+ */
69	public function getNSVsHeaderFilepointer($fileoffset) {
70	$info = &$this->getid3->info;
71	$this->fseek($fileoffset);

76	$offset += 4;
77
78	if ($info['nsv']['NSVs']['identifier'] != 'NSVs') {
79	+ $this->error('expected "NSVs" at offset ('.$fileoffset.'), found "'.$info['nsv']['NSVs']['identifier'].'" instead');
80	unset($info['nsv']['NSVs']);
81	return false;
82	}

139	return true;
140	}
141
142	+ /**
143	+ * @param int $fileoffset
144	+ * @param bool $getTOCoffsets
145	+ *
146	+ * @return bool
147	+ */
148	public function getNSVfHeaderFilepointer($fileoffset, $getTOCoffsets=false) {
149	$info = &$this->getid3->info;
150	$this->fseek($fileoffset);

155	$offset += 4;
156
157	if ($info['nsv']['NSVf']['identifier'] != 'NSVf') {
158	+ $this->error('expected "NSVf" at offset ('.$fileoffset.'), found "'.$info['nsv']['NSVf']['identifier'].'" instead');
159	unset($info['nsv']['NSVf']);
160	return false;
161	}

168	$offset += 4;
169
170	if ($info['nsv']['NSVf']['file_size'] > $info['avdataend']) {
171	+ $this->warning('truncated file - NSVf header indicates '.$info['nsv']['NSVf']['file_size'].' bytes, file actually '.$info['avdataend'].' bytes');
172	}
173
174	$info['nsv']['NSVf']['playtime_ms'] = getid3_lib::LittleEndian2Int(substr($NSVfheader, $offset, 4));

181	$offset += 4;
182
183	if ($info['nsv']['NSVf']['playtime_ms'] == 0) {
184	+ $this->error('Corrupt NSV file: NSVf.playtime_ms == zero');
185	return false;
186	}
187

218	return true;
219	}
220
221	+ /**
222	+ * @param int $framerateindex
223	+ *
224	+ * @return float\|false
225	+ */
226	public static function NSVframerateLookup($framerateindex) {
227	if ($framerateindex <= 127) {
228	return (float) $framerateindex;
229	}
230	static $NSVframerateLookup = array();
231	if (empty($NSVframerateLookup)) {
232	+ $NSVframerateLookup[129] = 29.970;
233	+ $NSVframerateLookup[131] = 23.976;
234	+ $NSVframerateLookup[133] = 14.985;
235	+ $NSVframerateLookup[197] = 59.940;
236	+ $NSVframerateLookup[199] = 47.952;
237	}
238	return (isset($NSVframerateLookup[$framerateindex]) ? $NSVframerateLookup[$framerateindex] : false);
239	}

lib/getid3/module.audio-video.quicktime.php CHANGED Viewed

@@ -1,11 +1,11 @@
             <?php
             /////////////////////////////////////////////////////////////////
             /// getID3() by James Heinrich <info@getid3.org>               //
-            -
            //  available at http://getid3.sourceforge.net                 //
-            -
            //            or http://www.getid3.org                         //
-            -
            //          also https://github.com/JamesHeinrich/getID3       //
-            -
            /////////////////////////////////////////////////////////////////
-            -
            // See readme.txt for more details                             //
             /////////////////////////////////////////////////////////////////
             //                                                             //
             // module.audio-video.quicktime.php                            //
@@ -24,6 +24,9 @@ class getid3_quicktime extends getid3_handler
             	public $ReturnAtomData        = true;
             	public $ParseAllPossibleAtoms = false;
             	public function Analyze() {
             		$info = &$this->getid3->info;
@@ -35,10 +38,10 @@ class getid3_quicktime extends getid3_handler
             		$offset      = 0;
             		$atomcounter = 0;
-            -
            		$atom_data_read_buffer_size = ($info['php_memory_limit'] ? round($info['php_memory_limit'] / 2) : $this->getid3->option_fread_buffer_size * 1024); // allow [default: 32MB] if PHP configured with no memory_limit
             		while ($offset < $info['avdataend']) {
             			if (!getid3_lib::intValueSupported($offset)) {
-            -
            				$info['error'][] = 'Unable to parse atom at offset '.$offset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions';
             				break;
+            			}
             			$this->fseek($offset);
@@ -57,7 +60,7 @@ class getid3_quicktime extends getid3_handler
             			$info['quicktime'][$atomname]['offset'] = $offset;
             			if (($offset + $atomsize) > $info['avdataend']) {
-            -
            				$info['error'][] = 'Atom at offset '.$offset.' claims to go beyond end-of-file (length: '.$atomsize.' bytes)';
             				return false;
+            			}
@@ -81,12 +84,90 @@ class getid3_quicktime extends getid3_handler
             			unset($info['avdataend_tmp']);
+            		}
             		if (!isset($info['bitrate']) && isset($info['playtime_seconds'])) {
             			$info['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds'];
+            		}
             		if (isset($info['bitrate']) && !isset($info['audio']['bitrate']) && !isset($info['quicktime']['video'])) {
             			$info['audio']['bitrate'] = $info['bitrate'];
+            		}
             		if (!empty($info['playtime_seconds']) && !isset($info['video']['frame_rate']) && !empty($info['quicktime']['stts_framecount'])) {
             			foreach ($info['quicktime']['stts_framecount'] as $key => $samples_count) {
             				$samples_per_second = $samples_count / $info['playtime_seconds'];
@@ -98,10 +179,14 @@ class getid3_quicktime extends getid3_handler
+            				}
+            			}
+            		}
-            -
            		if (($info['audio']['dataformat'] == 'mp4') && empty($info['video']['resolution_x'])) {
             			$info['fileformat'] = 'mp4';
-            -
            			$info['mime_type']  = 'audio/mp4';
-            -
            			unset($info['video']['dataformat']);
+            		}
             		if (!$this->ReturnAtomData) {
@@ -114,1344 +199,1667 @@ class getid3_quicktime extends getid3_handler
             		if (empty($info['video']['dataformat']) && !empty($info['quicktime']['video'])) {
             			$info['video']['dataformat'] = 'quicktime';
+            		}
             		return true;
+            	}
             	public function QuicktimeParseAtom($atomname, $atomsize, $atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) {
             		// http://developer.apple.com/techpubs/quicktime/qtdevdocs/APIREF/INDEX/atomalphaindex.htm
             		// https://code.google.com/p/mp4v2/wiki/iTunesMetadata
             		$info = &$this->getid3->info;
-            -
            		$atom_parent = end($atomHierarchy); // not array_pop($atomHierarchy); see http://www.getid3.org/phpBB3/viewtopic.php?t=1717
             		array_push($atomHierarchy, $atomname);
             		$atom_structure['hierarchy'] = implode(' ', $atomHierarchy);
             		$atom_structure['name']      = $atomname;
             		$atom_structure['size']      = $atomsize;
             		$atom_structure['offset']    = $baseoffset;
-            -
            		switch ($atomname) {
-            -
            			case 'moov': // MOVie container atom
-            -
            			case 'trak': // TRAcK container atom
-            -
            			case 'clip': // CLIPping container atom
-            -
            			case 'matt': // track MATTe container atom
-            -
            			case 'edts': // EDiTS container atom
-            -
            			case 'tref': // Track REFerence container atom
-            -
            			case 'mdia': // MeDIA container atom
-            -
            			case 'minf': // Media INFormation container atom
-            -
            			case 'dinf': // Data INFormation container atom
-            -
            			case 'udta': // User DaTA container atom
-            -
            			case 'cmov': // Compressed MOVie container atom
-            -
            			case 'rmra': // Reference Movie Record Atom
-            -
            			case 'rmda': // Reference Movie Descriptor Atom
-            -
            			case 'gmhd': // Generic Media info HeaDer atom (seen on QTVR)
-            -
            				$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				break;
-            -
            			case 'ilst': // Item LiST container atom
-            -
            				if ($atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms)) {
-            -
            					// some "ilst" atoms contain data atoms that have a numeric name, and the data is far more accessible if the returned array is compacted
-            -
            					$allnumericnames = true;
-            -
            					foreach ($atom_structure['subatoms'] as $subatomarray) {
-            -
            						if (!is_integer($subatomarray['name']) || (count($subatomarray['subatoms']) != 1)) {
-            -
            							$allnumericnames = false;
-            -
            							break;
-            -
            						}
-            -
            					}
-            -
            					if ($allnumericnames) {
-            -
            						$newData = array();
             						foreach ($atom_structure['subatoms'] as $subatomarray) {
-            -
            							foreach ($subatomarray['subatoms'] as $newData_subatomarray) {
-            -
            								unset($newData_subatomarray['hierarchy'], $newData_subatomarray['name']);
-            -
            								$newData[$subatomarray['name']] = $newData_subatomarray;
             								break;
+            							}
+            						}
-            -
            						$atom_structure['data'] = $newData;
-            -
            						unset($atom_structure['subatoms']);
+            					}
-            -
            				}
-            -
            				break;
-            -
-            -
            			case "\x00\x00\x00\x01":
-            -
            			case "\x00\x00\x00\x02":
-            -
            			case "\x00\x00\x00\x03":
-            -
            			case "\x00\x00\x00\x04":
-            -
            			case "\x00\x00\x00\x05":
-            -
            				$atomname = getid3_lib::BigEndian2Int($atomname);
-            -
            				$atom_structure['name'] = $atomname;
-            -
            				$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				break;
-            -
            			case 'stbl': // Sample TaBLe container atom
-            -
            				$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				$isVideo = false;
-            -
            				$framerate  = 0;
-            -
            				$framecount = 0;
-            -
            				foreach ($atom_structure['subatoms'] as $key => $value_array) {
-            -
            					if (isset($value_array['sample_description_table'])) {
-            -
            						foreach ($value_array['sample_description_table'] as $key2 => $value_array2) {
-            -
            							if (isset($value_array2['data_format'])) {
-            -
            								switch ($value_array2['data_format']) {
-            -
            									case 'avc1':
-            -
            									case 'mp4v':
-            -
            										// video data
-            -
            										$isVideo = true;
-            -
            										break;
-            -
            									case 'mp4a':
-            -
            										// audio data
-            -
            										break;
+            								}
+            							}
-            -
            						}
-            -
            					} elseif (isset($value_array['time_to_sample_table'])) {
-            -
            						foreach ($value_array['time_to_sample_table'] as $key2 => $value_array2) {
-            -
            							if (isset($value_array2['sample_count']) && isset($value_array2['sample_duration']) && ($value_array2['sample_duration'] > 0)) {
-            -
            								$framerate  = round($info['quicktime']['time_scale'] / $value_array2['sample_duration'], 3);
-            -
            								$framecount = $value_array2['sample_count'];
+            							}
+            						}
+            					}
-            -
            				}
-            -
            				if ($isVideo && $framerate) {
-            -
            					$info['quicktime']['video']['frame_rate'] = $framerate;
-            -
            					$info['video']['frame_rate'] = $info['quicktime']['video']['frame_rate'];
-            -
            				}
-            -
            				if ($isVideo && $framecount) {
-            -
            					$info['quicktime']['video']['frame_count'] = $framecount;
-            -
            				}
-            -
            				break;
-            -
-            -
            			case "\xA9".'alb': // ALBum
-            -
            			case "\xA9".'ART': //
-            -
            			case "\xA9".'art': // ARTist
-            -
            			case "\xA9".'aut': //
-            -
            			case "\xA9".'cmt': // CoMmenT
-            -
            			case "\xA9".'com': // COMposer
-            -
            			case "\xA9".'cpy': //
-            -
            			case "\xA9".'day': // content created year
-            -
            			case "\xA9".'dir': //
-            -
            			case "\xA9".'ed1': //
-            -
            			case "\xA9".'ed2': //
-            -
            			case "\xA9".'ed3': //
-            -
            			case "\xA9".'ed4': //
-            -
            			case "\xA9".'ed5': //
-            -
            			case "\xA9".'ed6': //
-            -
            			case "\xA9".'ed7': //
-            -
            			case "\xA9".'ed8': //
-            -
            			case "\xA9".'ed9': //
-            -
            			case "\xA9".'enc': //
-            -
            			case "\xA9".'fmt': //
-            -
            			case "\xA9".'gen': // GENre
-            -
            			case "\xA9".'grp': // GRouPing
-            -
            			case "\xA9".'hst': //
-            -
            			case "\xA9".'inf': //
-            -
            			case "\xA9".'lyr': // LYRics
-            -
            			case "\xA9".'mak': //
-            -
            			case "\xA9".'mod': //
-            -
            			case "\xA9".'nam': // full NAMe
-            -
            			case "\xA9".'ope': //
-            -
            			case "\xA9".'PRD': //
-            -
            			case "\xA9".'prf': //
-            -
            			case "\xA9".'req': //
-            -
            			case "\xA9".'src': //
-            -
            			case "\xA9".'swr': //
-            -
            			case "\xA9".'too': // encoder
-            -
            			case "\xA9".'trk': // TRacK
-            -
            			case "\xA9".'url': //
-            -
            			case "\xA9".'wrn': //
-            -
            			case "\xA9".'wrt': // WRiTer
-            -
            			case '----': // itunes specific
-            -
            			case 'aART': // Album ARTist
-            -
            			case 'akID': // iTunes store account type
-            -
            			case 'apID': // Purchase Account
-            -
            			case 'atID': //
-            -
            			case 'catg': // CaTeGory
-            -
            			case 'cmID': //
-            -
            			case 'cnID': //
-            -
            			case 'covr': // COVeR artwork
-            -
            			case 'cpil': // ComPILation
-            -
            			case 'cprt': // CoPyRighT
-            -
            			case 'desc': // DESCription
-            -
            			case 'disk': // DISK number
-            -
            			case 'egid': // Episode Global ID
-            -
            			case 'geID': //
-            -
            			case 'gnre': // GeNRE
-            -
            			case 'hdvd': // HD ViDeo
-            -
            			case 'keyw': // KEYWord
-            -
            			case 'ldes': // Long DEScription
-            -
            			case 'pcst': // PodCaST
-            -
            			case 'pgap': // GAPless Playback
-            -
            			case 'plID': //
-            -
            			case 'purd': // PURchase Date
-            -
            			case 'purl': // Podcast URL
-            -
            			case 'rati': //
-            -
            			case 'rndu': //
-            -
            			case 'rpdu': //
-            -
            			case 'rtng': // RaTiNG
-            -
            			case 'sfID': // iTunes store country
-            -
            			case 'soaa': // SOrt Album Artist
-            -
            			case 'soal': // SOrt ALbum
-            -
            			case 'soar': // SOrt ARtist
-            -
            			case 'soco': // SOrt COmposer
-            -
            			case 'sonm': // SOrt NaMe
-            -
            			case 'sosn': // SOrt Show Name
-            -
            			case 'stik': //
-            -
            			case 'tmpo': // TeMPO (BPM)
-            -
            			case 'trkn': // TRacK Number
-            -
            			case 'tven': // tvEpisodeID
-            -
            			case 'tves': // TV EpiSode
-            -
            			case 'tvnn': // TV Network Name
-            -
            			case 'tvsh': // TV SHow Name
-            -
            			case 'tvsn': // TV SeasoN
-            -
            				if ($atom_parent == 'udta') {
-            -
            					// User data atom handler
-            -
            					$atom_structure['data_length'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2));
-            -
            					$atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2));
-            -
            					$atom_structure['data']        =                           substr($atom_data, 4);
-            -
            					$atom_structure['language']    = $this->QuicktimeLanguageLookup($atom_structure['language_id']);
-            -
            					if (empty($info['comments']['language']) || (!in_array($atom_structure['language'], $info['comments']['language']))) {
-            -
            						$info['comments']['language'][] = $atom_structure['language'];
-            -
            					}
-            -
            				} else {
-            -
            					// Apple item list box atom handler
-            -
            					$atomoffset = 0;
-            -
            					if (substr($atom_data, 2, 2) == "\x10\xB5") {
-            -
            						// not sure what it means, but observed on iPhone4 data.
-            -
            						// Each $atom_data has 2 bytes of datasize, plus 0x10B5, then data
-            -
            						while ($atomoffset < strlen($atom_data)) {
-            -
            							$boxsmallsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset,     2));
-            -
            							$boxsmalltype =                           substr($atom_data, $atomoffset + 2, 2);
-            -
            							$boxsmalldata =                           substr($atom_data, $atomoffset + 4, $boxsmallsize);
-            -
            							if ($boxsmallsize <= 1) {
-            -
            								$info['warning'][] = 'Invalid QuickTime atom smallbox size "'.$boxsmallsize.'" in atom "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" at offset: '.($atom_structure['offset'] + $atomoffset);
-            -
            								$atom_structure['data'] = null;
-            -
            								$atomoffset = strlen($atom_data);
-            -
            								break;
-            -
            							}
-            -
            							switch ($boxsmalltype) {
-            -
            								case "\x10\xB5":
-            -
            									$atom_structure['data'] = $boxsmalldata;
-            -
            									break;
-            -
            								default:
-            -
            									$info['warning'][] = 'Unknown QuickTime smallbox type: "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $boxsmalltype).'" ('.trim(getid3_lib::PrintHexBytes($boxsmalltype)).') at offset '.$baseoffset;
-            -
            									$atom_structure['data'] = $atom_data;
-            -
            									break;
-            -
            							}
-            -
            							$atomoffset += (4 + $boxsmallsize);
+            						}
             					} else {
-            -
            						while ($atomoffset < strlen($atom_data)) {
-            -
            							$boxsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset, 4));
-            -
            							$boxtype =                           substr($atom_data, $atomoffset + 4, 4);
-            -
            							$boxdata =                           substr($atom_data, $atomoffset + 8, $boxsize - 8);
-            -
            							if ($boxsize <= 1) {
-            -
            								$info['warning'][] = 'Invalid QuickTime atom box size "'.$boxsize.'" in atom "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" at offset: '.($atom_structure['offset'] + $atomoffset);
-            -
            								$atom_structure['data'] = null;
-            -
            								$atomoffset = strlen($atom_data);
-            -
            								break;
+            							}
-            -
            							$atomoffset += $boxsize;
-            -
-            -
            							switch ($boxtype) {
-            -
            								case 'mean':
-            -
            								case 'name':
-            -
            									$atom_structure[$boxtype] = substr($boxdata, 4);
             									break;
-            -
            								case 'data':
-            -
            									$atom_structure['version']   = getid3_lib::BigEndian2Int(substr($boxdata,  0, 1));
-            -
            									$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($boxdata,  1, 3));
-            -
            									switch ($atom_structure['flags_raw']) {
-            -
            										case  0: // data flag
-            -
            										case 21: // tmpo/cpil flag
-            -
            											switch ($atomname) {
-            -
            												case 'cpil':
-            -
            												case 'hdvd':
-            -
            												case 'pcst':
-            -
            												case 'pgap':
-            -
            													// 8-bit integer (boolean)
-            -
            													$atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1));
-            -
            													break;
-            -
-            -
            												case 'tmpo':
-            -
            													// 16-bit integer
-            -
            													$atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 2));
-            -
            													break;
-            -
-            -
            												case 'disk':
-            -
            												case 'trkn':
-            -
            													// binary
-            -
            													$num       = getid3_lib::BigEndian2Int(substr($boxdata, 10, 2));
-            -
            													$num_total = getid3_lib::BigEndian2Int(substr($boxdata, 12, 2));
-            -
            													$atom_structure['data']  = empty($num) ? '' : $num;
-            -
            													$atom_structure['data'] .= empty($num_total) ? '' : '/'.$num_total;
-            -
            													break;
-            -
-            -
            												case 'gnre':
-            -
            													// enum
-            -
            													$GenreID = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4));
-            -
            													$atom_structure['data']    = getid3_id3v1::LookupGenreName($GenreID - 1);
-            -
            													break;
-            -
-            -
            												case 'rtng':
-            -
            													// 8-bit integer
-            -
            													$atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1));
-            -
            													$atom_structure['data']    = $this->QuicktimeContentRatingLookup($atom_structure[$atomname]);
-            -
            													break;
-            -
-            -
            												case 'stik':
-            -
            													// 8-bit integer (enum)
-            -
            													$atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1));
-            -
            													$atom_structure['data']    = $this->QuicktimeSTIKLookup($atom_structure[$atomname]);
-            -
            													break;
-            -
-            -
            												case 'sfID':
-            -
            													// 32-bit integer
-            -
            													$atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4));
-            -
            													$atom_structure['data']    = $this->QuicktimeStoreFrontCodeLookup($atom_structure[$atomname]);
-            -
            													break;
-            -
-            -
            												case 'egid':
-            -
            												case 'purl':
-            -
            													$atom_structure['data'] = substr($boxdata, 8);
-            -
            													break;
-            -
-            -
            												case 'plID':
-            -
            													// 64-bit integer
-            -
            													$atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 8));
-            -
-            -
            												case 'atID':
-            -
            												case 'cnID':
-            -
            												case 'geID':
-            -
            												case 'tves':
-            -
            												case 'tvsn':
-            -
            												default:
-            -
            													// 32-bit integer
-            -
            													$atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4));
-            -
            											}
-            -
            											break;
-            -
            										case  1: // text flag
-            -
            										case 13: // image flag
-            -
            										default:
-            -
            											$atom_structure['data'] = substr($boxdata, 8);
-            -
            											if ($atomname == 'covr') {
-            -
            												// not a foolproof check, but better than nothing
-            -
            												if (preg_match('#^\xFF\xD8\xFF#', $atom_structure['data'])) {
-            -
            													$atom_structure['image_mime'] = 'image/jpeg';
-            -
            												} elseif (preg_match('#^\x89\x50\x4E\x47\x0D\x0A\x1A\x0A#', $atom_structure['data'])) {
-            -
            													$atom_structure['image_mime'] = 'image/png';
-            -
            												} elseif (preg_match('#^GIF#', $atom_structure['data'])) {
-            -
            													$atom_structure['image_mime'] = 'image/gif';
+            												}
-            -
            											}
-            -
            											break;
-            -
            									}
-            -
            									break;
-            -
            								default:
-            -
            									$info['warning'][] = 'Unknown QuickTime box type: "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $boxtype).'" ('.trim(getid3_lib::PrintHexBytes($boxtype)).') at offset '.$baseoffset;
-            -
            									$atom_structure['data'] = $atom_data;
+            							}
+            						}
+            					}
-            -
            				}
-            -
            				$this->CopyToAppropriateCommentsSection($atomname, $atom_structure['data'], $atom_structure['name']);
-            -
            				break;
-            -
            			case 'play': // auto-PLAY atom
-            -
            				$atom_structure['autoplay'] = (bool) getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$info['quicktime']['autoplay'] = $atom_structure['autoplay'];
-            -
            				break;
-            -
            			case 'WLOC': // Window LOCation atom
-            -
            				$atom_structure['location_x']  = getid3_lib::BigEndian2Int(substr($atom_data,  0, 2));
-            -
            				$atom_structure['location_y']  = getid3_lib::BigEndian2Int(substr($atom_data,  2, 2));
-            -
            				break;
-            -
            			case 'LOOP': // LOOPing atom
-            -
            			case 'SelO': // play SELection Only atom
-            -
            			case 'AllF': // play ALL Frames atom
-            -
            				$atom_structure['data'] = getid3_lib::BigEndian2Int($atom_data);
-            -
            				break;
-            -
            			case 'name': //
-            -
            			case 'MCPS': // Media Cleaner PRo
-            -
            			case '@PRM': // adobe PReMiere version
-            -
            			case '@PRQ': // adobe PRemiere Quicktime version
-            -
            				$atom_structure['data'] = $atom_data;
-            -
            				break;
-            -
            			case 'cmvd': // Compressed MooV Data atom
-            -
            				// Code by ubergeekØubergeek*tv based on information from
-            -
            				// http://developer.apple.com/quicktime/icefloe/dispatch012.html
-            -
            				$atom_structure['unCompressedSize'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
-            -
            				$CompressedFileData = substr($atom_data, 4);
-            -
            				if ($UncompressedHeader = @gzuncompress($CompressedFileData)) {
-            -
            					$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($UncompressedHeader, 0, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				} else {
-            -
            					$info['warning'][] = 'Error decompressing compressed MOV atom at offset '.$atom_structure['offset'];
-            -
            				}
-            -
            				break;
-            -
            			case 'dcom': // Data COMpression atom
-            -
            				$atom_structure['compression_id']   = $atom_data;
-            -
            				$atom_structure['compression_text'] = $this->QuicktimeDCOMLookup($atom_data);
-            -
            				break;
-            -
            			case 'rdrf': // Reference movie Data ReFerence atom
-            -
            				$atom_structure['version']                = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']              = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3));
-            -
            				$atom_structure['flags']['internal_data'] = (bool) ($atom_structure['flags_raw'] & 0x000001);
-            -
            				$atom_structure['reference_type_name']    =                           substr($atom_data,  4, 4);
-            -
            				$atom_structure['reference_length']       = getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            				switch ($atom_structure['reference_type_name']) {
-            -
            					case 'url ':
-            -
            						$atom_structure['url']            =       $this->NoNullString(substr($atom_data, 12));
-            -
            						break;
-            -
            					case 'alis':
-            -
            						$atom_structure['file_alias']     =                           substr($atom_data, 12);
-            -
            						break;
-            -
            					case 'rsrc':
-            -
            						$atom_structure['resource_alias'] =                           substr($atom_data, 12);
-            -
            						break;
-            -
            					default:
-            -
            						$atom_structure['data']           =                           substr($atom_data, 12);
-            -
            						break;
-            -
            				}
-            -
            				break;
-            -
            			case 'rmqu': // Reference Movie QUality atom
-            -
            				$atom_structure['movie_quality'] = getid3_lib::BigEndian2Int($atom_data);
-            -
            				break;
-            -
            			case 'rmcs': // Reference Movie Cpu Speed atom
-            -
            				$atom_structure['version']          = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']        = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['cpu_speed_rating'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2));
-            -
            				break;
-            -
            			case 'rmvc': // Reference Movie Version Check atom
-            -
            				$atom_structure['version']            = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']          = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['gestalt_selector']   =                           substr($atom_data,  4, 4);
-            -
            				$atom_structure['gestalt_value_mask'] = getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            				$atom_structure['gestalt_value']      = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
-            -
            				$atom_structure['gestalt_check_type'] = getid3_lib::BigEndian2Int(substr($atom_data, 14, 2));
-            -
            				break;
-            -
            			case 'rmcd': // Reference Movie Component check atom
-            -
            				$atom_structure['version']                = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']              = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['component_type']         =                           substr($atom_data,  4, 4);
-            -
            				$atom_structure['component_subtype']      =                           substr($atom_data,  8, 4);
-            -
            				$atom_structure['component_manufacturer'] =                           substr($atom_data, 12, 4);
-            -
            				$atom_structure['component_flags_raw']    = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
-            -
            				$atom_structure['component_flags_mask']   = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4));
-            -
            				$atom_structure['component_min_version']  = getid3_lib::BigEndian2Int(substr($atom_data, 24, 4));
-            -
            				break;
-            -
            			case 'rmdr': // Reference Movie Data Rate atom
-            -
            				$atom_structure['version']       = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']     = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['data_rate']     = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$atom_structure['data_rate_bps'] = $atom_structure['data_rate'] * 10;
-            -
            				break;
-            -
            			case 'rmla': // Reference Movie Language Atom
-            -
            				$atom_structure['version']     = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']   = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2));
-            -
            				$atom_structure['language']    = $this->QuicktimeLanguageLookup($atom_structure['language_id']);
-            -
            				if (empty($info['comments']['language']) || (!in_array($atom_structure['language'], $info['comments']['language']))) {
-            -
            					$info['comments']['language'][] = $atom_structure['language'];
-            -
            				}
-            -
            				break;
-            -
            			case 'rmla': // Reference Movie Language Atom
-            -
            				$atom_structure['version']   = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['track_id']  = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2));
-            -
            				break;
-            -
            			case 'ptv ': // Print To Video - defines a movie's full screen mode
-            -
            				// http://developer.apple.com/documentation/QuickTime/APIREF/SOURCESIV/at_ptv-_pg.htm
-            -
            				$atom_structure['display_size_raw']  = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2));
-            -
            				$atom_structure['reserved_1']        = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2)); // hardcoded: 0x0000
-            -
            				$atom_structure['reserved_2']        = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x0000
-            -
            				$atom_structure['slide_show_flag']   = getid3_lib::BigEndian2Int(substr($atom_data, 6, 1));
-            -
            				$atom_structure['play_on_open_flag'] = getid3_lib::BigEndian2Int(substr($atom_data, 7, 1));
-            -
-            -
            				$atom_structure['flags']['play_on_open'] = (bool) $atom_structure['play_on_open_flag'];
-            -
            				$atom_structure['flags']['slide_show']   = (bool) $atom_structure['slide_show_flag'];
-            -
-            -
            				$ptv_lookup[0] = 'normal';
-            -
            				$ptv_lookup[1] = 'double';
-            -
            				$ptv_lookup[2] = 'half';
-            -
            				$ptv_lookup[3] = 'full';
-            -
            				$ptv_lookup[4] = 'current';
-            -
            				if (isset($ptv_lookup[$atom_structure['display_size_raw']])) {
-            -
            					$atom_structure['display_size'] = $ptv_lookup[$atom_structure['display_size_raw']];
-            -
            				} else {
-            -
            					$info['warning'][] = 'unknown "ptv " display constant ('.$atom_structure['display_size_raw'].')';
-            -
            				}
-            -
            				break;
-            -
            			case 'stsd': // Sample Table Sample Description atom
-            -
            				$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$stsdEntriesDataOffset = 8;
-            -
            				for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            					$atom_structure['sample_description_table'][$i]['size']             = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 4));
-            -
            					$stsdEntriesDataOffset += 4;
-            -
            					$atom_structure['sample_description_table'][$i]['data_format']      =                           substr($atom_data, $stsdEntriesDataOffset, 4);
-            -
            					$stsdEntriesDataOffset += 4;
-            -
            					$atom_structure['sample_description_table'][$i]['reserved']         = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 6));
-            -
            					$stsdEntriesDataOffset += 6;
-            -
            					$atom_structure['sample_description_table'][$i]['reference_index']  = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 2));
-            -
            					$stsdEntriesDataOffset += 2;
-            -
            					$atom_structure['sample_description_table'][$i]['data']             =                           substr($atom_data, $stsdEntriesDataOffset, ($atom_structure['sample_description_table'][$i]['size'] - 4 - 4 - 6 - 2));
-            -
            					$stsdEntriesDataOffset += ($atom_structure['sample_description_table'][$i]['size'] - 4 - 4 - 6 - 2);
-            -
-            -
            					$atom_structure['sample_description_table'][$i]['encoder_version']  = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'],  0, 2));
-            -
            					$atom_structure['sample_description_table'][$i]['encoder_revision'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'],  2, 2));
-            -
            					$atom_structure['sample_description_table'][$i]['encoder_vendor']   =                           substr($atom_structure['sample_description_table'][$i]['data'],  4, 4);
-            -
-            -
            					switch ($atom_structure['sample_description_table'][$i]['encoder_vendor']) {
-            -
-            -
            						case "\x00\x00\x00\x00":
-            -
            							// audio tracks
-            -
            							$atom_structure['sample_description_table'][$i]['audio_channels']       =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'],  8,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['audio_bit_depth']      =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 10,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['audio_compression_id'] =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['audio_packet_size']    =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 14,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['audio_sample_rate']    = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 16,  4));
-            -
-            -
            							// video tracks
-            -
            							// http://developer.apple.com/library/mac/#documentation/QuickTime/QTFF/QTFFChap3/qtff3.html
-            -
            							$atom_structure['sample_description_table'][$i]['temporal_quality'] =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'],  8,  4));
-            -
            							$atom_structure['sample_description_table'][$i]['spatial_quality']  =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12,  4));
-            -
            							$atom_structure['sample_description_table'][$i]['width']            =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 16,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['height']           =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 18,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['resolution_x']     = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 24,  4));
-            -
            							$atom_structure['sample_description_table'][$i]['resolution_y']     = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 28,  4));
-            -
            							$atom_structure['sample_description_table'][$i]['data_size']        =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 32,  4));
-            -
            							$atom_structure['sample_description_table'][$i]['frame_count']      =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 36,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['compressor_name']  =                             substr($atom_structure['sample_description_table'][$i]['data'], 38,  4);
-            -
            							$atom_structure['sample_description_table'][$i]['pixel_depth']      =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 42,  2));
-            -
            							$atom_structure['sample_description_table'][$i]['color_table_id']   =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 44,  2));
-            -
-            -
            							switch ($atom_structure['sample_description_table'][$i]['data_format']) {
-            -
            								case '2vuY':
-            -
            								case 'avc1':
-            -
            								case 'cvid':
-            -
            								case 'dvc ':
-            -
            								case 'dvcp':
-            -
            								case 'gif ':
-            -
            								case 'h263':
-            -
            								case 'jpeg':
-            -
            								case 'kpcd':
-            -
            								case 'mjpa':
-            -
            								case 'mjpb':
-            -
            								case 'mp4v':
-            -
            								case 'png ':
-            -
            								case 'raw ':
-            -
            								case 'rle ':
-            -
            								case 'rpza':
-            -
            								case 'smc ':
-            -
            								case 'SVQ1':
-            -
            								case 'SVQ3':
-            -
            								case 'tiff':
-            -
            								case 'v210':
-            -
            								case 'v216':
-            -
            								case 'v308':
-            -
            								case 'v408':
-            -
            								case 'v410':
-            -
            								case 'yuv2':
-            -
            									$info['fileformat'] = 'mp4';
-            -
            									$info['video']['fourcc'] = $atom_structure['sample_description_table'][$i]['data_format'];
-            -
            // http://www.getid3.org/phpBB3/viewtopic.php?t=1550
-            -
            //if ((!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($atom_structure['sample_description_table'][$i]['width'])) && (empty($info['video']['resolution_x']) || empty($info['video']['resolution_y']) || (number_format($info['video']['resolution_x'], 6) != number_format(round($info['video']['resolution_x']), 6)) || (number_format($info['video']['resolution_y'], 6) != number_format(round($info['video']['resolution_y']), 6)))) { // ugly check for floating point numbers
-            -
            if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($atom_structure['sample_description_table'][$i]['height'])) {
-            -
            	// assume that values stored here are more important than values stored in [tkhd] atom
-            -
            	$info['video']['resolution_x'] = $atom_structure['sample_description_table'][$i]['width'];
-            -
            	$info['video']['resolution_y'] = $atom_structure['sample_description_table'][$i]['height'];
-            -
            	$info['quicktime']['video']['resolution_x'] = $info['video']['resolution_x'];
-            -
            	$info['quicktime']['video']['resolution_y'] = $info['video']['resolution_y'];
-            -
            }
-            -
            									break;
-            -
            								case 'qtvr':
-            -
            									$info['video']['dataformat'] = 'quicktimevr';
-            -
            									break;
-            -
            								case 'mp4a':
-            -
            								default:
-            -
            									$info['quicktime']['audio']['codec']       = $this->QuicktimeAudioCodecLookup($atom_structure['sample_description_table'][$i]['data_format']);
-            -
            									$info['quicktime']['audio']['sample_rate'] = $atom_structure['sample_description_table'][$i]['audio_sample_rate'];
-            -
            									$info['quicktime']['audio']['channels']    = $atom_structure['sample_description_table'][$i]['audio_channels'];
-            -
            									$info['quicktime']['audio']['bit_depth']   = $atom_structure['sample_description_table'][$i]['audio_bit_depth'];
-            -
            									$info['audio']['codec']                    = $info['quicktime']['audio']['codec'];
-            -
            									$info['audio']['sample_rate']              = $info['quicktime']['audio']['sample_rate'];
-            -
            									$info['audio']['channels']                 = $info['quicktime']['audio']['channels'];
-            -
            									$info['audio']['bits_per_sample']          = $info['quicktime']['audio']['bit_depth'];
-            -
            									switch ($atom_structure['sample_description_table'][$i]['data_format']) {
-            -
            										case 'raw ': // PCM
-            -
            										case 'alac': // Apple Lossless Audio Codec
-            -
            											$info['audio']['lossless'] = true;
-            -
            											break;
-            -
            										default:
-            -
            											$info['audio']['lossless'] = false;
-            -
            											break;
-            -
            									}
-            -
            									break;
-            -
            							}
-            -
            							break;
-            -
            						default:
-            -
            							switch ($atom_structure['sample_description_table'][$i]['data_format']) {
-            -
            								case 'mp4s':
-            -
            									$info['fileformat'] = 'mp4';
-            -
            									break;
-            -
            								default:
-            -
            									// video atom
-            -
            									$atom_structure['sample_description_table'][$i]['video_temporal_quality']  =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'],  8,  4));
-            -
            									$atom_structure['sample_description_table'][$i]['video_spatial_quality']   =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12,  4));
-            -
            									$atom_structure['sample_description_table'][$i]['video_frame_width']       =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 16,  2));
-            -
            									$atom_structure['sample_description_table'][$i]['video_frame_height']      =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 18,  2));
-            -
            									$atom_structure['sample_description_table'][$i]['video_resolution_x']      = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 20,  4));
-            -
            									$atom_structure['sample_description_table'][$i]['video_resolution_y']      = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 24,  4));
-            -
            									$atom_structure['sample_description_table'][$i]['video_data_size']         =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 28,  4));
-            -
            									$atom_structure['sample_description_table'][$i]['video_frame_count']       =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 32,  2));
-            -
            									$atom_structure['sample_description_table'][$i]['video_encoder_name_len']  =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 34,  1));
-            -
            									$atom_structure['sample_description_table'][$i]['video_encoder_name']      =                             substr($atom_structure['sample_description_table'][$i]['data'], 35, $atom_structure['sample_description_table'][$i]['video_encoder_name_len']);
-            -
            									$atom_structure['sample_description_table'][$i]['video_pixel_color_depth'] =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 66,  2));
-            -
            									$atom_structure['sample_description_table'][$i]['video_color_table_id']    =   getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 68,  2));
-            -
-            -
            									$atom_structure['sample_description_table'][$i]['video_pixel_color_type']  = (($atom_structure['sample_description_table'][$i]['video_pixel_color_depth'] > 32) ? 'grayscale' : 'color');
-            -
            									$atom_structure['sample_description_table'][$i]['video_pixel_color_name']  = $this->QuicktimeColorNameLookup($atom_structure['sample_description_table'][$i]['video_pixel_color_depth']);
-            -
-            -
            									if ($atom_structure['sample_description_table'][$i]['video_pixel_color_name'] != 'invalid') {
-            -
            										$info['quicktime']['video']['codec_fourcc']        = $atom_structure['sample_description_table'][$i]['data_format'];
-            -
            										$info['quicktime']['video']['codec_fourcc_lookup'] = $this->QuicktimeVideoCodecLookup($atom_structure['sample_description_table'][$i]['data_format']);
-            -
            										$info['quicktime']['video']['codec']               = (($atom_structure['sample_description_table'][$i]['video_encoder_name_len'] > 0) ? $atom_structure['sample_description_table'][$i]['video_encoder_name'] : $atom_structure['sample_description_table'][$i]['data_format']);
-            -
            										$info['quicktime']['video']['color_depth']         = $atom_structure['sample_description_table'][$i]['video_pixel_color_depth'];
-            -
            										$info['quicktime']['video']['color_depth_name']    = $atom_structure['sample_description_table'][$i]['video_pixel_color_name'];
-            -
-            -
            										$info['video']['codec']           = $info['quicktime']['video']['codec'];
-            -
            										$info['video']['bits_per_sample'] = $info['quicktime']['video']['color_depth'];
-            -
            									}
-            -
            									$info['video']['lossless']           = false;
-            -
            									$info['video']['pixel_aspect_ratio'] = (float) 1;
-            -
            									break;
-            -
            							}
-            -
            							break;
-            -
            					}
-            -
            					switch (strtolower($atom_structure['sample_description_table'][$i]['data_format'])) {
-            -
            						case 'mp4a':
-            -
            							$info['audio']['dataformat']         = 'mp4';
-            -
            							$info['quicktime']['audio']['codec'] = 'mp4';
-            -
            							break;
-            -
            						case '3ivx':
-            -
            						case '3iv1':
-            -
            						case '3iv2':
-            -
            							$info['video']['dataformat'] = '3ivx';
-            -
            							break;
-            -
            						case 'xvid':
-            -
            							$info['video']['dataformat'] = 'xvid';
-            -
            							break;
-            -
            						case 'mp4v':
-            -
            							$info['video']['dataformat'] = 'mpeg4';
-            -
            							break;
-            -
            						case 'divx':
-            -
            						case 'div1':
-            -
            						case 'div2':
-            -
            						case 'div3':
-            -
            						case 'div4':
-            -
            						case 'div5':
-            -
            						case 'div6':
-            -
            							$info['video']['dataformat'] = 'divx';
-            -
            							break;
-            -
            						default:
-            -
            							// do nothing
-            -
            							break;
+            					}
-            -
            					unset($atom_structure['sample_description_table'][$i]['data']);
-            -
            				}
-            -
            				break;
-            -
            			case 'stts': // Sample Table Time-to-Sample atom
-            -
            				$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$sttsEntriesDataOffset = 8;
-            -
            				//$FrameRateCalculatorArray = array();
-            -
            				$frames_count = 0;
-            -
            				$max_stts_entries_to_scan = ($info['php_memory_limit'] ? min(floor($this->getid3->memory_limit / 10000), $atom_structure['number_entries']) : $atom_structure['number_entries']);
-            -
            				if ($max_stts_entries_to_scan < $atom_structure['number_entries']) {
-            -
            					$info['warning'][] = 'QuickTime atom "stts" has '.$atom_structure['number_entries'].' but only scanning the first '.$max_stts_entries_to_scan.' entries due to limited PHP memory available ('.floor($atom_structure['number_entries'] / 1048576).'MB).';
-            -
            				}
-            -
            				for ($i = 0; $i < $max_stts_entries_to_scan; $i++) {
-            -
            					$atom_structure['time_to_sample_table'][$i]['sample_count']    = getid3_lib::BigEndian2Int(substr($atom_data, $sttsEntriesDataOffset, 4));
-            -
            					$sttsEntriesDataOffset += 4;
-            -
            					$atom_structure['time_to_sample_table'][$i]['sample_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, $sttsEntriesDataOffset, 4));
-            -
            					$sttsEntriesDataOffset += 4;
-            -
-            -
            					$frames_count += $atom_structure['time_to_sample_table'][$i]['sample_count'];
-            -
-            -
            					// THIS SECTION REPLACED WITH CODE IN "stbl" ATOM
-            -
            					//if (!empty($info['quicktime']['time_scale']) && ($atom_structure['time_to_sample_table'][$i]['sample_duration'] > 0)) {
-            -
            					//	$stts_new_framerate = $info['quicktime']['time_scale'] / $atom_structure['time_to_sample_table'][$i]['sample_duration'];
-            -
            					//	if ($stts_new_framerate <= 60) {
-            -
            					//		// some atoms have durations of "1" giving a very large framerate, which probably is not right
-            -
            					//		$info['video']['frame_rate'] = max($info['video']['frame_rate'], $stts_new_framerate);
             					//	}
             					//}
-            -
            					//
-            -
            					//$FrameRateCalculatorArray[($info['quicktime']['time_scale'] / $atom_structure['time_to_sample_table'][$i]['sample_duration'])] += $atom_structure['time_to_sample_table'][$i]['sample_count'];
-            -
            				}
-            -
            				$info['quicktime']['stts_framecount'][] = $frames_count;
-            -
            				//$sttsFramesTotal  = 0;
-            -
            				//$sttsSecondsTotal = 0;
-            -
            				//foreach ($FrameRateCalculatorArray as $frames_per_second => $frame_count) {
-            -
            				//	if (($frames_per_second > 60) || ($frames_per_second < 1)) {
-            -
            				//		// not video FPS information, probably audio information
-            -
            				//		$sttsFramesTotal  = 0;
-            -
            				//		$sttsSecondsTotal = 0;
-            -
            				//		break;
-            -
            				//	}
-            -
            				//	$sttsFramesTotal  += $frame_count;
-            -
            				//	$sttsSecondsTotal += $frame_count / $frames_per_second;
-            -
            				//}
-            -
            				//if (($sttsFramesTotal > 0) && ($sttsSecondsTotal > 0)) {
-            -
            				//	if (($sttsFramesTotal / $sttsSecondsTotal) > $info['video']['frame_rate']) {
-            -
            				//		$info['video']['frame_rate'] = $sttsFramesTotal / $sttsSecondsTotal;
-            -
            				//	}
-            -
            				//}
-            -
            				break;
-            -
            			case 'stss': // Sample Table Sync Sample (key frames) atom
-            -
            				if ($ParseAllPossibleAtoms) {
-            -
            					$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            					$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            					$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            					$stssEntriesDataOffset = 8;
-            -
            					for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            						$atom_structure['time_to_sample_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stssEntriesDataOffset, 4));
-            -
            						$stssEntriesDataOffset += 4;
+            					}
-            -
            				}
-            -
            				break;
-            -
            			case 'stsc': // Sample Table Sample-to-Chunk atom
-            -
            				if ($ParseAllPossibleAtoms) {
-            -
            					$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            					$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            					$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            					$stscEntriesDataOffset = 8;
-            -
            					for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            						$atom_structure['sample_to_chunk_table'][$i]['first_chunk']        = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4));
-            -
            						$stscEntriesDataOffset += 4;
-            -
            						$atom_structure['sample_to_chunk_table'][$i]['samples_per_chunk']  = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4));
-            -
            						$stscEntriesDataOffset += 4;
-            -
            						$atom_structure['sample_to_chunk_table'][$i]['sample_description'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4));
-            -
            						$stscEntriesDataOffset += 4;
+            					}
-            -
            				}
-            -
            				break;
-            -
            			case 'stsz': // Sample Table SiZe atom
-            -
            				if ($ParseAllPossibleAtoms) {
-            -
            					$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            					$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            					$atom_structure['sample_size']    = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            					$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            					$stszEntriesDataOffset = 12;
-            -
            					if ($atom_structure['sample_size'] == 0) {
             						for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            							$atom_structure['sample_size_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stszEntriesDataOffset, 4));
-            -
            							$stszEntriesDataOffset += 4;
+            						}
+            					}
-            -
            				}
-            -
            				break;
-            -
            			case 'stco': // Sample Table Chunk Offset atom
-            -
            				if ($ParseAllPossibleAtoms) {
-            -
            					$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            					$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            					$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            					$stcoEntriesDataOffset = 8;
-            -
            					for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            						$atom_structure['chunk_offset_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stcoEntriesDataOffset, 4));
-            -
            						$stcoEntriesDataOffset += 4;
+            					}
-            -
            				}
-            -
            				break;
-            -
            			case 'co64': // Chunk Offset 64-bit (version of "stco" that supports > 2GB files)
-            -
            				if ($ParseAllPossibleAtoms) {
             					$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
             					$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
             					$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            					$stcoEntriesDataOffset = 8;
             					for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            						$atom_structure['chunk_offset_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stcoEntriesDataOffset, 8));
-            -
            						$stcoEntriesDataOffset += 8;
+            					}
-            -
            				}
-            -
            				break;
-            -
            			case 'dref': // Data REFerence atom
-            -
            				$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$drefDataOffset = 8;
-            -
            				for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
-            -
            					$atom_structure['data_references'][$i]['size']                    = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 4));
-            -
            					$drefDataOffset += 4;
-            -
            					$atom_structure['data_references'][$i]['type']                    =               substr($atom_data, $drefDataOffset, 4);
-            -
            					$drefDataOffset += 4;
-            -
            					$atom_structure['data_references'][$i]['version']                 = getid3_lib::BigEndian2Int(substr($atom_data,  $drefDataOffset, 1));
-            -
            					$drefDataOffset += 1;
-            -
            					$atom_structure['data_references'][$i]['flags_raw']               = getid3_lib::BigEndian2Int(substr($atom_data,  $drefDataOffset, 3)); // hardcoded: 0x0000
-            -
            					$drefDataOffset += 3;
-            -
            					$atom_structure['data_references'][$i]['data']                    =               substr($atom_data, $drefDataOffset, ($atom_structure['data_references'][$i]['size'] - 4 - 4 - 1 - 3));
-            -
            					$drefDataOffset += ($atom_structure['data_references'][$i]['size'] - 4 - 4 - 1 - 3);
-            -
-            -
            					$atom_structure['data_references'][$i]['flags']['self_reference'] = (bool) ($atom_structure['data_references'][$i]['flags_raw'] & 0x001);
-            -
            				}
-            -
            				break;
-            -
            			case 'gmin': // base Media INformation atom
-            -
            				$atom_structure['version']                = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']              = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['graphics_mode']          = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2));
-            -
            				$atom_structure['opcolor_red']            = getid3_lib::BigEndian2Int(substr($atom_data,  6, 2));
-            -
            				$atom_structure['opcolor_green']          = getid3_lib::BigEndian2Int(substr($atom_data,  8, 2));
-            -
            				$atom_structure['opcolor_blue']           = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2));
-            -
            				$atom_structure['balance']                = getid3_lib::BigEndian2Int(substr($atom_data, 12, 2));
-            -
            				$atom_structure['reserved']               = getid3_lib::BigEndian2Int(substr($atom_data, 14, 2));
-            -
            				break;
-            -
            			case 'smhd': // Sound Media information HeaDer atom
-            -
            				$atom_structure['version']                = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']              = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['balance']                = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2));
-            -
            				$atom_structure['reserved']               = getid3_lib::BigEndian2Int(substr($atom_data,  6, 2));
-            -
            				break;
-            -
            			case 'vmhd': // Video Media information HeaDer atom
-            -
            				$atom_structure['version']                = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']              = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3));
-            -
            				$atom_structure['graphics_mode']          = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2));
-            -
            				$atom_structure['opcolor_red']            = getid3_lib::BigEndian2Int(substr($atom_data,  6, 2));
-            -
            				$atom_structure['opcolor_green']          = getid3_lib::BigEndian2Int(substr($atom_data,  8, 2));
-            -
            				$atom_structure['opcolor_blue']           = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2));
-            -
            				$atom_structure['flags']['no_lean_ahead'] = (bool) ($atom_structure['flags_raw'] & 0x001);
-            -
            				break;
-            -
            			case 'hdlr': // HanDLeR reference atom
-            -
            				$atom_structure['version']                = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']              = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['component_type']         =                           substr($atom_data,  4, 4);
-            -
            				$atom_structure['component_subtype']      =                           substr($atom_data,  8, 4);
-            -
            				$atom_structure['component_manufacturer'] =                           substr($atom_data, 12, 4);
-            -
            				$atom_structure['component_flags_raw']    = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
-            -
            				$atom_structure['component_flags_mask']   = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4));
-            -
            				$atom_structure['component_name']         =      $this->Pascal2String(substr($atom_data, 24));
-            -
            				if (($atom_structure['component_subtype'] == 'STpn') && ($atom_structure['component_manufacturer'] == 'zzzz')) {
-            -
            					$info['video']['dataformat'] = 'quicktimevr';
-            -
            				}
-            -
            				break;
-            -
            			case 'mdhd': // MeDia HeaDer atom
-            -
            				$atom_structure['version']               = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']             = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['creation_time']         = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$atom_structure['modify_time']           = getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            				$atom_structure['time_scale']            = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
-            -
            				$atom_structure['duration']              = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
-            -
            				$atom_structure['language_id']           = getid3_lib::BigEndian2Int(substr($atom_data, 20, 2));
-            -
            				$atom_structure['quality']               = getid3_lib::BigEndian2Int(substr($atom_data, 22, 2));
-            -
            				if ($atom_structure['time_scale'] == 0) {
-            -
            					$info['error'][] = 'Corrupt Quicktime file: mdhd.time_scale == zero';
-            -
            					return false;
-            -
            				}
-            -
            				$info['quicktime']['time_scale'] = (isset($info['quicktime']['time_scale']) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale']);
-            -
-            -
            				$atom_structure['creation_time_unix']    = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
-            -
            				$atom_structure['modify_time_unix']      = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
-            -
            				$atom_structure['playtime_seconds']      = $atom_structure['duration'] / $atom_structure['time_scale'];
-            -
            				$atom_structure['language']              = $this->QuicktimeLanguageLookup($atom_structure['language_id']);
-            -
            				if (empty($info['comments']['language']) || (!in_array($atom_structure['language'], $info['comments']['language']))) {
-            -
            					$info['comments']['language'][] = $atom_structure['language'];
-            -
            				}
-            -
            				break;
-            -
            			case 'pnot': // Preview atom
-            -
            				$atom_structure['modification_date']      = getid3_lib::BigEndian2Int(substr($atom_data,  0, 4)); // "standard Macintosh format"
-            -
            				$atom_structure['version_number']         = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2)); // hardcoded: 0x00
-            -
            				$atom_structure['atom_type']              =               substr($atom_data,  6, 4);        // usually: 'PICT'
-            -
            				$atom_structure['atom_index']             = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2)); // usually: 0x01
-            -
            				$atom_structure['modification_date_unix'] = getid3_lib::DateMac2Unix($atom_structure['modification_date']);
-            -
            				break;
-            -
            			case 'crgn': // Clipping ReGioN atom
-            -
            				$atom_structure['region_size']   = getid3_lib::BigEndian2Int(substr($atom_data,  0, 2)); // The Region size, Region boundary box,
-            -
            				$atom_structure['boundary_box']  = getid3_lib::BigEndian2Int(substr($atom_data,  2, 8)); // and Clipping region data fields
-            -
            				$atom_structure['clipping_data'] =               substr($atom_data, 10);           // constitute a QuickDraw region.
-            -
            				break;
-            -
            			case 'load': // track LOAD settings atom
-            -
            				$atom_structure['preload_start_time'] = getid3_lib::BigEndian2Int(substr($atom_data,  0, 4));
-            -
            				$atom_structure['preload_duration']   = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$atom_structure['preload_flags_raw']  = getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            				$atom_structure['default_hints_raw']  = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
-            -
            				$atom_structure['default_hints']['double_buffer'] = (bool) ($atom_structure['default_hints_raw'] & 0x0020);
-            -
            				$atom_structure['default_hints']['high_quality']  = (bool) ($atom_structure['default_hints_raw'] & 0x0100);
-            -
            				break;
-            -
            			case 'tmcd': // TiMe CoDe atom
-            -
            			case 'chap': // CHAPter list atom
-            -
            			case 'sync': // SYNChronization atom
-            -
            			case 'scpt': // tranSCriPT atom
-            -
            			case 'ssrc': // non-primary SouRCe atom
-            -
            				for ($i = 0; $i < strlen($atom_data); $i += 4) {
-            -
            					@$atom_structure['track_id'][] = getid3_lib::BigEndian2Int(substr($atom_data, $i, 4));
-            -
            				}
-            -
            				break;
-            -
            			case 'elst': // Edit LiST atom
-            -
            				$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				for ($i = 0; $i < $atom_structure['number_entries']; $i++ ) {
-            -
            					$atom_structure['edit_list'][$i]['track_duration'] =   getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($i * 12) + 0, 4));
-            -
            					$atom_structure['edit_list'][$i]['media_time']     =   getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($i * 12) + 4, 4));
-            -
            					$atom_structure['edit_list'][$i]['media_rate']     = getid3_lib::FixedPoint16_16(substr($atom_data, 8 + ($i * 12) + 8, 4));
-            -
            				}
-            -
            				break;
-            -
            			case 'kmat': // compressed MATte atom
-            -
            				$atom_structure['version']        = getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']      = getid3_lib::BigEndian2Int(substr($atom_data,  1, 3)); // hardcoded: 0x0000
-            -
            				$atom_structure['matte_data_raw'] =               substr($atom_data,  4);
-            -
            				break;
-            -
            			case 'ctab': // Color TABle atom
-            -
            				$atom_structure['color_table_seed']   = getid3_lib::BigEndian2Int(substr($atom_data,  0, 4)); // hardcoded: 0x00000000
-            -
            				$atom_structure['color_table_flags']  = getid3_lib::BigEndian2Int(substr($atom_data,  4, 2)); // hardcoded: 0x8000
-            -
            				$atom_structure['color_table_size']   = getid3_lib::BigEndian2Int(substr($atom_data,  6, 2)) + 1;
-            -
            				for ($colortableentry = 0; $colortableentry < $atom_structure['color_table_size']; $colortableentry++) {
-            -
            					$atom_structure['color_table'][$colortableentry]['alpha'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 0, 2));
-            -
            					$atom_structure['color_table'][$colortableentry]['red']   = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 2, 2));
-            -
            					$atom_structure['color_table'][$colortableentry]['green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 4, 2));
-            -
            					$atom_structure['color_table'][$colortableentry]['blue']  = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 6, 2));
-            -
            				}
-            -
            				break;
-            -
            			case 'mvhd': // MoVie HeaDer atom
-            -
            				$atom_structure['version']            =   getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']          =   getid3_lib::BigEndian2Int(substr($atom_data,  1, 3));
-            -
            				$atom_structure['creation_time']      =   getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$atom_structure['modify_time']        =   getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            				$atom_structure['time_scale']         =   getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
-            -
            				$atom_structure['duration']           =   getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
-            -
            				$atom_structure['preferred_rate']     = getid3_lib::FixedPoint16_16(substr($atom_data, 20, 4));
-            -
            				$atom_structure['preferred_volume']   =   getid3_lib::FixedPoint8_8(substr($atom_data, 24, 2));
-            -
            				$atom_structure['reserved']           =                             substr($atom_data, 26, 10);
-            -
            				$atom_structure['matrix_a']           = getid3_lib::FixedPoint16_16(substr($atom_data, 36, 4));
-            -
            				$atom_structure['matrix_b']           = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4));
-            -
            				$atom_structure['matrix_u']           =  getid3_lib::FixedPoint2_30(substr($atom_data, 44, 4));
-            -
            				$atom_structure['matrix_c']           = getid3_lib::FixedPoint16_16(substr($atom_data, 48, 4));
-            -
            				$atom_structure['matrix_d']           = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4));
-            -
            				$atom_structure['matrix_v']           =  getid3_lib::FixedPoint2_30(substr($atom_data, 56, 4));
-            -
            				$atom_structure['matrix_x']           = getid3_lib::FixedPoint16_16(substr($atom_data, 60, 4));
-            -
            				$atom_structure['matrix_y']           = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4));
-            -
            				$atom_structure['matrix_w']           =  getid3_lib::FixedPoint2_30(substr($atom_data, 68, 4));
-            -
            				$atom_structure['preview_time']       =   getid3_lib::BigEndian2Int(substr($atom_data, 72, 4));
-            -
            				$atom_structure['preview_duration']   =   getid3_lib::BigEndian2Int(substr($atom_data, 76, 4));
-            -
            				$atom_structure['poster_time']        =   getid3_lib::BigEndian2Int(substr($atom_data, 80, 4));
-            -
            				$atom_structure['selection_time']     =   getid3_lib::BigEndian2Int(substr($atom_data, 84, 4));
-            -
            				$atom_structure['selection_duration'] =   getid3_lib::BigEndian2Int(substr($atom_data, 88, 4));
-            -
            				$atom_structure['current_time']       =   getid3_lib::BigEndian2Int(substr($atom_data, 92, 4));
-            -
            				$atom_structure['next_track_id']      =   getid3_lib::BigEndian2Int(substr($atom_data, 96, 4));
-            -
-            -
            				if ($atom_structure['time_scale'] == 0) {
-            -
            					$info['error'][] = 'Corrupt Quicktime file: mvhd.time_scale == zero';
-            -
            					return false;
-            -
            				}
-            -
            				$atom_structure['creation_time_unix']        = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
-            -
            				$atom_structure['modify_time_unix']          = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
-            -
            				$info['quicktime']['time_scale']    = (isset($info['quicktime']['time_scale']) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale']);
-            -
            				$info['quicktime']['display_scale'] = $atom_structure['matrix_a'];
-            -
            				$info['playtime_seconds']           = $atom_structure['duration'] / $atom_structure['time_scale'];
-            -
            				break;
-            -
            			case 'tkhd': // TracK HeaDer atom
-            -
            				$atom_structure['version']             =   getid3_lib::BigEndian2Int(substr($atom_data,  0, 1));
-            -
            				$atom_structure['flags_raw']           =   getid3_lib::BigEndian2Int(substr($atom_data,  1, 3));
-            -
            				$atom_structure['creation_time']       =   getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$atom_structure['modify_time']         =   getid3_lib::BigEndian2Int(substr($atom_data,  8, 4));
-            -
            				$atom_structure['trackid']             =   getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
-            -
            				$atom_structure['reserved1']           =   getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
-            -
            				$atom_structure['duration']            =   getid3_lib::BigEndian2Int(substr($atom_data, 20, 4));
-            -
            				$atom_structure['reserved2']           =   getid3_lib::BigEndian2Int(substr($atom_data, 24, 8));
-            -
            				$atom_structure['layer']               =   getid3_lib::BigEndian2Int(substr($atom_data, 32, 2));
-            -
            				$atom_structure['alternate_group']     =   getid3_lib::BigEndian2Int(substr($atom_data, 34, 2));
-            -
            				$atom_structure['volume']              =   getid3_lib::FixedPoint8_8(substr($atom_data, 36, 2));
-            -
            				$atom_structure['reserved3']           =   getid3_lib::BigEndian2Int(substr($atom_data, 38, 2));
-            -
            // http://developer.apple.com/library/mac/#documentation/QuickTime/RM/MovieBasics/MTEditing/K-Chapter/11MatrixFunctions.html
-            -
            // http://developer.apple.com/library/mac/#documentation/QuickTime/qtff/QTFFChap4/qtff4.html#//apple_ref/doc/uid/TP40000939-CH206-18737
-            -
            				$atom_structure['matrix_a']            = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4));
-            -
            				$atom_structure['matrix_b']            = getid3_lib::FixedPoint16_16(substr($atom_data, 44, 4));
-            -
            				$atom_structure['matrix_u']            =  getid3_lib::FixedPoint2_30(substr($atom_data, 48, 4));
-            -
            				$atom_structure['matrix_c']            = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4));
-            -
            				$atom_structure['matrix_d']            = getid3_lib::FixedPoint16_16(substr($atom_data, 56, 4));
-            -
            				$atom_structure['matrix_v']            =  getid3_lib::FixedPoint2_30(substr($atom_data, 60, 4));
-            -
            				$atom_structure['matrix_x']            = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4));
-            -
            				$atom_structure['matrix_y']            = getid3_lib::FixedPoint16_16(substr($atom_data, 68, 4));
-            -
            				$atom_structure['matrix_w']            =  getid3_lib::FixedPoint2_30(substr($atom_data, 72, 4));
-            -
            				$atom_structure['width']               = getid3_lib::FixedPoint16_16(substr($atom_data, 76, 4));
-            -
            				$atom_structure['height']              = getid3_lib::FixedPoint16_16(substr($atom_data, 80, 4));
-            -
            				$atom_structure['flags']['enabled']    = (bool) ($atom_structure['flags_raw'] & 0x0001);
-            -
            				$atom_structure['flags']['in_movie']   = (bool) ($atom_structure['flags_raw'] & 0x0002);
-            -
            				$atom_structure['flags']['in_preview'] = (bool) ($atom_structure['flags_raw'] & 0x0004);
-            -
            				$atom_structure['flags']['in_poster']  = (bool) ($atom_structure['flags_raw'] & 0x0008);
-            -
            				$atom_structure['creation_time_unix']  = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
-            -
            				$atom_structure['modify_time_unix']    = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
-            -
-            -
            				if ($atom_structure['flags']['enabled'] == 1) {
-            -
            					if (!isset($info['video']['resolution_x']) || !isset($info['video']['resolution_y'])) {
-            -
            						$info['video']['resolution_x'] = $atom_structure['width'];
-            -
            						$info['video']['resolution_y'] = $atom_structure['height'];
+            					}
-            -
            					$info['video']['resolution_x'] = max($info['video']['resolution_x'], $atom_structure['width']);
-            -
            					$info['video']['resolution_y'] = max($info['video']['resolution_y'], $atom_structure['height']);
-            -
            					$info['quicktime']['video']['resolution_x'] = $info['video']['resolution_x'];
-            -
            					$info['quicktime']['video']['resolution_y'] = $info['video']['resolution_y'];
-            -
            				} else {
-            -
            					// see: http://www.getid3.org/phpBB3/viewtopic.php?t=1295
-            -
            					//if (isset($info['video']['resolution_x'])) { unset($info['video']['resolution_x']); }
-            -
            					//if (isset($info['video']['resolution_y'])) { unset($info['video']['resolution_y']); }
-            -
            					//if (isset($info['quicktime']['video']))    { unset($info['quicktime']['video']);    }
-            -
            				}
-            -
            				break;
-            -
            			case 'iods': // Initial Object DeScriptor atom
-            -
            				// http://www.koders.com/c/fid1FAB3E762903DC482D8A246D4A4BF9F28E049594.aspx?s=windows.h
-            -
            				// http://libquicktime.sourcearchive.com/documentation/1.0.2plus-pdebian/iods_8c-source.html
-            -
            				$offset = 0;
-            -
            				$atom_structure['version']                =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
            				$atom_structure['flags_raw']              =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 3));
-            -
            				$offset += 3;
-            -
            				$atom_structure['mp4_iod_tag']            =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
            				$atom_structure['length']                 = $this->quicktime_read_mp4_descr_length($atom_data, $offset);
-            -
            				//$offset already adjusted by quicktime_read_mp4_descr_length()
-            -
            				$atom_structure['object_descriptor_id']   =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2));
-            -
            				$offset += 2;
-            -
            				$atom_structure['od_profile_level']       =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
            				$atom_structure['scene_profile_level']    =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
            				$atom_structure['audio_profile_id']       =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
            				$atom_structure['video_profile_id']       =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
            				$atom_structure['graphics_profile_level'] =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
-            -
            				$offset += 1;
-            -
-            -
            				$atom_structure['num_iods_tracks'] = ($atom_structure['length'] - 7) / 6; // 6 bytes would only be right if all tracks use 1-byte length fields
-            -
            				for ($i = 0; $i < $atom_structure['num_iods_tracks']; $i++) {
-            -
            					$atom_structure['track'][$i]['ES_ID_IncTag'] =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
             					$offset += 1;
-            -
            					$atom_structure['track'][$i]['length']       = $this->quicktime_read_mp4_descr_length($atom_data, $offset);
             					//$offset already adjusted by quicktime_read_mp4_descr_length()
-            -
            					$atom_structure['track'][$i]['track_id']     =       getid3_lib::BigEndian2Int(substr($atom_data, $offset, 4));
-            -
            					$offset += 4;
-            -
            				}
-            -
            				$atom_structure['audio_profile_name'] = $this->QuicktimeIODSaudioProfileName($atom_structure['audio_profile_id']);
-            -
            				$atom_structure['video_profile_name'] = $this->QuicktimeIODSvideoProfileName($atom_structure['video_profile_id']);
-            -
            				break;
-            -
            			case 'ftyp': // FileTYPe (?) atom (for MP4 it seems)
-            -
            				$atom_structure['signature'] =                           substr($atom_data,  0, 4);
-            -
            				$atom_structure['unknown_1'] = getid3_lib::BigEndian2Int(substr($atom_data,  4, 4));
-            -
            				$atom_structure['fourcc']    =                           substr($atom_data,  8, 4);
-            -
            				break;
-            -
            			case 'mdat': // Media DATa atom
-            -
            				// 'mdat' contains the actual data for the audio/video, possibly also subtitles
-            -
            /* due to lack of known documentation, this is a kludge implementation. If you know of documentation on how mdat is properly structed, please send it to info@getid3.org */
-            -
            				// first, skip any 'wide' padding, and second 'mdat' header (with specified size of zero?)
-            -
            				$mdat_offset = 0;
-            -
            				while (true) {
-            -
            					if (substr($atom_data, $mdat_offset, 8) == "\x00\x00\x00\x08".'wide') {
-            -
            						$mdat_offset += 8;
-            -
            					} elseif (substr($atom_data, $mdat_offset, 8) == "\x00\x00\x00\x00".'mdat') {
-            -
            						$mdat_offset += 8;
-            -
            					} else {
-            -
            						break;
+            					}
-            -
            				}
-            -
            				// check to see if it looks like chapter titles, in the form of unterminated strings with a leading 16-bit size field
-            -
            				while  (($chapter_string_length = getid3_lib::BigEndian2Int(substr($atom_data, $mdat_offset, 2)))
-            -
            					&& ($chapter_string_length < 1000)
-            -
            					&& ($chapter_string_length <= (strlen($atom_data) - $mdat_offset - 2))
-            -
            					&& preg_match('#^[\x20-\xFF]+$#', substr($atom_data, $mdat_offset + 2, $chapter_string_length), $chapter_matches)) {
-            -
            						$mdat_offset += (2 + $chapter_string_length);
-            -
            						@$info['quicktime']['comments']['chapters'][] = $chapter_matches[0];
-            -
            				}
-            -
            				if (($atomsize > 8) && (!isset($info['avdataend_tmp']) || ($info['quicktime'][$atomname]['size'] > ($info['avdataend_tmp'] - $info['avdataoffset'])))) {
-            -
            					$info['avdataoffset'] = $atom_structure['offset'] + 8;                       // $info['quicktime'][$atomname]['offset'] + 8;
-            -
            					$OldAVDataEnd         = $info['avdataend'];
-            -
            					$info['avdataend']    = $atom_structure['offset'] + $atom_structure['size']; // $info['quicktime'][$atomname]['offset'] + $info['quicktime'][$atomname]['size'];
-            -
            					$getid3_temp = new getID3();
-            -
            					$getid3_temp->openfile($this->getid3->filename);
-            -
            					$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
-            -
            					$getid3_temp->info['avdataend']    = $info['avdataend'];
-            -
            					$getid3_mp3 = new getid3_mp3($getid3_temp);
-            -
            					if ($getid3_mp3->MPEGaudioHeaderValid($getid3_mp3->MPEGaudioHeaderDecode($this->fread(4)))) {
-            -
            						$getid3_mp3->getOnlyMPEGaudioInfo($getid3_temp->info['avdataoffset'], false);
-            -
            						if (!empty($getid3_temp->info['warning'])) {
-            -
            							foreach ($getid3_temp->info['warning'] as $value) {
-            -
            								$info['warning'][] = $value;
-            -
            							}
-            -
            						}
-            -
            						if (!empty($getid3_temp->info['mpeg'])) {
-            -
            							$info['mpeg'] = $getid3_temp->info['mpeg'];
-            -
            							if (isset($info['mpeg']['audio'])) {
-            -
            								$info['audio']['dataformat']   = 'mp3';
-            -
            								$info['audio']['codec']        = (!empty($info['mpeg']['audio']['encoder']) ? $info['mpeg']['audio']['encoder'] : (!empty($info['mpeg']['audio']['codec']) ? $info['mpeg']['audio']['codec'] : (!empty($info['mpeg']['audio']['LAME']) ? 'LAME' :'mp3')));
-            -
            								$info['audio']['sample_rate']  = $info['mpeg']['audio']['sample_rate'];
-            -
            								$info['audio']['channels']     = $info['mpeg']['audio']['channels'];
-            -
            								$info['audio']['bitrate']      = $info['mpeg']['audio']['bitrate'];
-            -
            								$info['audio']['bitrate_mode'] = strtolower($info['mpeg']['audio']['bitrate_mode']);
-            -
            								$info['bitrate']               = $info['audio']['bitrate'];
-            -
            							}
+            						}
+            					}
-            -
            					unset($getid3_mp3, $getid3_temp);
-            -
            					$info['avdataend'] = $OldAVDataEnd;
-            -
            					unset($OldAVDataEnd);
-            -
            				}
-            -
            				unset($mdat_offset, $chapter_string_length, $chapter_matches);
-            -
            				break;
-            -
            			case 'free': // FREE space atom
-            -
            			case 'skip': // SKIP atom
-            -
            			case 'wide': // 64-bit expansion placeholder atom
-            -
            				// 'free', 'skip' and 'wide' are just padding, contains no useful data at all
-            -
-            -
            				// When writing QuickTime files, it is sometimes necessary to update an atom's size.
-            -
            				// It is impossible to update a 32-bit atom to a 64-bit atom since the 32-bit atom
-            -
            				// is only 8 bytes in size, and the 64-bit atom requires 16 bytes. Therefore, QuickTime
-            -
            				// puts an 8-byte placeholder atom before any atoms it may have to update the size of.
-            -
            				// In this way, if the atom needs to be converted from a 32-bit to a 64-bit atom, the
-            -
            				// placeholder atom can be overwritten to obtain the necessary 8 extra bytes.
-            -
            				// The placeholder atom has a type of kWideAtomPlaceholderType ( 'wide' ).
-            -
            				break;
-            -
            			case 'nsav': // NoSAVe atom
-            -
            				// http://developer.apple.com/technotes/tn/tn2038.html
-            -
            				$atom_structure['data'] = getid3_lib::BigEndian2Int(substr($atom_data,  0, 4));
-            -
            				break;
-            -
            			case 'ctyp': // Controller TYPe atom (seen on QTVR)
-            -
            				// http://homepages.slingshot.co.nz/~helmboy/quicktime/formats/qtm-layout.txt
-            -
            				// some controller names are:
-            -
            				//   0x00 + 'std' for linear movie
-            -
            				//   'none' for no controls
-            -
            				$atom_structure['ctyp'] = substr($atom_data, 0, 4);
-            -
            				$info['quicktime']['controller'] = $atom_structure['ctyp'];
-            -
            				switch ($atom_structure['ctyp']) {
-            -
            					case 'qtvr':
-            -
            						$info['video']['dataformat'] = 'quicktimevr';
-            -
            						break;
-            -
            				}
-            -
            				break;
-            -
            			case 'pano': // PANOrama track (seen on QTVR)
-            -
            				$atom_structure['pano'] = getid3_lib::BigEndian2Int(substr($atom_data,  0, 4));
-            -
            				break;
-            -
            			case 'hint': // HINT track
-            -
            			case 'hinf': //
-            -
            			case 'hinv': //
-            -
            			case 'hnti': //
-            -
            				$info['quicktime']['hinting'] = true;
-            -
            				break;
-            -
            			case 'imgt': // IMaGe Track reference (kQTVRImageTrackRefType) (seen on QTVR)
-            -
            				for ($i = 0; $i < ($atom_structure['size'] - 8); $i += 4) {
-            -
            					$atom_structure['imgt'][] = getid3_lib::BigEndian2Int(substr($atom_data, $i, 4));
-            -
            				}
-            -
            				break;
-            -
            			// Observed-but-not-handled atom types are just listed here to prevent warnings being generated
-            -
            			case 'FXTC': // Something to do with Adobe After Effects (?)
-            -
            			case 'PrmA':
-            -
            			case 'code':
-            -
            			case 'FIEL': // this is NOT "fiel" (Field Ordering) as describe here: http://developer.apple.com/documentation/QuickTime/QTFF/QTFFChap3/chapter_4_section_2.html
-            -
            			case 'tapt': // TrackApertureModeDimensionsAID - http://developer.apple.com/documentation/QuickTime/Reference/QT7-1_Update_Reference/Constants/Constants.html
-            -
            						// tapt seems to be used to compute the video size [http://www.getid3.org/phpBB3/viewtopic.php?t=838]
-            -
            						// * http://lists.apple.com/archives/quicktime-api/2006/Aug/msg00014.html
-            -
            						// * http://handbrake.fr/irclogs/handbrake-dev/handbrake-dev20080128_pg2.html
-            -
            			case 'ctts'://  STCompositionOffsetAID             - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
-            -
            			case 'cslg'://  STCompositionShiftLeastGreatestAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
-            -
            			case 'sdtp'://  STSampleDependencyAID              - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
-            -
            			case 'stps'://  STPartialSyncSampleAID             - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
-            -
            				//$atom_structure['data'] = $atom_data;
-            -
            				break;
-            -
            			case "\xA9".'xyz':  // GPS latitude+longitude+altitude
-            -
            				$atom_structure['data'] = $atom_data;
-            -
            				if (preg_match('#([\\+\\-][0-9\\.]+)([\\+\\-][0-9\\.]+)([\\+\\-][0-9\\.]+)?/$#i', $atom_data, $matches)) {
-            -
            					@list($all, $latitude, $longitude, $altitude) = $matches;
-            -
            					$info['quicktime']['comments']['gps_latitude'][]  = floatval($latitude);
-            -
            					$info['quicktime']['comments']['gps_longitude'][] = floatval($longitude);
-            -
            					if (!empty($altitude)) {
-            -
            						$info['quicktime']['comments']['gps_altitude'][] = floatval($altitude);
+            					}
-            -
            				} else {
-            -
            					$info['warning'][] = 'QuickTime atom "©xyz" data does not match expected data pattern at offset '.$baseoffset.'. Please report as getID3() bug.';
-            -
            				}
-            -
            				break;
-            -
            			case 'NCDT':
-            -
            				// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
-            -
            				// Nikon-specific QuickTime tags found in the NCDT atom of MOV videos from some Nikon cameras such as the Coolpix S8000 and D5100
-            -
            				$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 4, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				break;
-            -
            			case 'NCTH': // Nikon Camera THumbnail image
-            -
            			case 'NCVW': // Nikon Camera preVieW image
-            -
            				// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
-            -
            				if (preg_match('/^\xFF\xD8\xFF/', $atom_data)) {
-            -
            					$atom_structure['data'] = $atom_data;
-            -
            					$atom_structure['image_mime'] = 'image/jpeg';
-            -
            					$atom_structure['description'] = (($atomname == 'NCTH') ? 'Nikon Camera Thumbnail Image' : (($atomname == 'NCVW') ? 'Nikon Camera Preview Image' : 'Nikon preview image'));
-            -
            					$info['quicktime']['comments']['picture'][] = array('image_mime'=>$atom_structure['image_mime'], 'data'=>$atom_data, 'description'=>$atom_structure['description']);
-            -
            				}
-            -
            				break;
-            -
            			case 'NCTG': // Nikon - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#NCTG
-            -
            				$atom_structure['data'] = $this->QuicktimeParseNikonNCTG($atom_data);
-            -
            				break;
-            -
            			case 'NCHD': // Nikon:MakerNoteVersion  - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
-            -
            			case 'NCDB': // Nikon                   - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
-            -
            			case 'CNCV': // Canon:CompressorVersion - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Canon.html
-            -
            				$atom_structure['data'] = $atom_data;
-            -
            				break;
-            -
            			case "\x00\x00\x00\x00":
-            -
            			case 'meta': // METAdata atom
-            -
            				// some kind of metacontainer, may contain a big data dump such as:
-            -
            				// mdta keys \005 mdtacom.apple.quicktime.make (mdtacom.apple.quicktime.creationdate ,mdtacom.apple.quicktime.location.ISO6709 $mdtacom.apple.quicktime.software !mdtacom.apple.quicktime.model ilst \01D \001 \015data \001DE\010Apple 0 \002 (data \001DE\0102011-05-11T17:54:04+0200 2 \003 *data \001DE\010+52.4936+013.3897+040.247/ \01D \004 \015data \001DE\0104.3.1 \005 \018data \001DE\010iPhone 4
-            -
            				// http://www.geocities.com/xhelmboyx/quicktime/formats/qti-layout.txt
-            -
            	            $atom_structure['version']   =          getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
-            -
            	            $atom_structure['flags_raw'] =          getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
-            -
            	            $atom_structure['subatoms']  = $this->QuicktimeParseContainerAtom(substr($atom_data, 4), $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				//$atom_structure['subatoms']  = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
            				break;
-            -
            			case 'data': // metaDATA atom
-            -
            				// seems to be 2 bytes language code (ASCII), 2 bytes unknown (set to 0x10B5 in sample I have), remainder is useful data
-            -
            				$atom_structure['language'] =                           substr($atom_data, 4 + 0, 2);
-            -
            				$atom_structure['unknown']  = getid3_lib::BigEndian2Int(substr($atom_data, 4 + 2, 2));
-            -
            				$atom_structure['data']     =                           substr($atom_data, 4 + 4);
-            -
            				break;
-            -
            			default:
-            -
            				$info['warning'][] = 'Unknown QuickTime atom type: "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" ('.trim(getid3_lib::PrintHexBytes($atomname)).') at offset '.$baseoffset;
-            -
            				$atom_structure['data'] = $atom_data;
-            -
            				break;
+            		}
             		array_pop($atomHierarchy);
             		return $atom_structure;
+            	}
             	public function QuicktimeParseContainerAtom($atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) {
-            -
            //echo 'QuicktimeParseContainerAtom('.substr($atom_data, 4, 4).') @ '.$baseoffset.'<br><br>';
             		$atom_structure  = false;
             		$subatomoffset  = 0;
             		$subatomcounter = 0;
@@ -1466,18 +1874,24 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             				// Furthermore, for historical reasons the list of atoms is optionally
             				// terminated by a 32-bit integer set to 0. If you are writing a program
             				// to read user data atoms, you should allow for the terminating 0.
             				return $atom_structure;
+            			}
-            -
-            -
            			$atom_structure[$subatomcounter] = $this->QuicktimeParseAtom($subatomname, $subatomsize, $subatomdata, $baseoffset + $subatomoffset, $atomHierarchy, $ParseAllPossibleAtoms);
-            -
             			$subatomoffset += $subatomsize;
-            -
            			$subatomcounter++;
+            		}
             		return $atom_structure;
+            	}
-            -
             	public function quicktime_read_mp4_descr_length($data, &$offset) {
             		// http://libquicktime.sourcearchive.com/documentation/2:1.0.2plus-pdebian-2build1/esds_8c-source.html
             		$num_bytes = 0;
@@ -1489,7 +1903,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return $length;
+            	}
-            -
             	public function QuicktimeLanguageLookup($languageid) {
             		// http://developer.apple.com/library/mac/#documentation/QuickTime/QTFF/QTFFChap4/qtff4.html#//apple_ref/doc/uid/TP40000939-CH206-34353
             		static $QuicktimeLanguageLookup = array();
@@ -1627,6 +2045,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeLanguageLookup[$languageid]) ? $QuicktimeLanguageLookup[$languageid] : 'invalid');
+            	}
             	public function QuicktimeVideoCodecLookup($codecid) {
             		static $QuicktimeVideoCodecLookup = array();
             		if (empty($QuicktimeVideoCodecLookup)) {
@@ -1686,6 +2109,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeVideoCodecLookup[$codecid]) ? $QuicktimeVideoCodecLookup[$codecid] : '');
+            	}
             	public function QuicktimeAudioCodecLookup($codecid) {
             		static $QuicktimeAudioCodecLookup = array();
             		if (empty($QuicktimeAudioCodecLookup)) {
@@ -1731,6 +2159,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeAudioCodecLookup[$codecid]) ? $QuicktimeAudioCodecLookup[$codecid] : '');
+            	}
             	public function QuicktimeDCOMLookup($compressionid) {
             		static $QuicktimeDCOMLookup = array();
             		if (empty($QuicktimeDCOMLookup)) {
@@ -1740,6 +2173,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeDCOMLookup[$compressionid]) ? $QuicktimeDCOMLookup[$compressionid] : '');
+            	}
             	public function QuicktimeColorNameLookup($colordepthid) {
             		static $QuicktimeColorNameLookup = array();
             		if (empty($QuicktimeColorNameLookup)) {
@@ -1758,6 +2196,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeColorNameLookup[$colordepthid]) ? $QuicktimeColorNameLookup[$colordepthid] : 'invalid');
+            	}
             	public function QuicktimeSTIKLookup($stik) {
             		static $QuicktimeSTIKLookup = array();
             		if (empty($QuicktimeSTIKLookup)) {
@@ -1775,66 +2218,75 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeSTIKLookup[$stik]) ? $QuicktimeSTIKLookup[$stik] : 'invalid');
+            	}
             	public function QuicktimeIODSaudioProfileName($audio_profile_id) {
             		static $QuicktimeIODSaudioProfileNameLookup = array();
             		if (empty($QuicktimeIODSaudioProfileNameLookup)) {
             			$QuicktimeIODSaudioProfileNameLookup = array(
-            -
            			    0x00 => 'ISO Reserved (0x00)',
-            -
            			    0x01 => 'Main Audio Profile @ Level 1',
-            -
            			    0x02 => 'Main Audio Profile @ Level 2',
-            -
            			    0x03 => 'Main Audio Profile @ Level 3',
-            -
            			    0x04 => 'Main Audio Profile @ Level 4',
-            -
            			    0x05 => 'Scalable Audio Profile @ Level 1',
-            -
            			    0x06 => 'Scalable Audio Profile @ Level 2',
-            -
            			    0x07 => 'Scalable Audio Profile @ Level 3',
-            -
            			    0x08 => 'Scalable Audio Profile @ Level 4',
-            -
            			    0x09 => 'Speech Audio Profile @ Level 1',
-            -
            			    0x0A => 'Speech Audio Profile @ Level 2',
-            -
            			    0x0B => 'Synthetic Audio Profile @ Level 1',
-            -
            			    0x0C => 'Synthetic Audio Profile @ Level 2',
-            -
            			    0x0D => 'Synthetic Audio Profile @ Level 3',
-            -
            			    0x0E => 'High Quality Audio Profile @ Level 1',
-            -
            			    0x0F => 'High Quality Audio Profile @ Level 2',
-            -
            			    0x10 => 'High Quality Audio Profile @ Level 3',
-            -
            			    0x11 => 'High Quality Audio Profile @ Level 4',
-            -
            			    0x12 => 'High Quality Audio Profile @ Level 5',
-            -
            			    0x13 => 'High Quality Audio Profile @ Level 6',
-            -
            			    0x14 => 'High Quality Audio Profile @ Level 7',
-            -
            			    0x15 => 'High Quality Audio Profile @ Level 8',
-            -
            			    0x16 => 'Low Delay Audio Profile @ Level 1',
-            -
            			    0x17 => 'Low Delay Audio Profile @ Level 2',
-            -
            			    0x18 => 'Low Delay Audio Profile @ Level 3',
-            -
            			    0x19 => 'Low Delay Audio Profile @ Level 4',
-            -
            			    0x1A => 'Low Delay Audio Profile @ Level 5',
-            -
            			    0x1B => 'Low Delay Audio Profile @ Level 6',
-            -
            			    0x1C => 'Low Delay Audio Profile @ Level 7',
-            -
            			    0x1D => 'Low Delay Audio Profile @ Level 8',
-            -
            			    0x1E => 'Natural Audio Profile @ Level 1',
-            -
            			    0x1F => 'Natural Audio Profile @ Level 2',
-            -
            			    0x20 => 'Natural Audio Profile @ Level 3',
-            -
            			    0x21 => 'Natural Audio Profile @ Level 4',
-            -
            			    0x22 => 'Mobile Audio Internetworking Profile @ Level 1',
-            -
            			    0x23 => 'Mobile Audio Internetworking Profile @ Level 2',
-            -
            			    0x24 => 'Mobile Audio Internetworking Profile @ Level 3',
-            -
            			    0x25 => 'Mobile Audio Internetworking Profile @ Level 4',
-            -
            			    0x26 => 'Mobile Audio Internetworking Profile @ Level 5',
-            -
            			    0x27 => 'Mobile Audio Internetworking Profile @ Level 6',
-            -
            			    0x28 => 'AAC Profile @ Level 1',
-            -
            			    0x29 => 'AAC Profile @ Level 2',
-            -
            			    0x2A => 'AAC Profile @ Level 4',
-            -
            			    0x2B => 'AAC Profile @ Level 5',
-            -
            			    0x2C => 'High Efficiency AAC Profile @ Level 2',
-            -
            			    0x2D => 'High Efficiency AAC Profile @ Level 3',
-            -
            			    0x2E => 'High Efficiency AAC Profile @ Level 4',
-            -
            			    0x2F => 'High Efficiency AAC Profile @ Level 5',
-            -
            			    0xFE => 'Not part of MPEG-4 audio profiles',
-            -
            			    0xFF => 'No audio capability required',
             			);
+            		}
             		return (isset($QuicktimeIODSaudioProfileNameLookup[$audio_profile_id]) ? $QuicktimeIODSaudioProfileNameLookup[$audio_profile_id] : 'ISO Reserved / User Private');
+            	}
-            -
             	public function QuicktimeIODSvideoProfileName($video_profile_id) {
             		static $QuicktimeIODSvideoProfileNameLookup = array();
             		if (empty($QuicktimeIODSvideoProfileNameLookup)) {
@@ -1906,7 +2358,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeIODSvideoProfileNameLookup[$video_profile_id]) ? $QuicktimeIODSvideoProfileNameLookup[$video_profile_id] : 'ISO Reserved Profile');
+            	}
-            -
             	public function QuicktimeContentRatingLookup($rtng) {
             		static $QuicktimeContentRatingLookup = array();
             		if (empty($QuicktimeContentRatingLookup)) {
@@ -1917,6 +2373,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeContentRatingLookup[$rtng]) ? $QuicktimeContentRatingLookup[$rtng] : 'invalid');
+            	}
             	public function QuicktimeStoreAccountTypeLookup($akid) {
             		static $QuicktimeStoreAccountTypeLookup = array();
             		if (empty($QuicktimeStoreAccountTypeLookup)) {
@@ -1926,6 +2387,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeStoreAccountTypeLookup[$akid]) ? $QuicktimeStoreAccountTypeLookup[$akid] : 'invalid');
+            	}
             	public function QuicktimeStoreFrontCodeLookup($sfid) {
             		static $QuicktimeStoreFrontCodeLookup = array();
             		if (empty($QuicktimeStoreFrontCodeLookup)) {
@@ -1955,6 +2421,11 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		return (isset($QuicktimeStoreFrontCodeLookup[$sfid]) ? $QuicktimeStoreFrontCodeLookup[$sfid] : 'invalid');
+            	}
             	public function QuicktimeParseNikonNCTG($atom_data) {
             		// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#NCTG
             		// Nikon-specific QuickTime tags found in the NCDT atom of MOV videos from some Nikon cameras such as the Coolpix S8000 and D5100
@@ -1997,10 +2468,10 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             		);
             		$offset = 0;
             		$datalength = strlen($atom_data);
             		$parsed = array();
             		while ($offset < $datalength) {
-            -
            //echo getid3_lib::PrintHexBytes(substr($atom_data, $offset, 4)).'<br>';
             			$record_type       = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 4));  $offset += 4;
             			$data_size_type    = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2));  $offset += 2;
             			$data_size         = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2));  $offset += 2;
@@ -2055,7 +2526,7 @@ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($
             					$offset += ($data_size * 2);
             					break;
             				default:
-            -
            echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'<br>';
             					break 2;
+            			}
@@ -2133,7 +2604,13 @@ echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'<br
             		return $parsed;
+            	}
-            -
             	public function CopyToAppropriateCommentsSection($keyname, $data, $boxname='') {
             		static $handyatomtranslatorarray = array();
             		if (empty($handyatomtranslatorarray)) {
@@ -2230,8 +2707,8 @@ echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'<br
             			$handyatomtranslatorarray['MusicBrainz Disc Id']         = 'MusicBrainz Disc Id';
             			// http://age.hobba.nl/audio/tag_frame_reference.html
-            -
            			$handyatomtranslatorarray['PLAY_COUNTER']                = 'play_counter'; // Foobar2000 - http://www.getid3.org/phpBB3/viewtopic.php?t=1355
-            -
            			$handyatomtranslatorarray['MEDIATYPE']                   = 'mediatype';    // Foobar2000 - http://www.getid3.org/phpBB3/viewtopic.php?t=1355
             			*/
+            		}
             		$info = &$this->getid3->info;
@@ -2257,11 +2734,59 @@ echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'<br
             					$data = array('data'=>$data, 'image_mime'=>$image_mime);
+            				}
+            			}
-            -
            			$info['quicktime']['comments'][$comment_key][] = $data;
+            		}
             		return true;
+            	}
             	public function NoNullString($nullterminatedstring) {
             		// remove the single null terminator on null terminated strings
             		if (substr($nullterminatedstring, strlen($nullterminatedstring) - 1, 1) === "\x00") {
@@ -2270,9 +2795,111 @@ echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'<br
             		return $nullterminatedstring;
+            	}
             	public function Pascal2String($pascalstring) {
             		// Pascal strings have 1 unsigned byte at the beginning saying how many chars (1-255) are in the string
             		return substr($pascalstring, 1);
+            	}
+            }


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.quicktime.php //

24	public $ReturnAtomData = true;
25	public $ParseAllPossibleAtoms = false;
26
27	+ /**
28	+ * @return bool
29	+ */
30	public function Analyze() {
31	$info = &$this->getid3->info;
32

38
39	$offset = 0;
40	$atomcounter = 0;
41	+ $atom_data_read_buffer_size = max($this->getid3->option_fread_buffer_size * 1024, ($info['php_memory_limit'] ? round($info['php_memory_limit'] / 4) : 1024)); // set read buffer to 25% of PHP memory limit (if one is specified), otherwise use option_fread_buffer_size [default: 32MB]
42	while ($offset < $info['avdataend']) {
43	if (!getid3_lib::intValueSupported($offset)) {
44	+ $this->error('Unable to parse atom at offset '.$offset.' because beyond '.round(PHP_INT_MAX / 1073741824).'GB limit of PHP filesystem functions');
45	break;
46	}
47	$this->fseek($offset);

60	$info['quicktime'][$atomname]['offset'] = $offset;
61
62	if (($offset + $atomsize) > $info['avdataend']) {
63	+ $this->error('Atom at offset '.$offset.' claims to go beyond end-of-file (length: '.$atomsize.' bytes)');
64	return false;
65	}
66

84	unset($info['avdataend_tmp']);
85	}
86
87	+ if (!empty($info['quicktime']['comments']['chapters']) && is_array($info['quicktime']['comments']['chapters']) && (count($info['quicktime']['comments']['chapters']) > 0)) {
88	+ $durations = $this->quicktime_time_to_sample_table($info);
89	+ for ($i = 0; $i < count($info['quicktime']['comments']['chapters']); $i++) {
90	+ $bookmark = array();
91	+ $bookmark['title'] = $info['quicktime']['comments']['chapters'][$i];
92	+ if (isset($durations[$i])) {
93	+ $bookmark['duration_sample'] = $durations[$i]['sample_duration'];
94	+ if ($i > 0) {
95	+ $bookmark['start_sample'] = $info['quicktime']['bookmarks'][($i - 1)]['start_sample'] + $info['quicktime']['bookmarks'][($i - 1)]['duration_sample'];
96	+ } else {
97	+ $bookmark['start_sample'] = 0;
98	+ }
99	+ if ($time_scale = $this->quicktime_bookmark_time_scale($info)) {
100	+ $bookmark['duration_seconds'] = $bookmark['duration_sample'] / $time_scale;
101	+ $bookmark['start_seconds'] = $bookmark['start_sample'] / $time_scale;
102	+ }
103	+ }
104	+ $info['quicktime']['bookmarks'][] = $bookmark;
105	+ }
106	+ }
107	+
108	+ if (isset($info['quicktime']['temp_meta_key_names'])) {
109	+ unset($info['quicktime']['temp_meta_key_names']);
110	+ }
111	+
112	+ if (!empty($info['quicktime']['comments']['location.ISO6709'])) {
113	+ // https://en.wikipedia.org/wiki/ISO_6709
114	+ foreach ($info['quicktime']['comments']['location.ISO6709'] as $ISO6709string) {
115	+ $latitude = false;
116	+ $longitude = false;
117	+ $altitude = false;
118	+ if (preg_match('#^([\\+\\-])([0-9]{2}\|[0-9]{4}\|[0-9]{6})(\\.[0-9]+)?([\\+\\-])([0-9]{3}\|[0-9]{5}\|[0-9]{7})(\\.[0-9]+)?(([\\+\\-])([0-9]{3}\|[0-9]{5}\|[0-9]{7})(\\.[0-9]+)?)?/$#', $ISO6709string, $matches)) {
119	+ @list($dummy, $lat_sign, $lat_deg, $lat_deg_dec, $lon_sign, $lon_deg, $lon_deg_dec, $dummy, $alt_sign, $alt_deg, $alt_deg_dec) = $matches;
120	+
121	+ if (strlen($lat_deg) == 2) { // [+-]DD.D
122	+ $latitude = floatval(ltrim($lat_deg, '0').$lat_deg_dec);
123	+ } elseif (strlen($lat_deg) == 4) { // [+-]DDMM.M
124	+ $latitude = floatval(ltrim(substr($lat_deg, 0, 2), '0')) + floatval(ltrim(substr($lat_deg, 2, 2), '0').$lat_deg_dec / 60);
125	+ } elseif (strlen($lat_deg) == 6) { // [+-]DDMMSS.S
126	+ $latitude = floatval(ltrim(substr($lat_deg, 0, 2), '0')) + floatval(ltrim(substr($lat_deg, 2, 2), '0') / 60) + floatval(ltrim(substr($lat_deg, 4, 2), '0').$lat_deg_dec / 3600);
127	+ }
128	+
129	+ if (strlen($lon_deg) == 3) { // [+-]DDD.D
130	+ $longitude = floatval(ltrim($lon_deg, '0').$lon_deg_dec);
131	+ } elseif (strlen($lon_deg) == 5) { // [+-]DDDMM.M
132	+ $longitude = floatval(ltrim(substr($lon_deg, 0, 2), '0')) + floatval(ltrim(substr($lon_deg, 2, 2), '0').$lon_deg_dec / 60);
133	+ } elseif (strlen($lon_deg) == 7) { // [+-]DDDMMSS.S
134	+ $longitude = floatval(ltrim(substr($lon_deg, 0, 2), '0')) + floatval(ltrim(substr($lon_deg, 2, 2), '0') / 60) + floatval(ltrim(substr($lon_deg, 4, 2), '0').$lon_deg_dec / 3600);
135	+ }
136	+
137	+ if (strlen($alt_deg) == 3) { // [+-]DDD.D
138	+ $altitude = floatval(ltrim($alt_deg, '0').$alt_deg_dec);
139	+ } elseif (strlen($alt_deg) == 5) { // [+-]DDDMM.M
140	+ $altitude = floatval(ltrim(substr($alt_deg, 0, 2), '0')) + floatval(ltrim(substr($alt_deg, 2, 2), '0').$alt_deg_dec / 60);
141	+ } elseif (strlen($alt_deg) == 7) { // [+-]DDDMMSS.S
142	+ $altitude = floatval(ltrim(substr($alt_deg, 0, 2), '0')) + floatval(ltrim(substr($alt_deg, 2, 2), '0') / 60) + floatval(ltrim(substr($alt_deg, 4, 2), '0').$alt_deg_dec / 3600);
143	+ }
144	+
145	+ if ($latitude !== false) {
146	+ $info['quicktime']['comments']['gps_latitude'][] = (($lat_sign == '-') ? -1 : 1) * floatval($latitude);
147	+ }
148	+ if ($longitude !== false) {
149	+ $info['quicktime']['comments']['gps_longitude'][] = (($lon_sign == '-') ? -1 : 1) * floatval($longitude);
150	+ }
151	+ if ($altitude !== false) {
152	+ $info['quicktime']['comments']['gps_altitude'][] = (($alt_sign == '-') ? -1 : 1) * floatval($altitude);
153	+ }
154	+ }
155	+ if ($latitude === false) {
156	+ $this->warning('location.ISO6709 string not parsed correctly: "'.$ISO6709string.'", please submit as a bug');
157	+ }
158	+ break;
159	+ }
160	+ }
161	+
162	if (!isset($info['bitrate']) && isset($info['playtime_seconds'])) {
163	$info['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds'];
164	}
165	if (isset($info['bitrate']) && !isset($info['audio']['bitrate']) && !isset($info['quicktime']['video'])) {
166	$info['audio']['bitrate'] = $info['bitrate'];
167	}
168	+ if (!empty($info['bitrate']) && !empty($info['audio']['bitrate']) && empty($info['video']['bitrate']) && !empty($info['video']['frame_rate']) && !empty($info['video']['resolution_x']) && ($info['bitrate'] > $info['audio']['bitrate'])) {
169	+ $info['video']['bitrate'] = $info['bitrate'] - $info['audio']['bitrate'];
170	+ }
171	if (!empty($info['playtime_seconds']) && !isset($info['video']['frame_rate']) && !empty($info['quicktime']['stts_framecount'])) {
172	foreach ($info['quicktime']['stts_framecount'] as $key => $samples_count) {
173	$samples_per_second = $samples_count / $info['playtime_seconds'];

179	}
180	}
181	}
182	+ if ($info['audio']['dataformat'] == 'mp4') {
183	$info['fileformat'] = 'mp4';
184	+ if (empty($info['video']['resolution_x'])) {
185	+ $info['mime_type'] = 'audio/mp4';
186	+ unset($info['video']['dataformat']);
187	+ } else {
188	+ $info['mime_type'] = 'video/mp4';
189	+ }
190	}
191
192	if (!$this->ReturnAtomData) {

199	if (empty($info['video']['dataformat']) && !empty($info['quicktime']['video'])) {
200	$info['video']['dataformat'] = 'quicktime';
201	}
202	+ if (isset($info['video']) && ($info['mime_type'] == 'audio/mp4') && empty($info['video']['resolution_x']) && empty($info['video']['resolution_y'])) {
203	+ unset($info['video']);
204	+ }
205
206	return true;
207	}
208
209	+ /**
210	+ * @param string $atomname
211	+ * @param int $atomsize
212	+ * @param string $atom_data
213	+ * @param int $baseoffset
214	+ * @param array $atomHierarchy
215	+ * @param bool $ParseAllPossibleAtoms
216	+ *
217	+ * @return array\|false
218	+ */
219	public function QuicktimeParseAtom($atomname, $atomsize, $atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) {
220	// http://developer.apple.com/techpubs/quicktime/qtdevdocs/APIREF/INDEX/atomalphaindex.htm
221	// https://code.google.com/p/mp4v2/wiki/iTunesMetadata
222
223	$info = &$this->getid3->info;
224
225	+ $atom_parent = end($atomHierarchy); // not array_pop($atomHierarchy); see https://www.getid3.org/phpBB3/viewtopic.php?t=1717
226	array_push($atomHierarchy, $atomname);
227	$atom_structure['hierarchy'] = implode(' ', $atomHierarchy);
228	$atom_structure['name'] = $atomname;
229	$atom_structure['size'] = $atomsize;
230	$atom_structure['offset'] = $baseoffset;
231	+ if (substr($atomname, 0, 3) == "\x00\x00\x00") {
232	+ // https://github.com/JamesHeinrich/getID3/issues/139
233	+ $atomname = getid3_lib::BigEndian2Int($atomname);
234	+ $atom_structure['name'] = $atomname;
235	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
236	+ } else {
237	+ switch ($atomname) {
238	+ case 'moov': // MOVie container atom
239	+ case 'trak': // TRAcK container atom
240	+ case 'clip': // CLIPping container atom
241	+ case 'matt': // track MATTe container atom
242	+ case 'edts': // EDiTS container atom
243	+ case 'tref': // Track REFerence container atom
244	+ case 'mdia': // MeDIA container atom
245	+ case 'minf': // Media INFormation container atom
246	+ case 'dinf': // Data INFormation container atom
247	+ case 'udta': // User DaTA container atom
248	+ case 'cmov': // Compressed MOVie container atom
249	+ case 'rmra': // Reference Movie Record Atom
250	+ case 'rmda': // Reference Movie Descriptor Atom
251	+ case 'gmhd': // Generic Media info HeaDer atom (seen on QTVR)
252	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
253	+ break;
254
255	+ case 'ilst': // Item LiST container atom
256	+ if ($atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms)) {
257	+ // some "ilst" atoms contain data atoms that have a numeric name, and the data is far more accessible if the returned array is compacted
258	+ $allnumericnames = true;








259	foreach ($atom_structure['subatoms'] as $subatomarray) {
260	+ if (!is_integer($subatomarray['name']) \|\| (count($subatomarray['subatoms']) != 1)) {
261	+ $allnumericnames = false;

262	break;
263	}
264	}
265	+ if ($allnumericnames) {
266	+ $newData = array();
267	+ foreach ($atom_structure['subatoms'] as $subatomarray) {
268	+ foreach ($subatomarray['subatoms'] as $newData_subatomarray) {
269	+ unset($newData_subatomarray['hierarchy'], $newData_subatomarray['name']);
270	+ $newData[$subatomarray['name']] = $newData_subatomarray;
271	+ break;
272	+ }
273	+ }
274	+ $atom_structure['data'] = $newData;
275	+ unset($atom_structure['subatoms']);
276	+ }
277	}
278	+ break;











279
280	+ case 'stbl': // Sample TaBLe container atom
281	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
282	+ $isVideo = false;
283	+ $framerate = 0;
284	+ $framecount = 0;
285	+ foreach ($atom_structure['subatoms'] as $key => $value_array) {
286	+ if (isset($value_array['sample_description_table'])) {
287	+ foreach ($value_array['sample_description_table'] as $key2 => $value_array2) {
288	+ if (isset($value_array2['data_format'])) {
289	+ switch ($value_array2['data_format']) {
290	+ case 'avc1':
291	+ case 'mp4v':
292	+ // video data
293	+ $isVideo = true;
294	+ break;
295	+ case 'mp4a':
296	+ // audio data
297	+ break;
298	+ }
299	}
300	}
301	+ } elseif (isset($value_array['time_to_sample_table'])) {
302	+ foreach ($value_array['time_to_sample_table'] as $key2 => $value_array2) {
303	+ if (isset($value_array2['sample_count']) && isset($value_array2['sample_duration']) && ($value_array2['sample_duration'] > 0)) {
304	+ $framerate = round($info['quicktime']['time_scale'] / $value_array2['sample_duration'], 3);
305	+ $framecount = $value_array2['sample_count'];
306	+ }
307	}
308	}
309	}
310	+ if ($isVideo && $framerate) {
311	+ $info['quicktime']['video']['frame_rate'] = $framerate;
312	+ $info['video']['frame_rate'] = $info['quicktime']['video']['frame_rate'];
313	+ }
314	+ if ($isVideo && $framecount) {
315	+ $info['quicktime']['video']['frame_count'] = $framecount;
316	+ }
317	+ break;


318























































































319
320	+ case "\xA9".'alb': // ALBum
321	+ case "\xA9".'ART': //
322	+ case "\xA9".'art': // ARTist
323	+ case "\xA9".'aut': //
324	+ case "\xA9".'cmt': // CoMmenT
325	+ case "\xA9".'com': // COMposer
326	+ case "\xA9".'cpy': //
327	+ case "\xA9".'day': // content created year
328	+ case "\xA9".'dir': //
329	+ case "\xA9".'ed1': //
330	+ case "\xA9".'ed2': //
331	+ case "\xA9".'ed3': //
332	+ case "\xA9".'ed4': //
333	+ case "\xA9".'ed5': //
334	+ case "\xA9".'ed6': //
335	+ case "\xA9".'ed7': //
336	+ case "\xA9".'ed8': //
337	+ case "\xA9".'ed9': //
338	+ case "\xA9".'enc': //
339	+ case "\xA9".'fmt': //
340	+ case "\xA9".'gen': // GENre
341	+ case "\xA9".'grp': // GRouPing
342	+ case "\xA9".'hst': //
343	+ case "\xA9".'inf': //
344	+ case "\xA9".'lyr': // LYRics
345	+ case "\xA9".'mak': //
346	+ case "\xA9".'mod': //
347	+ case "\xA9".'nam': // full NAMe
348	+ case "\xA9".'ope': //
349	+ case "\xA9".'PRD': //
350	+ case "\xA9".'prf': //
351	+ case "\xA9".'req': //
352	+ case "\xA9".'src': //
353	+ case "\xA9".'swr': //
354	+ case "\xA9".'too': // encoder
355	+ case "\xA9".'trk': // TRacK
356	+ case "\xA9".'url': //
357	+ case "\xA9".'wrn': //
358	+ case "\xA9".'wrt': // WRiTer
359	+ case '----': // itunes specific
360	+ case 'aART': // Album ARTist
361	+ case 'akID': // iTunes store account type
362	+ case 'apID': // Purchase Account
363	+ case 'atID': //
364	+ case 'catg': // CaTeGory
365	+ case 'cmID': //
366	+ case 'cnID': //
367	+ case 'covr': // COVeR artwork
368	+ case 'cpil': // ComPILation
369	+ case 'cprt': // CoPyRighT
370	+ case 'desc': // DESCription
371	+ case 'disk': // DISK number
372	+ case 'egid': // Episode Global ID
373	+ case 'geID': //
374	+ case 'gnre': // GeNRE
375	+ case 'hdvd': // HD ViDeo
376	+ case 'keyw': // KEYWord
377	+ case 'ldes': // Long DEScription
378	+ case 'pcst': // PodCaST
379	+ case 'pgap': // GAPless Playback
380	+ case 'plID': //
381	+ case 'purd': // PURchase Date
382	+ case 'purl': // Podcast URL
383	+ case 'rati': //
384	+ case 'rndu': //
385	+ case 'rpdu': //
386	+ case 'rtng': // RaTiNG
387	+ case 'sfID': // iTunes store country
388	+ case 'soaa': // SOrt Album Artist
389	+ case 'soal': // SOrt ALbum
390	+ case 'soar': // SOrt ARtist
391	+ case 'soco': // SOrt COmposer
392	+ case 'sonm': // SOrt NaMe
393	+ case 'sosn': // SOrt Show Name
394	+ case 'stik': //
395	+ case 'tmpo': // TeMPO (BPM)
396	+ case 'trkn': // TRacK Number
397	+ case 'tven': // tvEpisodeID
398	+ case 'tves': // TV EpiSode
399	+ case 'tvnn': // TV Network Name
400	+ case 'tvsh': // TV SHow Name
401	+ case 'tvsn': // TV SeasoN
402	+ if ($atom_parent == 'udta') {
403	+ // User data atom handler
404	+ $atom_structure['data_length'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2));
405	+ $atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2));
406	+ $atom_structure['data'] = substr($atom_data, 4);
407	+
408	+ $atom_structure['language'] = $this->QuicktimeLanguageLookup($atom_structure['language_id']);
409	+ if (empty($info['comments']['language']) \|\| (!in_array($atom_structure['language'], $info['comments']['language']))) {
410	+ $info['comments']['language'][] = $atom_structure['language'];
411	}
412	} else {
413	+ // Apple item list box atom handler
414	+ $atomoffset = 0;
415	+ if (substr($atom_data, 2, 2) == "\x10\xB5") {
416	+ // not sure what it means, but observed on iPhone4 data.
417	+ // Each $atom_data has 2 bytes of datasize, plus 0x10B5, then data
418	+ while ($atomoffset < strlen($atom_data)) {
419	+ $boxsmallsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset, 2));
420	+ $boxsmalltype = substr($atom_data, $atomoffset + 2, 2);
421	+ $boxsmalldata = substr($atom_data, $atomoffset + 4, $boxsmallsize);
422	+ if ($boxsmallsize <= 1) {
423	+ $this->warning('Invalid QuickTime atom smallbox size "'.$boxsmallsize.'" in atom "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" at offset: '.($atom_structure['offset'] + $atomoffset));
424	+ $atom_structure['data'] = null;
425	+ $atomoffset = strlen($atom_data);
426	+ break;
427	+ }
428	+ switch ($boxsmalltype) {
429	+ case "\x10\xB5":
430	+ $atom_structure['data'] = $boxsmalldata;
431	+ break;
432	+ default:
433	+ $this->warning('Unknown QuickTime smallbox type: "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $boxsmalltype).'" ('.trim(getid3_lib::PrintHexBytes($boxsmalltype)).') at offset '.$baseoffset);
434	+ $atom_structure['data'] = $atom_data;
435	+ break;
436	+ }
437	+ $atomoffset += (4 + $boxsmallsize);
438	}
439	+ } else {
440	+ while ($atomoffset < strlen($atom_data)) {
441	+ $boxsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset, 4));
442	+ $boxtype = substr($atom_data, $atomoffset + 4, 4);
443	+ $boxdata = substr($atom_data, $atomoffset + 8, $boxsize - 8);
444	+ if ($boxsize <= 1) {
445	+ $this->warning('Invalid QuickTime atom box size "'.$boxsize.'" in atom "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" at offset: '.($atom_structure['offset'] + $atomoffset));
446	+ $atom_structure['data'] = null;
447	+ $atomoffset = strlen($atom_data);
448	break;
449	+ }
450	+ $atomoffset += $boxsize;
451
452	+ switch ($boxtype) {
453	+ case 'mean':
454	+ case 'name':
455	+ $atom_structure[$boxtype] = substr($boxdata, 4);
456	+ break;



































































457
458	+ case 'data':
459	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($boxdata, 0, 1));
460	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($boxdata, 1, 3));
461	+ switch ($atom_structure['flags_raw']) {
462	+ case 0: // data flag
463	+ case 21: // tmpo/cpil flag
464	+ switch ($atomname) {
465	+ case 'cpil':
466	+ case 'hdvd':
467	+ case 'pcst':
468	+ case 'pgap':
469	+ // 8-bit integer (boolean)
470	+ $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1));
471	+ break;
472	+
473	+ case 'tmpo':
474	+ // 16-bit integer
475	+ $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 2));
476	+ break;
477	+
478	+ case 'disk':
479	+ case 'trkn':
480	+ // binary
481	+ $num = getid3_lib::BigEndian2Int(substr($boxdata, 10, 2));
482	+ $num_total = getid3_lib::BigEndian2Int(substr($boxdata, 12, 2));
483	+ $atom_structure['data'] = empty($num) ? '' : $num;
484	+ $atom_structure['data'] .= empty($num_total) ? '' : '/'.$num_total;
485	+ break;
486	+
487	+ case 'gnre':
488	+ // enum
489	+ $GenreID = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4));
490	+ $atom_structure['data'] = getid3_id3v1::LookupGenreName($GenreID - 1);
491	+ break;
492	+
493	+ case 'rtng':
494	+ // 8-bit integer
495	+ $atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1));
496	+ $atom_structure['data'] = $this->QuicktimeContentRatingLookup($atom_structure[$atomname]);
497	+ break;
498	+
499	+ case 'stik':
500	+ // 8-bit integer (enum)
501	+ $atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 1));
502	+ $atom_structure['data'] = $this->QuicktimeSTIKLookup($atom_structure[$atomname]);
503	+ break;
504	+
505	+ case 'sfID':
506	+ // 32-bit integer
507	+ $atom_structure[$atomname] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4));
508	+ $atom_structure['data'] = $this->QuicktimeStoreFrontCodeLookup($atom_structure[$atomname]);
509	+ break;
510	+
511	+ case 'egid':
512	+ case 'purl':
513	+ $atom_structure['data'] = substr($boxdata, 8);
514	+ break;
515	+
516	+ case 'plID':
517	+ // 64-bit integer
518	+ $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 8));
519	+ break;
520	+
521	+ case 'covr':
522	+ $atom_structure['data'] = substr($boxdata, 8);
523	+ // not a foolproof check, but better than nothing
524	+ if (preg_match('#^\\xFF\\xD8\\xFF#', $atom_structure['data'])) {
525	+ $atom_structure['image_mime'] = 'image/jpeg';
526	+ } elseif (preg_match('#^\\x89\\x50\\x4E\\x47\\x0D\\x0A\\x1A\\x0A#', $atom_structure['data'])) {
527	+ $atom_structure['image_mime'] = 'image/png';
528	+ } elseif (preg_match('#^GIF#', $atom_structure['data'])) {
529	+ $atom_structure['image_mime'] = 'image/gif';
530	+ }
531	+ break;
532	+
533	+ case 'atID':
534	+ case 'cnID':
535	+ case 'geID':
536	+ case 'tves':
537	+ case 'tvsn':
538	+ default:
539	+ // 32-bit integer
540	+ $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($boxdata, 8, 4));
541	}
542	+ break;
543	+
544	+ case 1: // text flag
545	+ case 13: // image flag
546	+ default:
547	+ $atom_structure['data'] = substr($boxdata, 8);
548	+ if ($atomname == 'covr') {
549	+ // not a foolproof check, but better than nothing
550	+ if (preg_match('#^\\xFF\\xD8\\xFF#', $atom_structure['data'])) {
551	+ $atom_structure['image_mime'] = 'image/jpeg';
552	+ } elseif (preg_match('#^\\x89\\x50\\x4E\\x47\\x0D\\x0A\\x1A\\x0A#', $atom_structure['data'])) {
553	+ $atom_structure['image_mime'] = 'image/png';
554	+ } elseif (preg_match('#^GIF#', $atom_structure['data'])) {
555	+ $atom_structure['image_mime'] = 'image/gif';
556	+ }
557	+ }
558	+ break;
559
560	+ }
561	+ break;
562
563	+ default:
564	+ $this->warning('Unknown QuickTime box type: "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $boxtype).'" ('.trim(getid3_lib::PrintHexBytes($boxtype)).') at offset '.$baseoffset);
565	+ $atom_structure['data'] = $atom_data;
566
567	+ }
568	}
569	}
570	}
571	+ $this->CopyToAppropriateCommentsSection($atomname, $atom_structure['data'], $atom_structure['name']);
572	+ break;

573
574
575	+ case 'play': // auto-PLAY atom
576	+ $atom_structure['autoplay'] = (bool) getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
577
578	+ $info['quicktime']['autoplay'] = $atom_structure['autoplay'];
579	+ break;
580
581
582	+ case 'WLOC': // Window LOCation atom
583	+ $atom_structure['location_x'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2));
584	+ $atom_structure['location_y'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2));
585	+ break;
586
587
588	+ case 'LOOP': // LOOPing atom
589	+ case 'SelO': // play SELection Only atom
590	+ case 'AllF': // play ALL Frames atom
591	+ $atom_structure['data'] = getid3_lib::BigEndian2Int($atom_data);
592	+ break;
593
594
595	+ case 'name': //
596	+ case 'MCPS': // Media Cleaner PRo
597	+ case '@PRM': // adobe PReMiere version
598	+ case '@PRQ': // adobe PRemiere Quicktime version
599	+ $atom_structure['data'] = $atom_data;
600	+ break;
601
602
603	+ case 'cmvd': // Compressed MooV Data atom
604	+ // Code by ubergeekØubergeek*tv based on information from
605	+ // http://developer.apple.com/quicktime/icefloe/dispatch012.html
606	+ $atom_structure['unCompressedSize'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
607
608	+ $CompressedFileData = substr($atom_data, 4);
609	+ if ($UncompressedHeader = @gzuncompress($CompressedFileData)) {
610	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($UncompressedHeader, 0, $atomHierarchy, $ParseAllPossibleAtoms);
611	+ } else {
612	+ $this->warning('Error decompressing compressed MOV atom at offset '.$atom_structure['offset']);
613	+ }
614	+ break;
615
616
617	+ case 'dcom': // Data COMpression atom
618	+ $atom_structure['compression_id'] = $atom_data;
619	+ $atom_structure['compression_text'] = $this->QuicktimeDCOMLookup($atom_data);
620	+ break;
621
622
623	+ case 'rdrf': // Reference movie Data ReFerence atom
624	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
625	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
626	+ $atom_structure['flags']['internal_data'] = (bool) ($atom_structure['flags_raw'] & 0x000001);
627
628	+ $atom_structure['reference_type_name'] = substr($atom_data, 4, 4);
629	+ $atom_structure['reference_length'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
630	+ switch ($atom_structure['reference_type_name']) {
631	+ case 'url ':
632	+ $atom_structure['url'] = $this->NoNullString(substr($atom_data, 12));
633	+ break;
634
635	+ case 'alis':
636	+ $atom_structure['file_alias'] = substr($atom_data, 12);
637	+ break;
638
639	+ case 'rsrc':
640	+ $atom_structure['resource_alias'] = substr($atom_data, 12);
641	+ break;
642
643	+ default:
644	+ $atom_structure['data'] = substr($atom_data, 12);
645	+ break;
646	+ }
647	+ break;
648
649
650	+ case 'rmqu': // Reference Movie QUality atom
651	+ $atom_structure['movie_quality'] = getid3_lib::BigEndian2Int($atom_data);
652	+ break;
653
654
655	+ case 'rmcs': // Reference Movie Cpu Speed atom
656	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
657	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
658	+ $atom_structure['cpu_speed_rating'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
659	+ break;
660
661
662	+ case 'rmvc': // Reference Movie Version Check atom
663	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
664	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
665	+ $atom_structure['gestalt_selector'] = substr($atom_data, 4, 4);
666	+ $atom_structure['gestalt_value_mask'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
667	+ $atom_structure['gestalt_value'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
668	+ $atom_structure['gestalt_check_type'] = getid3_lib::BigEndian2Int(substr($atom_data, 14, 2));
669	+ break;
670
671
672	+ case 'rmcd': // Reference Movie Component check atom
673	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
674	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
675	+ $atom_structure['component_type'] = substr($atom_data, 4, 4);
676	+ $atom_structure['component_subtype'] = substr($atom_data, 8, 4);
677	+ $atom_structure['component_manufacturer'] = substr($atom_data, 12, 4);
678	+ $atom_structure['component_flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
679	+ $atom_structure['component_flags_mask'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4));
680	+ $atom_structure['component_min_version'] = getid3_lib::BigEndian2Int(substr($atom_data, 24, 4));
681	+ break;
682
683
684	+ case 'rmdr': // Reference Movie Data Rate atom
685	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
686	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
687	+ $atom_structure['data_rate'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
688
689	+ $atom_structure['data_rate_bps'] = $atom_structure['data_rate'] * 10;
690	+ break;
691
692
693	+ case 'rmla': // Reference Movie Language Atom
694	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
695	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
696	+ $atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
697
698	+ $atom_structure['language'] = $this->QuicktimeLanguageLookup($atom_structure['language_id']);
699	+ if (empty($info['comments']['language']) \|\| (!in_array($atom_structure['language'], $info['comments']['language']))) {
700	+ $info['comments']['language'][] = $atom_structure['language'];
701	+ }
702	+ break;
703
704
705	+ case 'ptv ': // Print To Video - defines a movie's full screen mode
706	+ // http://developer.apple.com/documentation/QuickTime/APIREF/SOURCESIV/at_ptv-_pg.htm
707	+ $atom_structure['display_size_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2));
708	+ $atom_structure['reserved_1'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 2)); // hardcoded: 0x0000
709	+ $atom_structure['reserved_2'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x0000
710	+ $atom_structure['slide_show_flag'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 1));
711	+ $atom_structure['play_on_open_flag'] = getid3_lib::BigEndian2Int(substr($atom_data, 7, 1));
712	+
713	+ $atom_structure['flags']['play_on_open'] = (bool) $atom_structure['play_on_open_flag'];
714	+ $atom_structure['flags']['slide_show'] = (bool) $atom_structure['slide_show_flag'];
715	+
716	+ $ptv_lookup[0] = 'normal';
717	+ $ptv_lookup[1] = 'double';
718	+ $ptv_lookup[2] = 'half';
719	+ $ptv_lookup[3] = 'full';
720	+ $ptv_lookup[4] = 'current';
721	+ if (isset($ptv_lookup[$atom_structure['display_size_raw']])) {
722	+ $atom_structure['display_size'] = $ptv_lookup[$atom_structure['display_size_raw']];
723	+ } else {
724	+ $this->warning('unknown "ptv " display constant ('.$atom_structure['display_size_raw'].')');
725	+ }
726	+ break;
727
728
729	+ case 'stsd': // Sample Table Sample Description atom
730	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
731	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
732	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));


















733
734	+ // see: https://github.com/JamesHeinrich/getID3/issues/111
735	+ // Some corrupt files have been known to have high bits set in the number_entries field
736	+ // This field shouldn't really need to be 32-bits, values stores are likely in the range 1-100000
737	+ // Workaround: mask off the upper byte and throw a warning if it's nonzero
738	+ if ($atom_structure['number_entries'] > 0x000FFFFF) {
739	+ if ($atom_structure['number_entries'] > 0x00FFFFFF) {
740	+ $this->warning('"stsd" atom contains improbably large number_entries (0x'.getid3_lib::PrintHexBytes(substr($atom_data, 4, 4), true, false).' = '.$atom_structure['number_entries'].'), probably in error. Ignoring upper byte and interpreting this as 0x'.getid3_lib::PrintHexBytes(substr($atom_data, 5, 3), true, false).' = '.($atom_structure['number_entries'] & 0x00FFFFFF));
741	+ $atom_structure['number_entries'] = ($atom_structure['number_entries'] & 0x00FFFFFF);
742	+ } else {
743	+ $this->warning('"stsd" atom contains improbably large number_entries (0x'.getid3_lib::PrintHexBytes(substr($atom_data, 4, 4), true, false).' = '.$atom_structure['number_entries'].'), probably in error. Please report this to info@getid3.org referencing bug report #111');
744	+ }
745	+ }
746
747	+ $stsdEntriesDataOffset = 8;
748	+ for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
749	+ $atom_structure['sample_description_table'][$i]['size'] = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 4));
750	+ $stsdEntriesDataOffset += 4;
751	+ $atom_structure['sample_description_table'][$i]['data_format'] = substr($atom_data, $stsdEntriesDataOffset, 4);
752	+ $stsdEntriesDataOffset += 4;
753	+ $atom_structure['sample_description_table'][$i]['reserved'] = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 6));
754	+ $stsdEntriesDataOffset += 6;
755	+ $atom_structure['sample_description_table'][$i]['reference_index'] = getid3_lib::BigEndian2Int(substr($atom_data, $stsdEntriesDataOffset, 2));
756	+ $stsdEntriesDataOffset += 2;
757	+ $atom_structure['sample_description_table'][$i]['data'] = substr($atom_data, $stsdEntriesDataOffset, ($atom_structure['sample_description_table'][$i]['size'] - 4 - 4 - 6 - 2));
758	+ $stsdEntriesDataOffset += ($atom_structure['sample_description_table'][$i]['size'] - 4 - 4 - 6 - 2);
759	+
760	+ $atom_structure['sample_description_table'][$i]['encoder_version'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 0, 2));
761	+ $atom_structure['sample_description_table'][$i]['encoder_revision'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 2, 2));
762	+ $atom_structure['sample_description_table'][$i]['encoder_vendor'] = substr($atom_structure['sample_description_table'][$i]['data'], 4, 4);
763	+
764	+ switch ($atom_structure['sample_description_table'][$i]['encoder_vendor']) {
765	+
766	+ case "\x00\x00\x00\x00":
767	+ // audio tracks
768	+ $atom_structure['sample_description_table'][$i]['audio_channels'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 8, 2));
769	+ $atom_structure['sample_description_table'][$i]['audio_bit_depth'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 10, 2));
770	+ $atom_structure['sample_description_table'][$i]['audio_compression_id'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12, 2));
771	+ $atom_structure['sample_description_table'][$i]['audio_packet_size'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 14, 2));
772	+ $atom_structure['sample_description_table'][$i]['audio_sample_rate'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 16, 4));
773	+
774	+ // video tracks
775	+ // http://developer.apple.com/library/mac/#documentation/QuickTime/QTFF/QTFFChap3/qtff3.html
776	+ $atom_structure['sample_description_table'][$i]['temporal_quality'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 8, 4));
777	+ $atom_structure['sample_description_table'][$i]['spatial_quality'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12, 4));
778	+ $atom_structure['sample_description_table'][$i]['width'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 16, 2));
779	+ $atom_structure['sample_description_table'][$i]['height'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 18, 2));
780	+ $atom_structure['sample_description_table'][$i]['resolution_x'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 24, 4));
781	+ $atom_structure['sample_description_table'][$i]['resolution_y'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 28, 4));
782	+ $atom_structure['sample_description_table'][$i]['data_size'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 32, 4));
783	+ $atom_structure['sample_description_table'][$i]['frame_count'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 36, 2));
784	+ $atom_structure['sample_description_table'][$i]['compressor_name'] = substr($atom_structure['sample_description_table'][$i]['data'], 38, 4);
785	+ $atom_structure['sample_description_table'][$i]['pixel_depth'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 42, 2));
786	+ $atom_structure['sample_description_table'][$i]['color_table_id'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 44, 2));
787	+
788	+ switch ($atom_structure['sample_description_table'][$i]['data_format']) {
789	+ case '2vuY':
790	+ case 'avc1':
791	+ case 'cvid':
792	+ case 'dvc ':
793	+ case 'dvcp':
794	+ case 'gif ':
795	+ case 'h263':
796	+ case 'jpeg':
797	+ case 'kpcd':
798	+ case 'mjpa':
799	+ case 'mjpb':
800	+ case 'mp4v':
801	+ case 'png ':
802	+ case 'raw ':
803	+ case 'rle ':
804	+ case 'rpza':
805	+ case 'smc ':
806	+ case 'SVQ1':
807	+ case 'SVQ3':
808	+ case 'tiff':
809	+ case 'v210':
810	+ case 'v216':
811	+ case 'v308':
812	+ case 'v408':
813	+ case 'v410':
814	+ case 'yuv2':
815	+ $info['fileformat'] = 'mp4';
816	+ $info['video']['fourcc'] = $atom_structure['sample_description_table'][$i]['data_format'];
817	+ if ($this->QuicktimeVideoCodecLookup($info['video']['fourcc'])) {
818	+ $info['video']['fourcc_lookup'] = $this->QuicktimeVideoCodecLookup($info['video']['fourcc']);
819	+ }
820	+
821	+ // https://www.getid3.org/phpBB3/viewtopic.php?t=1550
822	+ //if ((!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($atom_structure['sample_description_table'][$i]['width'])) && (empty($info['video']['resolution_x']) \|\| empty($info['video']['resolution_y']) \|\| (number_format($info['video']['resolution_x'], 6) != number_format(round($info['video']['resolution_x']), 6)) \|\| (number_format($info['video']['resolution_y'], 6) != number_format(round($info['video']['resolution_y']), 6)))) { // ugly check for floating point numbers
823	+ if (!empty($atom_structure['sample_description_table'][$i]['width']) && !empty($atom_structure['sample_description_table'][$i]['height'])) {
824	+ // assume that values stored here are more important than values stored in [tkhd] atom
825	+ $info['video']['resolution_x'] = $atom_structure['sample_description_table'][$i]['width'];
826	+ $info['video']['resolution_y'] = $atom_structure['sample_description_table'][$i]['height'];
827	+ $info['quicktime']['video']['resolution_x'] = $info['video']['resolution_x'];
828	+ $info['quicktime']['video']['resolution_y'] = $info['video']['resolution_y'];
829	+ }
830	+ break;
831
832	+ case 'qtvr':
833	+ $info['video']['dataformat'] = 'quicktimevr';
834	+ break;
835
836	+ case 'mp4a':
837	+ default:
838	+ $info['quicktime']['audio']['codec'] = $this->QuicktimeAudioCodecLookup($atom_structure['sample_description_table'][$i]['data_format']);
839	+ $info['quicktime']['audio']['sample_rate'] = $atom_structure['sample_description_table'][$i]['audio_sample_rate'];
840	+ $info['quicktime']['audio']['channels'] = $atom_structure['sample_description_table'][$i]['audio_channels'];
841	+ $info['quicktime']['audio']['bit_depth'] = $atom_structure['sample_description_table'][$i]['audio_bit_depth'];
842	+ $info['audio']['codec'] = $info['quicktime']['audio']['codec'];
843	+ $info['audio']['sample_rate'] = $info['quicktime']['audio']['sample_rate'];
844	+ $info['audio']['channels'] = $info['quicktime']['audio']['channels'];
845	+ $info['audio']['bits_per_sample'] = $info['quicktime']['audio']['bit_depth'];
846	+ switch ($atom_structure['sample_description_table'][$i]['data_format']) {
847	+ case 'raw ': // PCM
848	+ case 'alac': // Apple Lossless Audio Codec
849	+ case 'sowt': // signed/two's complement (Little Endian)
850	+ case 'twos': // signed/two's complement (Big Endian)
851	+ case 'in24': // 24-bit Integer
852	+ case 'in32': // 32-bit Integer
853	+ case 'fl32': // 32-bit Floating Point
854	+ case 'fl64': // 64-bit Floating Point
855	+ $info['audio']['lossless'] = $info['quicktime']['audio']['lossless'] = true;
856	+ $info['audio']['bitrate'] = $info['quicktime']['audio']['bitrate'] = $info['audio']['channels'] * $info['audio']['bits_per_sample'] * $info['audio']['sample_rate'];
857	+ break;
858	+ default:
859	+ $info['audio']['lossless'] = false;
860	+ break;
861	+ }
862	+ break;
863	+ }
864	+ break;
865
866	+ default:
867	+ switch ($atom_structure['sample_description_table'][$i]['data_format']) {
868	+ case 'mp4s':
869	+ $info['fileformat'] = 'mp4';
870	+ break;
871
872	+ default:
873	+ // video atom
874	+ $atom_structure['sample_description_table'][$i]['video_temporal_quality'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 8, 4));
875	+ $atom_structure['sample_description_table'][$i]['video_spatial_quality'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 12, 4));
876	+ $atom_structure['sample_description_table'][$i]['video_frame_width'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 16, 2));
877	+ $atom_structure['sample_description_table'][$i]['video_frame_height'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 18, 2));
878	+ $atom_structure['sample_description_table'][$i]['video_resolution_x'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 20, 4));
879	+ $atom_structure['sample_description_table'][$i]['video_resolution_y'] = getid3_lib::FixedPoint16_16(substr($atom_structure['sample_description_table'][$i]['data'], 24, 4));
880	+ $atom_structure['sample_description_table'][$i]['video_data_size'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 28, 4));
881	+ $atom_structure['sample_description_table'][$i]['video_frame_count'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 32, 2));
882	+ $atom_structure['sample_description_table'][$i]['video_encoder_name_len'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 34, 1));
883	+ $atom_structure['sample_description_table'][$i]['video_encoder_name'] = substr($atom_structure['sample_description_table'][$i]['data'], 35, $atom_structure['sample_description_table'][$i]['video_encoder_name_len']);
884	+ $atom_structure['sample_description_table'][$i]['video_pixel_color_depth'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 66, 2));
885	+ $atom_structure['sample_description_table'][$i]['video_color_table_id'] = getid3_lib::BigEndian2Int(substr($atom_structure['sample_description_table'][$i]['data'], 68, 2));
886	+
887	+ $atom_structure['sample_description_table'][$i]['video_pixel_color_type'] = (($atom_structure['sample_description_table'][$i]['video_pixel_color_depth'] > 32) ? 'grayscale' : 'color');
888	+ $atom_structure['sample_description_table'][$i]['video_pixel_color_name'] = $this->QuicktimeColorNameLookup($atom_structure['sample_description_table'][$i]['video_pixel_color_depth']);
889	+
890	+ if ($atom_structure['sample_description_table'][$i]['video_pixel_color_name'] != 'invalid') {
891	+ $info['quicktime']['video']['codec_fourcc'] = $atom_structure['sample_description_table'][$i]['data_format'];
892	+ $info['quicktime']['video']['codec_fourcc_lookup'] = $this->QuicktimeVideoCodecLookup($atom_structure['sample_description_table'][$i]['data_format']);
893	+ $info['quicktime']['video']['codec'] = (($atom_structure['sample_description_table'][$i]['video_encoder_name_len'] > 0) ? $atom_structure['sample_description_table'][$i]['video_encoder_name'] : $atom_structure['sample_description_table'][$i]['data_format']);
894	+ $info['quicktime']['video']['color_depth'] = $atom_structure['sample_description_table'][$i]['video_pixel_color_depth'];
895	+ $info['quicktime']['video']['color_depth_name'] = $atom_structure['sample_description_table'][$i]['video_pixel_color_name'];
896	+
897	+ $info['video']['codec'] = $info['quicktime']['video']['codec'];
898	+ $info['video']['bits_per_sample'] = $info['quicktime']['video']['color_depth'];
899	+ }
900	+ $info['video']['lossless'] = false;
901	+ $info['video']['pixel_aspect_ratio'] = (float) 1;
902	+ break;
903	+ }
904	+ break;
905	+ }
906	+ switch (strtolower($atom_structure['sample_description_table'][$i]['data_format'])) {
907	+ case 'mp4a':
908	+ $info['audio']['dataformat'] = 'mp4';
909	+ $info['quicktime']['audio']['codec'] = 'mp4';
910	+ break;
911
912	+ case '3ivx':
913	+ case '3iv1':
914	+ case '3iv2':
915	+ $info['video']['dataformat'] = '3ivx';
916	+ break;
917
918	+ case 'xvid':
919	+ $info['video']['dataformat'] = 'xvid';
920	+ break;
921
922	+ case 'mp4v':
923	+ $info['video']['dataformat'] = 'mpeg4';
924	+ break;
925
926	+ case 'divx':
927	+ case 'div1':
928	+ case 'div2':
929	+ case 'div3':
930	+ case 'div4':
931	+ case 'div5':
932	+ case 'div6':
933	+ $info['video']['dataformat'] = 'divx';
934	+ break;
935
936	+ default:
937	+ // do nothing
938	+ break;
939	+ }
940	+ unset($atom_structure['sample_description_table'][$i]['data']);
941	}
942	+ break;


943
944
945	+ case 'stts': // Sample Table Time-to-Sample atom
946	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
947	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
948	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
949	+ $sttsEntriesDataOffset = 8;
950	+ //$FrameRateCalculatorArray = array();
951	+ $frames_count = 0;
952
953	+ $max_stts_entries_to_scan = ($info['php_memory_limit'] ? min(floor($this->getid3->memory_limit / 10000), $atom_structure['number_entries']) : $atom_structure['number_entries']);
954	+ if ($max_stts_entries_to_scan < $atom_structure['number_entries']) {
955	+ $this->warning('QuickTime atom "stts" has '.$atom_structure['number_entries'].' but only scanning the first '.$max_stts_entries_to_scan.' entries due to limited PHP memory available ('.floor($this->getid3->memory_limit / 1048576).'MB).');
956	+ }
957	+ for ($i = 0; $i < $max_stts_entries_to_scan; $i++) {
958	+ $atom_structure['time_to_sample_table'][$i]['sample_count'] = getid3_lib::BigEndian2Int(substr($atom_data, $sttsEntriesDataOffset, 4));
959	+ $sttsEntriesDataOffset += 4;
960	+ $atom_structure['time_to_sample_table'][$i]['sample_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, $sttsEntriesDataOffset, 4));
961	+ $sttsEntriesDataOffset += 4;
962	+
963	+ $frames_count += $atom_structure['time_to_sample_table'][$i]['sample_count'];
964	+
965	+ // THIS SECTION REPLACED WITH CODE IN "stbl" ATOM
966	+ //if (!empty($info['quicktime']['time_scale']) && ($atom_structure['time_to_sample_table'][$i]['sample_duration'] > 0)) {
967	+ // $stts_new_framerate = $info['quicktime']['time_scale'] / $atom_structure['time_to_sample_table'][$i]['sample_duration'];
968	+ // if ($stts_new_framerate <= 60) {
969	+ // // some atoms have durations of "1" giving a very large framerate, which probably is not right
970	+ // $info['video']['frame_rate'] = max($info['video']['frame_rate'], $stts_new_framerate);
971	+ // }
972	+ //}
973	+ //
974	+ //$FrameRateCalculatorArray[($info['quicktime']['time_scale'] / $atom_structure['time_to_sample_table'][$i]['sample_duration'])] += $atom_structure['time_to_sample_table'][$i]['sample_count'];
975	+ }
976	+ $info['quicktime']['stts_framecount'][] = $frames_count;
977	+ //$sttsFramesTotal = 0;
978	+ //$sttsSecondsTotal = 0;
979	+ //foreach ($FrameRateCalculatorArray as $frames_per_second => $frame_count) {
980	+ // if (($frames_per_second > 60) \|\| ($frames_per_second < 1)) {
981	+ // // not video FPS information, probably audio information
982	+ // $sttsFramesTotal = 0;
983	+ // $sttsSecondsTotal = 0;
984	+ // break;
985	// }
986	+ // $sttsFramesTotal += $frame_count;
987	+ // $sttsSecondsTotal += $frame_count / $frames_per_second;
988	//}
989	+ //if (($sttsFramesTotal > 0) && ($sttsSecondsTotal > 0)) {
990	+ // if (($sttsFramesTotal / $sttsSecondsTotal) > $info['video']['frame_rate']) {
991	+ // $info['video']['frame_rate'] = $sttsFramesTotal / $sttsSecondsTotal;
992	+ // }
993	+ //}
994	+ break;
















995
996
997	+ case 'stss': // Sample Table Sync Sample (key frames) atom
998	+ if ($ParseAllPossibleAtoms) {
999	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1000	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1001	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1002	+ $stssEntriesDataOffset = 8;
1003	+ for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
1004	+ $atom_structure['time_to_sample_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stssEntriesDataOffset, 4));
1005	+ $stssEntriesDataOffset += 4;
1006	+ }
1007	}
1008	+ break;

1009
1010
1011	+ case 'stsc': // Sample Table Sample-to-Chunk atom
1012	+ if ($ParseAllPossibleAtoms) {
1013	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1014	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1015	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1016	+ $stscEntriesDataOffset = 8;
1017	+ for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
1018	+ $atom_structure['sample_to_chunk_table'][$i]['first_chunk'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4));
1019	+ $stscEntriesDataOffset += 4;
1020	+ $atom_structure['sample_to_chunk_table'][$i]['samples_per_chunk'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4));
1021	+ $stscEntriesDataOffset += 4;
1022	+ $atom_structure['sample_to_chunk_table'][$i]['sample_description'] = getid3_lib::BigEndian2Int(substr($atom_data, $stscEntriesDataOffset, 4));
1023	+ $stscEntriesDataOffset += 4;
1024	+ }
1025	}
1026	+ break;

1027
1028
1029	+ case 'stsz': // Sample Table SiZe atom
1030	+ if ($ParseAllPossibleAtoms) {
1031	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1032	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1033	+ $atom_structure['sample_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1034	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
1035	+ $stszEntriesDataOffset = 12;
1036	+ if ($atom_structure['sample_size'] == 0) {
1037	+ for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
1038	+ $atom_structure['sample_size_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stszEntriesDataOffset, 4));
1039	+ $stszEntriesDataOffset += 4;
1040	+ }
1041	+ }
1042	+ }
1043	+ break;
1044	+
1045	+
1046	+ case 'stco': // Sample Table Chunk Offset atom
1047	+ if ($ParseAllPossibleAtoms) {
1048	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1049	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1050	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1051	+ $stcoEntriesDataOffset = 8;
1052	for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
1053	+ $atom_structure['chunk_offset_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stcoEntriesDataOffset, 4));
1054	+ $stcoEntriesDataOffset += 4;
1055	}
1056	}
1057	+ break;

1058
1059
1060	+ case 'co64': // Chunk Offset 64-bit (version of "stco" that supports > 2GB files)
1061	+ if ($ParseAllPossibleAtoms) {
1062	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1063	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1064	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1065	+ $stcoEntriesDataOffset = 8;
1066	+ for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
1067	+ $atom_structure['chunk_offset_table'][$i] = getid3_lib::BigEndian2Int(substr($atom_data, $stcoEntriesDataOffset, 8));
1068	+ $stcoEntriesDataOffset += 8;
1069	+ }
1070	}
1071	+ break;

1072
1073
1074	+ case 'dref': // Data REFerence atom

1075	$atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1076	$atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1077	$atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1078	+ $drefDataOffset = 8;
1079	for ($i = 0; $i < $atom_structure['number_entries']; $i++) {
1080	+ $atom_structure['data_references'][$i]['size'] = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 4));
1081	+ $drefDataOffset += 4;
1082	+ $atom_structure['data_references'][$i]['type'] = substr($atom_data, $drefDataOffset, 4);
1083	+ $drefDataOffset += 4;
1084	+ $atom_structure['data_references'][$i]['version'] = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 1));
1085	+ $drefDataOffset += 1;
1086	+ $atom_structure['data_references'][$i]['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, $drefDataOffset, 3)); // hardcoded: 0x0000
1087	+ $drefDataOffset += 3;
1088	+ $atom_structure['data_references'][$i]['data'] = substr($atom_data, $drefDataOffset, ($atom_structure['data_references'][$i]['size'] - 4 - 4 - 1 - 3));
1089	+ $drefDataOffset += ($atom_structure['data_references'][$i]['size'] - 4 - 4 - 1 - 3);
1090	+
1091	+ $atom_structure['data_references'][$i]['flags']['self_reference'] = (bool) ($atom_structure['data_references'][$i]['flags_raw'] & 0x001);
1092	}
1093	+ break;

1094
1095
1096	+ case 'gmin': // base Media INformation atom
1097	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1098	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1099	+ $atom_structure['graphics_mode'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
1100	+ $atom_structure['opcolor_red'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2));
1101	+ $atom_structure['opcolor_green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 2));
1102	+ $atom_structure['opcolor_blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2));
1103	+ $atom_structure['balance'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 2));
1104	+ $atom_structure['reserved'] = getid3_lib::BigEndian2Int(substr($atom_data, 14, 2));
1105	+ break;










1106
1107
1108	+ case 'smhd': // Sound Media information HeaDer atom
1109	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1110	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1111	+ $atom_structure['balance'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
1112	+ $atom_structure['reserved'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2));
1113	+ break;




1114
1115
1116	+ case 'vmhd': // Video Media information HeaDer atom
1117	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1118	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
1119	+ $atom_structure['graphics_mode'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2));
1120	+ $atom_structure['opcolor_red'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2));
1121	+ $atom_structure['opcolor_green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 2));
1122	+ $atom_structure['opcolor_blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2));
1123
1124	+ $atom_structure['flags']['no_lean_ahead'] = (bool) ($atom_structure['flags_raw'] & 0x001);
1125	+ break;
1126







1127
1128	+ case 'hdlr': // HanDLeR reference atom
1129	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1130	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1131	+ $atom_structure['component_type'] = substr($atom_data, 4, 4);
1132	+ $atom_structure['component_subtype'] = substr($atom_data, 8, 4);
1133	+ $atom_structure['component_manufacturer'] = substr($atom_data, 12, 4);
1134	+ $atom_structure['component_flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
1135	+ $atom_structure['component_flags_mask'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4));
1136	+ $atom_structure['component_name'] = $this->Pascal2String(substr($atom_data, 24));
1137
1138	+ if (($atom_structure['component_subtype'] == 'STpn') && ($atom_structure['component_manufacturer'] == 'zzzz')) {
1139	+ $info['video']['dataformat'] = 'quicktimevr';
1140	+ }
1141	+ break;
1142









1143
1144	+ case 'mdhd': // MeDia HeaDer atom
1145	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1146	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1147	+ $atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1148	+ $atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
1149	+ $atom_structure['time_scale'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
1150	+ $atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
1151	+ $atom_structure['language_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 2));
1152	+ $atom_structure['quality'] = getid3_lib::BigEndian2Int(substr($atom_data, 22, 2));
1153
1154	+ if ($atom_structure['time_scale'] == 0) {
1155	+ $this->error('Corrupt Quicktime file: mdhd.time_scale == zero');
1156	+ return false;
1157	+ }
1158	+ $info['quicktime']['time_scale'] = ((isset($info['quicktime']['time_scale']) && ($info['quicktime']['time_scale'] < 1000)) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale']);
1159
1160	+ $atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
1161	+ $atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
1162	+ $atom_structure['playtime_seconds'] = $atom_structure['duration'] / $atom_structure['time_scale'];
1163	+ $atom_structure['language'] = $this->QuicktimeLanguageLookup($atom_structure['language_id']);
1164	+ if (empty($info['comments']['language']) \|\| (!in_array($atom_structure['language'], $info['comments']['language']))) {
1165	+ $info['comments']['language'][] = $atom_structure['language'];
1166	+ }
1167	+ break;

1168














1169
1170	+ case 'pnot': // Preview atom
1171	+ $atom_structure['modification_date'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); // "standard Macintosh format"
1172	+ $atom_structure['version_number'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x00
1173	+ $atom_structure['atom_type'] = substr($atom_data, 6, 4); // usually: 'PICT'
1174	+ $atom_structure['atom_index'] = getid3_lib::BigEndian2Int(substr($atom_data, 10, 2)); // usually: 0x01
1175
1176	+ $atom_structure['modification_date_unix'] = getid3_lib::DateMac2Unix($atom_structure['modification_date']);
1177	+ break;



1178


1179
1180	+ case 'crgn': // Clipping ReGioN atom
1181	+ $atom_structure['region_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 2)); // The Region size, Region boundary box,
1182	+ $atom_structure['boundary_box'] = getid3_lib::BigEndian2Int(substr($atom_data, 2, 8)); // and Clipping region data fields
1183	+ $atom_structure['clipping_data'] = substr($atom_data, 10); // constitute a QuickDraw region.
1184	+ break;
1185





1186
1187	+ case 'load': // track LOAD settings atom
1188	+ $atom_structure['preload_start_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
1189	+ $atom_structure['preload_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1190	+ $atom_structure['preload_flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
1191	+ $atom_structure['default_hints_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
1192
1193	+ $atom_structure['default_hints']['double_buffer'] = (bool) ($atom_structure['default_hints_raw'] & 0x0020);
1194	+ $atom_structure['default_hints']['high_quality'] = (bool) ($atom_structure['default_hints_raw'] & 0x0100);
1195	+ break;


1196



1197
1198	+ case 'tmcd': // TiMe CoDe atom
1199	+ case 'chap': // CHAPter list atom
1200	+ case 'sync': // SYNChronization atom
1201	+ case 'scpt': // tranSCriPT atom
1202	+ case 'ssrc': // non-primary SouRCe atom
1203	+ for ($i = 0; $i < strlen($atom_data); $i += 4) {
1204	+ @$atom_structure['track_id'][] = getid3_lib::BigEndian2Int(substr($atom_data, $i, 4));
1205	+ }
1206	+ break;
1207









1208
1209	+ case 'elst': // Edit LiST atom
1210	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1211	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1212	+ $atom_structure['number_entries'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1213	+ for ($i = 0; $i < $atom_structure['number_entries']; $i++ ) {
1214	+ $atom_structure['edit_list'][$i]['track_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($i * 12) + 0, 4));
1215	+ $atom_structure['edit_list'][$i]['media_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($i * 12) + 4, 4));
1216	+ $atom_structure['edit_list'][$i]['media_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 8 + ($i * 12) + 8, 4));
1217	+ }
1218	+ break;
1219










1220
1221	+ case 'kmat': // compressed MATte atom
1222	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1223	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3)); // hardcoded: 0x0000
1224	+ $atom_structure['matte_data_raw'] = substr($atom_data, 4);
1225	+ break;
1226





1227
1228	+ case 'ctab': // Color TABle atom
1229	+ $atom_structure['color_table_seed'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)); // hardcoded: 0x00000000
1230	+ $atom_structure['color_table_flags'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)); // hardcoded: 0x8000
1231	+ $atom_structure['color_table_size'] = getid3_lib::BigEndian2Int(substr($atom_data, 6, 2)) + 1;
1232	+ for ($colortableentry = 0; $colortableentry < $atom_structure['color_table_size']; $colortableentry++) {
1233	+ $atom_structure['color_table'][$colortableentry]['alpha'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 0, 2));
1234	+ $atom_structure['color_table'][$colortableentry]['red'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 2, 2));
1235	+ $atom_structure['color_table'][$colortableentry]['green'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 4, 2));
1236	+ $atom_structure['color_table'][$colortableentry]['blue'] = getid3_lib::BigEndian2Int(substr($atom_data, 8 + ($colortableentry * 8) + 6, 2));
1237	+ }
1238	+ break;
1239











1240
1241	+ case 'mvhd': // MoVie HeaDer atom
1242	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1243	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
1244	+ $atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1245	+ $atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
1246	+ $atom_structure['time_scale'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
1247	+ $atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
1248	+ $atom_structure['preferred_rate'] = getid3_lib::FixedPoint16_16(substr($atom_data, 20, 4));
1249	+ $atom_structure['preferred_volume'] = getid3_lib::FixedPoint8_8(substr($atom_data, 24, 2));
1250	+ $atom_structure['reserved'] = substr($atom_data, 26, 10);
1251	+ $atom_structure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atom_data, 36, 4));
1252	+ $atom_structure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4));
1253	+ $atom_structure['matrix_u'] = getid3_lib::FixedPoint2_30(substr($atom_data, 44, 4));
1254	+ $atom_structure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atom_data, 48, 4));
1255	+ $atom_structure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4));
1256	+ $atom_structure['matrix_v'] = getid3_lib::FixedPoint2_30(substr($atom_data, 56, 4));
1257	+ $atom_structure['matrix_x'] = getid3_lib::FixedPoint16_16(substr($atom_data, 60, 4));
1258	+ $atom_structure['matrix_y'] = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4));
1259	+ $atom_structure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atom_data, 68, 4));
1260	+ $atom_structure['preview_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 72, 4));
1261	+ $atom_structure['preview_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 76, 4));
1262	+ $atom_structure['poster_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 80, 4));
1263	+ $atom_structure['selection_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 84, 4));
1264	+ $atom_structure['selection_duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 88, 4));
1265	+ $atom_structure['current_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 92, 4));
1266	+ $atom_structure['next_track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, 96, 4));
1267	+
1268	+ if ($atom_structure['time_scale'] == 0) {
1269	+ $this->error('Corrupt Quicktime file: mvhd.time_scale == zero');
1270	+ return false;
1271	+ }
1272	+ $atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
1273	+ $atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
1274	+ $info['quicktime']['time_scale'] = ((isset($info['quicktime']['time_scale']) && ($info['quicktime']['time_scale'] < 1000)) ? max($info['quicktime']['time_scale'], $atom_structure['time_scale']) : $atom_structure['time_scale']);
1275	+ $info['quicktime']['display_scale'] = $atom_structure['matrix_a'];
1276	+ $info['playtime_seconds'] = $atom_structure['duration'] / $atom_structure['time_scale'];
1277	+ break;
1278





































1279
1280	+ case 'tkhd': // TracK HeaDer atom
1281	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1282	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
1283	+ $atom_structure['creation_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1284	+ $atom_structure['modify_time'] = getid3_lib::BigEndian2Int(substr($atom_data, 8, 4));
1285	+ $atom_structure['trackid'] = getid3_lib::BigEndian2Int(substr($atom_data, 12, 4));
1286	+ $atom_structure['reserved1'] = getid3_lib::BigEndian2Int(substr($atom_data, 16, 4));
1287	+ $atom_structure['duration'] = getid3_lib::BigEndian2Int(substr($atom_data, 20, 4));
1288	+ $atom_structure['reserved2'] = getid3_lib::BigEndian2Int(substr($atom_data, 24, 8));
1289	+ $atom_structure['layer'] = getid3_lib::BigEndian2Int(substr($atom_data, 32, 2));
1290	+ $atom_structure['alternate_group'] = getid3_lib::BigEndian2Int(substr($atom_data, 34, 2));
1291	+ $atom_structure['volume'] = getid3_lib::FixedPoint8_8(substr($atom_data, 36, 2));
1292	+ $atom_structure['reserved3'] = getid3_lib::BigEndian2Int(substr($atom_data, 38, 2));
1293	+ // http://developer.apple.com/library/mac/#documentation/QuickTime/RM/MovieBasics/MTEditing/K-Chapter/11MatrixFunctions.html
1294	+ // http://developer.apple.com/library/mac/#documentation/QuickTime/qtff/QTFFChap4/qtff4.html#//apple_ref/doc/uid/TP40000939-CH206-18737
1295	+ $atom_structure['matrix_a'] = getid3_lib::FixedPoint16_16(substr($atom_data, 40, 4));
1296	+ $atom_structure['matrix_b'] = getid3_lib::FixedPoint16_16(substr($atom_data, 44, 4));
1297	+ $atom_structure['matrix_u'] = getid3_lib::FixedPoint2_30(substr($atom_data, 48, 4));
1298	+ $atom_structure['matrix_c'] = getid3_lib::FixedPoint16_16(substr($atom_data, 52, 4));
1299	+ $atom_structure['matrix_d'] = getid3_lib::FixedPoint16_16(substr($atom_data, 56, 4));
1300	+ $atom_structure['matrix_v'] = getid3_lib::FixedPoint2_30(substr($atom_data, 60, 4));
1301	+ $atom_structure['matrix_x'] = getid3_lib::FixedPoint16_16(substr($atom_data, 64, 4));
1302	+ $atom_structure['matrix_y'] = getid3_lib::FixedPoint16_16(substr($atom_data, 68, 4));
1303	+ $atom_structure['matrix_w'] = getid3_lib::FixedPoint2_30(substr($atom_data, 72, 4));
1304	+ $atom_structure['width'] = getid3_lib::FixedPoint16_16(substr($atom_data, 76, 4));
1305	+ $atom_structure['height'] = getid3_lib::FixedPoint16_16(substr($atom_data, 80, 4));
1306	+ $atom_structure['flags']['enabled'] = (bool) ($atom_structure['flags_raw'] & 0x0001);
1307	+ $atom_structure['flags']['in_movie'] = (bool) ($atom_structure['flags_raw'] & 0x0002);
1308	+ $atom_structure['flags']['in_preview'] = (bool) ($atom_structure['flags_raw'] & 0x0004);
1309	+ $atom_structure['flags']['in_poster'] = (bool) ($atom_structure['flags_raw'] & 0x0008);
1310	+ $atom_structure['creation_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['creation_time']);
1311	+ $atom_structure['modify_time_unix'] = getid3_lib::DateMac2Unix($atom_structure['modify_time']);
1312	+
1313	+ // https://www.getid3.org/phpBB3/viewtopic.php?t=1908
1314	+ // attempt to compute rotation from matrix values
1315	+ // 2017-Dec-28: uncertain if 90/270 are correctly oriented; values returned by FixedPoint16_16 should perhaps be -1 instead of 65535(?)
1316	+ $matrixRotation = 0;
1317	+ switch ($atom_structure['matrix_a'].':'.$atom_structure['matrix_b'].':'.$atom_structure['matrix_c'].':'.$atom_structure['matrix_d']) {
1318	+ case '1:0:0:1': $matrixRotation = 0; break;
1319	+ case '0:1:65535:0': $matrixRotation = 90; break;
1320	+ case '65535:0:0:65535': $matrixRotation = 180; break;
1321	+ case '0:65535:1:0': $matrixRotation = 270; break;
1322	+ default: break;
1323	+ }
1324
1325	+ // https://www.getid3.org/phpBB3/viewtopic.php?t=2468
1326	+ // The rotation matrix can appear in the Quicktime file multiple times, at least once for each track,
1327	+ // and it's possible that only the video track (or, in theory, one of the video tracks) is flagged as
1328	+ // rotated while the other tracks (e.g. audio) is tagged as rotation=0 (behavior noted on iPhone 8 Plus)
1329	+ // The correct solution would be to check if the TrackID associated with the rotation matrix is indeed
1330	+ // a video track (or the main video track) and only set the rotation then, but since information about
1331	+ // what track is what is not trivially there to be examined, the lazy solution is to set the rotation
1332	+ // if it is found to be nonzero, on the assumption that tracks that don't need it will have rotation set
1333	+ // to zero (and be effectively ignored) and the video track will have rotation set correctly, which will
1334	+ // either be zero and automatically correct, or nonzero and be set correctly.
1335	+ if (!isset($info['video']['rotate']) \|\| (($info['video']['rotate'] == 0) && ($matrixRotation > 0))) {
1336	+ $info['quicktime']['video']['rotate'] = $info['video']['rotate'] = $matrixRotation;

























1337	}
1338	+
1339	+ if ($atom_structure['flags']['enabled'] == 1) {
1340	+ if (!isset($info['video']['resolution_x']) \|\| !isset($info['video']['resolution_y'])) {
1341	+ $info['video']['resolution_x'] = $atom_structure['width'];
1342	+ $info['video']['resolution_y'] = $atom_structure['height'];
1343	+ }
1344	+ $info['video']['resolution_x'] = max($info['video']['resolution_x'], $atom_structure['width']);
1345	+ $info['video']['resolution_y'] = max($info['video']['resolution_y'], $atom_structure['height']);
1346	+ $info['quicktime']['video']['resolution_x'] = $info['video']['resolution_x'];
1347	+ $info['quicktime']['video']['resolution_y'] = $info['video']['resolution_y'];
1348	+ } else {
1349	+ // see: https://www.getid3.org/phpBB3/viewtopic.php?t=1295
1350	+ //if (isset($info['video']['resolution_x'])) { unset($info['video']['resolution_x']); }
1351	+ //if (isset($info['video']['resolution_y'])) { unset($info['video']['resolution_y']); }
1352	+ //if (isset($info['quicktime']['video'])) { unset($info['quicktime']['video']); }
1353	+ }
1354	+ break;
1355
1356
1357	+ case 'iods': // Initial Object DeScriptor atom
1358	+ // http://www.koders.com/c/fid1FAB3E762903DC482D8A246D4A4BF9F28E049594.aspx?s=windows.h
1359	+ // http://libquicktime.sourcearchive.com/documentation/1.0.2plus-pdebian/iods_8c-source.html
1360	+ $offset = 0;
1361	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1362	+ $offset += 1;
1363	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 3));
1364	+ $offset += 3;
1365	+ $atom_structure['mp4_iod_tag'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));



















1366	$offset += 1;
1367	+ $atom_structure['length'] = $this->quicktime_read_mp4_descr_length($atom_data, $offset);
1368	//$offset already adjusted by quicktime_read_mp4_descr_length()
1369	+ $atom_structure['object_descriptor_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2));
1370	+ $offset += 2;
1371	+ $atom_structure['od_profile_level'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1372	+ $offset += 1;
1373	+ $atom_structure['scene_profile_level'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1374	+ $offset += 1;
1375	+ $atom_structure['audio_profile_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1376	+ $offset += 1;
1377	+ $atom_structure['video_profile_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1378	+ $offset += 1;
1379	+ $atom_structure['graphics_profile_level'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1380	+ $offset += 1;
1381
1382	+ $atom_structure['num_iods_tracks'] = ($atom_structure['length'] - 7) / 6; // 6 bytes would only be right if all tracks use 1-byte length fields
1383	+ for ($i = 0; $i < $atom_structure['num_iods_tracks']; $i++) {
1384	+ $atom_structure['track'][$i]['ES_ID_IncTag'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 1));
1385	+ $offset += 1;
1386	+ $atom_structure['track'][$i]['length'] = $this->quicktime_read_mp4_descr_length($atom_data, $offset);
1387	+ //$offset already adjusted by quicktime_read_mp4_descr_length()
1388	+ $atom_structure['track'][$i]['track_id'] = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 4));
1389	+ $offset += 4;
1390	+ }
1391
1392	+ $atom_structure['audio_profile_name'] = $this->QuicktimeIODSaudioProfileName($atom_structure['audio_profile_id']);
1393	+ $atom_structure['video_profile_name'] = $this->QuicktimeIODSvideoProfileName($atom_structure['video_profile_id']);
1394	+ break;
1395	+
1396	+ case 'ftyp': // FileTYPe (?) atom (for MP4 it seems)
1397	+ $atom_structure['signature'] = substr($atom_data, 0, 4);
1398	+ $atom_structure['unknown_1'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1399	+ $atom_structure['fourcc'] = substr($atom_data, 8, 4);
1400	+ break;
1401
1402	+ case 'mdat': // Media DATa atom
1403	+ // 'mdat' contains the actual data for the audio/video, possibly also subtitles
1404
1405	+ /* due to lack of known documentation, this is a kludge implementation. If you know of documentation on how mdat is properly structed, please send it to info@getid3.org */
1406
1407	+ // first, skip any 'wide' padding, and second 'mdat' header (with specified size of zero?)
1408	+ $mdat_offset = 0;
1409	+ while (true) {
1410	+ if (substr($atom_data, $mdat_offset, 8) == "\x00\x00\x00\x08".'wide') {
1411	+ $mdat_offset += 8;
1412	+ } elseif (substr($atom_data, $mdat_offset, 8) == "\x00\x00\x00\x00".'mdat') {
1413	+ $mdat_offset += 8;
1414	+ } else {
1415	+ break;
1416	+ }
1417	+ }
1418	+ if (substr($atom_data, $mdat_offset, 4) == 'GPRO') {
1419	+ $GOPRO_chunk_length = getid3_lib::LittleEndian2Int(substr($atom_data, $mdat_offset + 4, 4));
1420	+ $GOPRO_offset = 8;
1421	+ $atom_structure['GPRO']['raw'] = substr($atom_data, $mdat_offset + 8, $GOPRO_chunk_length - 8);
1422	+ $atom_structure['GPRO']['firmware'] = substr($atom_structure['GPRO']['raw'], 0, 15);
1423	+ $atom_structure['GPRO']['unknown1'] = substr($atom_structure['GPRO']['raw'], 15, 16);
1424	+ $atom_structure['GPRO']['unknown2'] = substr($atom_structure['GPRO']['raw'], 31, 32);
1425	+ $atom_structure['GPRO']['unknown3'] = substr($atom_structure['GPRO']['raw'], 63, 16);
1426	+ $atom_structure['GPRO']['camera'] = substr($atom_structure['GPRO']['raw'], 79, 32);
1427	+ $info['quicktime']['camera']['model'] = rtrim($atom_structure['GPRO']['camera'], "\x00");
1428	}

1429
1430	+ // check to see if it looks like chapter titles, in the form of unterminated strings with a leading 16-bit size field
1431	+ while (($mdat_offset < (strlen($atom_data) - 8))
1432	+ && ($chapter_string_length = getid3_lib::BigEndian2Int(substr($atom_data, $mdat_offset, 2)))
1433	+ && ($chapter_string_length < 1000)
1434	+ && ($chapter_string_length <= (strlen($atom_data) - $mdat_offset - 2))
1435	+ && preg_match('#^([\x00-\xFF]{2})([\x20-\xFF]+)$#', substr($atom_data, $mdat_offset, $chapter_string_length + 2), $chapter_matches)) {
1436	+ list($dummy, $chapter_string_length_hex, $chapter_string) = $chapter_matches;
1437	+ $mdat_offset += (2 + $chapter_string_length);
1438	+ @$info['quicktime']['comments']['chapters'][] = $chapter_string;
1439	+
1440	+ // "encd" atom specifies encoding. In theory could be anything, almost always UTF-8, but may be UTF-16 with BOM (not currently handled)
1441	+ if (substr($atom_data, $mdat_offset, 12) == "\x00\x00\x00\x0C\x65\x6E\x63\x64\x00\x00\x01\x00") { // UTF-8
1442	+ $mdat_offset += 12;
1443	+ }
1444	+ }
1445
1446	+ if (($atomsize > 8) && (!isset($info['avdataend_tmp']) \|\| ($info['quicktime'][$atomname]['size'] > ($info['avdataend_tmp'] - $info['avdataoffset'])))) {
1447	+
1448	+ $info['avdataoffset'] = $atom_structure['offset'] + 8; // $info['quicktime'][$atomname]['offset'] + 8;
1449	+ $OldAVDataEnd = $info['avdataend'];
1450	+ $info['avdataend'] = $atom_structure['offset'] + $atom_structure['size']; // $info['quicktime'][$atomname]['offset'] + $info['quicktime'][$atomname]['size'];
1451	+
1452	+ $getid3_temp = new getID3();
1453	+ $getid3_temp->openfile($this->getid3->filename);
1454	+ $getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1455	+ $getid3_temp->info['avdataend'] = $info['avdataend'];
1456	+ $getid3_mp3 = new getid3_mp3($getid3_temp);
1457	+ if ($getid3_mp3->MPEGaudioHeaderValid($getid3_mp3->MPEGaudioHeaderDecode($this->fread(4)))) {
1458	+ $getid3_mp3->getOnlyMPEGaudioInfo($getid3_temp->info['avdataoffset'], false);
1459	+ if (!empty($getid3_temp->info['warning'])) {
1460	+ foreach ($getid3_temp->info['warning'] as $value) {
1461	+ $this->warning($value);
1462	+ }
1463	+ }
1464	+ if (!empty($getid3_temp->info['mpeg'])) {
1465	+ $info['mpeg'] = $getid3_temp->info['mpeg'];
1466	+ if (isset($info['mpeg']['audio'])) {
1467	+ $info['audio']['dataformat'] = 'mp3';
1468	+ $info['audio']['codec'] = (!empty($info['mpeg']['audio']['encoder']) ? $info['mpeg']['audio']['encoder'] : (!empty($info['mpeg']['audio']['codec']) ? $info['mpeg']['audio']['codec'] : (!empty($info['mpeg']['audio']['LAME']) ? 'LAME' :'mp3')));
1469	+ $info['audio']['sample_rate'] = $info['mpeg']['audio']['sample_rate'];
1470	+ $info['audio']['channels'] = $info['mpeg']['audio']['channels'];
1471	+ $info['audio']['bitrate'] = $info['mpeg']['audio']['bitrate'];
1472	+ $info['audio']['bitrate_mode'] = strtolower($info['mpeg']['audio']['bitrate_mode']);
1473	+ $info['bitrate'] = $info['audio']['bitrate'];
1474	+ }
1475	+ }
1476	+ }
1477	+ unset($getid3_mp3, $getid3_temp);
1478	+ $info['avdataend'] = $OldAVDataEnd;
1479	+ unset($OldAVDataEnd);
1480
1481	+ }
1482
1483	+ unset($mdat_offset, $chapter_string_length, $chapter_matches);
1484	+ break;
1485
1486	+ case 'free': // FREE space atom
1487	+ case 'skip': // SKIP atom
1488	+ case 'wide': // 64-bit expansion placeholder atom
1489	+ // 'free', 'skip' and 'wide' are just padding, contains no useful data at all
1490	+
1491	+ // When writing QuickTime files, it is sometimes necessary to update an atom's size.
1492	+ // It is impossible to update a 32-bit atom to a 64-bit atom since the 32-bit atom
1493	+ // is only 8 bytes in size, and the 64-bit atom requires 16 bytes. Therefore, QuickTime
1494	+ // puts an 8-byte placeholder atom before any atoms it may have to update the size of.
1495	+ // In this way, if the atom needs to be converted from a 32-bit to a 64-bit atom, the
1496	+ // placeholder atom can be overwritten to obtain the necessary 8 extra bytes.
1497	+ // The placeholder atom has a type of kWideAtomPlaceholderType ( 'wide' ).
1498	+ break;
1499
1500	+
1501	+ case 'nsav': // NoSAVe atom
1502	+ // http://developer.apple.com/technotes/tn/tn2038.html
1503	+ $atom_structure['data'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
1504	+ break;
1505	+
1506	+ case 'ctyp': // Controller TYPe atom (seen on QTVR)
1507	+ // http://homepages.slingshot.co.nz/~helmboy/quicktime/formats/qtm-layout.txt
1508	+ // some controller names are:
1509	+ // 0x00 + 'std' for linear movie
1510	+ // 'none' for no controls
1511	+ $atom_structure['ctyp'] = substr($atom_data, 0, 4);
1512	+ $info['quicktime']['controller'] = $atom_structure['ctyp'];
1513	+ switch ($atom_structure['ctyp']) {
1514	+ case 'qtvr':
1515	+ $info['video']['dataformat'] = 'quicktimevr';
1516	+ break;
1517	+ }
1518	+ break;
1519	+
1520	+ case 'pano': // PANOrama track (seen on QTVR)
1521	+ $atom_structure['pano'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 4));
1522	+ break;
1523	+
1524	+ case 'hint': // HINT track
1525	+ case 'hinf': //
1526	+ case 'hinv': //
1527	+ case 'hnti': //
1528	+ $info['quicktime']['hinting'] = true;
1529	+ break;
1530	+
1531	+ case 'imgt': // IMaGe Track reference (kQTVRImageTrackRefType) (seen on QTVR)
1532	+ for ($i = 0; $i < ($atom_structure['size'] - 8); $i += 4) {
1533	+ $atom_structure['imgt'][] = getid3_lib::BigEndian2Int(substr($atom_data, $i, 4));
1534	+ }
1535	+ break;
1536	+
1537	+
1538	+ // Observed-but-not-handled atom types are just listed here to prevent warnings being generated
1539	+ case 'FXTC': // Something to do with Adobe After Effects (?)
1540	+ case 'PrmA':
1541	+ case 'code':
1542	+ case 'FIEL': // this is NOT "fiel" (Field Ordering) as describe here: http://developer.apple.com/documentation/QuickTime/QTFF/QTFFChap3/chapter_4_section_2.html
1543	+ case 'tapt': // TrackApertureModeDimensionsAID - http://developer.apple.com/documentation/QuickTime/Reference/QT7-1_Update_Reference/Constants/Constants.html
1544	+ // tapt seems to be used to compute the video size [https://www.getid3.org/phpBB3/viewtopic.php?t=838]
1545	+ // * http://lists.apple.com/archives/quicktime-api/2006/Aug/msg00014.html
1546	+ // * http://handbrake.fr/irclogs/handbrake-dev/handbrake-dev20080128_pg2.html
1547	+ case 'ctts':// STCompositionOffsetAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
1548	+ case 'cslg':// STCompositionShiftLeastGreatestAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
1549	+ case 'sdtp':// STSampleDependencyAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
1550	+ case 'stps':// STPartialSyncSampleAID - http://developer.apple.com/documentation/QuickTime/Reference/QTRef_Constants/Reference/reference.html
1551	+ //$atom_structure['data'] = $atom_data;
1552	+ break;
1553	+
1554	+ case "\xA9".'xyz': // GPS latitude+longitude+altitude
1555	+ $atom_structure['data'] = $atom_data;
1556	+ if (preg_match('#([\\+\\-][0-9\\.]+)([\\+\\-][0-9\\.]+)([\\+\\-][0-9\\.]+)?/$#i', $atom_data, $matches)) {
1557	+ @list($all, $latitude, $longitude, $altitude) = $matches;
1558	+ $info['quicktime']['comments']['gps_latitude'][] = floatval($latitude);
1559	+ $info['quicktime']['comments']['gps_longitude'][] = floatval($longitude);
1560	+ if (!empty($altitude)) {
1561	+ $info['quicktime']['comments']['gps_altitude'][] = floatval($altitude);
1562	}
1563	+ } else {
1564	+ $this->warning('QuickTime atom "©xyz" data does not match expected data pattern at offset '.$baseoffset.'. Please report as getID3() bug.');
1565	}
1566	+ break;


1567
1568	+ case 'NCDT':
1569	+ // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
1570	+ // Nikon-specific QuickTime tags found in the NCDT atom of MOV videos from some Nikon cameras such as the Coolpix S8000 and D5100
1571	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 4, $atomHierarchy, $ParseAllPossibleAtoms);
1572	+ break;
1573	+ case 'NCTH': // Nikon Camera THumbnail image
1574	+ case 'NCVW': // Nikon Camera preVieW image
1575	+ // http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
1576	+ if (preg_match('/^\xFF\xD8\xFF/', $atom_data)) {
1577	+ $atom_structure['data'] = $atom_data;
1578	+ $atom_structure['image_mime'] = 'image/jpeg';
1579	+ $atom_structure['description'] = (($atomname == 'NCTH') ? 'Nikon Camera Thumbnail Image' : (($atomname == 'NCVW') ? 'Nikon Camera Preview Image' : 'Nikon preview image'));
1580	+ $info['quicktime']['comments']['picture'][] = array('image_mime'=>$atom_structure['image_mime'], 'data'=>$atom_data, 'description'=>$atom_structure['description']);
1581	+ }
1582	+ break;
1583	+ case 'NCTG': // Nikon - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#NCTG
1584	+ $atom_structure['data'] = $this->QuicktimeParseNikonNCTG($atom_data);
1585	+ break;
1586	+ case 'NCHD': // Nikon:MakerNoteVersion - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
1587	+ case 'NCDB': // Nikon - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html
1588	+ case 'CNCV': // Canon:CompressorVersion - http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Canon.html
1589	+ $atom_structure['data'] = $atom_data;
1590	+ break;
1591
1592	+ case "\x00\x00\x00\x00":
1593	+ // some kind of metacontainer, may contain a big data dump such as:
1594	+ // mdta keys \005 mdtacom.apple.quicktime.make (mdtacom.apple.quicktime.creationdate ,mdtacom.apple.quicktime.location.ISO6709 $mdtacom.apple.quicktime.software !mdtacom.apple.quicktime.model ilst \01D \001 \015data \001DE\010Apple 0 \002 (data \001DE\0102011-05-11T17:54:04+0200 2 \003 *data \001DE\010+52.4936+013.3897+040.247/ \01D \004 \015data \001DE\0104.3.1 \005 \018data \001DE\010iPhone 4
1595	+ // http://www.geocities.com/xhelmboyx/quicktime/formats/qti-layout.txt
1596
1597	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1598	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
1599	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom(substr($atom_data, 4), $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
1600	+ //$atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
1601	+ break;








1602
1603	+ case 'meta': // METAdata atom
1604	+ // https://developer.apple.com/library/mac/documentation/QuickTime/QTFF/Metadata/Metadata.html
1605
1606	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1607	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
1608	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
1609	+ break;
1610
1611	+ case 'data': // metaDATA atom
1612	+ static $metaDATAkey = 1; // real ugly, but so is the QuickTime structure that stores keys and values in different multinested locations that are hard to relate to each other
1613	+ // seems to be 2 bytes language code (ASCII), 2 bytes unknown (set to 0x10B5 in sample I have), remainder is useful data
1614	+ $atom_structure['language'] = substr($atom_data, 4 + 0, 2);
1615	+ $atom_structure['unknown'] = getid3_lib::BigEndian2Int(substr($atom_data, 4 + 2, 2));
1616	+ $atom_structure['data'] = substr($atom_data, 4 + 4);
1617	+ $atom_structure['key_name'] = @$info['quicktime']['temp_meta_key_names'][$metaDATAkey++];






1618
1619	+ if ($atom_structure['key_name'] && $atom_structure['data']) {
1620	+ @$info['quicktime']['comments'][str_replace('com.apple.quicktime.', '', $atom_structure['key_name'])][] = $atom_structure['data'];
1621	+ }
1622	+ break;
1623
1624	+ case 'keys': // KEYS that may be present in the metadata atom.
1625	+ // https://developer.apple.com/library/mac/documentation/QuickTime/QTFF/Metadata/Metadata.html#//apple_ref/doc/uid/TP40000939-CH1-SW21
1626	+ // The metadata item keys atom holds a list of the metadata keys that may be present in the metadata atom.
1627	+ // This list is indexed starting with 1; 0 is a reserved index value. The metadata item keys atom is a full atom with an atom type of "keys".
1628	+ $atom_structure['version'] = getid3_lib::BigEndian2Int(substr($atom_data, 0, 1));
1629	+ $atom_structure['flags_raw'] = getid3_lib::BigEndian2Int(substr($atom_data, 1, 3));
1630	+ $atom_structure['entry_count'] = getid3_lib::BigEndian2Int(substr($atom_data, 4, 4));
1631	+ $keys_atom_offset = 8;
1632	+ for ($i = 1; $i <= $atom_structure['entry_count']; $i++) {
1633	+ $atom_structure['keys'][$i]['key_size'] = getid3_lib::BigEndian2Int(substr($atom_data, $keys_atom_offset + 0, 4));
1634	+ $atom_structure['keys'][$i]['key_namespace'] = substr($atom_data, $keys_atom_offset + 4, 4);
1635	+ $atom_structure['keys'][$i]['key_value'] = substr($atom_data, $keys_atom_offset + 8, $atom_structure['keys'][$i]['key_size'] - 8);
1636	+ $keys_atom_offset += $atom_structure['keys'][$i]['key_size']; // key_size includes the 4+4 bytes for key_size and key_namespace
1637	+
1638	+ $info['quicktime']['temp_meta_key_names'][$i] = $atom_structure['keys'][$i]['key_value'];
1639	+ }
1640	+ break;
1641
1642	+ case 'gps ':
1643	+ // https://dashcamtalk.com/forum/threads/script-to-extract-gps-data-from-novatek-mp4.20808/page-2#post-291730
1644	+ // The 'gps ' contains simple look up table made up of 8byte rows, that point to the 'free' atoms that contains the actual GPS data.
1645	+ // The first row is version/metadata/notsure, I skip that.
1646	+ // The following rows consist of 4byte address (absolute) and 4byte size (0x1000), these point to the GPS data in the file.
1647	+
1648	+ $GPS_rowsize = 8; // 4 bytes for offset, 4 bytes for size
1649	+ if (strlen($atom_data) > 0) {
1650	+ if ((strlen($atom_data) % $GPS_rowsize) == 0) {
1651	+ $atom_structure['gps_toc'] = array();
1652	+ foreach (str_split($atom_data, $GPS_rowsize) as $counter => $datapair) {
1653	+ $atom_structure['gps_toc'][] = unpack('Noffset/Nsize', substr($atom_data, $counter * $GPS_rowsize, $GPS_rowsize));
1654	+ }
1655
1656	+ $atom_structure['gps_entries'] = array();
1657	+ $previous_offset = $this->ftell();
1658	+ foreach ($atom_structure['gps_toc'] as $key => $gps_pointer) {
1659	+ if ($key == 0) {
1660	+ // "The first row is version/metadata/notsure, I skip that."
1661	+ continue;
1662	+ }
1663	+ $this->fseek($gps_pointer['offset']);
1664	+ $GPS_free_data = $this->fread($gps_pointer['size']);
1665	+
1666	+ /*
1667	+ // 2017-05-10: I see some of the data, notably the Hour-Minute-Second, but cannot reconcile the rest of the data. However, the NMEA "GPRMC" line is there and relatively easy to parse, so I'm using that instead
1668	+
1669	+ // https://dashcamtalk.com/forum/threads/script-to-extract-gps-data-from-novatek-mp4.20808/page-2#post-291730
1670	+ // The structure of the GPS data atom (the 'free' atoms mentioned above) is following:
1671	+ // hour,minute,second,year,month,day,active,latitude_b,longitude_b,unknown2,latitude,longitude,speed = struct.unpack_from('<IIIIIIssssfff',data, 48)
1672	+ // For those unfamiliar with python struct:
1673	+ // I = int
1674	+ // s = is string (size 1, in this case)
1675	+ // f = float
1676	+
1677	+ //$atom_structure['gps_entries'][$key] = unpack('Vhour/Vminute/Vsecond/Vyear/Vmonth/Vday/Vactive/Vlatitude_b/Vlongitude_b/Vunknown2/flatitude/flongitude/fspeed', substr($GPS_free_data, 48));
1678	+ */
1679	+
1680	+ // $GPRMC,081836,A,3751.65,S,14507.36,E,000.0,360.0,130998,011.3,E*62
1681	+ // $GPRMC,183731,A,3907.482,N,12102.436,W,000.0,360.0,080301,015.5,E*67
1682	+ // $GPRMC,002454,A,3553.5295,N,13938.6570,E,0.0,43.1,180700,7.1,W,A*3F
1683	+ // $GPRMC,094347.000,A,5342.0061,N,00737.9908,W,0.01,156.75,140217,,,A*7D
1684	+ if (preg_match('#\\$GPRMC,([0-9\\.]),([AV]),([0-9\\.]),([NS]),([0-9\\.]),([EW]),([0-9\\.]),([0-9\\.]),([0-9]),([0-9\\.]),([EW]?)(,[A])?(\\[0-9A-F]{2})#', $GPS_free_data, $matches)) {
1685	+ $GPS_this_GPRMC = array();
1686	+ list(
1687	+ $GPS_this_GPRMC['raw']['gprmc'],
1688	+ $GPS_this_GPRMC['raw']['timestamp'],
1689	+ $GPS_this_GPRMC['raw']['status'],
1690	+ $GPS_this_GPRMC['raw']['latitude'],
1691	+ $GPS_this_GPRMC['raw']['latitude_direction'],
1692	+ $GPS_this_GPRMC['raw']['longitude'],
1693	+ $GPS_this_GPRMC['raw']['longitude_direction'],
1694	+ $GPS_this_GPRMC['raw']['knots'],
1695	+ $GPS_this_GPRMC['raw']['angle'],
1696	+ $GPS_this_GPRMC['raw']['datestamp'],
1697	+ $GPS_this_GPRMC['raw']['variation'],
1698	+ $GPS_this_GPRMC['raw']['variation_direction'],
1699	+ $dummy,
1700	+ $GPS_this_GPRMC['raw']['checksum'],
1701	+ ) = $matches;
1702	+
1703	+ $hour = substr($GPS_this_GPRMC['raw']['timestamp'], 0, 2);
1704	+ $minute = substr($GPS_this_GPRMC['raw']['timestamp'], 2, 2);
1705	+ $second = substr($GPS_this_GPRMC['raw']['timestamp'], 4, 2);
1706	+ $ms = substr($GPS_this_GPRMC['raw']['timestamp'], 6); // may contain decimal seconds
1707	+ $day = substr($GPS_this_GPRMC['raw']['datestamp'], 0, 2);
1708	+ $month = substr($GPS_this_GPRMC['raw']['datestamp'], 2, 2);
1709	+ $year = substr($GPS_this_GPRMC['raw']['datestamp'], 4, 2);
1710	+ $year += (($year > 90) ? 1900 : 2000); // complete lack of foresight: datestamps are stored with 2-digit years, take best guess
1711	+ $GPS_this_GPRMC['timestamp'] = $year.'-'.$month.'-'.$day.' '.$hour.':'.$minute.':'.$second.$ms;
1712	+
1713	+ $GPS_this_GPRMC['active'] = ($GPS_this_GPRMC['raw']['status'] == 'A'); // A=Active,V=Void
1714	+
1715	+ foreach (array('latitude','longitude') as $latlon) {
1716	+ preg_match('#^([0-9]{1,3})([0-9]{2}\\.[0-9]+)$#', $GPS_this_GPRMC['raw'][$latlon], $matches);
1717	+ list($dummy, $deg, $min) = $matches;
1718	+ $GPS_this_GPRMC[$latlon] = $deg + ($min / 60);
1719	+ }
1720	+ $GPS_this_GPRMC['latitude'] *= (($GPS_this_GPRMC['raw']['latitude_direction'] == 'S') ? -1 : 1);
1721	+ $GPS_this_GPRMC['longitude'] *= (($GPS_this_GPRMC['raw']['longitude_direction'] == 'W') ? -1 : 1);
1722	+
1723	+ $GPS_this_GPRMC['heading'] = $GPS_this_GPRMC['raw']['angle'];
1724	+ $GPS_this_GPRMC['speed_knot'] = $GPS_this_GPRMC['raw']['knots'];
1725	+ $GPS_this_GPRMC['speed_kmh'] = $GPS_this_GPRMC['raw']['knots'] * 1.852;
1726	+ if ($GPS_this_GPRMC['raw']['variation']) {
1727	+ $GPS_this_GPRMC['variation'] = $GPS_this_GPRMC['raw']['variation'];
1728	+ $GPS_this_GPRMC['variation'] *= (($GPS_this_GPRMC['raw']['variation_direction'] == 'W') ? -1 : 1);
1729	+ }
1730
1731	+ $atom_structure['gps_entries'][$key] = $GPS_this_GPRMC;
1732	+
1733	+ @$info['quicktime']['gps_track'][$GPS_this_GPRMC['timestamp']] = array(
1734	+ 'latitude' => (float) $GPS_this_GPRMC['latitude'],
1735	+ 'longitude' => (float) $GPS_this_GPRMC['longitude'],
1736	+ 'speed_kmh' => (float) $GPS_this_GPRMC['speed_kmh'],
1737	+ 'heading' => (float) $GPS_this_GPRMC['heading'],
1738	+ );







1739
1740	+ } else {
1741	+ $this->warning('Unhandled GPS format in "free" atom at offset '.$gps_pointer['offset']);
1742	+ }
1743	+ }
1744	+ $this->fseek($previous_offset);
1745	+
1746	+ } else {
1747	+ $this->warning('QuickTime atom "'.$atomname.'" is not mod-8 bytes long ('.$atomsize.' bytes) at offset '.$baseoffset);
1748	+ }
1749	+ } else {
1750	+ $this->warning('QuickTime atom "'.$atomname.'" is zero bytes long at offset '.$baseoffset);
1751	}
1752	+ break;



1753
1754	+ case 'loci':// 3GP location (El Loco)
1755	+ $loffset = 0;
1756	+ $info['quicktime']['comments']['gps_flags'] = array( getid3_lib::BigEndian2Int(substr($atom_data, 0, 4)));
1757	+ $info['quicktime']['comments']['gps_lang'] = array( getid3_lib::BigEndian2Int(substr($atom_data, 4, 2)));
1758	+ $info['quicktime']['comments']['gps_location'] = array( $this->LociString(substr($atom_data, 6), $loffset));
1759	+ $loci_data = substr($atom_data, 6 + $loffset);
1760	+ $info['quicktime']['comments']['gps_role'] = array( getid3_lib::BigEndian2Int(substr($loci_data, 0, 1)));
1761	+ $info['quicktime']['comments']['gps_longitude'] = array(getid3_lib::FixedPoint16_16(substr($loci_data, 1, 4)));
1762	+ $info['quicktime']['comments']['gps_latitude'] = array(getid3_lib::FixedPoint16_16(substr($loci_data, 5, 4)));
1763	+ $info['quicktime']['comments']['gps_altitude'] = array(getid3_lib::FixedPoint16_16(substr($loci_data, 9, 4)));
1764	+ $info['quicktime']['comments']['gps_body'] = array( $this->LociString(substr($loci_data, 13 ), $loffset));
1765	+ $info['quicktime']['comments']['gps_notes'] = array( $this->LociString(substr($loci_data, 13 + $loffset), $loffset));
1766	+ break;










1767
1768	+ case 'chpl': // CHaPter List
1769	+ // https://www.adobe.com/content/dam/Adobe/en/devnet/flv/pdfs/video_file_format_spec_v10.pdf
1770	+ $chpl_version = getid3_lib::BigEndian2Int(substr($atom_data, 4, 1)); // Expected to be 0
1771	+ $chpl_flags = getid3_lib::BigEndian2Int(substr($atom_data, 5, 3)); // Reserved, set to 0
1772	+ $chpl_count = getid3_lib::BigEndian2Int(substr($atom_data, 8, 1));
1773	+ $chpl_offset = 9;
1774	+ for ($i = 0; $i < $chpl_count; $i++) {
1775	+ if (($chpl_offset + 9) >= strlen($atom_data)) {
1776	+ $this->warning('QuickTime chapter '.$i.' extends beyond end of "chpl" atom');
1777	+ break;
1778	+ }
1779	+ $info['quicktime']['chapters'][$i]['timestamp'] = getid3_lib::BigEndian2Int(substr($atom_data, $chpl_offset, 8)) / 10000000; // timestamps are stored as 100-nanosecond units
1780	+ $chpl_offset += 8;
1781	+ $chpl_title_size = getid3_lib::BigEndian2Int(substr($atom_data, $chpl_offset, 1));
1782	+ $chpl_offset += 1;
1783	+ $info['quicktime']['chapters'][$i]['title'] = substr($atom_data, $chpl_offset, $chpl_title_size);
1784	+ $chpl_offset += $chpl_title_size;
1785	+ }
1786	+ break;
1787
1788	+ case 'FIRM': // FIRMware version(?), seen on GoPro Hero4
1789	+ $info['quicktime']['camera']['firmware'] = $atom_data;
1790	+ break;


1791
1792	+ case 'CAME': // FIRMware version(?), seen on GoPro Hero4
1793	+ $info['quicktime']['camera']['serial_hash'] = unpack('H*', $atom_data);
1794	+ break;



1795
1796	+ case 'dscp':
1797	+ case 'rcif':
1798	+ // https://www.getid3.org/phpBB3/viewtopic.php?t=1908
1799	+ if (substr($atom_data, 0, 7) == "\x00\x00\x00\x00\x55\xC4".'{') {
1800	+ if ($json_decoded = @json_decode(rtrim(substr($atom_data, 6), "\x00"), true)) {
1801	+ $info['quicktime']['camera'][$atomname] = $json_decoded;
1802	+ if (($atomname == 'rcif') && isset($info['quicktime']['camera']['rcif']['wxcamera']['rotate'])) {
1803	+ $info['video']['rotate'] = $info['quicktime']['video']['rotate'] = $info['quicktime']['camera']['rcif']['wxcamera']['rotate'];
1804	+ }
1805	+ } else {
1806	+ $this->warning('Failed to JSON decode atom "'.$atomname.'"');
1807	+ $atom_structure['data'] = $atom_data;
1808	+ }
1809	+ unset($json_decoded);
1810	+ } else {
1811	+ $this->warning('Expecting 55 C4 7B at start of atom "'.$atomname.'", found '.getid3_lib::PrintHexBytes(substr($atom_data, 4, 3)).' instead');
1812	+ $atom_structure['data'] = $atom_data;
1813	+ }
1814	+ break;
1815	+
1816	+ case 'frea':
1817	+ // https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Kodak.html#frea
1818	+ // may contain "scra" (PreviewImage) and/or "thma" (ThumbnailImage)
1819	+ $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 4, $atomHierarchy, $ParseAllPossibleAtoms);
1820	+ break;
1821	+ case 'tima': // subatom to "frea"
1822	+ // no idea what this does, the one sample file I've seen has a value of 0x00000027
1823	+ $atom_structure['data'] = $atom_data;
1824	+ break;
1825	+ case 'ver ': // subatom to "frea"
1826	+ // some kind of version number, the one sample file I've seen has a value of "3.00.073"
1827	+ $atom_structure['data'] = $atom_data;
1828	+ break;
1829	+ case 'thma': // subatom to "frea" -- "ThumbnailImage"
1830	+ // https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Kodak.html#frea
1831	+ if (strlen($atom_data) > 0) {
1832	+ $info['quicktime']['comments']['picture'][] = array('data'=>$atom_data, 'image_mime'=>'image/jpeg');
1833	+ }
1834	+ break;
1835	+ case 'scra': // subatom to "frea" -- "PreviewImage"
1836	+ // https://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Kodak.html#frea
1837	+ // but the only sample file I've seen has no useful data here
1838	+ if (strlen($atom_data) > 0) {
1839	+ $info['quicktime']['comments']['picture'][] = array('data'=>$atom_data, 'image_mime'=>'image/jpeg');
1840	+ }
1841	+ break;
1842	+
1843	+
1844	+ default:
1845	+ $this->warning('Unknown QuickTime atom type: "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" ('.trim(getid3_lib::PrintHexBytes($atomname)).'), '.$atomsize.' bytes at offset '.$baseoffset);
1846	+ $atom_structure['data'] = $atom_data;
1847	+ break;
1848	+ }
1849	}
1850	array_pop($atomHierarchy);
1851	return $atom_structure;
1852	}
1853
1854	+ /**
1855	+ * @param string $atom_data
1856	+ * @param int $baseoffset
1857	+ * @param array $atomHierarchy
1858	+ * @param bool $ParseAllPossibleAtoms
1859	+ *
1860	+ * @return array\|false
1861	+ */
1862	public function QuicktimeParseContainerAtom($atom_data, $baseoffset, &$atomHierarchy, $ParseAllPossibleAtoms) {

1863	$atom_structure = false;
1864	$subatomoffset = 0;
1865	$subatomcounter = 0;

1874	// Furthermore, for historical reasons the list of atoms is optionally
1875	// terminated by a 32-bit integer set to 0. If you are writing a program
1876	// to read user data atoms, you should allow for the terminating 0.
1877	+ if (strlen($atom_data) > 12) {
1878	+ $subatomoffset += 4;
1879	+ continue;
1880	+ }
1881	return $atom_structure;
1882	}
1883	+ $atom_structure[$subatomcounter++] = $this->QuicktimeParseAtom($subatomname, $subatomsize, $subatomdata, $baseoffset + $subatomoffset, $atomHierarchy, $ParseAllPossibleAtoms);


1884	$subatomoffset += $subatomsize;

1885	}
1886	return $atom_structure;
1887	}
1888
1889	+ /**
1890	+ * @param string $data
1891	+ * @param int $offset
1892	+ *
1893	+ * @return int
1894	+ */
1895	public function quicktime_read_mp4_descr_length($data, &$offset) {
1896	// http://libquicktime.sourcearchive.com/documentation/2:1.0.2plus-pdebian-2build1/esds_8c-source.html
1897	$num_bytes = 0;

1903	return $length;
1904	}
1905
1906	+ /**
1907	+ * @param int $languageid
1908	+ *
1909	+ * @return string
1910	+ */
1911	public function QuicktimeLanguageLookup($languageid) {
1912	// http://developer.apple.com/library/mac/#documentation/QuickTime/QTFF/QTFFChap4/qtff4.html#//apple_ref/doc/uid/TP40000939-CH206-34353
1913	static $QuicktimeLanguageLookup = array();

2045	return (isset($QuicktimeLanguageLookup[$languageid]) ? $QuicktimeLanguageLookup[$languageid] : 'invalid');
2046	}
2047
2048	+ /**
2049	+ * @param string $codecid
2050	+ *
2051	+ * @return string
2052	+ */
2053	public function QuicktimeVideoCodecLookup($codecid) {
2054	static $QuicktimeVideoCodecLookup = array();
2055	if (empty($QuicktimeVideoCodecLookup)) {

2109	return (isset($QuicktimeVideoCodecLookup[$codecid]) ? $QuicktimeVideoCodecLookup[$codecid] : '');
2110	}
2111
2112	+ /**
2113	+ * @param string $codecid
2114	+ *
2115	+ * @return mixed\|string
2116	+ */
2117	public function QuicktimeAudioCodecLookup($codecid) {
2118	static $QuicktimeAudioCodecLookup = array();
2119	if (empty($QuicktimeAudioCodecLookup)) {

2159	return (isset($QuicktimeAudioCodecLookup[$codecid]) ? $QuicktimeAudioCodecLookup[$codecid] : '');
2160	}
2161
2162	+ /**
2163	+ * @param string $compressionid
2164	+ *
2165	+ * @return string
2166	+ */
2167	public function QuicktimeDCOMLookup($compressionid) {
2168	static $QuicktimeDCOMLookup = array();
2169	if (empty($QuicktimeDCOMLookup)) {

2173	return (isset($QuicktimeDCOMLookup[$compressionid]) ? $QuicktimeDCOMLookup[$compressionid] : '');
2174	}
2175
2176	+ /**
2177	+ * @param int $colordepthid
2178	+ *
2179	+ * @return string
2180	+ */
2181	public function QuicktimeColorNameLookup($colordepthid) {
2182	static $QuicktimeColorNameLookup = array();
2183	if (empty($QuicktimeColorNameLookup)) {

2196	return (isset($QuicktimeColorNameLookup[$colordepthid]) ? $QuicktimeColorNameLookup[$colordepthid] : 'invalid');
2197	}
2198
2199	+ /**
2200	+ * @param int $stik
2201	+ *
2202	+ * @return string
2203	+ */
2204	public function QuicktimeSTIKLookup($stik) {
2205	static $QuicktimeSTIKLookup = array();
2206	if (empty($QuicktimeSTIKLookup)) {

2218	return (isset($QuicktimeSTIKLookup[$stik]) ? $QuicktimeSTIKLookup[$stik] : 'invalid');
2219	}
2220
2221	+ /**
2222	+ * @param int $audio_profile_id
2223	+ *
2224	+ * @return string
2225	+ */
2226	public function QuicktimeIODSaudioProfileName($audio_profile_id) {
2227	static $QuicktimeIODSaudioProfileNameLookup = array();
2228	if (empty($QuicktimeIODSaudioProfileNameLookup)) {
2229	$QuicktimeIODSaudioProfileNameLookup = array(
2230	+ 0x00 => 'ISO Reserved (0x00)',
2231	+ 0x01 => 'Main Audio Profile @ Level 1',
2232	+ 0x02 => 'Main Audio Profile @ Level 2',
2233	+ 0x03 => 'Main Audio Profile @ Level 3',
2234	+ 0x04 => 'Main Audio Profile @ Level 4',
2235	+ 0x05 => 'Scalable Audio Profile @ Level 1',
2236	+ 0x06 => 'Scalable Audio Profile @ Level 2',
2237	+ 0x07 => 'Scalable Audio Profile @ Level 3',
2238	+ 0x08 => 'Scalable Audio Profile @ Level 4',
2239	+ 0x09 => 'Speech Audio Profile @ Level 1',
2240	+ 0x0A => 'Speech Audio Profile @ Level 2',
2241	+ 0x0B => 'Synthetic Audio Profile @ Level 1',
2242	+ 0x0C => 'Synthetic Audio Profile @ Level 2',
2243	+ 0x0D => 'Synthetic Audio Profile @ Level 3',
2244	+ 0x0E => 'High Quality Audio Profile @ Level 1',
2245	+ 0x0F => 'High Quality Audio Profile @ Level 2',
2246	+ 0x10 => 'High Quality Audio Profile @ Level 3',
2247	+ 0x11 => 'High Quality Audio Profile @ Level 4',
2248	+ 0x12 => 'High Quality Audio Profile @ Level 5',
2249	+ 0x13 => 'High Quality Audio Profile @ Level 6',
2250	+ 0x14 => 'High Quality Audio Profile @ Level 7',
2251	+ 0x15 => 'High Quality Audio Profile @ Level 8',
2252	+ 0x16 => 'Low Delay Audio Profile @ Level 1',
2253	+ 0x17 => 'Low Delay Audio Profile @ Level 2',
2254	+ 0x18 => 'Low Delay Audio Profile @ Level 3',
2255	+ 0x19 => 'Low Delay Audio Profile @ Level 4',
2256	+ 0x1A => 'Low Delay Audio Profile @ Level 5',
2257	+ 0x1B => 'Low Delay Audio Profile @ Level 6',
2258	+ 0x1C => 'Low Delay Audio Profile @ Level 7',
2259	+ 0x1D => 'Low Delay Audio Profile @ Level 8',
2260	+ 0x1E => 'Natural Audio Profile @ Level 1',
2261	+ 0x1F => 'Natural Audio Profile @ Level 2',
2262	+ 0x20 => 'Natural Audio Profile @ Level 3',
2263	+ 0x21 => 'Natural Audio Profile @ Level 4',
2264	+ 0x22 => 'Mobile Audio Internetworking Profile @ Level 1',
2265	+ 0x23 => 'Mobile Audio Internetworking Profile @ Level 2',
2266	+ 0x24 => 'Mobile Audio Internetworking Profile @ Level 3',
2267	+ 0x25 => 'Mobile Audio Internetworking Profile @ Level 4',
2268	+ 0x26 => 'Mobile Audio Internetworking Profile @ Level 5',
2269	+ 0x27 => 'Mobile Audio Internetworking Profile @ Level 6',
2270	+ 0x28 => 'AAC Profile @ Level 1',
2271	+ 0x29 => 'AAC Profile @ Level 2',
2272	+ 0x2A => 'AAC Profile @ Level 4',
2273	+ 0x2B => 'AAC Profile @ Level 5',
2274	+ 0x2C => 'High Efficiency AAC Profile @ Level 2',
2275	+ 0x2D => 'High Efficiency AAC Profile @ Level 3',
2276	+ 0x2E => 'High Efficiency AAC Profile @ Level 4',
2277	+ 0x2F => 'High Efficiency AAC Profile @ Level 5',
2278	+ 0xFE => 'Not part of MPEG-4 audio profiles',
2279	+ 0xFF => 'No audio capability required',
2280	);
2281	}
2282	return (isset($QuicktimeIODSaudioProfileNameLookup[$audio_profile_id]) ? $QuicktimeIODSaudioProfileNameLookup[$audio_profile_id] : 'ISO Reserved / User Private');
2283	}
2284
2285	+ /**
2286	+ * @param int $video_profile_id
2287	+ *
2288	+ * @return string
2289	+ */
2290	public function QuicktimeIODSvideoProfileName($video_profile_id) {
2291	static $QuicktimeIODSvideoProfileNameLookup = array();
2292	if (empty($QuicktimeIODSvideoProfileNameLookup)) {

2358	return (isset($QuicktimeIODSvideoProfileNameLookup[$video_profile_id]) ? $QuicktimeIODSvideoProfileNameLookup[$video_profile_id] : 'ISO Reserved Profile');
2359	}
2360
2361	+ /**
2362	+ * @param int $rtng
2363	+ *
2364	+ * @return string
2365	+ */
2366	public function QuicktimeContentRatingLookup($rtng) {
2367	static $QuicktimeContentRatingLookup = array();
2368	if (empty($QuicktimeContentRatingLookup)) {

2373	return (isset($QuicktimeContentRatingLookup[$rtng]) ? $QuicktimeContentRatingLookup[$rtng] : 'invalid');
2374	}
2375
2376	+ /**
2377	+ * @param int $akid
2378	+ *
2379	+ * @return string
2380	+ */
2381	public function QuicktimeStoreAccountTypeLookup($akid) {
2382	static $QuicktimeStoreAccountTypeLookup = array();
2383	if (empty($QuicktimeStoreAccountTypeLookup)) {

2387	return (isset($QuicktimeStoreAccountTypeLookup[$akid]) ? $QuicktimeStoreAccountTypeLookup[$akid] : 'invalid');
2388	}
2389
2390	+ /**
2391	+ * @param int $sfid
2392	+ *
2393	+ * @return string
2394	+ */
2395	public function QuicktimeStoreFrontCodeLookup($sfid) {
2396	static $QuicktimeStoreFrontCodeLookup = array();
2397	if (empty($QuicktimeStoreFrontCodeLookup)) {

2421	return (isset($QuicktimeStoreFrontCodeLookup[$sfid]) ? $QuicktimeStoreFrontCodeLookup[$sfid] : 'invalid');
2422	}
2423
2424	+ /**
2425	+ * @param string $atom_data
2426	+ *
2427	+ * @return array
2428	+ */
2429	public function QuicktimeParseNikonNCTG($atom_data) {
2430	// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#NCTG
2431	// Nikon-specific QuickTime tags found in the NCDT atom of MOV videos from some Nikon cameras such as the Coolpix S8000 and D5100

2468	);
2469
2470	$offset = 0;
2471	+ $data = null;
2472	$datalength = strlen($atom_data);
2473	$parsed = array();
2474	while ($offset < $datalength) {

2475	$record_type = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 4)); $offset += 4;
2476	$data_size_type = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2)); $offset += 2;
2477	$data_size = getid3_lib::BigEndian2Int(substr($atom_data, $offset, 2)); $offset += 2;

2526	$offset += ($data_size * 2);
2527	break;
2528	default:
2529	+ echo 'QuicktimeParseNikonNCTG()::unknown $data_size_type: '.$data_size_type.'<br>';
2530	break 2;
2531	}
2532

2604	return $parsed;
2605	}
2606
2607	+ /**
2608	+ * @param string $keyname
2609	+ * @param string\|array $data
2610	+ * @param string $boxname
2611	+ *
2612	+ * @return bool
2613	+ */
2614	public function CopyToAppropriateCommentsSection($keyname, $data, $boxname='') {
2615	static $handyatomtranslatorarray = array();
2616	if (empty($handyatomtranslatorarray)) {

2707	$handyatomtranslatorarray['MusicBrainz Disc Id'] = 'MusicBrainz Disc Id';
2708
2709	// http://age.hobba.nl/audio/tag_frame_reference.html
2710	+ $handyatomtranslatorarray['PLAY_COUNTER'] = 'play_counter'; // Foobar2000 - https://www.getid3.org/phpBB3/viewtopic.php?t=1355
2711	+ $handyatomtranslatorarray['MEDIATYPE'] = 'mediatype'; // Foobar2000 - https://www.getid3.org/phpBB3/viewtopic.php?t=1355
2712	*/
2713	}
2714	$info = &$this->getid3->info;

2734	$data = array('data'=>$data, 'image_mime'=>$image_mime);
2735	}
2736	}
2737	+ $gooddata = array($data);
2738	+ if ($comment_key == 'genre') {
2739	+ // some other taggers separate multiple genres with semicolon, e.g. "Heavy Metal;Thrash Metal;Metal"
2740	+ $gooddata = explode(';', $data);
2741	+ }
2742	+ foreach ($gooddata as $data) {
2743	+ $info['quicktime']['comments'][$comment_key][] = $data;
2744	+ }
2745	}
2746	return true;
2747	}
2748
2749	+ /**
2750	+ * @param string $lstring
2751	+ * @param int $count
2752	+ *
2753	+ * @return string
2754	+ */
2755	+ public function LociString($lstring, &$count) {
2756	+ // Loci strings are UTF-8 or UTF-16 and null (x00/x0000) terminated. UTF-16 has a BOM
2757	+ // Also need to return the number of bytes the string occupied so additional fields can be extracted
2758	+ $len = strlen($lstring);
2759	+ if ($len == 0) {
2760	+ $count = 0;
2761	+ return '';
2762	+ }
2763	+ if ($lstring[0] == "\x00") {
2764	+ $count = 1;
2765	+ return '';
2766	+ }
2767	+ // check for BOM
2768	+ if (($len > 2) && ((($lstring[0] == "\xFE") && ($lstring[1] == "\xFF")) \|\| (($lstring[0] == "\xFF") && ($lstring[1] == "\xFE")))) {
2769	+ // UTF-16
2770	+ if (preg_match('/(.*)\x00/', $lstring, $lmatches)) {
2771	+ $count = strlen($lmatches[1]) * 2 + 2; //account for 2 byte characters and trailing \x0000
2772	+ return getid3_lib::iconv_fallback_utf16_utf8($lmatches[1]);
2773	+ } else {
2774	+ return '';
2775	+ }
2776	+ }
2777	+ // UTF-8
2778	+ if (preg_match('/(.*)\x00/', $lstring, $lmatches)) {
2779	+ $count = strlen($lmatches[1]) + 1; //account for trailing \x00
2780	+ return $lmatches[1];
2781	+ }
2782	+ return '';
2783	+ }
2784	+
2785	+ /**
2786	+ * @param string $nullterminatedstring
2787	+ *
2788	+ * @return string
2789	+ */
2790	public function NoNullString($nullterminatedstring) {
2791	// remove the single null terminator on null terminated strings
2792	if (substr($nullterminatedstring, strlen($nullterminatedstring) - 1, 1) === "\x00") {

2795	return $nullterminatedstring;
2796	}
2797
2798	+ /**
2799	+ * @param string $pascalstring
2800	+ *
2801	+ * @return string
2802	+ */
2803	public function Pascal2String($pascalstring) {
2804	// Pascal strings have 1 unsigned byte at the beginning saying how many chars (1-255) are in the string
2805	return substr($pascalstring, 1);
2806	}
2807
2808	+
2809	+ /**
2810	+ * Helper functions for m4b audiobook chapters
2811	+ * code by Steffen Hartmann 2015-Nov-08.
2812	+ *
2813	+ * @param array $info
2814	+ * @param string $tag
2815	+ * @param string $history
2816	+ * @param array $result
2817	+ */
2818	+ public function search_tag_by_key($info, $tag, $history, &$result) {
2819	+ foreach ($info as $key => $value) {
2820	+ $key_history = $history.'/'.$key;
2821	+ if ($key === $tag) {
2822	+ $result[] = array($key_history, $info);
2823	+ } else {
2824	+ if (is_array($value)) {
2825	+ $this->search_tag_by_key($value, $tag, $key_history, $result);
2826	+ }
2827	+ }
2828	+ }
2829	+ }
2830	+
2831	+ /**
2832	+ * @param array $info
2833	+ * @param string $k
2834	+ * @param string $v
2835	+ * @param string $history
2836	+ * @param array $result
2837	+ */
2838	+ public function search_tag_by_pair($info, $k, $v, $history, &$result) {
2839	+ foreach ($info as $key => $value) {
2840	+ $key_history = $history.'/'.$key;
2841	+ if (($key === $k) && ($value === $v)) {
2842	+ $result[] = array($key_history, $info);
2843	+ } else {
2844	+ if (is_array($value)) {
2845	+ $this->search_tag_by_pair($value, $k, $v, $key_history, $result);
2846	+ }
2847	+ }
2848	+ }
2849	+ }
2850	+
2851	+ /**
2852	+ * @param array $info
2853	+ *
2854	+ * @return array
2855	+ */
2856	+ public function quicktime_time_to_sample_table($info) {
2857	+ $res = array();
2858	+ $this->search_tag_by_pair($info['quicktime']['moov'], 'name', 'stbl', 'quicktime/moov', $res);
2859	+ foreach ($res as $value) {
2860	+ $stbl_res = array();
2861	+ $this->search_tag_by_pair($value[1], 'data_format', 'text', $value[0], $stbl_res);
2862	+ if (count($stbl_res) > 0) {
2863	+ $stts_res = array();
2864	+ $this->search_tag_by_key($value[1], 'time_to_sample_table', $value[0], $stts_res);
2865	+ if (count($stts_res) > 0) {
2866	+ return $stts_res[0][1]['time_to_sample_table'];
2867	+ }
2868	+ }
2869	+ }
2870	+ return array();
2871	+ }
2872	+
2873	+ /**
2874	+ * @param array $info
2875	+ *
2876	+ * @return int
2877	+ */
2878	+ public function quicktime_bookmark_time_scale($info) {
2879	+ $time_scale = '';
2880	+ $ts_prefix_len = 0;
2881	+ $res = array();
2882	+ $this->search_tag_by_pair($info['quicktime']['moov'], 'name', 'stbl', 'quicktime/moov', $res);
2883	+ foreach ($res as $value) {
2884	+ $stbl_res = array();
2885	+ $this->search_tag_by_pair($value[1], 'data_format', 'text', $value[0], $stbl_res);
2886	+ if (count($stbl_res) > 0) {
2887	+ $ts_res = array();
2888	+ $this->search_tag_by_key($info['quicktime']['moov'], 'time_scale', 'quicktime/moov', $ts_res);
2889	+ foreach ($ts_res as $sub_value) {
2890	+ $prefix = substr($sub_value[0], 0, -12);
2891	+ if ((substr($stbl_res[0][0], 0, strlen($prefix)) === $prefix) && ($ts_prefix_len < strlen($prefix))) {
2892	+ $time_scale = $sub_value[1]['time_scale'];
2893	+ $ts_prefix_len = strlen($prefix);
2894	+ }
2895	+ }
2896	+ }
2897	+ }
2898	+ return $time_scale;
2899	+ }
2900	+ /*
2901	+ // END helper functions for m4b audiobook chapters
2902	+ */
2903	+
2904	+
2905	}

lib/getid3/module.audio-video.real.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.real.php //
	@@ -18,7 +18,9 @@ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php',
18
19	class getid3_real extends getid3_handler
20	{
21	-


22	public function Analyze() {
23	$info = &$this->getid3->info;
24
	@@ -53,7 +55,7 @@ class getid3_real extends getid3_handler
53	}
54	return true;
55	}
56	- $~~info['~~error'~~][] = '~~There was a problem parsing this RealAudio file. Please submit it for analysis to info@getid3.org';
57	unset($info['bitrate']);
58	unset($info['playtime_seconds']);
59	return false;
	@@ -67,7 +69,7 @@ class getid3_real extends getid3_handler
67	$thisfile_real_chunks_currentchunk['offset'] = $this->ftell() - 8;
68	$thisfile_real_chunks_currentchunk['length'] = $ChunkSize;
69	if (($thisfile_real_chunks_currentchunk['offset'] + $thisfile_real_chunks_currentchunk['length']) > $info['avdataend']) {
70	- $~~info['~~warning'~~][] = '~~Chunk "'.$thisfile_real_chunks_currentchunk['name'].'" at offset '.$thisfile_real_chunks_currentchunk['offset'].' claims to be '.$thisfile_real_chunks_currentchunk['length'].' bytes long, which is beyond end of file';
71	return false;
72	}
73
	@@ -98,7 +100,7 @@ class getid3_real extends getid3_handler
98	break;
99
100	default:
101	- //$~~info['~~warning'~~][] = '~~Expected .RMF-object_version to be "0", actual value is "'.$thisfile_real_chunks_currentchunk['object_version'].'" (should not be a problem)';
102	break;
103
104	}
	@@ -354,7 +356,7 @@ class getid3_real extends getid3_handler
354	break;
355
356	default:
357	- $~~info['~~warning'~~][] = '~~Unhandled RealMedia chunk "'.$ChunkName.'" at offset '.$thisfile_real_chunks_currentchunk['offset'];
358	break;
359	}
360	$ChunkCounter++;
	@@ -370,7 +372,12 @@ class getid3_real extends getid3_handler
370	return true;
371	}
372
373	-





374	public function ParseOldRAheader($OldRAheaderData, &$ParsedArray) {
375	// http://www.freelists.org/archives/matroska-devel/07-2003/msg00010.html
376
	@@ -485,6 +492,12 @@ class getid3_real extends getid3_handler
485	return true;
486	}
487






488	public function RealAudioCodecFourCClookup($fourcc, $bitrate) {
489	static $RealAudioCodecFourCClookup = array();
490	if (empty($RealAudioCodecFourCClookup)) {


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.real.php //

18
19	class getid3_real extends getid3_handler
20	{
21	+ /**
22	+ * @return bool
23	+ */
24	public function Analyze() {
25	$info = &$this->getid3->info;
26

55	}
56	return true;
57	}
58	+ $this->error('There was a problem parsing this RealAudio file. Please submit it for analysis to info@getid3.org');
59	unset($info['bitrate']);
60	unset($info['playtime_seconds']);
61	return false;

69	$thisfile_real_chunks_currentchunk['offset'] = $this->ftell() - 8;
70	$thisfile_real_chunks_currentchunk['length'] = $ChunkSize;
71	if (($thisfile_real_chunks_currentchunk['offset'] + $thisfile_real_chunks_currentchunk['length']) > $info['avdataend']) {
72	+ $this->warning('Chunk "'.$thisfile_real_chunks_currentchunk['name'].'" at offset '.$thisfile_real_chunks_currentchunk['offset'].' claims to be '.$thisfile_real_chunks_currentchunk['length'].' bytes long, which is beyond end of file');
73	return false;
74	}
75

100	break;
101
102	default:
103	+ //$this->warning('Expected .RMF-object_version to be "0", actual value is "'.$thisfile_real_chunks_currentchunk['object_version'].'" (should not be a problem)');
104	break;
105
106	}

356	break;
357
358	default:
359	+ $this->warning('Unhandled RealMedia chunk "'.$ChunkName.'" at offset '.$thisfile_real_chunks_currentchunk['offset']);
360	break;
361	}
362	$ChunkCounter++;

372	return true;
373	}
374
375	+ /**
376	+ * @param string $OldRAheaderData
377	+ * @param array $ParsedArray
378	+ *
379	+ * @return bool
380	+ */
381	public function ParseOldRAheader($OldRAheaderData, &$ParsedArray) {
382	// http://www.freelists.org/archives/matroska-devel/07-2003/msg00010.html
383

492	return true;
493	}
494
495	+ /**
496	+ * @param string $fourcc
497	+ * @param int $bitrate
498	+ *
499	+ * @return string
500	+ */
501	public function RealAudioCodecFourCClookup($fourcc, $bitrate) {
502	static $RealAudioCodecFourCClookup = array();
503	if (empty($RealAudioCodecFourCClookup)) {

lib/getid3/module.audio-video.riff.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.riff.php //
	@@ -27,10 +27,15 @@ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.mp3.php', __FILE_
27	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ac3.php', __FILE__, true);
28	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.dts.php', __FILE__, true);
29
30	- class getid3_riff extends getid3_handler {
31	-
32	protected $container = 'riff'; // default
33





34	public function Analyze() {
35	$info = &$this->getid3->info;
36
	@@ -46,6 +51,7 @@ class getid3_riff extends getid3_handler {
46	$thisfile_audio_dataformat = &$thisfile_audio['dataformat'];
47	$thisfile_riff_audio = &$thisfile_riff['audio'];
48	$thisfile_riff_video = &$thisfile_riff['video'];

49
50	$Original['avdataoffset'] = $info['avdataoffset'];
51	$Original['avdataend'] = $info['avdataend'];
	@@ -190,7 +196,7 @@ class getid3_riff extends getid3_handler {
190	$thisfile_riff_audio[$streamindex] = self::parseWAVEFORMATex($thisfile_riff_WAVE['fmt '][0]['data']);
191	$thisfile_audio['wformattag'] = $thisfile_riff_audio[$streamindex]['raw']['wFormatTag'];
192	if (!isset($thisfile_riff_audio[$streamindex]['bitrate']) \|\| ($thisfile_riff_audio[$streamindex]['bitrate'] == 0)) {
193	- $~~info['~~error'~~][] = '~~Corrupt RIFF file: bitrate_audio == zero';
194	return false;
195	}
196	$thisfile_riff_raw['fmt '] = $thisfile_riff_audio[$streamindex]['raw'];
	@@ -199,7 +205,7 @@ class getid3_riff extends getid3_handler {
199
200	$thisfile_audio = getid3_lib::array_merge_noclobber($thisfile_audio, $thisfile_riff_audio[$streamindex]);
201	if (substr($thisfile_audio['codec'], 0, strlen('unknown: 0x')) == 'unknown: 0x') {
202	- $~~info['~~warning'~~][] = '~~Audio codec = '.$thisfile_audio['codec'];
203	}
204	$thisfile_audio['bitrate'] = $thisfile_riff_audio[$streamindex]['bitrate'];
205
	@@ -302,10 +308,10 @@ class getid3_riff extends getid3_handler {
302	list($dummy, $bext_timestamp['hour'], $bext_timestamp['minute'], $bext_timestamp['second']) = $matches_bext_time;
303	$thisfile_riff_WAVE_bext_0['origin_date_unix'] = gmmktime($bext_timestamp['hour'], $bext_timestamp['minute'], $bext_timestamp['second'], $bext_timestamp['month'], $bext_timestamp['day'], $bext_timestamp['year']);
304	} else {
305	- $~~info['~~warning'~~][] = '~~RIFF.WAVE.BEXT.origin_time is invalid';
306	}
307	} else {
308	- $~~info['~~warning'~~][] = '~~RIFF.WAVE.BEXT.origin_date is invalid';
309	}
310	$thisfile_riff['comments']['author'][] = $thisfile_riff_WAVE_bext_0['author'];
311	$thisfile_riff['comments']['title'][] = $thisfile_riff_WAVE_bext_0['title'];
	@@ -357,6 +363,7 @@ class getid3_riff extends getid3_handler {
357	}
358	$thisfile_riff_WAVE_cart_0['url'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 748, 1024));
359	$thisfile_riff_WAVE_cart_0['tag_text'] = explode("\r\n", trim(substr($thisfile_riff_WAVE_cart_0['data'], 1772)));

360
361	$thisfile_riff['comments']['artist'][] = $thisfile_riff_WAVE_cart_0['artist'];
362	$thisfile_riff['comments']['title'][] = $thisfile_riff_WAVE_cart_0['title'];
	@@ -385,10 +392,10 @@ class getid3_riff extends getid3_handler {
385	$SNDM_thisTagOffset += $SNDM_thisTagDataSize;
386
387	if ($SNDM_thisTagSize != (4 + 4 + 2 + 2 + $SNDM_thisTagDataSize)) {
388	- $~~info['~~warning'~~][] = '~~RIFF.WAVE.SNDM.data contains tag not expected length (expected: '.$SNDM_thisTagSize.', found: '.(4 + 4 + 2 + 2 + $SNDM_thisTagDataSize).') at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')';
389	break;
390	} elseif ($SNDM_thisTagSize <= 0) {
391	- $~~info['~~warning'~~][] = '~~RIFF.WAVE.SNDM.data contains zero-size tag at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')';
392	break;
393	}
394	$SNDM_startoffset += $SNDM_thisTagSize;
	@@ -397,7 +404,7 @@ class getid3_riff extends getid3_handler {
397	if ($parsedkey = self::waveSNDMtagLookup($SNDM_thisTagKey)) {
398	$thisfile_riff_WAVE_SNDM_0['parsed'][$parsedkey] = $SNDM_thisTagDataText;
399	} else {
400	- $~~info['~~warning'~~][] = '~~RIFF.WAVE.SNDM contains unknown tag "'.$SNDM_thisTagKey.'" at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')';
401	}
402	}
403
	@@ -405,7 +412,6 @@ class getid3_riff extends getid3_handler {
405	'tracktitle'=>'title',
406	'category' =>'genre',
407	'cdtitle' =>'album',
408	- 'tracktitle'=>'title',
409	);
410	foreach ($tagmapping as $fromkey => $tokey) {
411	if (isset($thisfile_riff_WAVE_SNDM_0['parsed'][$fromkey])) {
	@@ -428,13 +434,15 @@ class getid3_riff extends getid3_handler {
428	}
429	if (isset($parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_LO']) && !empty($parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']) && !empty($thisfile_riff_WAVE['iXML'][0]['timecode_rate'])) {
430	$samples_since_midnight = floatval(ltrim($parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_HI'].$parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_LO'], '0'));
431	- $~~thisfile_riff_WAVE~~['~~iXML~~'][~~0][~~'~~timecode_seconds~~'] = $~~samples_since_midnight~~ / $parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE'];

432	$h = floor( $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] / 3600);
433	$m = floor(($thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600)) / 60);
434	$s = floor( $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600) - ($m * 60));
435	$f = ($thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600) - ($m * 60) - $s) * $thisfile_riff_WAVE['iXML'][0]['timecode_rate'];
436	$thisfile_riff_WAVE['iXML'][0]['timecode_string'] = sprintf('%02d:%02d:%02d:%05.2f', $h, $m, $s, $f);
437	$thisfile_riff_WAVE['iXML'][0]['timecode_string_round'] = sprintf('%02d:%02d:%02d:%02d', $h, $m, $s, round($f));

438	}
439	unset($parsedXML);
440	}
	@@ -570,7 +578,7 @@ class getid3_riff extends getid3_handler {
570	// byte, in which case - skip warning
571	} else {
572	// Short by more than one byte, throw warning
573	- $~~info['~~warning'~~][] = '~~Probably truncated file - expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)';
574	$info['avdataend'] = $info['filesize'];
575	}
576	break;
	@@ -579,11 +587,11 @@ class getid3_riff extends getid3_handler {
579	if ((($info['avdataend'] - $info['filesize']) == 1) && (($thisfile_riff[$RIFFsubtype]['data'][0]['size'] % 2) == 0) && ((($info['filesize'] - $info['avdataoffset']) % 2) == 1)) {
580	// output file appears to be incorrectly not padded to nearest WORD boundary
581	// Output less severe warning
582	- $~~info['~~warning'~~][] = '~~File should probably be padded to nearest WORD boundary, but it is not (expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' therefore short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)';
583	$info['avdataend'] = $info['filesize'];
584	} else {
585	// Short by more than one byte, throw warning
586	- $~~info['~~warning'~~][] = '~~Probably truncated file - expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)';
587	$info['avdataend'] = $info['filesize'];
588	}
589	break;
	@@ -592,7 +600,7 @@ class getid3_riff extends getid3_handler {
592	if (!empty($info['mpeg']['audio']['LAME']['audio_bytes'])) {
593	if ((($info['avdataend'] - $info['avdataoffset']) - $info['mpeg']['audio']['LAME']['audio_bytes']) == 1) {
594	$info['avdataend']--;
595	- $~~info['~~warning'~~][] = '~~Extra null byte at end of MP3 data assumed to be RIFF padding and therefore ignored';
596	}
597	}
598	if (isset($thisfile_audio_dataformat) && ($thisfile_audio_dataformat == 'ac3')) {
	@@ -611,6 +619,8 @@ class getid3_riff extends getid3_handler {
611	$thisfile_video['bitrate_mode'] = 'vbr'; // maybe not, but probably
612	$thisfile_video['dataformat'] = 'avi';
613


614	if (isset($thisfile_riff[$RIFFsubtype]['movi']['offset'])) {
615	$info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['movi']['offset'] + 8;
616	if (isset($thisfile_riff['AVIX'])) {
	@@ -619,7 +629,7 @@ class getid3_riff extends getid3_handler {
619	$info['avdataend'] = $thisfile_riff['AVI ']['movi']['offset'] + $thisfile_riff['AVI ']['movi']['size'];
620	}
621	if ($info['avdataend'] > $info['filesize']) {
622	- $~~info['~~warning'~~][] = '~~Probably truncated file - expecting '.($info['avdataend'] - $info['avdataoffset']).' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($info['avdataend'] - $info['filesize']).' bytes)';
623	$info['avdataend'] = $info['filesize'];
624	}
625	}
	@@ -660,7 +670,7 @@ class getid3_riff extends getid3_handler {
660
661	$thisfile_riff_raw_avih['dwMicroSecPerFrame'] = $this->EitherEndian2Int(substr($avihData, 0, 4)); // frame display rate (or 0L)
662	if ($thisfile_riff_raw_avih['dwMicroSecPerFrame'] == 0) {
663	- $~~info['~~error'~~][] = '~~Corrupt RIFF file: avih.dwMicroSecPerFrame == zero';
664	return false;
665	}
666
	@@ -693,12 +703,13 @@ class getid3_riff extends getid3_handler {
693	'capturedfile' => 0x00010000,
694	'copyrighted' => 0x00020010,
695	);
696	- foreach ($flags as $flag => $value) {
697	$thisfile_riff_raw_avih['flags'][$flag] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & $value);
698	}
699
700	// shortcut
701	$thisfile_riff_video[$streamindex] = array();

702	$thisfile_riff_video_current = &$thisfile_riff_video[$streamindex];
703
704	if ($thisfile_riff_raw_avih['dwWidth'] > 0) {
	@@ -858,14 +869,14 @@ class getid3_riff extends getid3_handler {
858	break;
859
860	default:
861	- $~~info['~~warning'~~][] = '~~Unhandled fccType for stream ('.$i.'): "'.$strhfccType.'"';
862	break;
863
864	}
865	}
866	}
867
868	- if (isset($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc'])) {
869
870	$thisfile_video['fourcc'] = $thisfile_riff_raw_strf_strhfccType_streamindex['fourcc'];
871	if (self::fourccLookup($thisfile_video['fourcc'])) {
	@@ -912,7 +923,7 @@ class getid3_riff extends getid3_handler {
912	// http://en.wikipedia.org/wiki/CD-DA
913	case 'CDDA':
914	$info['fileformat'] = 'cda';
915	- unset($info['mime_type']);
916
917	$thisfile_audio_dataformat = 'cda';
918
	@@ -945,7 +956,7 @@ class getid3_riff extends getid3_handler {
945	}
946	break;
947
948	- // http://en.wikipedia.org/wiki/AIFF
949	case 'AIFF':
950	case 'AIFC':
951	$info['fileformat'] = 'aiff';
	@@ -963,7 +974,7 @@ class getid3_riff extends getid3_handler {
963	// structures rounded to 2-byte boundary, but dumb encoders
964	// forget to pad end of file to make this actually work
965	} else {
966	- $~~info['~~warning'~~][] = '~~Probable truncated AIFF file: expecting '.$thisfile_riff[$RIFFsubtype]['SSND'][0]['size'].' bytes of audio data, only '.($info['filesize'] - $info['avdataoffset']).' bytes found';
967	}
968	$info['avdataend'] = $info['filesize'];
969	}
	@@ -1020,7 +1031,7 @@ class getid3_riff extends getid3_handler {
1020	}
1021	$thisfile_audio['sample_rate'] = $thisfile_riff_audio['sample_rate'];
1022	if ($thisfile_audio['sample_rate'] == 0) {
1023	- $~~info['~~error'~~][] = '~~Corrupted AIFF file: sample_rate == zero';
1024	return false;
1025	}
1026	$info['playtime_seconds'] = $thisfile_riff_audio['total_samples'] / $thisfile_audio['sample_rate'];
	@@ -1055,7 +1066,7 @@ class getid3_riff extends getid3_handler {
1055	if (isset($thisfile_riff[$RIFFsubtype]['ID3 '])) {
1056	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true);
1057	$getid3_temp = new getID3();
1058	- $getid3_temp->openfile($this->getid3->filename);
1059	$getid3_id3v2 = new getid3_id3v2($getid3_temp);
1060	$getid3_id3v2->StartingOffset = $thisfile_riff[$RIFFsubtype]['ID3 '][0]['offset'] + 8;
1061	if ($thisfile_riff[$RIFFsubtype]['ID3 '][0]['valid'] = $getid3_id3v2->Analyze()) {
	@@ -1075,12 +1086,13 @@ class getid3_riff extends getid3_handler {
1075	$thisfile_audio_dataformat = '8svx';
1076	$thisfile_audio['bits_per_sample'] = 8;
1077	$thisfile_audio['channels'] = 1; // overridden below, if need be

1078
1079	if (isset($thisfile_riff[$RIFFsubtype]['BODY'][0]['offset'])) {
1080	$info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['BODY'][0]['offset'] + 8;
1081	$info['avdataend'] = $info['avdataoffset'] + $thisfile_riff[$RIFFsubtype]['BODY'][0]['size'];
1082	if ($info['avdataend'] > $info['filesize']) {
1083	- $~~info['~~warning'~~][] = '~~Probable truncated AIFF file: expecting '.$thisfile_riff[$RIFFsubtype]['BODY'][0]['size'].' bytes of audio data, only '.($info['filesize'] - $info['avdataoffset']).' bytes found';
1084	}
1085	}
1086
	@@ -1112,7 +1124,7 @@ class getid3_riff extends getid3_handler {
1112	break;
1113
1114	default:
1115	- $~~info['~~warning'~~][] = '~~Unexpected sCompression value in 8SVX.VHDR chunk - expecting 0 or 1, found "'.sCompression.'"';
1116	break;
1117	}
1118	}
	@@ -1130,7 +1142,7 @@ class getid3_riff extends getid3_handler {
1130	break;
1131
1132	default:
1133	- $~~info['~~warning'~~][] = '~~Unexpected value in 8SVX.CHAN chunk - expecting 2 or 4 or 6, found "'.$ChannelsIndex.'"';
1134	break;
1135	}
1136
	@@ -1157,7 +1169,7 @@ class getid3_riff extends getid3_handler {
1157	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.mpeg.php', __FILE__, true);
1158
1159	$getid3_temp = new getID3();
1160	- $getid3_temp->openfile($this->getid3->filename);
1161	$getid3_mpeg = new getid3_mpeg($getid3_temp);
1162	$getid3_mpeg->Analyze();
1163	if (empty($getid3_temp->info['error'])) {
	@@ -1170,9 +1182,59 @@ class getid3_riff extends getid3_handler {
1170	}
1171	break;
1172


















































1173
1174	default:
1175	- $~~info['~~error'~~][] = '~~Unknown RIFF type: expecting one of (WAVE\|RMP3\|AVI \|CDDA\|AIFF\|AIFC\|8SVX\|CDXA), found "'.$RIFFsubtype.'" instead';
1176	//unset($info['fileformat']);
1177	}
1178
	@@ -1185,7 +1247,7 @@ class getid3_riff extends getid3_handler {
1185	foreach ($ID3v2_keys_bad as $ID3v2_key_bad) {
1186	if (isset($thisfile_riff[$RIFFsubtype][$ID3v2_key_bad]) && !array_key_exists($ID3v2_key_good, $thisfile_riff[$RIFFsubtype])) {
1187	$thisfile_riff[$RIFFsubtype][$ID3v2_key_good] = $thisfile_riff[$RIFFsubtype][$ID3v2_key_bad];
1188	- $~~info['~~warning'~~][] = '~~mapping "'.$ID3v2_key_bad.'" chunk to "'.$ID3v2_key_good.'"';
1189	}
1190	}
1191
	@@ -1193,7 +1255,7 @@ class getid3_riff extends getid3_handler {
1193	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true);
1194
1195	$getid3_temp = new getID3();
1196	- $getid3_temp->openfile($this->getid3->filename);
1197	$getid3_id3v2 = new getid3_id3v2($getid3_temp);
1198	$getid3_id3v2->StartingOffset = $thisfile_riff[$RIFFsubtype]['id3 '][0]['offset'] + 8;
1199	if ($thisfile_riff[$RIFFsubtype]['id3 '][0]['valid'] = $getid3_id3v2->Analyze()) {
	@@ -1320,6 +1382,15 @@ class getid3_riff extends getid3_handler {
1320	return true;
1321	}
1322









1323	public function ParseRIFFAMV($startoffset, $maxoffset) {
1324	// AMV files are RIFF-AVI files with parts of the spec deliberately broken, such as chunk size fields hardcoded to zero (because players known in hardware that these fields are always a certain size
1325
	@@ -1428,7 +1499,13 @@ class getid3_riff extends getid3_handler {
1428	return $RIFFchunk;
1429	}
1430
1431	-






1432	public function ParseRIFF($startoffset, $maxoffset) {
1433	$info = &$this->getid3->info;
1434
	@@ -1477,7 +1554,7 @@ class getid3_riff extends getid3_handler {
1477	// MP3
1478	if (getid3_mp3::MPEGaudioHeaderBytesValid($FirstFourBytes)) {
1479	$getid3_temp = new getID3();
1480	- $getid3_temp->openfile($this->getid3->filename);
1481	$getid3_temp->info['avdataoffset'] = $this->ftell() - 4;
1482	$getid3_temp->info['avdataend'] = $this->ftell() + $AudioChunkSize;
1483	$getid3_mp3 = new getid3_mp3($getid3_temp, __CLASS__);
	@@ -1499,7 +1576,7 @@ class getid3_riff extends getid3_handler {
1499
1500	// AC3
1501	$getid3_temp = new getID3();
1502	- $getid3_temp->openfile($this->getid3->filename);
1503	$getid3_temp->info['avdataoffset'] = $this->ftell() - 4;
1504	$getid3_temp->info['avdataend'] = $this->ftell() + $AudioChunkSize;
1505	$getid3_ac3 = new getid3_ac3($getid3_temp);
	@@ -1509,7 +1586,7 @@ class getid3_riff extends getid3_handler {
1509	$info['ac3'] = $getid3_temp->info['ac3'];
1510	if (!empty($getid3_temp->info['warning'])) {
1511	foreach ($getid3_temp->info['warning'] as $key => $value) {
1512	- $~~info['~~warning~~'][] =~~ $value;
1513	}
1514	}
1515	}
	@@ -1560,7 +1637,7 @@ class getid3_riff extends getid3_handler {
1560	// Probably is MP3 data
1561	if (getid3_mp3::MPEGaudioHeaderBytesValid(substr($testData, 0, 4))) {
1562	$getid3_temp = new getID3();
1563	- $getid3_temp->openfile($this->getid3->filename);
1564	$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1565	$getid3_temp->info['avdataend'] = $info['avdataend'];
1566	$getid3_mp3 = new getid3_mp3($getid3_temp, __CLASS__);
	@@ -1577,7 +1654,7 @@ class getid3_riff extends getid3_handler {
1577	// This is probably AC-3 data
1578	$getid3_temp = new getID3();
1579	if ($isRegularAC3) {
1580	- $getid3_temp->openfile($this->getid3->filename);
1581	$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1582	$getid3_temp->info['avdataend'] = $info['avdataend'];
1583	}
	@@ -1611,7 +1688,7 @@ class getid3_riff extends getid3_handler {
1611
1612	// This is probably DTS data
1613	$getid3_temp = new getID3();
1614	- $getid3_temp->openfile($this->getid3->filename);
1615	$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1616	$getid3_dts = new getid3_dts($getid3_temp);
1617	$getid3_dts->Analyze();
	@@ -1680,7 +1757,7 @@ class getid3_riff extends getid3_handler {
1680	// break;
1681
1682	default:
1683	- if (!empty($LISTchunkParent) && (($RIFFchunk[$chunkname][$thisindex]['offset'] + $RIFFchunk[$chunkname][$thisindex]['size']) <= $LISTchunkMaxOffset)) {
1684	$RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['offset'] = $RIFFchunk[$chunkname][$thisindex]['offset'];
1685	$RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['size'] = $RIFFchunk[$chunkname][$thisindex]['size'];
1686	unset($RIFFchunk[$chunkname][$thisindex]['offset']);
	@@ -1715,6 +1792,11 @@ class getid3_riff extends getid3_handler {
1715	return $RIFFchunk;
1716	}
1717





1718	public function ParseRIFFdata(&$RIFFdata) {
1719	$info = &$this->getid3->info;
1720	if ($RIFFdata) {
	@@ -1752,6 +1834,12 @@ class getid3_riff extends getid3_handler {
1752	return false;
1753	}
1754






1755	public static function parseComments(&$RIFFinfoArray, &$CommentsTargetArray) {
1756	$RIFFinfoKeyLookup = array(
1757	'IARL'=>'archivallocation',
	@@ -1811,8 +1899,14 @@ class getid3_riff extends getid3_handler {
1811	return true;
1812	}
1813





1814	public static function parseWAVEFORMATex($WaveFormatExData) {
1815	// shortcut

1816	$WaveFormatEx['raw'] = array();
1817	$WaveFormatEx_raw = &$WaveFormatEx['raw'];
1818
	@@ -1836,6 +1930,11 @@ class getid3_riff extends getid3_handler {
1836	return $WaveFormatEx;
1837	}
1838





1839	public function parseWavPackHeader($WavPackChunkData) {
1840	// typedef struct {
1841	// char ckID [4];
	@@ -1897,6 +1996,12 @@ class getid3_riff extends getid3_handler {
1897	return true;
1898	}
1899






1900	public static function ParseBITMAPINFOHEADER($BITMAPINFOHEADER, $littleEndian=true) {
1901
1902	$parsed['biSize'] = substr($BITMAPINFOHEADER, 0, 4); // number of bytes required by the BITMAPINFOHEADER structure
	@@ -1916,6 +2021,12 @@ class getid3_riff extends getid3_handler {
1916	return $parsed;
1917	}
1918






1919	public static function ParseDIVXTAG($DIVXTAG, $raw=false) {
1920	// structure from "IDivX" source, Form1.frm, by "Greg Frazier of Daemonic Software Group", email: gfrazier@icestorm.net, web: http://dsg.cjb.net/
1921	// source available at http://files.divx-digest.com/download/c663efe7ef8ad2e90bf4af4d3ea6188a/on0SWN2r/edit/IDivX.zip
	@@ -1962,6 +2073,7 @@ class getid3_riff extends getid3_handler {
1962	5 => 'NC-17',
1963	);
1964

1965	$parsed['title'] = trim(substr($DIVXTAG, 0, 32));
1966	$parsed['artist'] = trim(substr($DIVXTAG, 32, 28));
1967	$parsed['year'] = intval(trim(substr($DIVXTAG, 60, 4)));
	@@ -1977,8 +2089,8 @@ class getid3_riff extends getid3_handler {
1977	if (!$raw) {
1978	unset($parsed['genre_id'], $parsed['rating_id']);
1979	foreach ($parsed as $key => $value) {
1980	- if (!$value ~~=== ''~~) {
1981	- unset($parsed['key']);
1982	}
1983	}
1984	}
	@@ -1990,6 +2102,11 @@ class getid3_riff extends getid3_handler {
1990	return $parsed;
1991	}
1992





1993	public static function waveSNDMtagLookup($tagshortname) {
1994	$begin = __LINE__;
1995
	@@ -2013,6 +2130,11 @@ class getid3_riff extends getid3_handler {
2013	return getid3_lib::EmbeddedLookup($tagshortname, $begin, __LINE__, __FILE__, 'riff-sndm');
2014	}
2015





2016	public static function wFormatTagLookup($wFormatTag) {
2017
2018	$begin = __LINE__;
	@@ -2182,6 +2304,11 @@ class getid3_riff extends getid3_handler {
2182	return getid3_lib::EmbeddedLookup('0x'.str_pad(strtoupper(dechex($wFormatTag)), 4, '0', STR_PAD_LEFT), $begin, __LINE__, __FILE__, 'riff-wFormatTag');
2183	}
2184





2185	public static function fourccLookup($fourcc) {
2186
2187	$begin = __LINE__;
	@@ -2576,6 +2703,12 @@ class getid3_riff extends getid3_handler {
2576	return getid3_lib::EmbeddedLookup($fourcc, $begin, __LINE__, __FILE__, 'riff-fourcc');
2577	}
2578






2579	private function EitherEndian2Int($byteword, $signed=false) {
2580	if ($this->container == 'riff') {
2581	return getid3_lib::LittleEndian2Int($byteword, $signed);
	@@ -2583,4 +2716,4 @@ class getid3_riff extends getid3_handler {
2583	return getid3_lib::BigEndian2Int($byteword, false, $signed);
2584	}
2585
2586	- }


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.riff.php //

27	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.ac3.php', __FILE__, true);
28	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.dts.php', __FILE__, true);
29
30	+ class getid3_riff extends getid3_handler
31	+ {
32	protected $container = 'riff'; // default
33
34	+ /**
35	+ * @return bool
36	+ *
37	+ * @throws getid3_exception
38	+ */
39	public function Analyze() {
40	$info = &$this->getid3->info;
41

51	$thisfile_audio_dataformat = &$thisfile_audio['dataformat'];
52	$thisfile_riff_audio = &$thisfile_riff['audio'];
53	$thisfile_riff_video = &$thisfile_riff['video'];
54	+ $thisfile_riff_WAVE = array();
55
56	$Original['avdataoffset'] = $info['avdataoffset'];
57	$Original['avdataend'] = $info['avdataend'];

196	$thisfile_riff_audio[$streamindex] = self::parseWAVEFORMATex($thisfile_riff_WAVE['fmt '][0]['data']);
197	$thisfile_audio['wformattag'] = $thisfile_riff_audio[$streamindex]['raw']['wFormatTag'];
198	if (!isset($thisfile_riff_audio[$streamindex]['bitrate']) \|\| ($thisfile_riff_audio[$streamindex]['bitrate'] == 0)) {
199	+ $this->error('Corrupt RIFF file: bitrate_audio == zero');
200	return false;
201	}
202	$thisfile_riff_raw['fmt '] = $thisfile_riff_audio[$streamindex]['raw'];

205
206	$thisfile_audio = getid3_lib::array_merge_noclobber($thisfile_audio, $thisfile_riff_audio[$streamindex]);
207	if (substr($thisfile_audio['codec'], 0, strlen('unknown: 0x')) == 'unknown: 0x') {
208	+ $this->warning('Audio codec = '.$thisfile_audio['codec']);
209	}
210	$thisfile_audio['bitrate'] = $thisfile_riff_audio[$streamindex]['bitrate'];
211

308	list($dummy, $bext_timestamp['hour'], $bext_timestamp['minute'], $bext_timestamp['second']) = $matches_bext_time;
309	$thisfile_riff_WAVE_bext_0['origin_date_unix'] = gmmktime($bext_timestamp['hour'], $bext_timestamp['minute'], $bext_timestamp['second'], $bext_timestamp['month'], $bext_timestamp['day'], $bext_timestamp['year']);
310	} else {
311	+ $this->warning('RIFF.WAVE.BEXT.origin_time is invalid');
312	}
313	} else {
314	+ $this->warning('RIFF.WAVE.BEXT.origin_date is invalid');
315	}
316	$thisfile_riff['comments']['author'][] = $thisfile_riff_WAVE_bext_0['author'];
317	$thisfile_riff['comments']['title'][] = $thisfile_riff_WAVE_bext_0['title'];

363	}
364	$thisfile_riff_WAVE_cart_0['url'] = trim(substr($thisfile_riff_WAVE_cart_0['data'], 748, 1024));
365	$thisfile_riff_WAVE_cart_0['tag_text'] = explode("\r\n", trim(substr($thisfile_riff_WAVE_cart_0['data'], 1772)));
366	+ $thisfile_riff['comments']['tag_text'][] = substr($thisfile_riff_WAVE_cart_0['data'], 1772);
367
368	$thisfile_riff['comments']['artist'][] = $thisfile_riff_WAVE_cart_0['artist'];
369	$thisfile_riff['comments']['title'][] = $thisfile_riff_WAVE_cart_0['title'];

392	$SNDM_thisTagOffset += $SNDM_thisTagDataSize;
393
394	if ($SNDM_thisTagSize != (4 + 4 + 2 + 2 + $SNDM_thisTagDataSize)) {
395	+ $this->warning('RIFF.WAVE.SNDM.data contains tag not expected length (expected: '.$SNDM_thisTagSize.', found: '.(4 + 4 + 2 + 2 + $SNDM_thisTagDataSize).') at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')');
396	break;
397	} elseif ($SNDM_thisTagSize <= 0) {
398	+ $this->warning('RIFF.WAVE.SNDM.data contains zero-size tag at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')');
399	break;
400	}
401	$SNDM_startoffset += $SNDM_thisTagSize;

404	if ($parsedkey = self::waveSNDMtagLookup($SNDM_thisTagKey)) {
405	$thisfile_riff_WAVE_SNDM_0['parsed'][$parsedkey] = $SNDM_thisTagDataText;
406	} else {
407	+ $this->warning('RIFF.WAVE.SNDM contains unknown tag "'.$SNDM_thisTagKey.'" at offset '.$SNDM_startoffset.' (file offset '.($thisfile_riff_WAVE_SNDM_0['offset'] + $SNDM_startoffset).')');
408	}
409	}
410

412	'tracktitle'=>'title',
413	'category' =>'genre',
414	'cdtitle' =>'album',

415	);
416	foreach ($tagmapping as $fromkey => $tokey) {
417	if (isset($thisfile_riff_WAVE_SNDM_0['parsed'][$fromkey])) {

434	}
435	if (isset($parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_LO']) && !empty($parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']) && !empty($thisfile_riff_WAVE['iXML'][0]['timecode_rate'])) {
436	$samples_since_midnight = floatval(ltrim($parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_HI'].$parsedXML['SPEED']['TIMESTAMP_SAMPLES_SINCE_MIDNIGHT_LO'], '0'));
437	+ $timestamp_sample_rate = (is_array($parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']) ? max($parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']) : $parsedXML['SPEED']['TIMESTAMP_SAMPLE_RATE']); // XML could possibly contain more than one TIMESTAMP_SAMPLE_RATE tag, returning as array instead of integer [why? does it make sense? perhaps doesn't matter but getID3 needs to deal with it] - see https://github.com/JamesHeinrich/getID3/issues/105
438	+ $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] = $samples_since_midnight / $timestamp_sample_rate;
439	$h = floor( $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] / 3600);
440	$m = floor(($thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600)) / 60);
441	$s = floor( $thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600) - ($m * 60));
442	$f = ($thisfile_riff_WAVE['iXML'][0]['timecode_seconds'] - ($h * 3600) - ($m * 60) - $s) * $thisfile_riff_WAVE['iXML'][0]['timecode_rate'];
443	$thisfile_riff_WAVE['iXML'][0]['timecode_string'] = sprintf('%02d:%02d:%02d:%05.2f', $h, $m, $s, $f);
444	$thisfile_riff_WAVE['iXML'][0]['timecode_string_round'] = sprintf('%02d:%02d:%02d:%02d', $h, $m, $s, round($f));
445	+ unset($samples_since_midnight, $timestamp_sample_rate, $h, $m, $s, $f);
446	}
447	unset($parsedXML);
448	}

578	// byte, in which case - skip warning
579	} else {
580	// Short by more than one byte, throw warning
581	+ $this->warning('Probably truncated file - expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)');
582	$info['avdataend'] = $info['filesize'];
583	}
584	break;

587	if ((($info['avdataend'] - $info['filesize']) == 1) && (($thisfile_riff[$RIFFsubtype]['data'][0]['size'] % 2) == 0) && ((($info['filesize'] - $info['avdataoffset']) % 2) == 1)) {
588	// output file appears to be incorrectly not padded to nearest WORD boundary
589	// Output less severe warning
590	+ $this->warning('File should probably be padded to nearest WORD boundary, but it is not (expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' therefore short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)');
591	$info['avdataend'] = $info['filesize'];
592	} else {
593	// Short by more than one byte, throw warning
594	+ $this->warning('Probably truncated file - expecting '.$thisfile_riff[$RIFFsubtype]['data'][0]['size'].' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($thisfile_riff[$RIFFsubtype]['data'][0]['size'] - ($info['filesize'] - $info['avdataoffset'])).' bytes)');
595	$info['avdataend'] = $info['filesize'];
596	}
597	break;

600	if (!empty($info['mpeg']['audio']['LAME']['audio_bytes'])) {
601	if ((($info['avdataend'] - $info['avdataoffset']) - $info['mpeg']['audio']['LAME']['audio_bytes']) == 1) {
602	$info['avdataend']--;
603	+ $this->warning('Extra null byte at end of MP3 data assumed to be RIFF padding and therefore ignored');
604	}
605	}
606	if (isset($thisfile_audio_dataformat) && ($thisfile_audio_dataformat == 'ac3')) {

619	$thisfile_video['bitrate_mode'] = 'vbr'; // maybe not, but probably
620	$thisfile_video['dataformat'] = 'avi';
621
622	+ $thisfile_riff_video_current = array();
623	+
624	if (isset($thisfile_riff[$RIFFsubtype]['movi']['offset'])) {
625	$info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['movi']['offset'] + 8;
626	if (isset($thisfile_riff['AVIX'])) {

629	$info['avdataend'] = $thisfile_riff['AVI ']['movi']['offset'] + $thisfile_riff['AVI ']['movi']['size'];
630	}
631	if ($info['avdataend'] > $info['filesize']) {
632	+ $this->warning('Probably truncated file - expecting '.($info['avdataend'] - $info['avdataoffset']).' bytes of data, only found '.($info['filesize'] - $info['avdataoffset']).' (short by '.($info['avdataend'] - $info['filesize']).' bytes)');
633	$info['avdataend'] = $info['filesize'];
634	}
635	}

670
671	$thisfile_riff_raw_avih['dwMicroSecPerFrame'] = $this->EitherEndian2Int(substr($avihData, 0, 4)); // frame display rate (or 0L)
672	if ($thisfile_riff_raw_avih['dwMicroSecPerFrame'] == 0) {
673	+ $this->error('Corrupt RIFF file: avih.dwMicroSecPerFrame == zero');
674	return false;
675	}
676

703	'capturedfile' => 0x00010000,
704	'copyrighted' => 0x00020010,
705	);
706	+ foreach ($flags as $flag => $value) {
707	$thisfile_riff_raw_avih['flags'][$flag] = (bool) ($thisfile_riff_raw_avih['dwFlags'] & $value);
708	}
709
710	// shortcut
711	$thisfile_riff_video[$streamindex] = array();
712	+ /** @var array $thisfile_riff_video_current */
713	$thisfile_riff_video_current = &$thisfile_riff_video[$streamindex];
714
715	if ($thisfile_riff_raw_avih['dwWidth'] > 0) {

869	break;
870
871	default:
872	+ $this->warning('Unhandled fccType for stream ('.$i.'): "'.$strhfccType.'"');
873	break;
874
875	}
876	}
877	}
878
879	+ if (isset($thisfile_riff_raw_strf_strhfccType_streamindex) && isset($thisfile_riff_raw_strf_strhfccType_streamindex['fourcc'])) {
880
881	$thisfile_video['fourcc'] = $thisfile_riff_raw_strf_strhfccType_streamindex['fourcc'];
882	if (self::fourccLookup($thisfile_video['fourcc'])) {

923	// http://en.wikipedia.org/wiki/CD-DA
924	case 'CDDA':
925	$info['fileformat'] = 'cda';
926	+ unset($info['mime_type']);
927
928	$thisfile_audio_dataformat = 'cda';
929

956	}
957	break;
958
959	+ // http://en.wikipedia.org/wiki/AIFF
960	case 'AIFF':
961	case 'AIFC':
962	$info['fileformat'] = 'aiff';

974	// structures rounded to 2-byte boundary, but dumb encoders
975	// forget to pad end of file to make this actually work
976	} else {
977	+ $this->warning('Probable truncated AIFF file: expecting '.$thisfile_riff[$RIFFsubtype]['SSND'][0]['size'].' bytes of audio data, only '.($info['filesize'] - $info['avdataoffset']).' bytes found');
978	}
979	$info['avdataend'] = $info['filesize'];
980	}

1031	}
1032	$thisfile_audio['sample_rate'] = $thisfile_riff_audio['sample_rate'];
1033	if ($thisfile_audio['sample_rate'] == 0) {
1034	+ $this->error('Corrupted AIFF file: sample_rate == zero');
1035	return false;
1036	}
1037	$info['playtime_seconds'] = $thisfile_riff_audio['total_samples'] / $thisfile_audio['sample_rate'];

1066	if (isset($thisfile_riff[$RIFFsubtype]['ID3 '])) {
1067	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true);
1068	$getid3_temp = new getID3();
1069	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1070	$getid3_id3v2 = new getid3_id3v2($getid3_temp);
1071	$getid3_id3v2->StartingOffset = $thisfile_riff[$RIFFsubtype]['ID3 '][0]['offset'] + 8;
1072	if ($thisfile_riff[$RIFFsubtype]['ID3 '][0]['valid'] = $getid3_id3v2->Analyze()) {

1086	$thisfile_audio_dataformat = '8svx';
1087	$thisfile_audio['bits_per_sample'] = 8;
1088	$thisfile_audio['channels'] = 1; // overridden below, if need be
1089	+ $ActualBitsPerSample = 0;
1090
1091	if (isset($thisfile_riff[$RIFFsubtype]['BODY'][0]['offset'])) {
1092	$info['avdataoffset'] = $thisfile_riff[$RIFFsubtype]['BODY'][0]['offset'] + 8;
1093	$info['avdataend'] = $info['avdataoffset'] + $thisfile_riff[$RIFFsubtype]['BODY'][0]['size'];
1094	if ($info['avdataend'] > $info['filesize']) {
1095	+ $this->warning('Probable truncated AIFF file: expecting '.$thisfile_riff[$RIFFsubtype]['BODY'][0]['size'].' bytes of audio data, only '.($info['filesize'] - $info['avdataoffset']).' bytes found');
1096	}
1097	}
1098

1124	break;
1125
1126	default:
1127	+ $this->warning('Unexpected sCompression value in 8SVX.VHDR chunk - expecting 0 or 1, found "'.$thisfile_riff_RIFFsubtype_VHDR_0['sCompression'].'"');
1128	break;
1129	}
1130	}

1142	break;
1143
1144	default:
1145	+ $this->warning('Unexpected value in 8SVX.CHAN chunk - expecting 2 or 4 or 6, found "'.$ChannelsIndex.'"');
1146	break;
1147	}
1148

1169	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.mpeg.php', __FILE__, true);
1170
1171	$getid3_temp = new getID3();
1172	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1173	$getid3_mpeg = new getid3_mpeg($getid3_temp);
1174	$getid3_mpeg->Analyze();
1175	if (empty($getid3_temp->info['error'])) {

1182	}
1183	break;
1184
1185	+ case 'WEBP':
1186	+ // https://developers.google.com/speed/webp/docs/riff_container
1187	+ // https://tools.ietf.org/html/rfc6386
1188	+ // https://chromium.googlesource.com/webm/libwebp/+/master/doc/webp-lossless-bitstream-spec.txt
1189	+ $info['fileformat'] = 'webp';
1190	+ $info['mime_type'] = 'image/webp';
1191	+
1192	+ if (!empty($thisfile_riff['WEBP']['VP8 '][0]['size'])) {
1193	+ $old_offset = $this->ftell();
1194	+ $this->fseek($thisfile_riff['WEBP']['VP8 '][0]['offset'] + 8); // 4 bytes "VP8 " + 4 bytes chunk size
1195	+ $WEBP_VP8_header = $this->fread(10);
1196	+ $this->fseek($old_offset);
1197	+ if (substr($WEBP_VP8_header, 3, 3) == "\x9D\x01\x2A") {
1198	+ $thisfile_riff['WEBP']['VP8 '][0]['keyframe'] = !(getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 0, 3)) & 0x800000);
1199	+ $thisfile_riff['WEBP']['VP8 '][0]['version'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 0, 3)) & 0x700000) >> 20;
1200	+ $thisfile_riff['WEBP']['VP8 '][0]['show_frame'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 0, 3)) & 0x080000);
1201	+ $thisfile_riff['WEBP']['VP8 '][0]['data_bytes'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 0, 3)) & 0x07FFFF) >> 0;
1202	+
1203	+ $thisfile_riff['WEBP']['VP8 '][0]['scale_x'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 6, 2)) & 0xC000) >> 14;
1204	+ $thisfile_riff['WEBP']['VP8 '][0]['width'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 6, 2)) & 0x3FFF);
1205	+ $thisfile_riff['WEBP']['VP8 '][0]['scale_y'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 8, 2)) & 0xC000) >> 14;
1206	+ $thisfile_riff['WEBP']['VP8 '][0]['height'] = (getid3_lib::LittleEndian2Int(substr($WEBP_VP8_header, 8, 2)) & 0x3FFF);
1207	+
1208	+ $info['video']['resolution_x'] = $thisfile_riff['WEBP']['VP8 '][0]['width'];
1209	+ $info['video']['resolution_y'] = $thisfile_riff['WEBP']['VP8 '][0]['height'];
1210	+ } else {
1211	+ $this->error('Expecting 9D 01 2A at offset '.($thisfile_riff['WEBP']['VP8 '][0]['offset'] + 8 + 3).', found "'.getid3_lib::PrintHexBytes(substr($WEBP_VP8_header, 3, 3)).'"');
1212	+ }
1213	+
1214	+ }
1215	+ if (!empty($thisfile_riff['WEBP']['VP8L'][0]['size'])) {
1216	+ $old_offset = $this->ftell();
1217	+ $this->fseek($thisfile_riff['WEBP']['VP8L'][0]['offset'] + 8); // 4 bytes "VP8L" + 4 bytes chunk size
1218	+ $WEBP_VP8L_header = $this->fread(10);
1219	+ $this->fseek($old_offset);
1220	+ if (substr($WEBP_VP8L_header, 0, 1) == "\x2F") {
1221	+ $width_height_flags = getid3_lib::LittleEndian2Bin(substr($WEBP_VP8L_header, 1, 4));
1222	+ $thisfile_riff['WEBP']['VP8L'][0]['width'] = bindec(substr($width_height_flags, 18, 14)) + 1;
1223	+ $thisfile_riff['WEBP']['VP8L'][0]['height'] = bindec(substr($width_height_flags, 4, 14)) + 1;
1224	+ $thisfile_riff['WEBP']['VP8L'][0]['alpha_is_used'] = (bool) bindec(substr($width_height_flags, 3, 1));
1225	+ $thisfile_riff['WEBP']['VP8L'][0]['version'] = bindec(substr($width_height_flags, 0, 3));
1226	+
1227	+ $info['video']['resolution_x'] = $thisfile_riff['WEBP']['VP8L'][0]['width'];
1228	+ $info['video']['resolution_y'] = $thisfile_riff['WEBP']['VP8L'][0]['height'];
1229	+ } else {
1230	+ $this->error('Expecting 2F at offset '.($thisfile_riff['WEBP']['VP8L'][0]['offset'] + 8).', found "'.getid3_lib::PrintHexBytes(substr($WEBP_VP8L_header, 0, 1)).'"');
1231	+ }
1232	+
1233	+ }
1234	+ break;
1235
1236	default:
1237	+ $this->error('Unknown RIFF type: expecting one of (WAVE\|RMP3\|AVI \|CDDA\|AIFF\|AIFC\|8SVX\|CDXA\|WEBP), found "'.$RIFFsubtype.'" instead');
1238	//unset($info['fileformat']);
1239	}
1240

1247	foreach ($ID3v2_keys_bad as $ID3v2_key_bad) {
1248	if (isset($thisfile_riff[$RIFFsubtype][$ID3v2_key_bad]) && !array_key_exists($ID3v2_key_good, $thisfile_riff[$RIFFsubtype])) {
1249	$thisfile_riff[$RIFFsubtype][$ID3v2_key_good] = $thisfile_riff[$RIFFsubtype][$ID3v2_key_bad];
1250	+ $this->warning('mapping "'.$ID3v2_key_bad.'" chunk to "'.$ID3v2_key_good.'"');
1251	}
1252	}
1253

1255	getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true);
1256
1257	$getid3_temp = new getID3();
1258	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1259	$getid3_id3v2 = new getid3_id3v2($getid3_temp);
1260	$getid3_id3v2->StartingOffset = $thisfile_riff[$RIFFsubtype]['id3 '][0]['offset'] + 8;
1261	if ($thisfile_riff[$RIFFsubtype]['id3 '][0]['valid'] = $getid3_id3v2->Analyze()) {

1382	return true;
1383	}
1384
1385	+ /**
1386	+ * @param int $startoffset
1387	+ * @param int $maxoffset
1388	+ *
1389	+ * @return array\|false
1390	+ *
1391	+ * @throws Exception
1392	+ * @throws getid3_exception
1393	+ */
1394	public function ParseRIFFAMV($startoffset, $maxoffset) {
1395	// AMV files are RIFF-AVI files with parts of the spec deliberately broken, such as chunk size fields hardcoded to zero (because players known in hardware that these fields are always a certain size
1396

1499	return $RIFFchunk;
1500	}
1501
1502	+ /**
1503	+ * @param int $startoffset
1504	+ * @param int $maxoffset
1505	+ *
1506	+ * @return array\|false
1507	+ * @throws getid3_exception
1508	+ */
1509	public function ParseRIFF($startoffset, $maxoffset) {
1510	$info = &$this->getid3->info;
1511

1554	// MP3
1555	if (getid3_mp3::MPEGaudioHeaderBytesValid($FirstFourBytes)) {
1556	$getid3_temp = new getID3();
1557	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1558	$getid3_temp->info['avdataoffset'] = $this->ftell() - 4;
1559	$getid3_temp->info['avdataend'] = $this->ftell() + $AudioChunkSize;
1560	$getid3_mp3 = new getid3_mp3($getid3_temp, __CLASS__);

1576
1577	// AC3
1578	$getid3_temp = new getID3();
1579	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1580	$getid3_temp->info['avdataoffset'] = $this->ftell() - 4;
1581	$getid3_temp->info['avdataend'] = $this->ftell() + $AudioChunkSize;
1582	$getid3_ac3 = new getid3_ac3($getid3_temp);

1586	$info['ac3'] = $getid3_temp->info['ac3'];
1587	if (!empty($getid3_temp->info['warning'])) {
1588	foreach ($getid3_temp->info['warning'] as $key => $value) {
1589	+ $this->warning($value);
1590	}
1591	}
1592	}

1637	// Probably is MP3 data
1638	if (getid3_mp3::MPEGaudioHeaderBytesValid(substr($testData, 0, 4))) {
1639	$getid3_temp = new getID3();
1640	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1641	$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1642	$getid3_temp->info['avdataend'] = $info['avdataend'];
1643	$getid3_mp3 = new getid3_mp3($getid3_temp, __CLASS__);

1654	// This is probably AC-3 data
1655	$getid3_temp = new getID3();
1656	if ($isRegularAC3) {
1657	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1658	$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1659	$getid3_temp->info['avdataend'] = $info['avdataend'];
1660	}

1688
1689	// This is probably DTS data
1690	$getid3_temp = new getID3();
1691	+ $getid3_temp->openfile($this->getid3->filename, null, $this->getid3->fp);
1692	$getid3_temp->info['avdataoffset'] = $info['avdataoffset'];
1693	$getid3_dts = new getid3_dts($getid3_temp);
1694	$getid3_dts->Analyze();

1757	// break;
1758
1759	default:
1760	+ if (!empty($LISTchunkParent) && isset($LISTchunkMaxOffset) && (($RIFFchunk[$chunkname][$thisindex]['offset'] + $RIFFchunk[$chunkname][$thisindex]['size']) <= $LISTchunkMaxOffset)) {
1761	$RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['offset'] = $RIFFchunk[$chunkname][$thisindex]['offset'];
1762	$RIFFchunk[$LISTchunkParent][$chunkname][$thisindex]['size'] = $RIFFchunk[$chunkname][$thisindex]['size'];
1763	unset($RIFFchunk[$chunkname][$thisindex]['offset']);

1792	return $RIFFchunk;
1793	}
1794
1795	+ /**
1796	+ * @param string $RIFFdata
1797	+ *
1798	+ * @return bool
1799	+ */
1800	public function ParseRIFFdata(&$RIFFdata) {
1801	$info = &$this->getid3->info;
1802	if ($RIFFdata) {

1834	return false;
1835	}
1836
1837	+ /**
1838	+ * @param array $RIFFinfoArray
1839	+ * @param array $CommentsTargetArray
1840	+ *
1841	+ * @return bool
1842	+ */
1843	public static function parseComments(&$RIFFinfoArray, &$CommentsTargetArray) {
1844	$RIFFinfoKeyLookup = array(
1845	'IARL'=>'archivallocation',

1899	return true;
1900	}
1901
1902	+ /**
1903	+ * @param string $WaveFormatExData
1904	+ *
1905	+ * @return array
1906	+ */
1907	public static function parseWAVEFORMATex($WaveFormatExData) {
1908	// shortcut
1909	+ $WaveFormatEx = array();
1910	$WaveFormatEx['raw'] = array();
1911	$WaveFormatEx_raw = &$WaveFormatEx['raw'];
1912

1930	return $WaveFormatEx;
1931	}
1932
1933	+ /**
1934	+ * @param string $WavPackChunkData
1935	+ *
1936	+ * @return bool
1937	+ */
1938	public function parseWavPackHeader($WavPackChunkData) {
1939	// typedef struct {
1940	// char ckID [4];

1996	return true;
1997	}
1998
1999	+ /**
2000	+ * @param string $BITMAPINFOHEADER
2001	+ * @param bool $littleEndian
2002	+ *
2003	+ * @return array
2004	+ */
2005	public static function ParseBITMAPINFOHEADER($BITMAPINFOHEADER, $littleEndian=true) {
2006
2007	$parsed['biSize'] = substr($BITMAPINFOHEADER, 0, 4); // number of bytes required by the BITMAPINFOHEADER structure

2021	return $parsed;
2022	}
2023
2024	+ /**
2025	+ * @param string $DIVXTAG
2026	+ * @param bool $raw
2027	+ *
2028	+ * @return array
2029	+ */
2030	public static function ParseDIVXTAG($DIVXTAG, $raw=false) {
2031	// structure from "IDivX" source, Form1.frm, by "Greg Frazier of Daemonic Software Group", email: gfrazier@icestorm.net, web: http://dsg.cjb.net/
2032	// source available at http://files.divx-digest.com/download/c663efe7ef8ad2e90bf4af4d3ea6188a/on0SWN2r/edit/IDivX.zip

2073	5 => 'NC-17',
2074	);
2075
2076	+ $parsed = array();
2077	$parsed['title'] = trim(substr($DIVXTAG, 0, 32));
2078	$parsed['artist'] = trim(substr($DIVXTAG, 32, 28));
2079	$parsed['year'] = intval(trim(substr($DIVXTAG, 60, 4)));

2089	if (!$raw) {
2090	unset($parsed['genre_id'], $parsed['rating_id']);
2091	foreach ($parsed as $key => $value) {
2092	+ if (empty($value)) {
2093	+ unset($parsed[$key]);
2094	}
2095	}
2096	}

2102	return $parsed;
2103	}
2104
2105	+ /**
2106	+ * @param string $tagshortname
2107	+ *
2108	+ * @return string
2109	+ */
2110	public static function waveSNDMtagLookup($tagshortname) {
2111	$begin = __LINE__;
2112

2130	return getid3_lib::EmbeddedLookup($tagshortname, $begin, __LINE__, __FILE__, 'riff-sndm');
2131	}
2132
2133	+ /**
2134	+ * @param int $wFormatTag
2135	+ *
2136	+ * @return string
2137	+ */
2138	public static function wFormatTagLookup($wFormatTag) {
2139
2140	$begin = __LINE__;

2304	return getid3_lib::EmbeddedLookup('0x'.str_pad(strtoupper(dechex($wFormatTag)), 4, '0', STR_PAD_LEFT), $begin, __LINE__, __FILE__, 'riff-wFormatTag');
2305	}
2306
2307	+ /**
2308	+ * @param string $fourcc
2309	+ *
2310	+ * @return string
2311	+ */
2312	public static function fourccLookup($fourcc) {
2313
2314	$begin = __LINE__;

2703	return getid3_lib::EmbeddedLookup($fourcc, $begin, __LINE__, __FILE__, 'riff-fourcc');
2704	}
2705
2706	+ /**
2707	+ * @param string $byteword
2708	+ * @param bool $signed
2709	+ *
2710	+ * @return int\|float\|false
2711	+ */
2712	private function EitherEndian2Int($byteword, $signed=false) {
2713	if ($this->container == 'riff') {
2714	return getid3_lib::LittleEndian2Int($byteword, $signed);

2716	return getid3_lib::BigEndian2Int($byteword, false, $signed);
2717	}
2718
2719	+ }

lib/getid3/module.audio-video.swf.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.swf.php //
	@@ -19,6 +19,9 @@ class getid3_swf extends getid3_handler
19	{
20	public $ReturnAllTagData = false;
21



22	public function Analyze() {
23	$info = &$this->getid3->info;
24
	@@ -42,7 +45,7 @@ class getid3_swf extends getid3_handler
42	break;
43
44	default:
45	- $~~info['~~error'~~][] = '~~Expecting "FWS" or "CWS" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['swf']['header']['signature']).'"';
46	unset($info['swf']);
47	unset($info['fileformat']);
48	return false;
	@@ -57,7 +60,7 @@ class getid3_swf extends getid3_handler
57	if ($decompressed = @gzuncompress($SWFfileData)) {
58	$SWFfileData = $SWFHead.$decompressed;
59	} else {
60	- $~~info['~~error'~~][] = '~~Error decompressing compressed SWF data ('.strlen($SWFfileData).' bytes compressed, should be '.($info['swf']['header']['length'] - 8).' bytes uncompressed)';
61	return false;
62	}
63	}


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.swf.php //

19	{
20	public $ReturnAllTagData = false;
21
22	+ /**
23	+ * @return bool
24	+ */
25	public function Analyze() {
26	$info = &$this->getid3->info;
27

45	break;
46
47	default:
48	+ $this->error('Expecting "FWS" or "CWS" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['swf']['header']['signature']).'"');
49	unset($info['swf']);
50	unset($info['fileformat']);
51	return false;

60	if ($decompressed = @gzuncompress($SWFfileData)) {
61	$SWFfileData = $SWFHead.$decompressed;
62	} else {
63	+ $this->error('Error decompressing compressed SWF data ('.strlen($SWFfileData).' bytes compressed, should be '.($info['swf']['header']['length'] - 8).' bytes uncompressed)');
64	return false;
65	}
66	}

lib/getid3/module.audio-video.ts.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.ts.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_ts extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -25,7 +27,7 @@ class getid3_ts extends getid3_handler
25	$TSheader = $this->fread(19);
26	$magic = "\x47";
27	if (substr($TSheader, 0, 1) != $magic) {
28	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at '.$info['avdataoffset'].', found '.getid3_lib::PrintHexBytes(substr($TSheader, 0, 1)).' instead.';
29	return false;
30	}
31	$info['fileformat'] = 'ts';
	@@ -66,12 +68,16 @@ class getid3_ts extends getid3_handler
66	}
67	}
68
69	- $~~info['~~error'~~][] = '~~MPEG Transport Stream (.ts) parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
70	- return false;
71
72	}
73
74	-




75	public function TSscramblingControlLookup($raw) {
76	$TSscramblingControlLookup = array(0x00=>'not scrambled', 0x01=>'reserved', 0x02=>'scrambled, even key', 0x03=>'scrambled, odd key');
77	return (isset($TSscramblingControlLookup[$raw]) ? $TSscramblingControlLookup[$raw] : 'invalid');


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio-video.ts.php //

17
18	class getid3_ts extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

27	$TSheader = $this->fread(19);
28	$magic = "\x47";
29	if (substr($TSheader, 0, 1) != $magic) {
30	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at '.$info['avdataoffset'].', found '.getid3_lib::PrintHexBytes(substr($TSheader, 0, 1)).' instead.');
31	return false;
32	}
33	$info['fileformat'] = 'ts';

68	}
69	}
70
71	+ $this->error('MPEG Transport Stream (.ts) parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
72	+ return false;
73
74	}
75
76	+ /**
77	+ * @param int $raw
78	+ *
79	+ * @return string
80	+ */
81	public function TSscramblingControlLookup($raw) {
82	$TSscramblingControlLookup = array(0x00=>'not scrambled', 0x01=>'reserved', 0x02=>'scrambled, even key', 0x03=>'scrambled, odd key');
83	return (isset($TSscramblingControlLookup[$raw]) ? $TSscramblingControlLookup[$raw] : 'invalid');

lib/getid3/module.audio.aa.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.aa.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_aa extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -26,7 +28,7 @@ class getid3_aa extends getid3_handler
26
27	$magic = "\x57\x90\x75\x36";
28	if (substr($AAheader, 4, 4) != $magic) {
29	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AAheader, 4, 4)).'"';
30	return false;
31	}
32
	@@ -36,14 +38,14 @@ class getid3_aa extends getid3_handler
36
37	$info['fileformat'] = 'aa';
38	$info['audio']['dataformat'] = 'aa';
39	- $~~info['~~error'~~][] = '~~Audible Audiobook (.aa) parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
40	- return false;
41	$info['audio']['bitrate_mode'] = 'cbr'; // is it?
42	$thisfile_aa['encoding'] = 'ISO-8859-1';
43
44	- $thisfile_aa['filesize'] = getid3_lib::BigEndian2Int(substr($~~AUheader~~, 0, 4));
45	if ($thisfile_aa['filesize'] > ($info['avdataend'] - $info['avdataoffset'])) {
46	- $~~info['~~warning'~~][] = '~~Possible truncated file - expecting "'.$thisfile_aa['filesize'].'" bytes of data, only found '.($info['avdataend'] - $info['avdataoffset']).' bytes"';
47	}
48
49	$info['audio']['bits_per_sample'] = 16; // is it?


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.aa.php //

17
18	class getid3_aa extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

28
29	$magic = "\x57\x90\x75\x36";
30	if (substr($AAheader, 4, 4) != $magic) {
31	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AAheader, 4, 4)).'"');
32	return false;
33	}
34

38
39	$info['fileformat'] = 'aa';
40	$info['audio']['dataformat'] = 'aa';
41	+ $this->error('Audible Audiobook (.aa) parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
42	+ return false;
43	$info['audio']['bitrate_mode'] = 'cbr'; // is it?
44	$thisfile_aa['encoding'] = 'ISO-8859-1';
45
46	+ $thisfile_aa['filesize'] = getid3_lib::BigEndian2Int(substr($AAheader, 0, 4));
47	if ($thisfile_aa['filesize'] > ($info['avdataend'] - $info['avdataoffset'])) {
48	+ $this->warning('Possible truncated file - expecting "'.$thisfile_aa['filesize'].'" bytes of data, only found '.($info['avdataend'] - $info['avdataoffset']).' bytes"');
49	}
50
51	$info['audio']['bits_per_sample'] = 16; // is it?

lib/getid3/module.audio.aac.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.aac.php //
	@@ -17,6 +17,9 @@
17
18	class getid3_aac extends getid3_handler
19	{



20	public function Analyze() {
21	$info = &$this->getid3->info;
22	$this->fseek($info['avdataoffset']);
	@@ -28,8 +31,9 @@ class getid3_aac extends getid3_handler
28	return true;
29	}
30
31	-
32	-

33	public function getAACADIFheaderFilepointer() {
34	$info = &$this->getid3->info;
35	$info['fileformat'] = 'aac';
	@@ -69,17 +73,17 @@ class getid3_aac extends getid3_handler
69	$bitoffset += 32;
70	$info['aac']['header']['mpeg_version'] = 4;
71
72	- $info['aac']['header']['copyright'] = ~~(bool) (~~substr($AACheaderBitstream, $bitoffset, 1) == '1');
73	$bitoffset += 1;
74	if ($info['aac']['header']['copyright']) {
75	$info['aac']['header']['copyright_id'] = getid3_lib::Bin2String(substr($AACheaderBitstream, $bitoffset, 72));
76	$bitoffset += 72;
77	}
78	- $info['aac']['header']['original_copy'] = ~~(bool) (~~substr($AACheaderBitstream, $bitoffset, 1) == '1');
79	$bitoffset += 1;
80	- $info['aac']['header']['home'] = ~~(bool) (~~substr($AACheaderBitstream, $bitoffset, 1) == '1');
81	$bitoffset += 1;
82	- $info['aac']['header']['is_vbr'] = ~~(bool) (~~substr($AACheaderBitstream, $bitoffset, 1) == '1');
83	$bitoffset += 1;
84	if ($info['aac']['header']['is_vbr']) {
85	$info['audio']['bitrate_mode'] = 'vbr';
	@@ -92,7 +96,7 @@ class getid3_aac extends getid3_handler
92	$info['audio']['bitrate'] = $info['aac']['header']['bitrate'];
93	}
94	if ($info['audio']['bitrate'] == 0) {
95	- $~~info['~~error'~~][] = '~~Corrupt AAC file: bitrate_audio == zero';
96	return false;
97	}
98	$info['aac']['header']['num_program_configs'] = 1 + getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4));
	@@ -250,14 +254,19 @@ class getid3_aac extends getid3_handler
250
251	unset($info['fileformat']);
252	unset($info['aac']);
253	- $~~info['~~error'~~][] = '~~AAC-ADIF synch not found at offset '.$info['avdataoffset'].' (expected "ADIF", found "'.substr($AACheader, 0, 4).'" instead)';
254	return false;
255
256	}
257
258	}
259
260	-





261	public function getAACADTSheaderFilepointer($MaxFramesToScan=1000000, $ReturnExtendedInfo=false) {
262	$info = &$this->getid3->info;
263
	@@ -311,7 +320,7 @@ class getid3_aac extends getid3_handler
311	// or MaxFramesToScan frames have been scanned
312
313	if (!getid3_lib::intValueSupported($byteoffset)) {
314	- $~~info['~~warning'~~][] = '~~Unable to parse AAC file beyond '.$this->ftell().' (PHP does not support file operations beyond '.round(PHP_INT_MAX / 1073741824).'GB)';
315	return false;
316	}
317	$this->fseek($byteoffset);
	@@ -320,7 +329,7 @@ class getid3_aac extends getid3_handler
320	$substring = $this->fread(9); // header is 7 bytes (or 9 if CRC is present)
321	$substringlength = strlen($substring);
322	if ($substringlength != 9) {
323	- $~~info['~~error'~~][] = '~~Failed to read 7 bytes at offset '.($this->ftell() - $substringlength).' (only read '.$substringlength.' bytes)';
324	return false;
325	}
326	// this would be easier with 64-bit math, but split it up to allow for 32-bit:
	@@ -330,7 +339,7 @@ class getid3_aac extends getid3_handler
330
331	$info['aac']['header']['raw']['syncword'] = ($header1 & 0xFFF0) >> 4;
332	if ($info['aac']['header']['raw']['syncword'] != 0x0FFF) {
333	- $~~info['~~error'~~][] = '~~Synch pattern (0x0FFF) not found at offset '.($this->ftell() - $substringlength).' (found 0x0'.strtoupper(dechex($info['aac']['header']['raw']['syncword'])).' instead)';
334	//if ($info['fileformat'] == 'aac') {
335	// return true;
336	//}
	@@ -372,10 +381,10 @@ class getid3_aac extends getid3_handler
372	}
373
374	if ($info['aac']['header']['raw']['mpeg_layer'] != 0) {
375	- $~~info['~~warning'~~][] = '~~Layer error - expected "0", found "'.$info['aac']['header']['raw']['mpeg_layer'].'" instead';
376	}
377	if ($info['aac']['header']['sample_frequency'] == 0) {
378	- $~~info['~~error'~~][] = '~~Corrupt AAC file: sample_frequency == zero';
379	return false;
380	}
381
	@@ -428,7 +437,7 @@ class getid3_aac extends getid3_handler
428	$info['aac']['frames'] = $framenumber;
429	$info['playtime_seconds'] = ($info['avdataend'] / $byteoffset) * (($framenumber * 1024) / $info['aac']['header']['sample_frequency']); // (1 / % of file scanned) * (samples / (samples/sec)) = seconds
430	if ($info['playtime_seconds'] == 0) {
431	- $~~info['~~error'~~][] = '~~Corrupt AAC file: playtime_seconds == zero';
432	return false;
433	}
434	$info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds'];
	@@ -443,6 +452,11 @@ class getid3_aac extends getid3_handler
443	// should never get here.
444	}
445





446	public static function AACsampleRateLookup($samplerateid) {
447	static $AACsampleRateLookup = array();
448	if (empty($AACsampleRateLookup)) {
	@@ -466,6 +480,12 @@ class getid3_aac extends getid3_handler
466	return (isset($AACsampleRateLookup[$samplerateid]) ? $AACsampleRateLookup[$samplerateid] : 'invalid');
467	}
468






469	public static function AACprofileLookup($profileid, $mpegversion) {
470	static $AACprofileLookup = array();
471	if (empty($AACprofileLookup)) {
	@@ -481,6 +501,11 @@ class getid3_aac extends getid3_handler
481	return (isset($AACprofileLookup[$mpegversion][$profileid]) ? $AACprofileLookup[$mpegversion][$profileid] : 'invalid');
482	}
483





484	public static function AACchannelCountCalculate($program_configs) {
485	$channels = 0;
486	for ($i = 0; $i < $program_configs['num_front_channel_elements']; $i++) {


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.aac.php //

17
18	class getid3_aac extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25	$this->fseek($info['avdataoffset']);

31	return true;
32	}
33
34	+ /**
35	+ * @return bool
36	+ */
37	public function getAACADIFheaderFilepointer() {
38	$info = &$this->getid3->info;
39	$info['fileformat'] = 'aac';

73	$bitoffset += 32;
74	$info['aac']['header']['mpeg_version'] = 4;
75
76	+ $info['aac']['header']['copyright'] = substr($AACheaderBitstream, $bitoffset, 1) == '1';
77	$bitoffset += 1;
78	if ($info['aac']['header']['copyright']) {
79	$info['aac']['header']['copyright_id'] = getid3_lib::Bin2String(substr($AACheaderBitstream, $bitoffset, 72));
80	$bitoffset += 72;
81	}
82	+ $info['aac']['header']['original_copy'] = substr($AACheaderBitstream, $bitoffset, 1) == '1';
83	$bitoffset += 1;
84	+ $info['aac']['header']['home'] = substr($AACheaderBitstream, $bitoffset, 1) == '1';
85	$bitoffset += 1;
86	+ $info['aac']['header']['is_vbr'] = substr($AACheaderBitstream, $bitoffset, 1) == '1';
87	$bitoffset += 1;
88	if ($info['aac']['header']['is_vbr']) {
89	$info['audio']['bitrate_mode'] = 'vbr';

96	$info['audio']['bitrate'] = $info['aac']['header']['bitrate'];
97	}
98	if ($info['audio']['bitrate'] == 0) {
99	+ $this->error('Corrupt AAC file: bitrate_audio == zero');
100	return false;
101	}
102	$info['aac']['header']['num_program_configs'] = 1 + getid3_lib::Bin2Dec(substr($AACheaderBitstream, $bitoffset, 4));

254
255	unset($info['fileformat']);
256	unset($info['aac']);
257	+ $this->error('AAC-ADIF synch not found at offset '.$info['avdataoffset'].' (expected "ADIF", found "'.substr($AACheader, 0, 4).'" instead)');
258	return false;
259
260	}
261
262	}
263
264	+ /**
265	+ * @param int $MaxFramesToScan
266	+ * @param bool $ReturnExtendedInfo
267	+ *
268	+ * @return bool
269	+ */
270	public function getAACADTSheaderFilepointer($MaxFramesToScan=1000000, $ReturnExtendedInfo=false) {
271	$info = &$this->getid3->info;
272

320	// or MaxFramesToScan frames have been scanned
321
322	if (!getid3_lib::intValueSupported($byteoffset)) {
323	+ $this->warning('Unable to parse AAC file beyond '.$this->ftell().' (PHP does not support file operations beyond '.round(PHP_INT_MAX / 1073741824).'GB)');
324	return false;
325	}
326	$this->fseek($byteoffset);

329	$substring = $this->fread(9); // header is 7 bytes (or 9 if CRC is present)
330	$substringlength = strlen($substring);
331	if ($substringlength != 9) {
332	+ $this->error('Failed to read 7 bytes at offset '.($this->ftell() - $substringlength).' (only read '.$substringlength.' bytes)');
333	return false;
334	}
335	// this would be easier with 64-bit math, but split it up to allow for 32-bit:

339
340	$info['aac']['header']['raw']['syncword'] = ($header1 & 0xFFF0) >> 4;
341	if ($info['aac']['header']['raw']['syncword'] != 0x0FFF) {
342	+ $this->error('Synch pattern (0x0FFF) not found at offset '.($this->ftell() - $substringlength).' (found 0x0'.strtoupper(dechex($info['aac']['header']['raw']['syncword'])).' instead)');
343	//if ($info['fileformat'] == 'aac') {
344	// return true;
345	//}

381	}
382
383	if ($info['aac']['header']['raw']['mpeg_layer'] != 0) {
384	+ $this->warning('Layer error - expected "0", found "'.$info['aac']['header']['raw']['mpeg_layer'].'" instead');
385	}
386	if ($info['aac']['header']['sample_frequency'] == 0) {
387	+ $this->error('Corrupt AAC file: sample_frequency == zero');
388	return false;
389	}
390

437	$info['aac']['frames'] = $framenumber;
438	$info['playtime_seconds'] = ($info['avdataend'] / $byteoffset) * (($framenumber * 1024) / $info['aac']['header']['sample_frequency']); // (1 / % of file scanned) * (samples / (samples/sec)) = seconds
439	if ($info['playtime_seconds'] == 0) {
440	+ $this->error('Corrupt AAC file: playtime_seconds == zero');
441	return false;
442	}
443	$info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds'];

452	// should never get here.
453	}
454
455	+ /**
456	+ * @param int $samplerateid
457	+ *
458	+ * @return int\|string
459	+ */
460	public static function AACsampleRateLookup($samplerateid) {
461	static $AACsampleRateLookup = array();
462	if (empty($AACsampleRateLookup)) {

480	return (isset($AACsampleRateLookup[$samplerateid]) ? $AACsampleRateLookup[$samplerateid] : 'invalid');
481	}
482
483	+ /**
484	+ * @param int $profileid
485	+ * @param int $mpegversion
486	+ *
487	+ * @return string
488	+ */
489	public static function AACprofileLookup($profileid, $mpegversion) {
490	static $AACprofileLookup = array();
491	if (empty($AACprofileLookup)) {

501	return (isset($AACprofileLookup[$mpegversion][$profileid]) ? $AACprofileLookup[$mpegversion][$profileid] : 'invalid');
502	}
503
504	+ /**
505	+ * @param array $program_configs
506	+ *
507	+ * @return int
508	+ */
509	public static function AACchannelCountCalculate($program_configs) {
510	$channels = 0;
511	for ($i = 0; $i < $program_configs['num_front_channel_elements']; $i++) {

lib/getid3/module.audio.ac3.php CHANGED Viewed

@@ -1,11 +1,11 @@
             <?php
             /////////////////////////////////////////////////////////////////
             /// getID3() by James Heinrich <info@getid3.org>               //
-            -
            //  available at http://getid3.sourceforge.net                 //
-            -
            //            or http://www.getid3.org                         //
-            -
            //          also https://github.com/JamesHeinrich/getID3       //
-            -
            /////////////////////////////////////////////////////////////////
-            -
            // See readme.txt for more details                             //
             /////////////////////////////////////////////////////////////////
             //                                                             //
             // module.audio.ac3.php                                        //
@@ -17,11 +17,21 @@
             class getid3_ac3 extends getid3_handler
+            {
-            -
                private $AC3header = array();
-            -
                private $BSIoffset = 0;
-            -
                const syncword = "\x0B\x77";
             	public function Analyze() {
             		$info = &$this->getid3->info;
@@ -55,185 +65,428 @@ class getid3_ac3 extends getid3_handler
             		// } /* end of syncinfo */
             		$this->fseek($info['avdataoffset']);
-            -
            		$this->AC3header['syncinfo'] = $this->fread(5);
-            -
            		if (strpos($this->AC3header['syncinfo'], self::syncword) === 0) {
-            -
            			$thisfile_ac3_raw['synchinfo']['synchword'] = self::syncword;
-            -
            			$offset = 2;
-            -
            		} else {
             			if (!$this->isDependencyFor('matroska')) {
             				unset($info['fileformat'], $info['ac3']);
-            -
            				return $this->error('Expecting "'.getid3_lib::PrintHexBytes(self::syncword).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($this->AC3header['syncinfo'], 0, 2)).'"');
+            			}
-            -
            			$offset = 0;
-            -
            			$this->fseek(-2, SEEK_CUR);
+            		}
             		$info['audio']['dataformat']   = 'ac3';
             		$info['audio']['bitrate_mode'] = 'cbr';
             		$info['audio']['lossless']     = false;
-            -
            		$thisfile_ac3_raw['synchinfo']['crc1']       = getid3_lib::LittleEndian2Int(substr($this->AC3header['syncinfo'], $offset, 2));
-            -
            		$ac3_synchinfo_fscod_frmsizecod              = getid3_lib::LittleEndian2Int(substr($this->AC3header['syncinfo'], ($offset + 2), 1));
-            -
            		$thisfile_ac3_raw['synchinfo']['fscod']      = ($ac3_synchinfo_fscod_frmsizecod & 0xC0) >> 6;
-            -
            		$thisfile_ac3_raw['synchinfo']['frmsizecod'] = ($ac3_synchinfo_fscod_frmsizecod & 0x3F);
-            -
            		$thisfile_ac3['sample_rate'] = self::sampleRateCodeLookup($thisfile_ac3_raw['synchinfo']['fscod']);
-            -
            		if ($thisfile_ac3_raw['synchinfo']['fscod'] <= 3) {
-            -
            			$info['audio']['sample_rate'] = $thisfile_ac3['sample_rate'];
-            -
            		}
-            -
            		$thisfile_ac3['frame_length'] = self::frameSizeLookup($thisfile_ac3_raw['synchinfo']['frmsizecod'], $thisfile_ac3_raw['synchinfo']['fscod']);
-            -
            		$thisfile_ac3['bitrate']      = self::bitrateLookup($thisfile_ac3_raw['synchinfo']['frmsizecod']);
-            -
            		$info['audio']['bitrate'] = $thisfile_ac3['bitrate'];
-            -
            		$this->AC3header['bsi'] = getid3_lib::BigEndian2Bin($this->fread(15));
-            -
            		$ac3_bsi_offset = 0;
-            -
            		$thisfile_ac3_raw_bsi['bsid'] = $this->readHeaderBSI(5);
-            -
            		if ($thisfile_ac3_raw_bsi['bsid'] > 8) {
-            -
            			// Decoders which can decode version 8 will thus be able to decode version numbers less than 8.
-            -
            			// If this standard is extended by the addition of additional elements or features, a value of bsid greater than 8 will be used.
-            -
            			// Decoders built to this version of the standard will not be able to decode versions with bsid greater than 8.
-            -
            			$this->error('Bit stream identification is version '.$thisfile_ac3_raw_bsi['bsid'].', but getID3() only understands up to version 8');
-            -
            		    unset($info['ac3']);
-            -
            			return false;
-            -
            		}
-            -
            		$thisfile_ac3_raw_bsi['bsmod'] = $this->readHeaderBSI(3);
-            -
            		$thisfile_ac3_raw_bsi['acmod'] = $this->readHeaderBSI(3);
-            -
            		$thisfile_ac3['service_type'] = self::serviceTypeLookup($thisfile_ac3_raw_bsi['bsmod'], $thisfile_ac3_raw_bsi['acmod']);
-            -
            		$ac3_coding_mode = self::audioCodingModeLookup($thisfile_ac3_raw_bsi['acmod']);
-            -
            		foreach($ac3_coding_mode as $key => $value) {
-            -
            			$thisfile_ac3[$key] = $value;
-            -
            		}
-            -
            		switch ($thisfile_ac3_raw_bsi['acmod']) {
-            -
            			case 0:
-            -
            			case 1:
-            -
            				$info['audio']['channelmode'] = 'mono';
-            -
            				break;
-            -
            			case 3:
-            -
            			case 4:
-            -
            				$info['audio']['channelmode'] = 'stereo';
-            -
            				break;
-            -
            			default:
-            -
            				$info['audio']['channelmode'] = 'surround';
-            -
            				break;
-            -
            		}
-            -
            		$info['audio']['channels'] = $thisfile_ac3['num_channels'];
-            -
            		if ($thisfile_ac3_raw_bsi['acmod'] & 0x01) {
-            -
            			// If the lsb of acmod is a 1, center channel is in use and cmixlev follows in the bit stream.
-            -
            			$thisfile_ac3_raw_bsi['cmixlev'] = $this->readHeaderBSI(2);
-            -
            			$thisfile_ac3['center_mix_level'] = self::centerMixLevelLookup($thisfile_ac3_raw_bsi['cmixlev']);
-            -
            		}
-            -
            		if ($thisfile_ac3_raw_bsi['acmod'] & 0x04) {
-            -
            			// If the msb of acmod is a 1, surround channels are in use and surmixlev follows in the bit stream.
-            -
            			$thisfile_ac3_raw_bsi['surmixlev'] = $this->readHeaderBSI(2);
-            -
            			$thisfile_ac3['surround_mix_level'] = self::surroundMixLevelLookup($thisfile_ac3_raw_bsi['surmixlev']);
-            -
            		}
-            -
            		if ($thisfile_ac3_raw_bsi['acmod'] == 0x02) {
-            -
            			// When operating in the two channel mode, this 2-bit code indicates whether or not the program has been encoded in Dolby Surround.
-            -
            			$thisfile_ac3_raw_bsi['dsurmod'] = $this->readHeaderBSI(2);
-            -
            			$thisfile_ac3['dolby_surround_mode'] = self::dolbySurroundModeLookup($thisfile_ac3_raw_bsi['dsurmod']);
-            -
            		}
-            -
            		$thisfile_ac3_raw_bsi['lfeon'] = (bool) $this->readHeaderBSI(1);
-            -
            		$thisfile_ac3['lfe_enabled'] = $thisfile_ac3_raw_bsi['lfeon'];
-            -
            		if ($thisfile_ac3_raw_bsi['lfeon']) {
-            -
            			//$info['audio']['channels']++;
-            -
            			$info['audio']['channels'] .= '.1';
-            -
            		}
-            -
            		$thisfile_ac3['channels_enabled'] = self::channelsEnabledLookup($thisfile_ac3_raw_bsi['acmod'], $thisfile_ac3_raw_bsi['lfeon']);
-            -
            		// This indicates how far the average dialogue level is below digital 100 percent. Valid values are 1-31.
-            -
            		// The value of 0 is reserved. The values of 1 to 31 are interpreted as -1 dB to -31 dB with respect to digital 100 percent.
-            -
            		$thisfile_ac3_raw_bsi['dialnorm'] = $this->readHeaderBSI(5);
-            -
            		$thisfile_ac3['dialogue_normalization'] = '-'.$thisfile_ac3_raw_bsi['dialnorm'].'dB';
-            -
            		$thisfile_ac3_raw_bsi['compre_flag'] = (bool) $this->readHeaderBSI(1);
-            -
            		if ($thisfile_ac3_raw_bsi['compre_flag']) {
-            -
            			$thisfile_ac3_raw_bsi['compr'] = $this->readHeaderBSI(8);
-            -
            			$thisfile_ac3['heavy_compression'] = self::heavyCompression($thisfile_ac3_raw_bsi['compr']);
-            -
            		}
-            -
            		$thisfile_ac3_raw_bsi['langcode_flag'] = (bool) $this->readHeaderBSI(1);
-            -
            		if ($thisfile_ac3_raw_bsi['langcode_flag']) {
-            -
            			$thisfile_ac3_raw_bsi['langcod'] = $this->readHeaderBSI(8);
-            -
            		}
-            -
            		$thisfile_ac3_raw_bsi['audprodie'] = (bool) $this->readHeaderBSI(1);
-            -
            		if ($thisfile_ac3_raw_bsi['audprodie']) {
-            -
            			$thisfile_ac3_raw_bsi['mixlevel'] = $this->readHeaderBSI(5);
-            -
            			$thisfile_ac3_raw_bsi['roomtyp']  = $this->readHeaderBSI(2);
-            -
            			$thisfile_ac3['mixing_level'] = (80 + $thisfile_ac3_raw_bsi['mixlevel']).'dB';
-            -
            			$thisfile_ac3['room_type']    = self::roomTypeLookup($thisfile_ac3_raw_bsi['roomtyp']);
-            -
            		}
-            -
            		if ($thisfile_ac3_raw_bsi['acmod'] == 0x00) {
-            -
            			// If acmod is 0, then two completely independent program channels (dual mono)
-            -
            			// are encoded into the bit stream, and are referenced as Ch1, Ch2. In this case,
-            -
            			// a number of additional items are present in BSI or audblk to fully describe Ch2.
-            -
            			// This indicates how far the average dialogue level is below digital 100 percent. Valid values are 1-31.
-            -
            			// The value of 0 is reserved. The values of 1 to 31 are interpreted as -1 dB to -31 dB with respect to digital 100 percent.
-            -
            			$thisfile_ac3_raw_bsi['dialnorm2'] = $this->readHeaderBSI(5);
-            -
            			$thisfile_ac3['dialogue_normalization2'] = '-'.$thisfile_ac3_raw_bsi['dialnorm2'].'dB';
-            -
            			$thisfile_ac3_raw_bsi['compre_flag2'] = (bool) $this->readHeaderBSI(1);
-            -
            			if ($thisfile_ac3_raw_bsi['compre_flag2']) {
-            -
            				$thisfile_ac3_raw_bsi['compr2'] = $this->readHeaderBSI(8);
-            -
            				$thisfile_ac3['heavy_compression2'] = self::heavyCompression($thisfile_ac3_raw_bsi['compr2']);
+            			}
-            -
-            -
            			$thisfile_ac3_raw_bsi['langcode_flag2'] = (bool) $this->readHeaderBSI(1);
-            -
            			if ($thisfile_ac3_raw_bsi['langcode_flag2']) {
-            -
            				$thisfile_ac3_raw_bsi['langcod2'] = $this->readHeaderBSI(8);
+            			}
-            -
            			$thisfile_ac3_raw_bsi['audprodie2'] = (bool) $this->readHeaderBSI(1);
-            -
            			if ($thisfile_ac3_raw_bsi['audprodie2']) {
-            -
            				$thisfile_ac3_raw_bsi['mixlevel2'] = $this->readHeaderBSI(5);
-            -
            				$thisfile_ac3_raw_bsi['roomtyp2']  = $this->readHeaderBSI(2);
-            -
            				$thisfile_ac3['mixing_level2'] = (80 + $thisfile_ac3_raw_bsi['mixlevel2']).'dB';
-            -
            				$thisfile_ac3['room_type2']    = self::roomTypeLookup($thisfile_ac3_raw_bsi['roomtyp2']);
+            			}
-            -
            		}
-            -
            		$thisfile_ac3_raw_bsi['copyright'] = (bool) $this->readHeaderBSI(1);
-            -
            		$thisfile_ac3_raw_bsi['original']  = (bool) $this->readHeaderBSI(1);
-            -
            		$thisfile_ac3_raw_bsi['timecode1_flag'] = (bool) $this->readHeaderBSI(1);
-            -
            		if ($thisfile_ac3_raw_bsi['timecode1_flag']) {
-            -
            			$thisfile_ac3_raw_bsi['timecode1'] = $this->readHeaderBSI(14);
-            -
            		}
-            -
            		$thisfile_ac3_raw_bsi['timecode2_flag'] = (bool) $this->readHeaderBSI(1);
-            -
            		if ($thisfile_ac3_raw_bsi['timecode2_flag']) {
-            -
            			$thisfile_ac3_raw_bsi['timecode2'] = $this->readHeaderBSI(14);
+            		}
-            -
            		$thisfile_ac3_raw_bsi['addbsi_flag'] = (bool) $this->readHeaderBSI(1);
-            -
            		if ($thisfile_ac3_raw_bsi['addbsi_flag']) {
-            -
            			$thisfile_ac3_raw_bsi['addbsi_length'] = $this->readHeaderBSI(6);
-            -
            			$this->AC3header['bsi'] .= getid3_lib::BigEndian2Bin($this->fread($thisfile_ac3_raw_bsi['addbsi_length']));
-            -
            			$thisfile_ac3_raw_bsi['addbsi_data'] = substr($this->AC3header['bsi'], $this->BSIoffset, $thisfile_ac3_raw_bsi['addbsi_length'] * 8);
-            -
            			$this->BSIoffset += $thisfile_ac3_raw_bsi['addbsi_length'] * 8;
+            		}
             		return true;
+            	}
             	private function readHeaderBSI($length) {
             		$data = substr($this->AC3header['bsi'], $this->BSIoffset, $length);
             		$this->BSIoffset += $length;
@@ -241,6 +494,11 @@ class getid3_ac3 extends getid3_handler
             		return bindec($data);
+            	}
             	public static function sampleRateCodeLookup($fscod) {
             		static $sampleRateCodeLookup = array(
 => 48000,
@@ -251,6 +509,27 @@ class getid3_ac3 extends getid3_handler
             		return (isset($sampleRateCodeLookup[$fscod]) ? $sampleRateCodeLookup[$fscod] : false);
+            	}
             	public static function serviceTypeLookup($bsmod, $acmod) {
             		static $serviceTypeLookup = array();
             		if (empty($serviceTypeLookup)) {
@@ -272,6 +551,11 @@ class getid3_ac3 extends getid3_handler
             		return (isset($serviceTypeLookup[$bsmod][$acmod]) ? $serviceTypeLookup[$bsmod][$acmod] : false);
+            	}
             	public static function audioCodingModeLookup($acmod) {
             		// array(channel configuration, # channels (not incl LFE), channel order)
             		static $audioCodingModeLookup = array (
@@ -287,6 +571,11 @@ class getid3_ac3 extends getid3_handler
             		return (isset($audioCodingModeLookup[$acmod]) ? $audioCodingModeLookup[$acmod] : false);
+            	}
             	public static function centerMixLevelLookup($cmixlev) {
             		static $centerMixLevelLookup;
             		if (empty($centerMixLevelLookup)) {
@@ -300,6 +589,11 @@ class getid3_ac3 extends getid3_handler
             		return (isset($centerMixLevelLookup[$cmixlev]) ? $centerMixLevelLookup[$cmixlev] : false);
+            	}
             	public static function surroundMixLevelLookup($surmixlev) {
             		static $surroundMixLevelLookup;
             		if (empty($surroundMixLevelLookup)) {
@@ -313,6 +607,11 @@ class getid3_ac3 extends getid3_handler
             		return (isset($surroundMixLevelLookup[$surmixlev]) ? $surroundMixLevelLookup[$surmixlev] : false);
+            	}
             	public static function dolbySurroundModeLookup($dsurmod) {
             		static $dolbySurroundModeLookup = array(
 => 'not indicated',
@@ -323,12 +622,18 @@ class getid3_ac3 extends getid3_handler
             		return (isset($dolbySurroundModeLookup[$dsurmod]) ? $dolbySurroundModeLookup[$dsurmod] : false);
+            	}
             	public static function channelsEnabledLookup($acmod, $lfeon) {
             		$lookup = array(
-            -
            			'ch1'=>(bool) ($acmod == 0),
-            -
            			'ch2'=>(bool) ($acmod == 0),
-            -
            			'left'=>(bool) ($acmod > 1),
-            -
            			'right'=>(bool) ($acmod > 1),
             			'center'=>(bool) ($acmod & 0x01),
             			'surround_mono'=>false,
             			'surround_left'=>false,
@@ -348,6 +653,11 @@ class getid3_ac3 extends getid3_handler
             		return $lookup;
+            	}
             	public static function heavyCompression($compre) {
             		// The first four bits indicate gain changes in 6.02dB increments which can be
             		// implemented with an arithmetic shift operation. The following four bits
@@ -398,6 +708,11 @@ class getid3_ac3 extends getid3_handler
             		return $log_gain - $lin_gain;
+            	}
             	public static function roomTypeLookup($roomtyp) {
             		static $roomTypeLookup = array(
 => 'not indicated',
@@ -408,32 +723,39 @@ class getid3_ac3 extends getid3_handler
             		return (isset($roomTypeLookup[$roomtyp]) ? $roomTypeLookup[$roomtyp] : false);
+            	}
             	public static function frameSizeLookup($frmsizecod, $fscod) {
-            -
            		$padding     = (bool) ($frmsizecod % 2);
-            -
            		$framesizeid =   floor($frmsizecod / 2);
             		static $frameSizeLookup = array();
             		if (empty($frameSizeLookup)) {
             			$frameSizeLookup = array (
-            -
            				0  => array(128, 138, 192),
-            -
            				1  => array(40, 160, 174, 240),
-            -
            				2  => array(48, 192, 208, 288),
-            -
            				3  => array(56, 224, 242, 336),
-            -
            				4  => array(64, 256, 278, 384),
-            -
            				5  => array(80, 320, 348, 480),
-            -
            				6  => array(96, 384, 416, 576),
-            -
            				7  => array(112, 448, 486, 672),
-            -
            				8  => array(128, 512, 556, 768),
-            -
            				9  => array(160, 640, 696, 960),
-            -
            				10 => array(192, 768, 834, 1152),
-            -
            				11 => array(224, 896, 974, 1344),
-            -
            				12 => array(256, 1024, 1114, 1536),
-            -
            				13 => array(320, 1280, 1392, 1920),
-            -
            				14 => array(384, 1536, 1670, 2304),
-            -
            				15 => array(448, 1792, 1950, 2688),
-            -
            				16 => array(512, 2048, 2228, 3072),
-            -
            				17 => array(576, 2304, 2506, 3456),
-            -
            				18 => array(640, 2560, 2786, 3840)
             			);
+            		}
             		if (($fscod == 1) && $padding) {
@@ -443,20 +765,27 @@ class getid3_ac3 extends getid3_handler
             		return (isset($frameSizeLookup[$framesizeid][$fscod]) ? $frameSizeLookup[$framesizeid][$fscod] : false);
+            	}
             	public static function bitrateLookup($frmsizecod) {
-            -
            		$framesizeid =   floor($frmsizecod / 2);
             		static $bitrateLookup = array(
-            -
            			0  => 32000,
-            -
            			1  => 40000,
-            -
            			2  => 48000,
-            -
            			3  => 56000,
-            -
            			4  => 64000,
-            -
            			5  => 80000,
-            -
            			6  => 96000,
-            -
            			7  => 112000,
-            -
            			8  => 128000,
-            -
            			9  => 160000,
 => 192000,
 => 224000,
 => 256000,
@@ -465,10 +794,25 @@ class getid3_ac3 extends getid3_handler
 => 448000,
 => 512000,
 => 576000,
-            -
            			18 => 640000
             		);
             		return (isset($bitrateLookup[$framesizeid]) ? $bitrateLookup[$framesizeid] : false);
+            	}
+            }


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.ac3.php //

17
18	class getid3_ac3 extends getid3_handler
19	{
20	+ /**
21	+ * @var array
22	+ */
23	+ private $AC3header = array();
24
25	+ /**
26	+ * @var int
27	+ */
28	+ private $BSIoffset = 0;
29
30	+ const syncword = 0x0B77;
31	+
32	+ /**
33	+ * @return bool
34	+ */
35	public function Analyze() {
36	$info = &$this->getid3->info;
37

65	// } /* end of syncinfo */
66
67	$this->fseek($info['avdataoffset']);
68	+ $tempAC3header = $this->fread(100); // should be enough to cover all data, there are some variable-length fields...?
69	+ $this->AC3header['syncinfo'] = getid3_lib::BigEndian2Int(substr($tempAC3header, 0, 2));
70	+ $this->AC3header['bsi'] = getid3_lib::BigEndian2Bin(substr($tempAC3header, 2));
71	+ $thisfile_ac3_raw_bsi['bsid'] = (getid3_lib::LittleEndian2Int(substr($tempAC3header, 5, 1)) & 0xF8) >> 3; // AC3 and E-AC3 put the "bsid" version identifier in the same place, but unfortnately the 4 bytes between the syncword and the version identifier are interpreted differently, so grab it here so the following code structure can make sense
72	+ unset($tempAC3header);
73
74	+ if ($this->AC3header['syncinfo'] !== self::syncword) {



75	if (!$this->isDependencyFor('matroska')) {
76	unset($info['fileformat'], $info['ac3']);
77	+ return $this->error('Expecting "'.dechex(self::syncword).'" at offset '.$info['avdataoffset'].', found "'.dechex($this->AC3header['syncinfo']).'"');
78	}


79	}
80
81	$info['audio']['dataformat'] = 'ac3';
82	$info['audio']['bitrate_mode'] = 'cbr';
83	$info['audio']['lossless'] = false;
84
85	+ if ($thisfile_ac3_raw_bsi['bsid'] <= 8) {



86
87	+ $thisfile_ac3_raw_bsi['crc1'] = getid3_lib::Bin2Dec($this->readHeaderBSI(16));
88	+ $thisfile_ac3_raw_bsi['fscod'] = $this->readHeaderBSI(2); // 5.4.1.3
89	+ $thisfile_ac3_raw_bsi['frmsizecod'] = $this->readHeaderBSI(6); // 5.4.1.4
90	+ if ($thisfile_ac3_raw_bsi['frmsizecod'] > 37) { // binary: 100101 - see Table 5.18 Frame Size Code Table (1 word = 16 bits)
91	+ $this->warning('Unexpected ac3.bsi.frmsizecod value: '.$thisfile_ac3_raw_bsi['frmsizecod'].', bitrate not set correctly');
92	+ }
93
94	+ $thisfile_ac3_raw_bsi['bsid'] = $this->readHeaderBSI(5); // we already know this from pre-parsing the version identifier, but re-read it to let the bitstream flow as intended
95	+ $thisfile_ac3_raw_bsi['bsmod'] = $this->readHeaderBSI(3);
96	+ $thisfile_ac3_raw_bsi['acmod'] = $this->readHeaderBSI(3);
97
98	+ if ($thisfile_ac3_raw_bsi['acmod'] & 0x01) {
99	+ // If the lsb of acmod is a 1, center channel is in use and cmixlev follows in the bit stream.
100	+ $thisfile_ac3_raw_bsi['cmixlev'] = $this->readHeaderBSI(2);
101	+ $thisfile_ac3['center_mix_level'] = self::centerMixLevelLookup($thisfile_ac3_raw_bsi['cmixlev']);
102	+ }
103
104	+ if ($thisfile_ac3_raw_bsi['acmod'] & 0x04) {
105	+ // If the msb of acmod is a 1, surround channels are in use and surmixlev follows in the bit stream.
106	+ $thisfile_ac3_raw_bsi['surmixlev'] = $this->readHeaderBSI(2);
107	+ $thisfile_ac3['surround_mix_level'] = self::surroundMixLevelLookup($thisfile_ac3_raw_bsi['surmixlev']);
108	+ }




109
110	+ if ($thisfile_ac3_raw_bsi['acmod'] == 0x02) {
111	+ // When operating in the two channel mode, this 2-bit code indicates whether or not the program has been encoded in Dolby Surround.
112	+ $thisfile_ac3_raw_bsi['dsurmod'] = $this->readHeaderBSI(2);
113	+ $thisfile_ac3['dolby_surround_mode'] = self::dolbySurroundModeLookup($thisfile_ac3_raw_bsi['dsurmod']);
114	+ }
115
116	+ $thisfile_ac3_raw_bsi['flags']['lfeon'] = (bool) $this->readHeaderBSI(1);


















117
118	+ // This indicates how far the average dialogue level is below digital 100 percent. Valid values are 1-31.
119	+ // The value of 0 is reserved. The values of 1 to 31 are interpreted as -1 dB to -31 dB with respect to digital 100 percent.
120	+ $thisfile_ac3_raw_bsi['dialnorm'] = $this->readHeaderBSI(5); // 5.4.2.8 dialnorm: Dialogue Normalization, 5 Bits


121
122	+ $thisfile_ac3_raw_bsi['flags']['compr'] = (bool) $this->readHeaderBSI(1); // 5.4.2.9 compre: Compression Gain Word Exists, 1 Bit
123	+ if ($thisfile_ac3_raw_bsi['flags']['compr']) {
124	+ $thisfile_ac3_raw_bsi['compr'] = $this->readHeaderBSI(8); // 5.4.2.10 compr: Compression Gain Word, 8 Bits
125	+ $thisfile_ac3['heavy_compression'] = self::heavyCompression($thisfile_ac3_raw_bsi['compr']);
126	+ }
127
128	+ $thisfile_ac3_raw_bsi['flags']['langcod'] = (bool) $this->readHeaderBSI(1); // 5.4.2.11 langcode: Language Code Exists, 1 Bit
129	+ if ($thisfile_ac3_raw_bsi['flags']['langcod']) {
130	+ $thisfile_ac3_raw_bsi['langcod'] = $this->readHeaderBSI(8); // 5.4.2.12 langcod: Language Code, 8 Bits
131	+ }

132
133	+ $thisfile_ac3_raw_bsi['flags']['audprodinfo'] = (bool) $this->readHeaderBSI(1); // 5.4.2.13 audprodie: Audio Production Information Exists, 1 Bit
134	+ if ($thisfile_ac3_raw_bsi['flags']['audprodinfo']) {
135	+ $thisfile_ac3_raw_bsi['mixlevel'] = $this->readHeaderBSI(5); // 5.4.2.14 mixlevel: Mixing Level, 5 Bits
136	+ $thisfile_ac3_raw_bsi['roomtyp'] = $this->readHeaderBSI(2); // 5.4.2.15 roomtyp: Room Type, 2 Bits


137
138	+ $thisfile_ac3['mixing_level'] = (80 + $thisfile_ac3_raw_bsi['mixlevel']).'dB';
139	+ $thisfile_ac3['room_type'] = self::roomTypeLookup($thisfile_ac3_raw_bsi['roomtyp']);
140	+ }
141




142
143	+ $thisfile_ac3_raw_bsi['dialnorm2'] = $this->readHeaderBSI(5); // 5.4.2.16 dialnorm2: Dialogue Normalization, ch2, 5 Bits
144	+ $thisfile_ac3['dialogue_normalization2'] = '-'.$thisfile_ac3_raw_bsi['dialnorm2'].'dB'; // This indicates how far the average dialogue level is below digital 100 percent. Valid values are 1-31. The value of 0 is reserved. The values of 1 to 31 are interpreted as -1 dB to -31 dB with respect to digital 100 percent.



145
146	+ $thisfile_ac3_raw_bsi['flags']['compr2'] = (bool) $this->readHeaderBSI(1); // 5.4.2.17 compr2e: Compression Gain Word Exists, ch2, 1 Bit
147	+ if ($thisfile_ac3_raw_bsi['flags']['compr2']) {
148	+ $thisfile_ac3_raw_bsi['compr2'] = $this->readHeaderBSI(8); // 5.4.2.18 compr2: Compression Gain Word, ch2, 8 Bits
149	+ $thisfile_ac3['heavy_compression2'] = self::heavyCompression($thisfile_ac3_raw_bsi['compr2']);
150	+ }
151
152	+ $thisfile_ac3_raw_bsi['flags']['langcod2'] = (bool) $this->readHeaderBSI(1); // 5.4.2.19 langcod2e: Language Code Exists, ch2, 1 Bit
153	+ if ($thisfile_ac3_raw_bsi['flags']['langcod2']) {
154	+ $thisfile_ac3_raw_bsi['langcod2'] = $this->readHeaderBSI(8); // 5.4.2.20 langcod2: Language Code, ch2, 8 Bits
155	+ }
156
157	+ $thisfile_ac3_raw_bsi['flags']['audprodinfo2'] = (bool) $this->readHeaderBSI(1); // 5.4.2.21 audprodi2e: Audio Production Information Exists, ch2, 1 Bit
158	+ if ($thisfile_ac3_raw_bsi['flags']['audprodinfo2']) {
159	+ $thisfile_ac3_raw_bsi['mixlevel2'] = $this->readHeaderBSI(5); // 5.4.2.22 mixlevel2: Mixing Level, ch2, 5 Bits
160	+ $thisfile_ac3_raw_bsi['roomtyp2'] = $this->readHeaderBSI(2); // 5.4.2.23 roomtyp2: Room Type, ch2, 2 Bits
161	+
162	+ $thisfile_ac3['mixing_level2'] = (80 + $thisfile_ac3_raw_bsi['mixlevel2']).'dB';
163	+ $thisfile_ac3['room_type2'] = self::roomTypeLookup($thisfile_ac3_raw_bsi['roomtyp2']);
164	+ }
165
166	+ $thisfile_ac3_raw_bsi['copyright'] = (bool) $this->readHeaderBSI(1); // 5.4.2.24 copyrightb: Copyright Bit, 1 Bit



167
168	+ $thisfile_ac3_raw_bsi['original'] = (bool) $this->readHeaderBSI(1); // 5.4.2.25 origbs: Original Bit Stream, 1 Bit



169
170	+ $thisfile_ac3_raw_bsi['flags']['timecod1'] = $this->readHeaderBSI(2); // 5.4.2.26 timecod1e, timcode2e: Time Code (first and second) Halves Exist, 2 Bits
171	+ if ($thisfile_ac3_raw_bsi['flags']['timecod1'] & 0x01) {
172	+ $thisfile_ac3_raw_bsi['timecod1'] = $this->readHeaderBSI(14); // 5.4.2.27 timecod1: Time code first half, 14 bits
173	+ $thisfile_ac3['timecode1'] = 0;
174	+ $thisfile_ac3['timecode1'] += (($thisfile_ac3_raw_bsi['timecod1'] & 0x3E00) >> 9) * 3600; // The first 5 bits of this 14-bit field represent the time in hours, with valid values of 0�23
175	+ $thisfile_ac3['timecode1'] += (($thisfile_ac3_raw_bsi['timecod1'] & 0x01F8) >> 3) * 60; // The next 6 bits represent the time in minutes, with valid values of 0�59
176	+ $thisfile_ac3['timecode1'] += (($thisfile_ac3_raw_bsi['timecod1'] & 0x0003) >> 0) * 8; // The final 3 bits represents the time in 8 second increments, with valid values of 0�7 (representing 0, 8, 16, ... 56 seconds)
177	}
178	+ if ($thisfile_ac3_raw_bsi['flags']['timecod1'] & 0x02) {
179	+ $thisfile_ac3_raw_bsi['timecod2'] = $this->readHeaderBSI(14); // 5.4.2.28 timecod2: Time code second half, 14 bits
180	+ $thisfile_ac3['timecode2'] = 0;
181	+ $thisfile_ac3['timecode2'] += (($thisfile_ac3_raw_bsi['timecod2'] & 0x3800) >> 11) * 1; // The first 3 bits of this 14-bit field represent the time in seconds, with valid values from 0�7 (representing 0-7 seconds)
182	+ $thisfile_ac3['timecode2'] += (($thisfile_ac3_raw_bsi['timecod2'] & 0x07C0) >> 6) * (1 / 30); // The next 5 bits represents the time in frames, with valid values from 0�29 (one frame = 1/30th of a second)
183	+ $thisfile_ac3['timecode2'] += (($thisfile_ac3_raw_bsi['timecod2'] & 0x003F) >> 0) * ((1 / 30) / 60); // The final 6 bits represents fractions of 1/64 of a frame, with valid values from 0�63
184	}
185
186	+ $thisfile_ac3_raw_bsi['flags']['addbsi'] = (bool) $this->readHeaderBSI(1);
187	+ if ($thisfile_ac3_raw_bsi['flags']['addbsi']) {
188	+ $thisfile_ac3_raw_bsi['addbsi_length'] = $this->readHeaderBSI(6) + 1; // This 6-bit code, which exists only if addbside is a 1, indicates the length in bytes of additional bit stream information. The valid range of addbsil is 0�63, indicating 1�64 additional bytes, respectively.

189
190	+ $this->AC3header['bsi'] .= getid3_lib::BigEndian2Bin($this->fread($thisfile_ac3_raw_bsi['addbsi_length']));
191	+
192	+ $thisfile_ac3_raw_bsi['addbsi_data'] = substr($this->AC3header['bsi'], $this->BSIoffset, $thisfile_ac3_raw_bsi['addbsi_length'] * 8);
193	+ $this->BSIoffset += $thisfile_ac3_raw_bsi['addbsi_length'] * 8;
194	}
195

196
197	+ } elseif ($thisfile_ac3_raw_bsi['bsid'] <= 16) { // E-AC3
198

199
200	+ $this->error('E-AC3 parsing is incomplete and experimental in this version of getID3 ('.$this->getid3->version().'). Notably the bitrate calculations are wrong -- value might (or not) be correct, but it is not calculated correctly. Email info@getid3.org if you know how to calculate EAC3 bitrate correctly.');
201	+ $info['audio']['dataformat'] = 'eac3';
202	+
203	+ $thisfile_ac3_raw_bsi['strmtyp'] = $this->readHeaderBSI(2);
204	+ $thisfile_ac3_raw_bsi['substreamid'] = $this->readHeaderBSI(3);
205	+ $thisfile_ac3_raw_bsi['frmsiz'] = $this->readHeaderBSI(11);
206	+ $thisfile_ac3_raw_bsi['fscod'] = $this->readHeaderBSI(2);
207	+ if ($thisfile_ac3_raw_bsi['fscod'] == 3) {
208	+ $thisfile_ac3_raw_bsi['fscod2'] = $this->readHeaderBSI(2);
209	+ $thisfile_ac3_raw_bsi['numblkscod'] = 3; // six blocks per syncframe
210	+ } else {
211	+ $thisfile_ac3_raw_bsi['numblkscod'] = $this->readHeaderBSI(2);
212	+ }
213	+ $thisfile_ac3['bsi']['blocks_per_sync_frame'] = self::blocksPerSyncFrame($thisfile_ac3_raw_bsi['numblkscod']);
214	+ $thisfile_ac3_raw_bsi['acmod'] = $this->readHeaderBSI(3);
215	+ $thisfile_ac3_raw_bsi['flags']['lfeon'] = (bool) $this->readHeaderBSI(1);
216	+ $thisfile_ac3_raw_bsi['bsid'] = $this->readHeaderBSI(5); // we already know this from pre-parsing the version identifier, but re-read it to let the bitstream flow as intended
217	+ $thisfile_ac3_raw_bsi['dialnorm'] = $this->readHeaderBSI(5);
218	+ $thisfile_ac3_raw_bsi['flags']['compr'] = (bool) $this->readHeaderBSI(1);
219	+ if ($thisfile_ac3_raw_bsi['flags']['compr']) {
220	+ $thisfile_ac3_raw_bsi['compr'] = $this->readHeaderBSI(8);
221	+ }
222	+ if ($thisfile_ac3_raw_bsi['acmod'] == 0) { // if 1+1 mode (dual mono, so some items need a second value)
223	+ $thisfile_ac3_raw_bsi['dialnorm2'] = $this->readHeaderBSI(5);
224	+ $thisfile_ac3_raw_bsi['flags']['compr2'] = (bool) $this->readHeaderBSI(1);
225	+ if ($thisfile_ac3_raw_bsi['flags']['compr2']) {
226	+ $thisfile_ac3_raw_bsi['compr2'] = $this->readHeaderBSI(8);
227	+ }
228	+ }
229	+ if ($thisfile_ac3_raw_bsi['strmtyp'] == 1) { // if dependent stream
230	+ $thisfile_ac3_raw_bsi['flags']['chanmap'] = (bool) $this->readHeaderBSI(1);
231	+ if ($thisfile_ac3_raw_bsi['flags']['chanmap']) {
232	+ $thisfile_ac3_raw_bsi['chanmap'] = $this->readHeaderBSI(8);
233	+ }
234	+ }
235	+ $thisfile_ac3_raw_bsi['flags']['mixmdat'] = (bool) $this->readHeaderBSI(1);
236	+ if ($thisfile_ac3_raw_bsi['flags']['mixmdat']) { // Mixing metadata
237	+ if ($thisfile_ac3_raw_bsi['acmod'] > 2) { // if more than 2 channels
238	+ $thisfile_ac3_raw_bsi['dmixmod'] = $this->readHeaderBSI(2);
239	+ }
240	+ if (($thisfile_ac3_raw_bsi['acmod'] & 0x01) && ($thisfile_ac3_raw_bsi['acmod'] > 2)) { // if three front channels exist
241	+ $thisfile_ac3_raw_bsi['ltrtcmixlev'] = $this->readHeaderBSI(3);
242	+ $thisfile_ac3_raw_bsi['lorocmixlev'] = $this->readHeaderBSI(3);
243	+ }
244	+ if ($thisfile_ac3_raw_bsi['acmod'] & 0x04) { // if a surround channel exists
245	+ $thisfile_ac3_raw_bsi['ltrtsurmixlev'] = $this->readHeaderBSI(3);
246	+ $thisfile_ac3_raw_bsi['lorosurmixlev'] = $this->readHeaderBSI(3);
247	+ }
248	+ if ($thisfile_ac3_raw_bsi['flags']['lfeon']) { // if the LFE channel exists
249	+ $thisfile_ac3_raw_bsi['flags']['lfemixlevcod'] = (bool) $this->readHeaderBSI(1);
250	+ if ($thisfile_ac3_raw_bsi['flags']['lfemixlevcod']) {
251	+ $thisfile_ac3_raw_bsi['lfemixlevcod'] = $this->readHeaderBSI(5);
252	+ }
253	+ }
254	+ if ($thisfile_ac3_raw_bsi['strmtyp'] == 0) { // if independent stream
255	+ $thisfile_ac3_raw_bsi['flags']['pgmscl'] = (bool) $this->readHeaderBSI(1);
256	+ if ($thisfile_ac3_raw_bsi['flags']['pgmscl']) {
257	+ $thisfile_ac3_raw_bsi['pgmscl'] = $this->readHeaderBSI(6);
258	+ }
259	+ if ($thisfile_ac3_raw_bsi['acmod'] == 0) { // if 1+1 mode (dual mono, so some items need a second value)
260	+ $thisfile_ac3_raw_bsi['flags']['pgmscl2'] = (bool) $this->readHeaderBSI(1);
261	+ if ($thisfile_ac3_raw_bsi['flags']['pgmscl2']) {
262	+ $thisfile_ac3_raw_bsi['pgmscl2'] = $this->readHeaderBSI(6);
263	+ }
264	+ }
265	+ $thisfile_ac3_raw_bsi['flags']['extpgmscl'] = (bool) $this->readHeaderBSI(1);
266	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmscl']) {
267	+ $thisfile_ac3_raw_bsi['extpgmscl'] = $this->readHeaderBSI(6);
268	+ }
269	+ $thisfile_ac3_raw_bsi['mixdef'] = $this->readHeaderBSI(2);
270	+ if ($thisfile_ac3_raw_bsi['mixdef'] == 1) { // mixing option 2
271	+ $thisfile_ac3_raw_bsi['premixcmpsel'] = (bool) $this->readHeaderBSI(1);
272	+ $thisfile_ac3_raw_bsi['drcsrc'] = (bool) $this->readHeaderBSI(1);
273	+ $thisfile_ac3_raw_bsi['premixcmpscl'] = $this->readHeaderBSI(3);
274	+ } elseif ($thisfile_ac3_raw_bsi['mixdef'] == 2) { // mixing option 3
275	+ $thisfile_ac3_raw_bsi['mixdata'] = $this->readHeaderBSI(12);
276	+ } elseif ($thisfile_ac3_raw_bsi['mixdef'] == 3) { // mixing option 4
277	+ $mixdefbitsread = 0;
278	+ $thisfile_ac3_raw_bsi['mixdeflen'] = $this->readHeaderBSI(5); $mixdefbitsread += 5;
279	+ $thisfile_ac3_raw_bsi['flags']['mixdata2'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
280	+ if ($thisfile_ac3_raw_bsi['flags']['mixdata2']) {
281	+ $thisfile_ac3_raw_bsi['premixcmpsel'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
282	+ $thisfile_ac3_raw_bsi['drcsrc'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
283	+ $thisfile_ac3_raw_bsi['premixcmpscl'] = $this->readHeaderBSI(3); $mixdefbitsread += 3;
284	+ $thisfile_ac3_raw_bsi['flags']['extpgmlscl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
285	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmlscl']) {
286	+ $thisfile_ac3_raw_bsi['extpgmlscl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
287	+ }
288	+ $thisfile_ac3_raw_bsi['flags']['extpgmcscl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
289	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmcscl']) {
290	+ $thisfile_ac3_raw_bsi['extpgmcscl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
291	+ }
292	+ $thisfile_ac3_raw_bsi['flags']['extpgmrscl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
293	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmrscl']) {
294	+ $thisfile_ac3_raw_bsi['extpgmrscl'] = $this->readHeaderBSI(4);
295	+ }
296	+ $thisfile_ac3_raw_bsi['flags']['extpgmlsscl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
297	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmlsscl']) {
298	+ $thisfile_ac3_raw_bsi['extpgmlsscl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
299	+ }
300	+ $thisfile_ac3_raw_bsi['flags']['extpgmrsscl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
301	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmrsscl']) {
302	+ $thisfile_ac3_raw_bsi['extpgmrsscl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
303	+ }
304	+ $thisfile_ac3_raw_bsi['flags']['extpgmlfescl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
305	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmlfescl']) {
306	+ $thisfile_ac3_raw_bsi['extpgmlfescl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
307	+ }
308	+ $thisfile_ac3_raw_bsi['flags']['dmixscl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
309	+ if ($thisfile_ac3_raw_bsi['flags']['dmixscl']) {
310	+ $thisfile_ac3_raw_bsi['dmixscl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
311	+ }
312	+ $thisfile_ac3_raw_bsi['flags']['addch'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
313	+ if ($thisfile_ac3_raw_bsi['flags']['addch']) {
314	+ $thisfile_ac3_raw_bsi['flags']['extpgmaux1scl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
315	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmaux1scl']) {
316	+ $thisfile_ac3_raw_bsi['extpgmaux1scl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
317	+ }
318	+ $thisfile_ac3_raw_bsi['flags']['extpgmaux2scl'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
319	+ if ($thisfile_ac3_raw_bsi['flags']['extpgmaux2scl']) {
320	+ $thisfile_ac3_raw_bsi['extpgmaux2scl'] = $this->readHeaderBSI(4); $mixdefbitsread += 4;
321	+ }
322	+ }
323	+ }
324	+ $thisfile_ac3_raw_bsi['flags']['mixdata3'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
325	+ if ($thisfile_ac3_raw_bsi['flags']['mixdata3']) {
326	+ $thisfile_ac3_raw_bsi['spchdat'] = $this->readHeaderBSI(5); $mixdefbitsread += 5;
327	+ $thisfile_ac3_raw_bsi['flags']['addspchdat'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
328	+ if ($thisfile_ac3_raw_bsi['flags']['addspchdat']) {
329	+ $thisfile_ac3_raw_bsi['spchdat1'] = $this->readHeaderBSI(5); $mixdefbitsread += 5;
330	+ $thisfile_ac3_raw_bsi['spchan1att'] = $this->readHeaderBSI(2); $mixdefbitsread += 2;
331	+ $thisfile_ac3_raw_bsi['flags']['addspchdat1'] = (bool) $this->readHeaderBSI(1); $mixdefbitsread += 1;
332	+ if ($thisfile_ac3_raw_bsi['flags']['addspchdat1']) {
333	+ $thisfile_ac3_raw_bsi['spchdat2'] = $this->readHeaderBSI(5); $mixdefbitsread += 5;
334	+ $thisfile_ac3_raw_bsi['spchan2att'] = $this->readHeaderBSI(3); $mixdefbitsread += 3;
335	+ }
336	+ }
337	+ }
338	+ $mixdata_bits = (8 * ($thisfile_ac3_raw_bsi['mixdeflen'] + 2)) - $mixdefbitsread;
339	+ $mixdata_fill = (($mixdata_bits % 8) ? 8 - ($mixdata_bits % 8) : 0);
340	+ $thisfile_ac3_raw_bsi['mixdata'] = $this->readHeaderBSI($mixdata_bits);
341	+ $thisfile_ac3_raw_bsi['mixdatafill'] = $this->readHeaderBSI($mixdata_fill);
342	+ unset($mixdefbitsread, $mixdata_bits, $mixdata_fill);
343	+ }
344	+ if ($thisfile_ac3_raw_bsi['acmod'] < 2) { // if mono or dual mono source
345	+ $thisfile_ac3_raw_bsi['flags']['paninfo'] = (bool) $this->readHeaderBSI(1);
346	+ if ($thisfile_ac3_raw_bsi['flags']['paninfo']) {
347	+ $thisfile_ac3_raw_bsi['panmean'] = $this->readHeaderBSI(8);
348	+ $thisfile_ac3_raw_bsi['paninfo'] = $this->readHeaderBSI(6);
349	+ }
350	+ if ($thisfile_ac3_raw_bsi['acmod'] == 0) { // if 1+1 mode (dual mono, so some items need a second value)
351	+ $thisfile_ac3_raw_bsi['flags']['paninfo2'] = (bool) $this->readHeaderBSI(1);
352	+ if ($thisfile_ac3_raw_bsi['flags']['paninfo2']) {
353	+ $thisfile_ac3_raw_bsi['panmean2'] = $this->readHeaderBSI(8);
354	+ $thisfile_ac3_raw_bsi['paninfo2'] = $this->readHeaderBSI(6);
355	+ }
356	+ }
357	+ }
358	+ $thisfile_ac3_raw_bsi['flags']['frmmixcfginfo'] = (bool) $this->readHeaderBSI(1);
359	+ if ($thisfile_ac3_raw_bsi['flags']['frmmixcfginfo']) { // mixing configuration information
360	+ if ($thisfile_ac3_raw_bsi['numblkscod'] == 0) {
361	+ $thisfile_ac3_raw_bsi['blkmixcfginfo'][0] = $this->readHeaderBSI(5);
362	+ } else {
363	+ for ($blk = 0; $blk < $thisfile_ac3_raw_bsi['numblkscod']; $blk++) {
364	+ $thisfile_ac3_raw_bsi['flags']['blkmixcfginfo'.$blk] = (bool) $this->readHeaderBSI(1);
365	+ if ($thisfile_ac3_raw_bsi['flags']['blkmixcfginfo'.$blk]) { // mixing configuration information
366	+ $thisfile_ac3_raw_bsi['blkmixcfginfo'][$blk] = $this->readHeaderBSI(5);
367	+ }
368	+ }
369	+ }
370	+ }
371	+ }
372	+ }
373	+ $thisfile_ac3_raw_bsi['flags']['infomdat'] = (bool) $this->readHeaderBSI(1);
374	+ if ($thisfile_ac3_raw_bsi['flags']['infomdat']) { // Informational metadata
375	+ $thisfile_ac3_raw_bsi['bsmod'] = $this->readHeaderBSI(3);
376	+ $thisfile_ac3_raw_bsi['flags']['copyrightb'] = (bool) $this->readHeaderBSI(1);
377	+ $thisfile_ac3_raw_bsi['flags']['origbs'] = (bool) $this->readHeaderBSI(1);
378	+ if ($thisfile_ac3_raw_bsi['acmod'] == 2) { // if in 2/0 mode
379	+ $thisfile_ac3_raw_bsi['dsurmod'] = $this->readHeaderBSI(2);
380	+ $thisfile_ac3_raw_bsi['dheadphonmod'] = $this->readHeaderBSI(2);
381	+ }
382	+ if ($thisfile_ac3_raw_bsi['acmod'] >= 6) { // if both surround channels exist
383	+ $thisfile_ac3_raw_bsi['dsurexmod'] = $this->readHeaderBSI(2);
384	+ }
385	+ $thisfile_ac3_raw_bsi['flags']['audprodi'] = (bool) $this->readHeaderBSI(1);
386	+ if ($thisfile_ac3_raw_bsi['flags']['audprodi']) {
387	+ $thisfile_ac3_raw_bsi['mixlevel'] = $this->readHeaderBSI(5);
388	+ $thisfile_ac3_raw_bsi['roomtyp'] = $this->readHeaderBSI(2);
389	+ $thisfile_ac3_raw_bsi['flags']['adconvtyp'] = (bool) $this->readHeaderBSI(1);
390	+ }
391	+ if ($thisfile_ac3_raw_bsi['acmod'] == 0) { // if 1+1 mode (dual mono, so some items need a second value)
392	+ $thisfile_ac3_raw_bsi['flags']['audprodi2'] = (bool) $this->readHeaderBSI(1);
393	+ if ($thisfile_ac3_raw_bsi['flags']['audprodi2']) {
394	+ $thisfile_ac3_raw_bsi['mixlevel2'] = $this->readHeaderBSI(5);
395	+ $thisfile_ac3_raw_bsi['roomtyp2'] = $this->readHeaderBSI(2);
396	+ $thisfile_ac3_raw_bsi['flags']['adconvtyp2'] = (bool) $this->readHeaderBSI(1);
397	+ }
398	+ }
399	+ if ($thisfile_ac3_raw_bsi['fscod'] < 3) { // if not half sample rate
400	+ $thisfile_ac3_raw_bsi['flags']['sourcefscod'] = (bool) $this->readHeaderBSI(1);
401	+ }
402	+ }
403	+ if (($thisfile_ac3_raw_bsi['strmtyp'] == 0) && ($thisfile_ac3_raw_bsi['numblkscod'] != 3)) { // if both surround channels exist
404	+ $thisfile_ac3_raw_bsi['flags']['convsync'] = (bool) $this->readHeaderBSI(1);
405	+ }
406	+ if ($thisfile_ac3_raw_bsi['strmtyp'] == 2) { // if bit stream converted from AC-3
407	+ if ($thisfile_ac3_raw_bsi['numblkscod'] != 3) { // 6 blocks per syncframe
408	+ $thisfile_ac3_raw_bsi['flags']['blkid'] = 1;
409	+ } else {
410	+ $thisfile_ac3_raw_bsi['flags']['blkid'] = (bool) $this->readHeaderBSI(1);
411	+ }
412	+ if ($thisfile_ac3_raw_bsi['flags']['blkid']) {
413	+ $thisfile_ac3_raw_bsi['frmsizecod'] = $this->readHeaderBSI(6);
414	+ }
415	+ }
416	+ $thisfile_ac3_raw_bsi['flags']['addbsi'] = (bool) $this->readHeaderBSI(1);
417	+ if ($thisfile_ac3_raw_bsi['flags']['addbsi']) {
418	+ $thisfile_ac3_raw_bsi['addbsil'] = $this->readHeaderBSI(6);
419	+ $thisfile_ac3_raw_bsi['addbsi'] = $this->readHeaderBSI(($thisfile_ac3_raw_bsi['addbsil'] + 1) * 8);
420	+ }
421	+
422	+ } else {
423	+
424	+ $this->error('Bit stream identification is version '.$thisfile_ac3_raw_bsi['bsid'].', but getID3() only understands up to version 16. Please submit a support ticket with a sample file.');
425	+ unset($info['ac3']);
426	+ return false;
427



428	}
429
430	+ if (isset($thisfile_ac3_raw_bsi['fscod2'])) {
431	+ $thisfile_ac3['sample_rate'] = self::sampleRateCodeLookup2($thisfile_ac3_raw_bsi['fscod2']);
432	+ } else {
433	+ $thisfile_ac3['sample_rate'] = self::sampleRateCodeLookup($thisfile_ac3_raw_bsi['fscod']);
434	+ }
435	+ if ($thisfile_ac3_raw_bsi['fscod'] <= 3) {
436	+ $info['audio']['sample_rate'] = $thisfile_ac3['sample_rate'];
437	+ } else {
438	+ $this->warning('Unexpected ac3.bsi.fscod value: '.$thisfile_ac3_raw_bsi['fscod']);
439	+ }
440	+ if (isset($thisfile_ac3_raw_bsi['frmsizecod'])) {
441	+ $thisfile_ac3['frame_length'] = self::frameSizeLookup($thisfile_ac3_raw_bsi['frmsizecod'], $thisfile_ac3_raw_bsi['fscod']);
442	+ $thisfile_ac3['bitrate'] = self::bitrateLookup($thisfile_ac3_raw_bsi['frmsizecod']);
443	+ } elseif (!empty($thisfile_ac3_raw_bsi['frmsiz'])) {
444	+ // this isn't right, but it's (usually) close, roughly 5% less than it should be.
445	+ // but WHERE is the actual bitrate value stored in EAC3?? email info@getid3.org if you know!
446	+ $thisfile_ac3['bitrate'] = ($thisfile_ac3_raw_bsi['frmsiz'] + 1) * 16 * 30; // The frmsiz field shall contain a value one less than the overall size of the coded syncframe in 16-bit words. That is, this field may assume a value ranging from 0 to 2047, and these values correspond to syncframe sizes ranging from 1 to 2048.
447	+ // kludge-fix to make it approximately the expected value, still not "right":
448	+ $thisfile_ac3['bitrate'] = round(($thisfile_ac3['bitrate'] * 1.05) / 16000) * 16000;
449	+ }
450	+ $info['audio']['bitrate'] = $thisfile_ac3['bitrate'];
451
452	+ if (isset($thisfile_ac3_raw_bsi['bsmod']) && isset($thisfile_ac3_raw_bsi['acmod'])) {
453	+ $thisfile_ac3['service_type'] = self::serviceTypeLookup($thisfile_ac3_raw_bsi['bsmod'], $thisfile_ac3_raw_bsi['acmod']);
454	+ }
455	+ $ac3_coding_mode = self::audioCodingModeLookup($thisfile_ac3_raw_bsi['acmod']);
456	+ foreach($ac3_coding_mode as $key => $value) {
457	+ $thisfile_ac3[$key] = $value;
458	+ }
459	+ switch ($thisfile_ac3_raw_bsi['acmod']) {
460	+ case 0:
461	+ case 1:
462	+ $info['audio']['channelmode'] = 'mono';
463	+ break;
464	+ case 3:
465	+ case 4:
466	+ $info['audio']['channelmode'] = 'stereo';
467	+ break;
468	+ default:
469	+ $info['audio']['channelmode'] = 'surround';
470	+ break;
471	+ }
472	+ $info['audio']['channels'] = $thisfile_ac3['num_channels'];
473
474	+ $thisfile_ac3['lfe_enabled'] = $thisfile_ac3_raw_bsi['flags']['lfeon'];
475	+ if ($thisfile_ac3_raw_bsi['flags']['lfeon']) {
476	+ $info['audio']['channels'] .= '.1';
477	}
478
479	+ $thisfile_ac3['channels_enabled'] = self::channelsEnabledLookup($thisfile_ac3_raw_bsi['acmod'], $thisfile_ac3_raw_bsi['flags']['lfeon']);
480	+ $thisfile_ac3['dialogue_normalization'] = '-'.$thisfile_ac3_raw_bsi['dialnorm'].'dB';
481	+
482	return true;
483	}
484
485	+ /**
486	+ * @param int $length
487	+ *
488	+ * @return float\|int
489	+ */
490	private function readHeaderBSI($length) {
491	$data = substr($this->AC3header['bsi'], $this->BSIoffset, $length);
492	$this->BSIoffset += $length;

494	return bindec($data);
495	}
496
497	+ /**
498	+ * @param int $fscod
499	+ *
500	+ * @return int\|string\|false
501	+ */
502	public static function sampleRateCodeLookup($fscod) {
503	static $sampleRateCodeLookup = array(
504	0 => 48000,

509	return (isset($sampleRateCodeLookup[$fscod]) ? $sampleRateCodeLookup[$fscod] : false);
510	}
511
512	+ /**
513	+ * @param int $fscod2
514	+ *
515	+ * @return int\|string\|false
516	+ */
517	+ public static function sampleRateCodeLookup2($fscod2) {
518	+ static $sampleRateCodeLookup2 = array(
519	+ 0 => 24000,
520	+ 1 => 22050,
521	+ 2 => 16000,
522	+ 3 => 'reserved' // If the reserved code is indicated, the decoder should not attempt to decode audio and should mute.
523	+ );
524	+ return (isset($sampleRateCodeLookup2[$fscod2]) ? $sampleRateCodeLookup2[$fscod2] : false);
525	+ }
526	+
527	+ /**
528	+ * @param int $bsmod
529	+ * @param int $acmod
530	+ *
531	+ * @return string\|false
532	+ */
533	public static function serviceTypeLookup($bsmod, $acmod) {
534	static $serviceTypeLookup = array();
535	if (empty($serviceTypeLookup)) {

551	return (isset($serviceTypeLookup[$bsmod][$acmod]) ? $serviceTypeLookup[$bsmod][$acmod] : false);
552	}
553
554	+ /**
555	+ * @param int $acmod
556	+ *
557	+ * @return array\|false
558	+ */
559	public static function audioCodingModeLookup($acmod) {
560	// array(channel configuration, # channels (not incl LFE), channel order)
561	static $audioCodingModeLookup = array (

571	return (isset($audioCodingModeLookup[$acmod]) ? $audioCodingModeLookup[$acmod] : false);
572	}
573
574	+ /**
575	+ * @param int $cmixlev
576	+ *
577	+ * @return int\|float\|string\|false
578	+ */
579	public static function centerMixLevelLookup($cmixlev) {
580	static $centerMixLevelLookup;
581	if (empty($centerMixLevelLookup)) {

589	return (isset($centerMixLevelLookup[$cmixlev]) ? $centerMixLevelLookup[$cmixlev] : false);
590	}
591
592	+ /**
593	+ * @param int $surmixlev
594	+ *
595	+ * @return int\|float\|string\|false
596	+ */
597	public static function surroundMixLevelLookup($surmixlev) {
598	static $surroundMixLevelLookup;
599	if (empty($surroundMixLevelLookup)) {

607	return (isset($surroundMixLevelLookup[$surmixlev]) ? $surroundMixLevelLookup[$surmixlev] : false);
608	}
609
610	+ /**
611	+ * @param int $dsurmod
612	+ *
613	+ * @return string\|false
614	+ */
615	public static function dolbySurroundModeLookup($dsurmod) {
616	static $dolbySurroundModeLookup = array(
617	0 => 'not indicated',

622	return (isset($dolbySurroundModeLookup[$dsurmod]) ? $dolbySurroundModeLookup[$dsurmod] : false);
623	}
624
625	+ /**
626	+ * @param int $acmod
627	+ * @param bool $lfeon
628	+ *
629	+ * @return array
630	+ */
631	public static function channelsEnabledLookup($acmod, $lfeon) {
632	$lookup = array(
633	+ 'ch1'=>($acmod == 0),
634	+ 'ch2'=>($acmod == 0),
635	+ 'left'=>($acmod > 1),
636	+ 'right'=>($acmod > 1),
637	'center'=>(bool) ($acmod & 0x01),
638	'surround_mono'=>false,
639	'surround_left'=>false,

653	return $lookup;
654	}
655
656	+ /**
657	+ * @param int $compre
658	+ *
659	+ * @return float\|int
660	+ */
661	public static function heavyCompression($compre) {
662	// The first four bits indicate gain changes in 6.02dB increments which can be
663	// implemented with an arithmetic shift operation. The following four bits

708	return $log_gain - $lin_gain;
709	}
710
711	+ /**
712	+ * @param int $roomtyp
713	+ *
714	+ * @return string\|false
715	+ */
716	public static function roomTypeLookup($roomtyp) {
717	static $roomTypeLookup = array(
718	0 => 'not indicated',

723	return (isset($roomTypeLookup[$roomtyp]) ? $roomTypeLookup[$roomtyp] : false);
724	}
725
726	+ /**
727	+ * @param int $frmsizecod
728	+ * @param int $fscod
729	+ *
730	+ * @return int\|false
731	+ */
732	public static function frameSizeLookup($frmsizecod, $fscod) {
733	+ // LSB is whether padding is used or not
734	+ $padding = (bool) ($frmsizecod & 0x01);
735	+ $framesizeid = ($frmsizecod & 0x3E) >> 1;
736
737	static $frameSizeLookup = array();
738	if (empty($frameSizeLookup)) {
739	$frameSizeLookup = array (
740	+ 0 => array( 128, 138, 192), // 32 kbps
741	+ 1 => array( 160, 174, 240), // 40 kbps
742	+ 2 => array( 192, 208, 288), // 48 kbps
743	+ 3 => array( 224, 242, 336), // 56 kbps
744	+ 4 => array( 256, 278, 384), // 64 kbps
745	+ 5 => array( 320, 348, 480), // 80 kbps
746	+ 6 => array( 384, 416, 576), // 96 kbps
747	+ 7 => array( 448, 486, 672), // 112 kbps
748	+ 8 => array( 512, 556, 768), // 128 kbps
749	+ 9 => array( 640, 696, 960), // 160 kbps
750	+ 10 => array( 768, 834, 1152), // 192 kbps
751	+ 11 => array( 896, 974, 1344), // 224 kbps
752	+ 12 => array(1024, 1114, 1536), // 256 kbps
753	+ 13 => array(1280, 1392, 1920), // 320 kbps
754	+ 14 => array(1536, 1670, 2304), // 384 kbps
755	+ 15 => array(1792, 1950, 2688), // 448 kbps
756	+ 16 => array(2048, 2228, 3072), // 512 kbps
757	+ 17 => array(2304, 2506, 3456), // 576 kbps
758	+ 18 => array(2560, 2786, 3840) // 640 kbps
759	);
760	}
761	if (($fscod == 1) && $padding) {

765	return (isset($frameSizeLookup[$framesizeid][$fscod]) ? $frameSizeLookup[$framesizeid][$fscod] : false);
766	}
767
768	+ /**
769	+ * @param int $frmsizecod
770	+ *
771	+ * @return int\|false
772	+ */
773	public static function bitrateLookup($frmsizecod) {
774	+ // LSB is whether padding is used or not
775	+ $padding = (bool) ($frmsizecod & 0x01);
776	+ $framesizeid = ($frmsizecod & 0x3E) >> 1;
777
778	static $bitrateLookup = array(
779	+ 0 => 32000,
780	+ 1 => 40000,
781	+ 2 => 48000,
782	+ 3 => 56000,
783	+ 4 => 64000,
784	+ 5 => 80000,
785	+ 6 => 96000,
786	+ 7 => 112000,
787	+ 8 => 128000,
788	+ 9 => 160000,
789	10 => 192000,
790	11 => 224000,
791	12 => 256000,

794	15 => 448000,
795	16 => 512000,
796	17 => 576000,
797	+ 18 => 640000,
798	);
799	return (isset($bitrateLookup[$framesizeid]) ? $bitrateLookup[$framesizeid] : false);
800	}
801
802	+ /**
803	+ * @param int $numblkscod
804	+ *
805	+ * @return int\|false
806	+ */
807	+ public static function blocksPerSyncFrame($numblkscod) {
808	+ static $blocksPerSyncFrameLookup = array(
809	+ 0 => 1,
810	+ 1 => 2,
811	+ 2 => 3,
812	+ 3 => 6,
813	+ );
814	+ return (isset($blocksPerSyncFrameLookup[$numblkscod]) ? $blocksPerSyncFrameLookup[$numblkscod] : false);
815	+ }
816	+
817
818	}

lib/getid3/module.audio.amr.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.aa.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_amr extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -26,7 +28,7 @@ class getid3_amr extends getid3_handler
26
27	$magic = '#!AMR'."\x0A";
28	if (substr($AMRheader, 0, 6) != $magic) {
29	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AMRheader, 0, 6)).'"';
30	return false;
31	}
32
	@@ -50,7 +52,6 @@ class getid3_amr extends getid3_handler
50	$AMR_frame_header = ord(substr($buffer, 0, 1));
51	$codec_mode_request = ($AMR_frame_header & 0x78) >> 3; // The 2nd bit through 5th bit (counting the most significant bit as the first bit) comprise the CMR (Codec Mode Request), values 0-7 being valid for AMR. The top bit of the CMR can actually be ignored, though it is used when AMR forms RTP payloads. The lower 3-bits of the header are reserved and are not used. Viewing the header from most significant bit to least significant bit, the encoding is XCCCCXXX, where Xs are reserved (typically 0) and the Cs are the CMR.
52	if ($codec_mode_request > 7) {
53	- $info['error'][] = '';
54	break;
55	}
56	$thisfile_amr['frame_mode_count'][$codec_mode_request]++;
	@@ -64,7 +65,11 @@ class getid3_amr extends getid3_handler
64	return true;
65	}
66
67	-




68	public function amr_mode_bitrate($key) {
69	static $amr_mode_bitrate = array(
70	0 => 4750,
	@@ -79,6 +84,11 @@ class getid3_amr extends getid3_handler
79	return (isset($amr_mode_bitrate[$key]) ? $amr_mode_bitrate[$key] : false);
80	}
81





82	public function amr_mode_bytes_per_frame($key) {
83	static $amr_mode_bitrate = array(
84	0 => 13, // 1-byte frame header + 95 bits [padded to: 12 bytes] audio data


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.aa.php //

17
18	class getid3_amr extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

28
29	$magic = '#!AMR'."\x0A";
30	if (substr($AMRheader, 0, 6) != $magic) {
31	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AMRheader, 0, 6)).'"');
32	return false;
33	}
34

52	$AMR_frame_header = ord(substr($buffer, 0, 1));
53	$codec_mode_request = ($AMR_frame_header & 0x78) >> 3; // The 2nd bit through 5th bit (counting the most significant bit as the first bit) comprise the CMR (Codec Mode Request), values 0-7 being valid for AMR. The top bit of the CMR can actually be ignored, though it is used when AMR forms RTP payloads. The lower 3-bits of the header are reserved and are not used. Viewing the header from most significant bit to least significant bit, the encoding is XCCCCXXX, where Xs are reserved (typically 0) and the Cs are the CMR.
54	if ($codec_mode_request > 7) {

55	break;
56	}
57	$thisfile_amr['frame_mode_count'][$codec_mode_request]++;

65	return true;
66	}
67
68	+ /**
69	+ * @param int $key
70	+ *
71	+ * @return int\|false
72	+ */
73	public function amr_mode_bitrate($key) {
74	static $amr_mode_bitrate = array(
75	0 => 4750,

84	return (isset($amr_mode_bitrate[$key]) ? $amr_mode_bitrate[$key] : false);
85	}
86
87	+ /**
88	+ * @param int $key
89	+ *
90	+ * @return int\|false
91	+ */
92	public function amr_mode_bytes_per_frame($key) {
93	static $amr_mode_bitrate = array(
94	0 => 13, // 1-byte frame header + 95 bits [padded to: 12 bytes] audio data

lib/getid3/module.audio.au.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.au.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_au extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -26,7 +28,7 @@ class getid3_au extends getid3_handler
26
27	$magic = '.snd';
28	if (substr($AUheader, 0, 4) != $magic) {
29	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" (".snd") at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AUheader, 0, 4)).'"';
30	return false;
31	}
32
	@@ -61,7 +63,7 @@ class getid3_au extends getid3_handler
61	$info['audio']['channels'] = $thisfile_au['channels'];
62
63	if (($info['avdataoffset'] + $thisfile_au['data_size']) > $info['avdataend']) {
64	- $~~info['~~warning'~~][] = '~~Possible truncated file - expecting "'.$thisfile_au['data_size'].'" bytes of audio data, only found '.($info['avdataend'] - $info['avdataoffset']).' bytes"';
65	}
66
67	$info['playtime_seconds'] = $thisfile_au['data_size'] / ($thisfile_au['sample_rate'] * $thisfile_au['channels'] * ($thisfile_au['used_bits_per_sample'] / 8));
	@@ -70,6 +72,11 @@ class getid3_au extends getid3_handler
70	return true;
71	}
72





73	public function AUdataFormatNameLookup($id) {
74	static $AUdataFormatNameLookup = array(
75	0 => 'unspecified format',
	@@ -104,6 +111,11 @@ class getid3_au extends getid3_handler
104	return (isset($AUdataFormatNameLookup[$id]) ? $AUdataFormatNameLookup[$id] : false);
105	}
106





107	public function AUdataFormatBitsPerSampleLookup($id) {
108	static $AUdataFormatBitsPerSampleLookup = array(
109	1 => 8,
	@@ -132,6 +144,11 @@ class getid3_au extends getid3_handler
132	return (isset($AUdataFormatBitsPerSampleLookup[$id]) ? $AUdataFormatBitsPerSampleLookup[$id] : false);
133	}
134





135	public function AUdataFormatUsedBitsPerSampleLookup($id) {
136	static $AUdataFormatUsedBitsPerSampleLookup = array(
137	1 => 8,


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.au.php //

17
18	class getid3_au extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

28
29	$magic = '.snd';
30	if (substr($AUheader, 0, 4) != $magic) {
31	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" (".snd") at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($AUheader, 0, 4)).'"');
32	return false;
33	}
34

63	$info['audio']['channels'] = $thisfile_au['channels'];
64
65	if (($info['avdataoffset'] + $thisfile_au['data_size']) > $info['avdataend']) {
66	+ $this->warning('Possible truncated file - expecting "'.$thisfile_au['data_size'].'" bytes of audio data, only found '.($info['avdataend'] - $info['avdataoffset']).' bytes"');
67	}
68
69	$info['playtime_seconds'] = $thisfile_au['data_size'] / ($thisfile_au['sample_rate'] * $thisfile_au['channels'] * ($thisfile_au['used_bits_per_sample'] / 8));

72	return true;
73	}
74
75	+ /**
76	+ * @param int $id
77	+ *
78	+ * @return string\|false
79	+ */
80	public function AUdataFormatNameLookup($id) {
81	static $AUdataFormatNameLookup = array(
82	0 => 'unspecified format',

111	return (isset($AUdataFormatNameLookup[$id]) ? $AUdataFormatNameLookup[$id] : false);
112	}
113
114	+ /**
115	+ * @param int $id
116	+ *
117	+ * @return int\|false
118	+ */
119	public function AUdataFormatBitsPerSampleLookup($id) {
120	static $AUdataFormatBitsPerSampleLookup = array(
121	1 => 8,

144	return (isset($AUdataFormatBitsPerSampleLookup[$id]) ? $AUdataFormatBitsPerSampleLookup[$id] : false);
145	}
146
147	+ /**
148	+ * @param int $id
149	+ *
150	+ * @return int\|false
151	+ */
152	public function AUdataFormatUsedBitsPerSampleLookup($id) {
153	static $AUdataFormatUsedBitsPerSampleLookup = array(
154	1 => 8,

lib/getid3/module.audio.avr.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.avr.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_avr extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -69,7 +71,7 @@ class getid3_avr extends getid3_handler
69	$info['avr']['raw']['magic'] = substr($AVRheader, 0, 4);
70	$magic = '2BIT';
71	if ($info['avr']['raw']['magic'] != $magic) {
72	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['avr']['raw']['magic']).'"';
73	unset($info['fileformat']);
74	unset($info['avr']);
75	return false;
	@@ -106,7 +108,7 @@ class getid3_avr extends getid3_handler
106	}
107
108	if (($info['avdataend'] - $info['avdataoffset']) != ($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 1 : 2))) {
109	- $~~info['~~warning'~~][] = '~~Probable truncated file: expecting '.($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 1 : 2)).' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']);
110	}
111
112	$info['audio']['dataformat'] = 'avr';


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.avr.php //

17
18	class getid3_avr extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

71	$info['avr']['raw']['magic'] = substr($AVRheader, 0, 4);
72	$magic = '2BIT';
73	if ($info['avr']['raw']['magic'] != $magic) {
74	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['avr']['raw']['magic']).'"');
75	unset($info['fileformat']);
76	unset($info['avr']);
77	return false;

108	}
109
110	if (($info['avdataend'] - $info['avdataoffset']) != ($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 1 : 2))) {
111	+ $this->warning('Probable truncated file: expecting '.($info['avr']['sample_length'] * (($info['avr']['bits_per_sample'] == 8) ? 1 : 2)).' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']));
112	}
113
114	$info['audio']['dataformat'] = 'avr';

lib/getid3/module.audio.bonk.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.la.php //
	@@ -17,6 +17,9 @@
17
18	class getid3_bonk extends getid3_handler
19	{



20	public function Analyze() {
21	$info = &$this->getid3->info;
22
	@@ -29,7 +32,7 @@ class getid3_bonk extends getid3_handler
29
30	if (!getid3_lib::intValueSupported($thisfile_bonk['dataend'])) {
31
32	- $~~info['~~warning'~~][] = '~~Unable to parse BONK file from end (v0.6+ preferred method) because PHP filesystem functions only support up to '.round(PHP_INT_MAX / 1073741824).'GB';
33
34	} else {
35
	@@ -42,7 +45,7 @@ class getid3_bonk extends getid3_handler
42	$BonkTagOffset = $this->ftell();
43	$TagHeaderTest = $this->fread(5);
44	if (($TagHeaderTest{0} != "\x00") \|\| (substr($PossibleBonkTag, 4, 4) != strtolower(substr($PossibleBonkTag, 4, 4)))) {
45	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes("\x00".strtoupper(substr($PossibleBonkTag, 4, 4))).'" at offset '.$BonkTagOffset.', found "'.getid3_lib::PrintHexBytes($TagHeaderTest).'"';
46	return false;
47	}
48	$BonkTagName = substr($TagHeaderTest, 1, 4);
	@@ -114,6 +117,9 @@ class getid3_bonk extends getid3_handler
114
115	}
116



117	public function HandleBonkTags($BonkTagName) {
118	$info = &$this->getid3->info;
119	switch ($BonkTagName) {
	@@ -207,12 +213,18 @@ class getid3_bonk extends getid3_handler
207	break;
208
209	default:
210	- $~~info['~~warning'~~][] = '~~Unexpected Bonk tag "'.$BonkTagName.'" at offset '.$info['bonk'][$BonkTagName]['offset'];
211	break;
212
213	}
214	}
215






216	public static function BonkIsValidTagName($PossibleBonkTag, $ignorecase=false) {
217	static $BonkIsValidTagName = array('BONK', 'INFO', ' ID3', 'META');
218	foreach ($BonkIsValidTagName as $validtagname) {


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.la.php //

17
18	class getid3_bonk extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

32
33	if (!getid3_lib::intValueSupported($thisfile_bonk['dataend'])) {
34
35	+ $this->warning('Unable to parse BONK file from end (v0.6+ preferred method) because PHP filesystem functions only support up to '.round(PHP_INT_MAX / 1073741824).'GB');
36
37	} else {
38

45	$BonkTagOffset = $this->ftell();
46	$TagHeaderTest = $this->fread(5);
47	if (($TagHeaderTest{0} != "\x00") \|\| (substr($PossibleBonkTag, 4, 4) != strtolower(substr($PossibleBonkTag, 4, 4)))) {
48	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes("\x00".strtoupper(substr($PossibleBonkTag, 4, 4))).'" at offset '.$BonkTagOffset.', found "'.getid3_lib::PrintHexBytes($TagHeaderTest).'"');
49	return false;
50	}
51	$BonkTagName = substr($TagHeaderTest, 1, 4);

117
118	}
119
120	+ /**
121	+ * @param string $BonkTagName
122	+ */
123	public function HandleBonkTags($BonkTagName) {
124	$info = &$this->getid3->info;
125	switch ($BonkTagName) {

213	break;
214
215	default:
216	+ $this->warning('Unexpected Bonk tag "'.$BonkTagName.'" at offset '.$info['bonk'][$BonkTagName]['offset']);
217	break;
218
219	}
220	}
221
222	+ /**
223	+ * @param string $PossibleBonkTag
224	+ * @param bool $ignorecase
225	+ *
226	+ * @return bool
227	+ */
228	public static function BonkIsValidTagName($PossibleBonkTag, $ignorecase=false) {
229	static $BonkIsValidTagName = array('BONK', 'INFO', ' ID3', 'META');
230	foreach ($BonkIsValidTagName as $validtagname) {

lib/getid3/module.audio.dsf.php ADDED Viewed

	@@ -0,0 +1,139 @@


1	+ <?php
2	+
3	+ /////////////////////////////////////////////////////////////////
4	+ /// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //
9	+ /////////////////////////////////////////////////////////////////
10	+ // //
11	+ // module.audio.dsf.php //
12	+ // module for analyzing dsf/DSF Audio files //
13	+ // dependencies: module.tag.id3v2.php //
14	+ // ///
15	+ /////////////////////////////////////////////////////////////////
16	+
17	+ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.id3v2.php', __FILE__, true);
18	+
19	+ class getid3_dsf extends getid3_handler
20	+ {
21	+ /**
22	+ * @return bool
23	+ */
24	+ public function Analyze() {
25	+ $info = &$this->getid3->info;
26	+
27	+ $info['fileformat'] = 'dsf';
28	+ $info['audio']['dataformat'] = 'dsf';
29	+ $info['audio']['lossless'] = true;
30	+ $info['audio']['bitrate_mode'] = 'cbr';
31	+
32	+ $this->fseek($info['avdataoffset']);
33	+ $dsfheader = $this->fread(28 + 12);
34	+
35	+ $headeroffset = 0;
36	+ $info['dsf']['dsd']['magic'] = substr($dsfheader, $headeroffset, 4);
37	+ $headeroffset += 4;
38	+ $magic = 'DSD ';
39	+ if ($info['dsf']['dsd']['magic'] != $magic) {
40	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['dsf']['dsd']['magic']).'"');
41	+ unset($info['fileformat']);
42	+ unset($info['audio']);
43	+ unset($info['dsf']);
44	+ return false;
45	+ }
46	+ $info['dsf']['dsd']['dsd_chunk_size'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 8)); // should be 28
47	+ $headeroffset += 8;
48	+ $info['dsf']['dsd']['dsf_file_size'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 8));
49	+ $headeroffset += 8;
50	+ $info['dsf']['dsd']['meta_chunk_offset'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 8));
51	+ $headeroffset += 8;
52	+
53	+
54	+ $info['dsf']['fmt']['magic'] = substr($dsfheader, $headeroffset, 4);
55	+ $headeroffset += 4;
56	+ $magic = 'fmt ';
57	+ if ($info['dsf']['fmt']['magic'] != $magic) {
58	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$headeroffset.', found "'.getid3_lib::PrintHexBytes($info['dsf']['fmt']['magic']).'"');
59	+ return false;
60	+ }
61	+ $info['dsf']['fmt']['fmt_chunk_size'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 8)); // usually 52 bytes
62	+ $headeroffset += 8;
63	+ $dsfheader .= $this->fread($info['dsf']['fmt']['fmt_chunk_size'] - 12 + 12); // we have already read the entire DSD chunk, plus 12 bytes of FMT. We now want to read the size of FMT, plus 12 bytes into the next chunk to get magic and size.
64	+ if (strlen($dsfheader) != ($info['dsf']['dsd']['dsd_chunk_size'] + $info['dsf']['fmt']['fmt_chunk_size'] + 12)) {
65	+ $this->error('Expecting '.($info['dsf']['dsd']['dsd_chunk_size'] + $info['dsf']['fmt']['fmt_chunk_size']).' bytes header, found '.strlen($dsfheader).' bytes');
66	+ return false;
67	+ }
68	+ $info['dsf']['fmt']['format_version'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4)); // usually "1"
69	+ $headeroffset += 4;
70	+ $info['dsf']['fmt']['format_id'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4)); // usually "0" = "DSD Raw"
71	+ $headeroffset += 4;
72	+ $info['dsf']['fmt']['channel_type_id'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4));
73	+ $headeroffset += 4;
74	+ $info['dsf']['fmt']['channels'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4));
75	+ $headeroffset += 4;
76	+ $info['dsf']['fmt']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4));
77	+ $headeroffset += 4;
78	+ $info['dsf']['fmt']['bits_per_sample'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4));
79	+ $headeroffset += 4;
80	+ $info['dsf']['fmt']['sample_count'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 8));
81	+ $headeroffset += 8;
82	+ $info['dsf']['fmt']['channel_block_size'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4));
83	+ $headeroffset += 4;
84	+ $info['dsf']['fmt']['reserved'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 4)); // zero-filled
85	+ $headeroffset += 4;
86	+
87	+
88	+ $info['dsf']['data']['magic'] = substr($dsfheader, $headeroffset, 4);
89	+ $headeroffset += 4;
90	+ $magic = 'data';
91	+ if ($info['dsf']['data']['magic'] != $magic) {
92	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$headeroffset.', found "'.getid3_lib::PrintHexBytes($info['dsf']['data']['magic']).'"');
93	+ return false;
94	+ }
95	+ $info['dsf']['data']['data_chunk_size'] = getid3_lib::LittleEndian2Int(substr($dsfheader, $headeroffset, 8));
96	+ $headeroffset += 8;
97	+ $info['avdataoffset'] = $headeroffset;
98	+ $info['avdataend'] = $info['avdataoffset'] + $info['dsf']['data']['data_chunk_size'];
99	+
100	+
101	+ if ($info['dsf']['dsd']['meta_chunk_offset'] > 0) {
102	+ $getid3_id3v2 = new getid3_id3v2($this->getid3);
103	+ $getid3_id3v2->StartingOffset = $info['dsf']['dsd']['meta_chunk_offset'];
104	+ $getid3_id3v2->Analyze();
105	+ unset($getid3_id3v2);
106	+ }
107	+
108	+
109	+ $info['dsf']['fmt']['channel_type'] = $this->DSFchannelTypeLookup($info['dsf']['fmt']['channel_type_id']);
110	+ $info['audio']['channelmode'] = $info['dsf']['fmt']['channel_type'];
111	+ $info['audio']['bits_per_sample'] = $info['dsf']['fmt']['bits_per_sample'];
112	+ $info['audio']['sample_rate'] = $info['dsf']['fmt']['sample_rate'];
113	+ $info['audio']['channels'] = $info['dsf']['fmt']['channels'];
114	+ $info['audio']['bitrate'] = $info['audio']['bits_per_sample'] * $info['audio']['sample_rate'] * $info['audio']['channels'];
115	+ $info['playtime_seconds'] = ($info['dsf']['data']['data_chunk_size'] * 8) / $info['audio']['bitrate'];
116	+
117	+ return true;
118	+ }
119	+
120	+ /**
121	+ * @param int $channel_type_id
122	+ *
123	+ * @return string
124	+ */
125	+ public static function DSFchannelTypeLookup($channel_type_id) {
126	+ static $DSFchannelTypeLookup = array(
127	+ // interleaving order:
128	+ 1 => 'mono', // 1: Mono
129	+ 2 => 'stereo', // 1: Front-Left; 2: Front-Right
130	+ 3 => '3-channel', // 1: Front-Left; 2: Front-Right; 3: Center
131	+ 4 => 'quad', // 1: Front-Left; 2: Front-Right; 3: Back-Left; 4: Back-Right
132	+ 5 => '4-channel', // 1: Front-Left; 2: Front-Right; 3: Center; 4: Low-Frequency
133	+ 6 => '5-channel', // 1: Front-Left; 2: Front-Right; 3: Center; 4: Back-Left 5: Back-Right
134	+ 7 => '5.1', // 1: Front-Left; 2: Front-Right; 3: Center; 4: Low-Frequency; 5: Back-Left; 6: Back-Right
135	+ );
136	+ return (isset($DSFchannelTypeLookup[$channel_type_id]) ? $DSFchannelTypeLookup[$channel_type_id] : '');
137	+ }
138	+
139	+ }

lib/getid3/module.audio.dss.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.dss.php //
	@@ -17,15 +17,17 @@
17
18	class getid3_dss extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
24	$this->fseek($info['avdataoffset']);
25	$DSSheader = $this->fread(1540);
26
27	- if (!preg_match('#^(\x02~~\|\x03)~~ds[s2]#', $DSSheader)) {
28	- $~~info['~~error'~~][] = '~~Expecting "[02-03] 64 73 [73\|32]" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($DSSheader, 0, 4)).'"';
29	return false;
30	}
31
	@@ -38,33 +40,44 @@ class getid3_dss extends getid3_handler
38	$info['audio']['dataformat'] = substr($DSSheader, 1, 3); // "dss" or "ds2"
39	$info['audio']['bitrate_mode'] = 'cbr';
40
41	- $info['dss']['version'] = ord(substr($DSSheader, 0, 1));
42	- $info['dss']['hardware'] = trim(substr($DSSheader, 12, 16)); // identification string for hardware used to create the file, e.g. "DPM 9600", "DS2400"
43	- $info['dss']['unknown1'] = getid3_lib::LittleEndian2Int(substr($DSSheader, 28, 4));
44	// 32-37 = "FE FF FE FF F7 FF" in all the sample files I've seen
45	- $info['dss']['~~date_create~~'] = $this->DSSdateStringToUnixDate(substr($DSSheader, 38, 12));
46	- $info['dss']['~~date_complete~~'] = $this->DSSdateStringToUnixDate(substr($DSSheader, 50, 12));
47	- $info['dss']['playtime_sec'] = intval((substr($DSSheader, 62, 2) * 3600) + (substr($DSSheader, 64, 2) * 60) + substr($DSSheader, 66, 2)); // approximate file playtime in HHMMSS
48	- $info['dss']['~~playtime_ms~~'] ~~= getid3_lib::LittleEndian2Int(substr($DSSheader, 512, 4));~~ // ~~exact file playtime in milliseconds. Has also been observed at offset 530 in one sample file, with something else (unknown~~) ~~at offset 512~~
49	- $info['dss']['~~priority~~'] = ~~ord~~(substr($DSSheader, ~~793~~, 1));
50	- $info['dss']['~~comments~~'] = ~~trim~~(substr($DSSheader, ~~798~~, ~~100~~));
51	- $info['dss']['~~sample_rate_index~~'] = ~~ord~~(substr($DSSheader, ~~1538, 1~~)); ~~// this isn't certain, this may or may not be where the sample rate info is stored, but it seems consistent on my small selection of sample files~~





52
53	$info['audio']['bits_per_sample'] = 16; // maybe, maybe not -- most compressed audio formats don't have a fixed bits-per-sample value, but this is a reasonable approximation
54	- $info['audio']['sample_rate'] = $this->DSSsampleRateLookup($info['dss']['sample_rate_index']);
55	$info['audio']['channels'] = 1;
56
57	- $info['~~playtime_seconds~~'] = $info['dss']['playtime_ms'] / 1000;
58	- ~~if (floor(~~$info['~~dss~~']~~['playtime_ms']~~ / ~~1000) !=~~ $info['dss']['~~playtime_sec~~']) {
59	- // ~~should~~ ~~just be playtime_ms / 1000 but at least one sample file has playtime_ms at offset 530 instead of offset 512, so safety check~~
60	$info['playtime_seconds'] = $info['dss']['playtime_sec'];
61	- ~~$this->getid3->warning('playtime_ms~~ (~~'.number_format~~($info['dss']['playtime_ms'] ~~/ 1000, 3~~).') ~~does not match playtime_sec ('.number_format($info['dss']['playtime_sec']).') - using playtime_sec value');~~


62	}
63	$info['audio']['bitrate'] = ($info['filesize'] * 8) / $info['playtime_seconds'];
64
65	return true;
66	}
67





68	public function DSSdateStringToUnixDate($datestring) {
69	$y = substr($datestring, 0, 2);
70	$m = substr($datestring, 2, 2);
	@@ -76,6 +89,11 @@ class getid3_dss extends getid3_handler
76	return mktime($h, $i, $s, $m, $d, $y);
77	}
78





79	public function DSSsampleRateLookup($sample_rate_index) {
80	static $dssSampleRateLookup = array(
81	0x0A => 16000,
	@@ -84,7 +102,7 @@ class getid3_dss extends getid3_handler
84	0x15 => 8000,
85	);
86	if (!array_key_exists($sample_rate_index, $dssSampleRateLookup)) {
87	- $this->getid3->warning('unknown sample_rate_index: '.$sample_rate_index);
88	return false;
89	}
90	return $dssSampleRateLookup[$sample_rate_index];


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.dss.php //

17
18	class getid3_dss extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25
26	$this->fseek($info['avdataoffset']);
27	$DSSheader = $this->fread(1540);
28
29	+ if (!preg_match('#^[\\x02-\\x06]ds[s2]#', $DSSheader)) {
30	+ $this->error('Expecting "[02-06] 64 73 [73\|32]" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($DSSheader, 0, 4)).'"');
31	return false;
32	}
33

40	$info['audio']['dataformat'] = substr($DSSheader, 1, 3); // "dss" or "ds2"
41	$info['audio']['bitrate_mode'] = 'cbr';
42
43	+ $info['dss']['version'] = ord(substr($DSSheader, 0, 1));
44	+ $info['dss']['hardware'] = trim(substr($DSSheader, 12, 16)); // identification string for hardware used to create the file, e.g. "DPM 9600", "DS2400"
45	+ $info['dss']['unknown1'] = getid3_lib::LittleEndian2Int(substr($DSSheader, 28, 4));
46	// 32-37 = "FE FF FE FF F7 FF" in all the sample files I've seen
47	+ $info['dss']['date_create_unix'] = $this->DSSdateStringToUnixDate(substr($DSSheader, 38, 12));
48	+ $info['dss']['date_complete_unix'] = $this->DSSdateStringToUnixDate(substr($DSSheader, 50, 12));
49	+ $info['dss']['playtime_sec'] = intval((substr($DSSheader, 62, 2) * 3600) + (substr($DSSheader, 64, 2) * 60) + substr($DSSheader, 66, 2)); // approximate file playtime in HHMMSS
50	+ if ($info['dss']['version'] <= 3) {
51	+ $info['dss']['playtime_ms'] = getid3_lib::LittleEndian2Int(substr($DSSheader, 512, 4)); // exact file playtime in milliseconds. Has also been observed at offset 530 in one sample file, with something else (unknown) at offset 512
52	+ $info['dss']['priority'] = ord(substr($DSSheader, 793, 1));
53	+ $info['dss']['comments'] = trim(substr($DSSheader, 798, 100));
54	+ $info['dss']['sample_rate_index'] = ord(substr($DSSheader, 1538, 1)); // this isn't certain, this may or may not be where the sample rate info is stored, but it seems consistent on my small selection of sample files
55	+ $info['audio']['sample_rate'] = $this->DSSsampleRateLookup($info['dss']['sample_rate_index']);
56	+ } else {
57	+ $this->getid3->warning('DSS above version 3 not fully supported in this version of getID3. Any additional documentation or format specifications would be welcome. This file is version '.$info['dss']['version']);
58	+ }
59
60	$info['audio']['bits_per_sample'] = 16; // maybe, maybe not -- most compressed audio formats don't have a fixed bits-per-sample value, but this is a reasonable approximation

61	$info['audio']['channels'] = 1;
62
63	+ if (!empty($info['dss']['playtime_ms']) && (floor($info['dss']['playtime_ms'] / 1000) == $info['dss']['playtime_sec'])) { // should just be playtime_ms / 1000 but at least one sample file has playtime_ms at offset 530 instead of offset 512, so safety check
64	+ $info['playtime_seconds'] = $info['dss']['playtime_ms'] / 1000;
65	+ } else {
66	$info['playtime_seconds'] = $info['dss']['playtime_sec'];
67	+ if (!empty($info['dss']['playtime_ms'])) {
68	+ $this->getid3->warning('playtime_ms ('.number_format($info['dss']['playtime_ms'] / 1000, 3).') does not match playtime_sec ('.number_format($info['dss']['playtime_sec']).') - using playtime_sec value');
69	+ }
70	}
71	$info['audio']['bitrate'] = ($info['filesize'] * 8) / $info['playtime_seconds'];
72
73	return true;
74	}
75
76	+ /**
77	+ * @param string $datestring
78	+ *
79	+ * @return int\|false
80	+ */
81	public function DSSdateStringToUnixDate($datestring) {
82	$y = substr($datestring, 0, 2);
83	$m = substr($datestring, 2, 2);

89	return mktime($h, $i, $s, $m, $d, $y);
90	}
91
92	+ /**
93	+ * @param int $sample_rate_index
94	+ *
95	+ * @return int\|false
96	+ */
97	public function DSSsampleRateLookup($sample_rate_index) {
98	static $dssSampleRateLookup = array(
99	0x0A => 16000,

102	0x15 => 8000,
103	);
104	if (!array_key_exists($sample_rate_index, $dssSampleRateLookup)) {
105	+ $this->getid3->warning('unknown sample_rate_index: 0x'.strtoupper(dechex($sample_rate_index)));
106	return false;
107	}
108	return $dssSampleRateLookup[$sample_rate_index];

lib/getid3/module.audio.dts.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.dts.php //
	@@ -21,21 +21,27 @@
21	class getid3_dts extends getid3_handler
22	{
23	/**
24	- * Default DTS syncword used in native .cpt or .dts formats
25	- */
26	- const syncword = "\x7F\xFE\x80\x01";
27



28	private $readBinDataOffset = 0;
29
30	- /**
31	- * Possible syncwords indicating bitstream encoding
32	- */
33	- public static $syncwords = array(
34	- 0 => "\x7F\xFE\x80\x01", // raw big-endian
35	- 1 => "\xFE\x7F\x01\x80", // raw little-endian
36	- 2 => "\x1F\xFF\xE8\x00", // 14-bit big-endian
37	- 3 => "\xFF\x1F\x00\xE8"); // 14-bit little-endian
38



39	public function Analyze() {
40	$info = &$this->getid3->info;
41	$info['fileformat'] = 'dts';
	@@ -45,18 +51,18 @@ class getid3_dts extends getid3_handler
45
46	// check syncword
47	$sync = substr($DTSheader, 0, 4);
48	- if (($encoding = array_search($sync, self::$syncwords)) !== false) {
49
50	- $info['dts']['raw']['magic'] = $sync;
51	$this->readBinDataOffset = 32;
52
53	- } elseif ($this->isDependencyFor('matroska')) {
54
55	// Matroska contains DTS without syncword encoded as raw big-endian format
56	$encoding = 0;
57	$this->readBinDataOffset = 0;
58
59	- } else {
60
61	unset($info['fileformat']);
62	return $this->error('Expecting "'.implode('\| ', array_map('getid3_lib::PrintHexBytes', self::$syncwords)).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($sync).'"');
	@@ -139,6 +145,12 @@ class getid3_dts extends getid3_handler
139	return true;
140	}
141






142	private function readBinData($bin, $length) {
143	$data = substr($bin, $this->readBinDataOffset, $length);
144	$this->readBinDataOffset += $length;
	@@ -146,6 +158,11 @@ class getid3_dts extends getid3_handler
146	return bindec($data);
147	}
148





149	public static function bitrateLookup($index) {
150	static $lookup = array(
151	0 => 32000,
	@@ -184,6 +201,11 @@ class getid3_dts extends getid3_handler
184	return (isset($lookup[$index]) ? $lookup[$index] : false);
185	}
186





187	public static function sampleRateLookup($index) {
188	static $lookup = array(
189	0 => 'invalid',
	@@ -206,6 +228,11 @@ class getid3_dts extends getid3_handler
206	return (isset($lookup[$index]) ? $lookup[$index] : false);
207	}
208





209	public static function bitPerSampleLookup($index) {
210	static $lookup = array(
211	0 => 16,
	@@ -216,6 +243,11 @@ class getid3_dts extends getid3_handler
216	return (isset($lookup[$index]) ? $lookup[$index] : false);
217	}
218





219	public static function numChannelsLookup($index) {
220	switch ($index) {
221	case 0:
	@@ -254,6 +286,11 @@ class getid3_dts extends getid3_handler
254	return false;
255	}
256





257	public static function channelArrangementLookup($index) {
258	static $lookup = array(
259	0 => 'A',
	@@ -276,6 +313,12 @@ class getid3_dts extends getid3_handler
276	return (isset($lookup[$index]) ? $lookup[$index] : 'user-defined');
277	}
278






279	public static function dialogNormalization($index, $version) {
280	switch ($version) {
281	case 7:


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.dts.php //

21	class getid3_dts extends getid3_handler
22	{
23	/**
24	+ * Default DTS syncword used in native .cpt or .dts formats.
25	+ */
26	+ const syncword = "\x7F\xFE\x80\x01";
27
28	+ /**
29	+ * @var int
30	+ */
31	private $readBinDataOffset = 0;
32
33	+ /**
34	+ * Possible syncwords indicating bitstream encoding.
35	+ */
36	+ public static $syncwords = array(
37	+ 0 => "\x7F\xFE\x80\x01", // raw big-endian
38	+ 1 => "\xFE\x7F\x01\x80", // raw little-endian
39	+ 2 => "\x1F\xFF\xE8\x00", // 14-bit big-endian
40	+ 3 => "\xFF\x1F\x00\xE8"); // 14-bit little-endian
41
42	+ /**
43	+ * @return bool
44	+ */
45	public function Analyze() {
46	$info = &$this->getid3->info;
47	$info['fileformat'] = 'dts';

51
52	// check syncword
53	$sync = substr($DTSheader, 0, 4);
54	+ if (($encoding = array_search($sync, self::$syncwords)) !== false) {
55
56	+ $info['dts']['raw']['magic'] = $sync;
57	$this->readBinDataOffset = 32;
58
59	+ } elseif ($this->isDependencyFor('matroska')) {
60
61	// Matroska contains DTS without syncword encoded as raw big-endian format
62	$encoding = 0;
63	$this->readBinDataOffset = 0;
64
65	+ } else {
66
67	unset($info['fileformat']);
68	return $this->error('Expecting "'.implode('\| ', array_map('getid3_lib::PrintHexBytes', self::$syncwords)).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($sync).'"');

145	return true;
146	}
147
148	+ /**
149	+ * @param string $bin
150	+ * @param int $length
151	+ *
152	+ * @return float\|int
153	+ */
154	private function readBinData($bin, $length) {
155	$data = substr($bin, $this->readBinDataOffset, $length);
156	$this->readBinDataOffset += $length;

158	return bindec($data);
159	}
160
161	+ /**
162	+ * @param int $index
163	+ *
164	+ * @return int\|string\|false
165	+ */
166	public static function bitrateLookup($index) {
167	static $lookup = array(
168	0 => 32000,

201	return (isset($lookup[$index]) ? $lookup[$index] : false);
202	}
203
204	+ /**
205	+ * @param int $index
206	+ *
207	+ * @return int\|string\|false
208	+ */
209	public static function sampleRateLookup($index) {
210	static $lookup = array(
211	0 => 'invalid',

228	return (isset($lookup[$index]) ? $lookup[$index] : false);
229	}
230
231	+ /**
232	+ * @param int $index
233	+ *
234	+ * @return int\|false
235	+ */
236	public static function bitPerSampleLookup($index) {
237	static $lookup = array(
238	0 => 16,

243	return (isset($lookup[$index]) ? $lookup[$index] : false);
244	}
245
246	+ /**
247	+ * @param int $index
248	+ *
249	+ * @return int\|false
250	+ */
251	public static function numChannelsLookup($index) {
252	switch ($index) {
253	case 0:

286	return false;
287	}
288
289	+ /**
290	+ * @param int $index
291	+ *
292	+ * @return string
293	+ */
294	public static function channelArrangementLookup($index) {
295	static $lookup = array(
296	0 => 'A',

313	return (isset($lookup[$index]) ? $lookup[$index] : 'user-defined');
314	}
315
316	+ /**
317	+ * @param int $index
318	+ * @param int $version
319	+ *
320	+ * @return int\|false
321	+ */
322	public static function dialogNormalization($index, $version) {
323	switch ($version) {
324	case 7:

lib/getid3/module.audio.flac.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.flac.php //
	@@ -24,6 +24,9 @@ class getid3_flac extends getid3_handler
24	{
25	const syncword = 'fLaC';
26



27	public function Analyze() {
28	$info = &$this->getid3->info;
29
	@@ -41,22 +44,30 @@ class getid3_flac extends getid3_handler
41	return $this->parseMETAdata();
42	}
43



44	public function parseMETAdata() {
45	$info = &$this->getid3->info;
46	do {
47	$BlockOffset = $this->ftell();
48	$BlockHeader = $this->fread(4);
49	- $LBFBT = getid3_lib::BigEndian2Int(substr($BlockHeader, 0, 1));
50	$LastBlockFlag = (bool) ($LBFBT & 0x80);
51	$BlockType = ($LBFBT & 0x7F);
52	$BlockLength = getid3_lib::BigEndian2Int(substr($BlockHeader, 1, 3));
53	$BlockTypeText = self::metaBlockTypeLookup($BlockType);
54
55	if (($BlockOffset + 4 + $BlockLength) > $info['avdataend']) {
56	- $this->~~error~~('METADATA_BLOCK_HEADER.BLOCK_TYPE ('.$BlockTypeText.') at offset '.$BlockOffset.' extends beyond end of file');
57	break;
58	}
59	if ($BlockLength < 1) {





60	$this->error('METADATA_BLOCK_HEADER.BLOCK_LENGTH ('.$BlockLength.') at offset '.$BlockOffset.' is invalid');
61	break;
62	}
	@@ -167,7 +178,7 @@ class getid3_flac extends getid3_handler
167	if (isset($info['flac']['STREAMINFO']['audio_signature'])) {
168
169	if ($info['flac']['STREAMINFO']['audio_signature'] === str_repeat("\x00", 16)) {
170	- $this->warning('FLAC STREAMINFO.audio_signature is null (known issue with libOggFLAC)');
171	}
172	else {
173	$info['md5_data_source'] = '';
	@@ -194,12 +205,14 @@ class getid3_flac extends getid3_handler
194	return true;
195	}
196
197	- private function parseSTREAMINFO($BlockData) {
198	- $info = &$this->getid3->info;
199	-
200	- $info['flac']['STREAMINFO'] = array();
201	- $streaminfo = &$info['flac']['STREAMINFO'];
202







203	$streaminfo['min_block_size'] = getid3_lib::BigEndian2Int(substr($BlockData, 0, 2));
204	$streaminfo['max_block_size'] = getid3_lib::BigEndian2Int(substr($BlockData, 2, 2));
205	$streaminfo['min_frame_size'] = getid3_lib::BigEndian2Int(substr($BlockData, 4, 3));
	@@ -211,15 +224,28 @@ class getid3_flac extends getid3_handler
211	$streaminfo['bits_per_sample'] = getid3_lib::Bin2Dec(substr($SRCSBSS, 23, 5)) + 1;
212	$streaminfo['samples_stream'] = getid3_lib::Bin2Dec(substr($SRCSBSS, 28, 36));
213
214	- $streaminfo['audio_signature'] = substr($BlockData, 18, 16);











215
216	- ~~if (!empty(~~$~~streaminfo~~['~~sample_rate~~'])~~) {~~


217
218	$info['audio']['bitrate_mode'] = 'vbr';
219	- $info['audio']['sample_rate'] = $~~streaminfo~~['sample_rate'];
220	- $info['audio']['channels'] = $~~streaminfo~~['channels'];
221	- $info['audio']['bits_per_sample'] = $~~streaminfo~~['bits_per_sample'];
222	- $info['playtime_seconds'] = $~~streaminfo~~['samples_stream'] / $~~streaminfo~~['sample_rate'];
223	if ($info['playtime_seconds'] > 0) {
224	if (!$this->isDependencyFor('matroska')) {
225	$info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds'];
	@@ -236,6 +262,11 @@ class getid3_flac extends getid3_handler
236	return true;
237	}
238





239	private function parseAPPLICATION($BlockData) {
240	$info = &$this->getid3->info;
241
	@@ -246,6 +277,11 @@ class getid3_flac extends getid3_handler
246	return true;
247	}
248





249	private function parseSEEKTABLE($BlockData) {
250	$info = &$this->getid3->info;
251
	@@ -275,6 +311,11 @@ class getid3_flac extends getid3_handler
275	return true;
276	}
277





278	private function parseVORBIS_COMMENT($BlockData) {
279	$info = &$this->getid3->info;
280
	@@ -294,6 +335,11 @@ class getid3_flac extends getid3_handler
294	return true;
295	}
296





297	private function parseCUESHEET($BlockData) {
298	$info = &$this->getid3->info;
299	$offset = 0;
	@@ -346,9 +392,11 @@ class getid3_flac extends getid3_handler
346	}
347
348	/**
349	- * Parse METADATA_BLOCK_PICTURE flac structure and extract attachment
350	- * External usage: audio.ogg
351	- */


352	public function parsePICTURE() {
353	$info = &$this->getid3->info;
354
	@@ -380,6 +428,11 @@ class getid3_flac extends getid3_handler
380	return true;
381	}
382





383	public static function metaBlockTypeLookup($blocktype) {
384	static $lookup = array(
385	0 => 'STREAMINFO',
	@@ -393,6 +446,11 @@ class getid3_flac extends getid3_handler
393	return (isset($lookup[$blocktype]) ? $lookup[$blocktype] : 'reserved');
394	}
395





396	public static function applicationIDLookup($applicationid) {
397	// http://flac.sourceforge.net/id.html
398	static $lookup = array(
	@@ -423,6 +481,11 @@ class getid3_flac extends getid3_handler
423	return (isset($lookup[$applicationid]) ? $lookup[$applicationid] : 'reserved');
424	}
425





426	public static function pictureTypeLookup($type_id) {
427	static $lookup = array (
428	0 => 'Other',


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.flac.php //

24	{
25	const syncword = 'fLaC';
26
27	+ /**
28	+ * @return bool
29	+ */
30	public function Analyze() {
31	$info = &$this->getid3->info;
32

44	return $this->parseMETAdata();
45	}
46
47	+ /**
48	+ * @return bool
49	+ */
50	public function parseMETAdata() {
51	$info = &$this->getid3->info;
52	do {
53	$BlockOffset = $this->ftell();
54	$BlockHeader = $this->fread(4);
55	+ $LBFBT = getid3_lib::BigEndian2Int(substr($BlockHeader, 0, 1)); // LBFBT = LastBlockFlag + BlockType
56	$LastBlockFlag = (bool) ($LBFBT & 0x80);
57	$BlockType = ($LBFBT & 0x7F);
58	$BlockLength = getid3_lib::BigEndian2Int(substr($BlockHeader, 1, 3));
59	$BlockTypeText = self::metaBlockTypeLookup($BlockType);
60
61	if (($BlockOffset + 4 + $BlockLength) > $info['avdataend']) {
62	+ $this->warning('METADATA_BLOCK_HEADER.BLOCK_TYPE ('.$BlockTypeText.') at offset '.$BlockOffset.' extends beyond end of file');
63	break;
64	}
65	if ($BlockLength < 1) {
66	+ if ($BlockTypeText != 'reserved') {
67	+ // probably supposed to be zero-length
68	+ $this->warning('METADATA_BLOCK_HEADER.BLOCK_LENGTH ('.$BlockTypeText.') at offset '.$BlockOffset.' is zero bytes');
69	+ continue;
70	+ }
71	$this->error('METADATA_BLOCK_HEADER.BLOCK_LENGTH ('.$BlockLength.') at offset '.$BlockOffset.' is invalid');
72	break;
73	}

178	if (isset($info['flac']['STREAMINFO']['audio_signature'])) {
179
180	if ($info['flac']['STREAMINFO']['audio_signature'] === str_repeat("\x00", 16)) {
181	+ $this->warning('FLAC STREAMINFO.audio_signature is null (known issue with libOggFLAC)');
182	}
183	else {
184	$info['md5_data_source'] = '';

205	return true;
206	}
207





208
209	+ /**
210	+ * @param string $BlockData
211	+ *
212	+ * @return array
213	+ */
214	+ public static function parseSTREAMINFOdata($BlockData) {
215	+ $streaminfo = array();
216	$streaminfo['min_block_size'] = getid3_lib::BigEndian2Int(substr($BlockData, 0, 2));
217	$streaminfo['max_block_size'] = getid3_lib::BigEndian2Int(substr($BlockData, 2, 2));
218	$streaminfo['min_frame_size'] = getid3_lib::BigEndian2Int(substr($BlockData, 4, 3));

224	$streaminfo['bits_per_sample'] = getid3_lib::Bin2Dec(substr($SRCSBSS, 23, 5)) + 1;
225	$streaminfo['samples_stream'] = getid3_lib::Bin2Dec(substr($SRCSBSS, 28, 36));
226
227	+ $streaminfo['audio_signature'] = substr($BlockData, 18, 16);
228	+
229	+ return $streaminfo;
230	+ }
231	+
232	+ /**
233	+ * @param string $BlockData
234	+ *
235	+ * @return bool
236	+ */
237	+ private function parseSTREAMINFO($BlockData) {
238	+ $info = &$this->getid3->info;
239
240	+ $info['flac']['STREAMINFO'] = self::parseSTREAMINFOdata($BlockData);
241	+
242	+ if (!empty($info['flac']['STREAMINFO']['sample_rate'])) {
243
244	$info['audio']['bitrate_mode'] = 'vbr';
245	+ $info['audio']['sample_rate'] = $info['flac']['STREAMINFO']['sample_rate'];
246	+ $info['audio']['channels'] = $info['flac']['STREAMINFO']['channels'];
247	+ $info['audio']['bits_per_sample'] = $info['flac']['STREAMINFO']['bits_per_sample'];
248	+ $info['playtime_seconds'] = $info['flac']['STREAMINFO']['samples_stream'] / $info['flac']['STREAMINFO']['sample_rate'];
249	if ($info['playtime_seconds'] > 0) {
250	if (!$this->isDependencyFor('matroska')) {
251	$info['audio']['bitrate'] = (($info['avdataend'] - $info['avdataoffset']) * 8) / $info['playtime_seconds'];

262	return true;
263	}
264
265	+ /**
266	+ * @param string $BlockData
267	+ *
268	+ * @return bool
269	+ */
270	private function parseAPPLICATION($BlockData) {
271	$info = &$this->getid3->info;
272

277	return true;
278	}
279
280	+ /**
281	+ * @param string $BlockData
282	+ *
283	+ * @return bool
284	+ */
285	private function parseSEEKTABLE($BlockData) {
286	$info = &$this->getid3->info;
287

311	return true;
312	}
313
314	+ /**
315	+ * @param string $BlockData
316	+ *
317	+ * @return bool
318	+ */
319	private function parseVORBIS_COMMENT($BlockData) {
320	$info = &$this->getid3->info;
321

335	return true;
336	}
337
338	+ /**
339	+ * @param string $BlockData
340	+ *
341	+ * @return bool
342	+ */
343	private function parseCUESHEET($BlockData) {
344	$info = &$this->getid3->info;
345	$offset = 0;

392	}
393
394	/**
395	+ * Parse METADATA_BLOCK_PICTURE flac structure and extract attachment
396	+ * External usage: audio.ogg
397	+ *
398	+ * @return bool
399	+ */
400	public function parsePICTURE() {
401	$info = &$this->getid3->info;
402

428	return true;
429	}
430
431	+ /**
432	+ * @param int $blocktype
433	+ *
434	+ * @return string
435	+ */
436	public static function metaBlockTypeLookup($blocktype) {
437	static $lookup = array(
438	0 => 'STREAMINFO',

446	return (isset($lookup[$blocktype]) ? $lookup[$blocktype] : 'reserved');
447	}
448
449	+ /**
450	+ * @param int $applicationid
451	+ *
452	+ * @return string
453	+ */
454	public static function applicationIDLookup($applicationid) {
455	// http://flac.sourceforge.net/id.html
456	static $lookup = array(

481	return (isset($lookup[$applicationid]) ? $lookup[$applicationid] : 'reserved');
482	}
483
484	+ /**
485	+ * @param int $type_id
486	+ *
487	+ * @return string
488	+ */
489	public static function pictureTypeLookup($type_id) {
490	static $lookup = array (
491	0 => 'Other',

lib/getid3/module.audio.la.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.la.php //
	@@ -18,7 +18,9 @@ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php',
18
19	class getid3_la extends getid3_handler
20	{
21	-


22	public function Analyze() {
23	$info = &$this->getid3->info;
24
	@@ -42,13 +44,13 @@ class getid3_la extends getid3_handler
42	$info['la']['uncompressed_size'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4));
43	$offset += 4;
44	if ($info['la']['uncompressed_size'] == 0) {
45	- $~~info['~~error'~~][] = '~~Corrupt LA file: uncompressed_size == zero';
46	return false;
47	}
48
49	$WAVEchunk = substr($rawdata, $offset, 4);
50	if ($WAVEchunk !== 'WAVE') {
51	- $~~info['~~error'~~][] = '~~Expected "WAVE" ('.getid3_lib::PrintHexBytes('WAVE').') at offset '.$offset.', found "'.$WAVEchunk.'" ('.getid3_lib::PrintHexBytes($WAVEchunk).') instead.';
52	return false;
53	}
54	$offset += 4;
	@@ -69,7 +71,7 @@ class getid3_la extends getid3_handler
69
70	$fmt_chunk = substr($rawdata, $offset, 4);
71	if ($fmt_chunk !== 'fmt ') {
72	- $~~info['~~error'~~][] = '~~Expected "fmt " ('.getid3_lib::PrintHexBytes('fmt ').') at offset '.$offset.', found "'.$fmt_chunk.'" ('.getid3_lib::PrintHexBytes($fmt_chunk).') instead.';
73	return false;
74	}
75	$offset += 4;
	@@ -82,14 +84,14 @@ class getid3_la extends getid3_handler
82	$info['la']['channels'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 2));
83	$offset += 2;
84	if ($info['la']['channels'] == 0) {
85	- $~~info['~~error'~~][] = '~~Corrupt LA file: channels == zero';
86	return false;
87	}
88
89	$info['la']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4));
90	$offset += 4;
91	if ($info['la']['sample_rate'] == 0) {
92	- $~~info['~~error'~~][] = '~~Corrupt LA file: sample_rate == zero';
93	return false;
94	}
95
	@@ -146,7 +148,7 @@ class getid3_la extends getid3_handler
146	$offset += 4;
147
148	if ($info['la']['footerstart'] > $info['filesize']) {
149	- $~~info['~~warning'~~][] = '~~FooterStart value points to offset '.$info['la']['footerstart'].' which is beyond end-of-file ('.$info['filesize'].')';
150	$info['la']['footerstart'] = $info['filesize'];
151	}
152
	@@ -182,7 +184,7 @@ class getid3_la extends getid3_handler
182	if (empty($getid3_temp->info['error'])) {
183	$info['riff'] = $getid3_temp->info['riff'];
184	} else {
185	- $~~info['~~warning'~~][] = '~~Error parsing RIFF portion of La file: '.implode($getid3_temp->info['error']);
186	}
187	unset($getid3_temp, $getid3_riff);
188	}
	@@ -197,7 +199,7 @@ class getid3_la extends getid3_handler
197	$info['la']['compression_ratio'] = (float) (($info['avdataend'] - $info['avdataoffset']) / $info['la']['uncompressed_size']);
198	$info['playtime_seconds'] = (float) ($info['la']['samples'] / $info['la']['sample_rate']) / $info['la']['channels'];
199	if ($info['playtime_seconds'] == 0) {
200	- $~~info['~~error'~~][] = '~~Corrupt LA file: playtime_seconds == zero';
201	return false;
202	}
203
	@@ -208,9 +210,9 @@ class getid3_la extends getid3_handler
208
209	default:
210	if (substr($rawdata, $offset, 2) == 'LA') {
211	- $~~info['~~error'~~][] = '~~This version of getID3() ['.$this->getid3->version().'] does not support LA version '.substr($rawdata, $offset + 2, 1).'.'.substr($rawdata, $offset + 3, 1).' which this appears to be - check http://getid3.sourceforge.net for updates.';
212	} else {
213	- $~~info['~~error'~~][] = '~~Not a LA (Lossless-Audio) file';
214	}
215	return false;
216	break;


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.la.php //

18
19	class getid3_la extends getid3_handler
20	{
21	+ /**
22	+ * @return bool
23	+ */
24	public function Analyze() {
25	$info = &$this->getid3->info;
26

44	$info['la']['uncompressed_size'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4));
45	$offset += 4;
46	if ($info['la']['uncompressed_size'] == 0) {
47	+ $this->error('Corrupt LA file: uncompressed_size == zero');
48	return false;
49	}
50
51	$WAVEchunk = substr($rawdata, $offset, 4);
52	if ($WAVEchunk !== 'WAVE') {
53	+ $this->error('Expected "WAVE" ('.getid3_lib::PrintHexBytes('WAVE').') at offset '.$offset.', found "'.$WAVEchunk.'" ('.getid3_lib::PrintHexBytes($WAVEchunk).') instead.');
54	return false;
55	}
56	$offset += 4;

71
72	$fmt_chunk = substr($rawdata, $offset, 4);
73	if ($fmt_chunk !== 'fmt ') {
74	+ $this->error('Expected "fmt " ('.getid3_lib::PrintHexBytes('fmt ').') at offset '.$offset.', found "'.$fmt_chunk.'" ('.getid3_lib::PrintHexBytes($fmt_chunk).') instead.');
75	return false;
76	}
77	$offset += 4;

84	$info['la']['channels'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 2));
85	$offset += 2;
86	if ($info['la']['channels'] == 0) {
87	+ $this->error('Corrupt LA file: channels == zero');
88	return false;
89	}
90
91	$info['la']['sample_rate'] = getid3_lib::LittleEndian2Int(substr($rawdata, $offset, 4));
92	$offset += 4;
93	if ($info['la']['sample_rate'] == 0) {
94	+ $this->error('Corrupt LA file: sample_rate == zero');
95	return false;
96	}
97

148	$offset += 4;
149
150	if ($info['la']['footerstart'] > $info['filesize']) {
151	+ $this->warning('FooterStart value points to offset '.$info['la']['footerstart'].' which is beyond end-of-file ('.$info['filesize'].')');
152	$info['la']['footerstart'] = $info['filesize'];
153	}
154

184	if (empty($getid3_temp->info['error'])) {
185	$info['riff'] = $getid3_temp->info['riff'];
186	} else {
187	+ $this->warning('Error parsing RIFF portion of La file: '.implode($getid3_temp->info['error']));
188	}
189	unset($getid3_temp, $getid3_riff);
190	}

199	$info['la']['compression_ratio'] = (float) (($info['avdataend'] - $info['avdataoffset']) / $info['la']['uncompressed_size']);
200	$info['playtime_seconds'] = (float) ($info['la']['samples'] / $info['la']['sample_rate']) / $info['la']['channels'];
201	if ($info['playtime_seconds'] == 0) {
202	+ $this->error('Corrupt LA file: playtime_seconds == zero');
203	return false;
204	}
205

210
211	default:
212	if (substr($rawdata, $offset, 2) == 'LA') {
213	+ $this->error('This version of getID3() ['.$this->getid3->version().'] does not support LA version '.substr($rawdata, $offset + 2, 1).'.'.substr($rawdata, $offset + 3, 1).' which this appears to be - check http://getid3.sourceforge.net for updates.');
214	} else {
215	+ $this->error('Not a LA (Lossless-Audio) file');
216	}
217	return false;
218	break;

lib/getid3/module.audio.lpac.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.lpac.php //
	@@ -18,14 +18,17 @@ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php',
18
19	class getid3_lpac extends getid3_handler
20	{
21	-


22	public function Analyze() {
23	$info = &$this->getid3->info;
24
25	$this->fseek($info['avdataoffset']);
26	$LPACheader = $this->fread(14);
27	- if (substr($LPACheader, 0, 4) ~~!= 'LPAC') {~~
28	- $~~info['error'][]~~ = '~~Expected "~~LPAC~~" at offset~~ '~~.$info['avdataoffset'].',~~ ~~found "'.$StreamMarker.'"';~~

29	return false;
30	}
31	$info['avdataoffset'] += 14;
	@@ -46,7 +49,7 @@ class getid3_lpac extends getid3_handler
46	$info['lpac']['flags']['16_bit'] = (bool) ($flags['audio_type'] & 0x01);
47
48	if ($info['lpac']['flags']['24_bit'] && $info['lpac']['flags']['16_bit']) {
49	- $~~info['~~warning'~~][] = '~~24-bit and 16-bit flags cannot both be set';
50	}
51
52	$info['lpac']['flags']['fast_compress'] = (bool) ($flags['parameters'] & 0x40000000);
	@@ -59,20 +62,20 @@ class getid3_lpac extends getid3_handler
59	$info['lpac']['max_prediction_order'] = ($flags['parameters'] & 0x0000003F);
60
61	if ($info['lpac']['flags']['fast_compress'] && ($info['lpac']['max_prediction_order'] != 3)) {
62	- $~~info['~~warning'~~][] = '~~max_prediction_order expected to be "3" if fast_compress is true, actual value is "'.$info['lpac']['max_prediction_order'].'"';
63	}
64	switch ($info['lpac']['file_version']) {
65	case 6:
66	if ($info['lpac']['flags']['adaptive_quantization']) {
67	- $~~info['~~warning'~~][] = '~~adaptive_quantization expected to be false in LPAC file stucture v6, actually true';
68	}
69	if ($info['lpac']['quantization'] != 20) {
70	- $~~info['~~warning'~~][] = '~~Quantization expected to be 20 in LPAC file stucture v6, actually '.$info['lpac']['flags']['Q'];
71	}
72	break;
73
74	default:
75	- //$~~info['~~warning'~~][] = '~~This version of getID3() ['.$this->getid3->version().'] only supports LPAC file format version 6, this file is version '.$info['lpac']['file_version'].' - please report to info@getid3.org';
76	break;
77	}
78


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.lpac.php //

18
19	class getid3_lpac extends getid3_handler
20	{
21	+ /**
22	+ * @return bool
23	+ */
24	public function Analyze() {
25	$info = &$this->getid3->info;
26
27	$this->fseek($info['avdataoffset']);
28	$LPACheader = $this->fread(14);
29	+ $StreamMarker = substr($LPACheader, 0, 4);
30	+ if ($StreamMarker != 'LPAC') {
31	+ $this->error('Expected "LPAC" at offset '.$info['avdataoffset'].', found "'.$StreamMarker.'"');
32	return false;
33	}
34	$info['avdataoffset'] += 14;

49	$info['lpac']['flags']['16_bit'] = (bool) ($flags['audio_type'] & 0x01);
50
51	if ($info['lpac']['flags']['24_bit'] && $info['lpac']['flags']['16_bit']) {
52	+ $this->warning('24-bit and 16-bit flags cannot both be set');
53	}
54
55	$info['lpac']['flags']['fast_compress'] = (bool) ($flags['parameters'] & 0x40000000);

62	$info['lpac']['max_prediction_order'] = ($flags['parameters'] & 0x0000003F);
63
64	if ($info['lpac']['flags']['fast_compress'] && ($info['lpac']['max_prediction_order'] != 3)) {
65	+ $this->warning('max_prediction_order expected to be "3" if fast_compress is true, actual value is "'.$info['lpac']['max_prediction_order'].'"');
66	}
67	switch ($info['lpac']['file_version']) {
68	case 6:
69	if ($info['lpac']['flags']['adaptive_quantization']) {
70	+ $this->warning('adaptive_quantization expected to be false in LPAC file stucture v6, actually true');
71	}
72	if ($info['lpac']['quantization'] != 20) {
73	+ $this->warning('Quantization expected to be 20 in LPAC file stucture v6, actually '.$info['lpac']['flags']['Q']);
74	}
75	break;
76
77	default:
78	+ //$this->warning('This version of getID3() ['.$this->getid3->version().'] only supports LPAC file format version 6, this file is version '.$info['lpac']['file_version'].' - please report to info@getid3.org');
79	break;
80	}
81

lib/getid3/module.audio.midi.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.midi.php //
	@@ -19,8 +19,14 @@ define('GETID3_MIDI_MAGIC_MTRK', 'MTrk'); // MIDI track header magic
19
20	class getid3_midi extends getid3_handler
21	{



22	public $scanwholefile = true;
23



24	public function Analyze() {
25	$info = &$this->getid3->info;
26
	@@ -37,7 +43,7 @@ class getid3_midi extends getid3_handler
37	$offset = 0;
38	$MIDIheaderID = substr($MIDIdata, $offset, 4); // 'MThd'
39	if ($MIDIheaderID != GETID3_MIDI_MAGIC_MTHD) {
40	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes(GETID3_MIDI_MAGIC_MTHD).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($MIDIheaderID).'"';
41	unset($info['fileformat']);
42	return false;
43	}
	@@ -56,8 +62,8 @@ class getid3_midi extends getid3_handler
56	if ($buffer = $this->fread($this->getid3->fread_buffer_size())) {
57	$MIDIdata .= $buffer;
58	} else {
59	- $~~info['~~warning'~~][] = '~~only processed '.($i - 1).' of '.$thisfile_midi_raw['tracks'].' tracks';
60	- $~~info['~~error'~~][] = '~~Unabled to read more file data at '.$this->ftell().' (trying to seek to : '.$offset.'), was expecting at least 8 more bytes';
61	return false;
62	}
63	}
	@@ -70,13 +76,13 @@ class getid3_midi extends getid3_handler
70	$trackdataarray[$i] = substr($MIDIdata, $offset, $tracksize);
71	$offset += $tracksize;
72	} else {
73	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes(GETID3_MIDI_MAGIC_MTRK).'" at '.($offset - 4).', found "'.getid3_lib::PrintHexBytes($trackID).'" instead';
74	return false;
75	}
76	}
77
78	if (!isset($trackdataarray) \|\| !is_array($trackdataarray)) {
79	- $~~info['~~error'~~][] = '~~Cannot find MIDI track information';
80	unset($thisfile_midi);
81	unset($info['fileformat']);
82	return false;
	@@ -88,6 +94,7 @@ class getid3_midi extends getid3_handler
88	$CurrentMicroSecondsPerBeat = 500000; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat
89	$CurrentBeatsPerMinute = 120; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat
90	$MicroSecondsPerQuarterNoteAfter = array ();

91
92	foreach ($trackdataarray as $tracknumber => $trackdata) {
93
	@@ -226,7 +233,7 @@ class getid3_midi extends getid3_handler
226	case 0x51: // Tempo: microseconds / quarter note
227	$CurrentMicroSecondsPerBeat = getid3_lib::BigEndian2Int(substr($METAeventData, 0, $METAeventLength));
228	if ($CurrentMicroSecondsPerBeat == 0) {
229	- $~~info['~~error'~~][] = '~~Corrupt MIDI file: CurrentMicroSecondsPerBeat == zero';
230	return false;
231	}
232	$thisfile_midi_raw['events'][$tracknumber][$CumulativeDeltaTime]['us_qnote'] = $CurrentMicroSecondsPerBeat;
	@@ -269,13 +276,13 @@ class getid3_midi extends getid3_handler
269	break;
270
271	default:
272	- $~~info['~~warning'~~][] = '~~Unhandled META Event Command: '.$METAeventCommand;
273	break;
274	}
275
276	} else {
277
278	- $~~info['~~warning'~~][] = '~~Unhandled MIDI Event ID: '.$MIDIevents[$tracknumber][$eventid]['eventid'].' + Channel ID: '.$MIDIevents[$tracknumber][$eventid]['channel'];
279
280	}
281	}
	@@ -283,7 +290,8 @@ class getid3_midi extends getid3_handler
283	$thisfile_midi['totalticks'] = max($thisfile_midi['totalticks'], $CumulativeDeltaTime);
284	}
285	}
286	- $previoustickoffset = null;

287
288	ksort($MicroSecondsPerQuarterNoteAfter);
289	foreach ($MicroSecondsPerQuarterNoteAfter as $tickoffset => $microsecondsperbeat) {
	@@ -295,7 +303,7 @@ class getid3_midi extends getid3_handler
295	if ($thisfile_midi['totalticks'] > $tickoffset) {
296
297	if ($thisfile_midi_raw['ticksperqnote'] == 0) {
298	- $~~info['~~error'~~][] = '~~Corrupt MIDI file: ticksperqnote == zero';
299	return false;
300	}
301
	@@ -308,11 +316,11 @@ class getid3_midi extends getid3_handler
308	if ($thisfile_midi['totalticks'] > $previoustickoffset) {
309
310	if ($thisfile_midi_raw['ticksperqnote'] == 0) {
311	- $~~info['~~error'~~][] = '~~Corrupt MIDI file: ticksperqnote == zero';
312	return false;
313	}
314
315	- $info['playtime_seconds'] += (($thisfile_midi['totalticks'] - $previoustickoffset) / $thisfile_midi_raw['ticksperqnote']) * ($~~microsecondsperbeat~~ / 1000000);
316
317	}
318	}
	@@ -329,6 +337,11 @@ class getid3_midi extends getid3_handler
329	return true;
330	}
331





332	public function GeneralMIDIinstrumentLookup($instrumentid) {
333
334	$begin = __LINE__;
	@@ -469,6 +482,11 @@ class getid3_midi extends getid3_handler
469	return getid3_lib::EmbeddedLookup($instrumentid, $begin, __LINE__, __FILE__, 'GeneralMIDIinstrument');
470	}
471





472	public function GeneralMIDIpercussionLookup($instrumentid) {
473
474	$begin = __LINE__;


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.midi.php //

19
20	class getid3_midi extends getid3_handler
21	{
22	+ /**
23	+ * @var bool
24	+ */
25	public $scanwholefile = true;
26
27	+ /**
28	+ * @return bool
29	+ */
30	public function Analyze() {
31	$info = &$this->getid3->info;
32

43	$offset = 0;
44	$MIDIheaderID = substr($MIDIdata, $offset, 4); // 'MThd'
45	if ($MIDIheaderID != GETID3_MIDI_MAGIC_MTHD) {
46	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes(GETID3_MIDI_MAGIC_MTHD).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($MIDIheaderID).'"');
47	unset($info['fileformat']);
48	return false;
49	}

62	if ($buffer = $this->fread($this->getid3->fread_buffer_size())) {
63	$MIDIdata .= $buffer;
64	} else {
65	+ $this->warning('only processed '.($i - 1).' of '.$thisfile_midi_raw['tracks'].' tracks');
66	+ $this->error('Unabled to read more file data at '.$this->ftell().' (trying to seek to : '.$offset.'), was expecting at least 8 more bytes');
67	return false;
68	}
69	}

76	$trackdataarray[$i] = substr($MIDIdata, $offset, $tracksize);
77	$offset += $tracksize;
78	} else {
79	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes(GETID3_MIDI_MAGIC_MTRK).'" at '.($offset - 4).', found "'.getid3_lib::PrintHexBytes($trackID).'" instead');
80	return false;
81	}
82	}
83
84	if (!isset($trackdataarray) \|\| !is_array($trackdataarray)) {
85	+ $this->error('Cannot find MIDI track information');
86	unset($thisfile_midi);
87	unset($info['fileformat']);
88	return false;

94	$CurrentMicroSecondsPerBeat = 500000; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat
95	$CurrentBeatsPerMinute = 120; // 120 beats per minute; 60,000,000 microseconds per minute -> 500,000 microseconds per beat
96	$MicroSecondsPerQuarterNoteAfter = array ();
97	+ $MIDIevents = array();
98
99	foreach ($trackdataarray as $tracknumber => $trackdata) {
100

233	case 0x51: // Tempo: microseconds / quarter note
234	$CurrentMicroSecondsPerBeat = getid3_lib::BigEndian2Int(substr($METAeventData, 0, $METAeventLength));
235	if ($CurrentMicroSecondsPerBeat == 0) {
236	+ $this->error('Corrupt MIDI file: CurrentMicroSecondsPerBeat == zero');
237	return false;
238	}
239	$thisfile_midi_raw['events'][$tracknumber][$CumulativeDeltaTime]['us_qnote'] = $CurrentMicroSecondsPerBeat;

276	break;
277
278	default:
279	+ $this->warning('Unhandled META Event Command: '.$METAeventCommand);
280	break;
281	}
282
283	} else {
284
285	+ $this->warning('Unhandled MIDI Event ID: '.$MIDIevents[$tracknumber][$eventid]['eventid'].' + Channel ID: '.$MIDIevents[$tracknumber][$eventid]['channel']);
286
287	}
288	}

290	$thisfile_midi['totalticks'] = max($thisfile_midi['totalticks'], $CumulativeDeltaTime);
291	}
292	}
293	+ $previoustickoffset = null;
294	+ $prevmicrosecondsperbeat = null;
295
296	ksort($MicroSecondsPerQuarterNoteAfter);
297	foreach ($MicroSecondsPerQuarterNoteAfter as $tickoffset => $microsecondsperbeat) {

303	if ($thisfile_midi['totalticks'] > $tickoffset) {
304
305	if ($thisfile_midi_raw['ticksperqnote'] == 0) {
306	+ $this->error('Corrupt MIDI file: ticksperqnote == zero');
307	return false;
308	}
309

316	if ($thisfile_midi['totalticks'] > $previoustickoffset) {
317
318	if ($thisfile_midi_raw['ticksperqnote'] == 0) {
319	+ $this->error('Corrupt MIDI file: ticksperqnote == zero');
320	return false;
321	}
322
323	+ $info['playtime_seconds'] += (($thisfile_midi['totalticks'] - $previoustickoffset) / $thisfile_midi_raw['ticksperqnote']) * ($prevmicrosecondsperbeat / 1000000);
324
325	}
326	}

337	return true;
338	}
339
340	+ /**
341	+ * @param int $instrumentid
342	+ *
343	+ * @return string
344	+ */
345	public function GeneralMIDIinstrumentLookup($instrumentid) {
346
347	$begin = __LINE__;

482	return getid3_lib::EmbeddedLookup($instrumentid, $begin, __LINE__, __FILE__, 'GeneralMIDIinstrument');
483	}
484
485	+ /**
486	+ * @param int $instrumentid
487	+ *
488	+ * @return string
489	+ */
490	public function GeneralMIDIpercussionLookup($instrumentid) {
491
492	$begin = __LINE__;

lib/getid3/module.audio.mod.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.mod.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_mod extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23	$this->fseek($info['avdataoffset']);
	@@ -31,68 +33,79 @@ class getid3_mod extends getid3_handler
31	} elseif (preg_match('#^.{1080}(M\\.K\\.\|M!K!\|FLT4\|FLT8\|[5-9]CHN\|[1-3][0-9]CH)#', $fileheader)) {
32	return $this->getMODheaderFilepointer();
33	}
34	- $~~info['~~error'~~][] = '~~This is not a known type of MOD file';
35	return false;
36	}
37
38	-


39	public function getMODheaderFilepointer() {
40	$info = &$this->getid3->info;
41	$this->fseek($info['avdataoffset'] + 1080);
42	$FormatID = $this->fread(4);
43	if (!preg_match('#^(M.K.\|[5-9]CHN\|[1-3][0-9]CH)$#', $FormatID)) {
44	- $~~info['~~error'~~][] = '~~This is not a known type of MOD file';
45	return false;
46	}
47
48	$info['fileformat'] = 'mod';
49
50	- $~~info['~~error'~~][] = '~~MOD parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
51	return false;
52	}
53



54	public function getXMheaderFilepointer() {
55	$info = &$this->getid3->info;
56	$this->fseek($info['avdataoffset']);
57	$FormatID = $this->fread(15);
58	if (!preg_match('#^Extended Module$#', $FormatID)) {
59	- $~~info['~~error'~~][] = '~~This is not a known type of XM-MOD file';
60	return false;
61	}
62
63	$info['fileformat'] = 'xm';
64
65	- $~~info['~~error'~~][] = '~~XM-MOD parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
66	return false;
67	}
68



69	public function getS3MheaderFilepointer() {
70	$info = &$this->getid3->info;
71	$this->fseek($info['avdataoffset'] + 44);
72	$FormatID = $this->fread(4);
73	if (!preg_match('#^SCRM$#', $FormatID)) {
74	- $~~info['~~error'~~][] = '~~This is not a ScreamTracker MOD file';
75	return false;
76	}
77
78	$info['fileformat'] = 's3m';
79
80	- $~~info['~~error'~~][] = '~~ScreamTracker parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
81	return false;
82	}
83



84	public function getITheaderFilepointer() {
85	$info = &$this->getid3->info;
86	$this->fseek($info['avdataoffset']);
87	$FormatID = $this->fread(4);
88	if (!preg_match('#^IMPM$#', $FormatID)) {
89	- $~~info['~~error'~~][] = '~~This is not an ImpulseTracker MOD file';
90	return false;
91	}
92
93	$info['fileformat'] = 'it';
94
95	- $~~info['~~error'~~][] = '~~ImpulseTracker parsing not enabled in this version of getID3() ['.$this->getid3->version().']';
96	return false;
97	}
98


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.mod.php //

17
18	class getid3_mod extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25	$this->fseek($info['avdataoffset']);

33	} elseif (preg_match('#^.{1080}(M\\.K\\.\|M!K!\|FLT4\|FLT8\|[5-9]CHN\|[1-3][0-9]CH)#', $fileheader)) {
34	return $this->getMODheaderFilepointer();
35	}
36	+ $this->error('This is not a known type of MOD file');
37	return false;
38	}
39
40	+ /**
41	+ * @return bool
42	+ */
43	public function getMODheaderFilepointer() {
44	$info = &$this->getid3->info;
45	$this->fseek($info['avdataoffset'] + 1080);
46	$FormatID = $this->fread(4);
47	if (!preg_match('#^(M.K.\|[5-9]CHN\|[1-3][0-9]CH)$#', $FormatID)) {
48	+ $this->error('This is not a known type of MOD file');
49	return false;
50	}
51
52	$info['fileformat'] = 'mod';
53
54	+ $this->error('MOD parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
55	return false;
56	}
57
58	+ /**
59	+ * @return bool
60	+ */
61	public function getXMheaderFilepointer() {
62	$info = &$this->getid3->info;
63	$this->fseek($info['avdataoffset']);
64	$FormatID = $this->fread(15);
65	if (!preg_match('#^Extended Module$#', $FormatID)) {
66	+ $this->error('This is not a known type of XM-MOD file');
67	return false;
68	}
69
70	$info['fileformat'] = 'xm';
71
72	+ $this->error('XM-MOD parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
73	return false;
74	}
75
76	+ /**
77	+ * @return bool
78	+ */
79	public function getS3MheaderFilepointer() {
80	$info = &$this->getid3->info;
81	$this->fseek($info['avdataoffset'] + 44);
82	$FormatID = $this->fread(4);
83	if (!preg_match('#^SCRM$#', $FormatID)) {
84	+ $this->error('This is not a ScreamTracker MOD file');
85	return false;
86	}
87
88	$info['fileformat'] = 's3m';
89
90	+ $this->error('ScreamTracker parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
91	return false;
92	}
93
94	+ /**
95	+ * @return bool
96	+ */
97	public function getITheaderFilepointer() {
98	$info = &$this->getid3->info;
99	$this->fseek($info['avdataoffset']);
100	$FormatID = $this->fread(4);
101	if (!preg_match('#^IMPM$#', $FormatID)) {
102	+ $this->error('This is not an ImpulseTracker MOD file');
103	return false;
104	}
105
106	$info['fileformat'] = 'it';
107
108	+ $this->error('ImpulseTracker parsing not enabled in this version of getID3() ['.$this->getid3->version().']');
109	return false;
110	}
111

lib/getid3/module.audio.monkey.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.monkey.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_monkey extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -39,7 +41,7 @@ class getid3_monkey extends getid3_handler
39	$thisfile_monkeysaudio_raw['magic'] = substr($MACheaderData, 0, 4);
40	$magic = 'MAC ';
41	if ($thisfile_monkeysaudio_raw['magic'] != $magic) {
42	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_monkeysaudio_raw['magic']).'"';
43	unset($info['fileformat']);
44	return false;
45	}
	@@ -112,7 +114,7 @@ class getid3_monkey extends getid3_handler
112	$info['audio']['channels'] = $thisfile_monkeysaudio['channels'];
113	$thisfile_monkeysaudio['sample_rate'] = $thisfile_monkeysaudio_raw['nSampleRate'];
114	if ($thisfile_monkeysaudio['sample_rate'] == 0) {
115	- $~~info['~~error'~~][] = '~~Corrupt MAC file: frequency == zero';
116	return false;
117	}
118	$info['audio']['sample_rate'] = $thisfile_monkeysaudio['sample_rate'];
	@@ -127,14 +129,14 @@ class getid3_monkey extends getid3_handler
127	}
128	$thisfile_monkeysaudio['playtime'] = $thisfile_monkeysaudio['samples'] / $thisfile_monkeysaudio['sample_rate'];
129	if ($thisfile_monkeysaudio['playtime'] == 0) {
130	- $~~info['~~error'~~][] = '~~Corrupt MAC file: playtime == zero';
131	return false;
132	}
133	$info['playtime_seconds'] = $thisfile_monkeysaudio['playtime'];
134	$thisfile_monkeysaudio['compressed_size'] = $info['avdataend'] - $info['avdataoffset'];
135	$thisfile_monkeysaudio['uncompressed_size'] = $thisfile_monkeysaudio['samples'] * $thisfile_monkeysaudio['channels'] * ($thisfile_monkeysaudio['bits_per_sample'] / 8);
136	if ($thisfile_monkeysaudio['uncompressed_size'] == 0) {
137	- $~~info['~~error'~~][] = '~~Corrupt MAC file: uncompressed_size == zero';
138	return false;
139	}
140	$thisfile_monkeysaudio['compression_ratio'] = $thisfile_monkeysaudio['compressed_size'] / ($thisfile_monkeysaudio['uncompressed_size'] + $thisfile_monkeysaudio_raw['nHeaderDataBytes']);
	@@ -155,7 +157,7 @@ class getid3_monkey extends getid3_handler
155
156	if ($thisfile_monkeysaudio_raw['nVersion'] >= 3980) {
157	if ($thisfile_monkeysaudio_raw['cFileMD5'] === str_repeat("\x00", 16)) {
158	- //$~~info['~~warning'~~][] = '~~cFileMD5 is null';
159	} else {
160	$info['md5_data_source'] = '';
161	$md5 = $thisfile_monkeysaudio_raw['cFileMD5'];
	@@ -177,6 +179,11 @@ class getid3_monkey extends getid3_handler
177	return true;
178	}
179





180	public function MonkeyCompressionLevelNameLookup($compressionlevel) {
181	static $MonkeyCompressionLevelNameLookup = array(
182	0 => 'unknown',
	@@ -189,6 +196,12 @@ class getid3_monkey extends getid3_handler
189	return (isset($MonkeyCompressionLevelNameLookup[$compressionlevel]) ? $MonkeyCompressionLevelNameLookup[$compressionlevel] : 'invalid');
190	}
191






192	public function MonkeySamplesPerFrame($versionid, $compressionlevel) {
193	if ($versionid >= 3950) {
194	return 73728 * 4;


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.monkey.php //

17
18	class getid3_monkey extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

41	$thisfile_monkeysaudio_raw['magic'] = substr($MACheaderData, 0, 4);
42	$magic = 'MAC ';
43	if ($thisfile_monkeysaudio_raw['magic'] != $magic) {
44	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_monkeysaudio_raw['magic']).'"');
45	unset($info['fileformat']);
46	return false;
47	}

114	$info['audio']['channels'] = $thisfile_monkeysaudio['channels'];
115	$thisfile_monkeysaudio['sample_rate'] = $thisfile_monkeysaudio_raw['nSampleRate'];
116	if ($thisfile_monkeysaudio['sample_rate'] == 0) {
117	+ $this->error('Corrupt MAC file: frequency == zero');
118	return false;
119	}
120	$info['audio']['sample_rate'] = $thisfile_monkeysaudio['sample_rate'];

129	}
130	$thisfile_monkeysaudio['playtime'] = $thisfile_monkeysaudio['samples'] / $thisfile_monkeysaudio['sample_rate'];
131	if ($thisfile_monkeysaudio['playtime'] == 0) {
132	+ $this->error('Corrupt MAC file: playtime == zero');
133	return false;
134	}
135	$info['playtime_seconds'] = $thisfile_monkeysaudio['playtime'];
136	$thisfile_monkeysaudio['compressed_size'] = $info['avdataend'] - $info['avdataoffset'];
137	$thisfile_monkeysaudio['uncompressed_size'] = $thisfile_monkeysaudio['samples'] * $thisfile_monkeysaudio['channels'] * ($thisfile_monkeysaudio['bits_per_sample'] / 8);
138	if ($thisfile_monkeysaudio['uncompressed_size'] == 0) {
139	+ $this->error('Corrupt MAC file: uncompressed_size == zero');
140	return false;
141	}
142	$thisfile_monkeysaudio['compression_ratio'] = $thisfile_monkeysaudio['compressed_size'] / ($thisfile_monkeysaudio['uncompressed_size'] + $thisfile_monkeysaudio_raw['nHeaderDataBytes']);

157
158	if ($thisfile_monkeysaudio_raw['nVersion'] >= 3980) {
159	if ($thisfile_monkeysaudio_raw['cFileMD5'] === str_repeat("\x00", 16)) {
160	+ //$this->warning('cFileMD5 is null');
161	} else {
162	$info['md5_data_source'] = '';
163	$md5 = $thisfile_monkeysaudio_raw['cFileMD5'];

179	return true;
180	}
181
182	+ /**
183	+ * @param int $compressionlevel
184	+ *
185	+ * @return string
186	+ */
187	public function MonkeyCompressionLevelNameLookup($compressionlevel) {
188	static $MonkeyCompressionLevelNameLookup = array(
189	0 => 'unknown',

196	return (isset($MonkeyCompressionLevelNameLookup[$compressionlevel]) ? $MonkeyCompressionLevelNameLookup[$compressionlevel] : 'invalid');
197	}
198
199	+ /**
200	+ * @param int $versionid
201	+ * @param int $compressionlevel
202	+ *
203	+ * @return int
204	+ */
205	public function MonkeySamplesPerFrame($versionid, $compressionlevel) {
206	if ($versionid >= 3950) {
207	return 73728 * 4;

lib/getid3/module.audio.mp3.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.mp3.php //
	@@ -24,9 +24,17 @@ define('GETID3_MP3_VALID_CHECK_FRAMES', 35);
24
25	class getid3_mp3 extends getid3_handler
26	{
27	-
28	- ~~public~~ ~~$allow_bruteforce~~ ~~= false; // forces~~ getID3() to scan the file byte-by-byte and log all the valid audio frame headers - extremely slow, ~~unrecommended, but may provide data from otherwise-unusuable files~~
29	-








30	public function Analyze() {
31	$info = &$this->getid3->info;
32
	@@ -34,8 +42,8 @@ class getid3_mp3 extends getid3_handler
34
35	if (!$this->getOnlyMPEGaudioInfo($info['avdataoffset'])) {
36	if ($this->allow_bruteforce) {
37	- $~~info['~~error'~~][] = '~~Rescanning file in BruteForce mode';
38	- $this->getOnlyMPEGaudioInfoBruteForce(~~$this->getid3->fp, $info~~);
39	}
40	}
41
	@@ -72,7 +80,7 @@ class getid3_mp3 extends getid3_handler
72	}
73
74	}
75	- $~~info['~~warning~~'][] =~~ $synchoffsetwarning;
76
77	}
78
	@@ -134,7 +142,7 @@ class getid3_mp3 extends getid3_handler
134	break;
135
136	default:
137	- $~~info['~~warning'~~][] = '~~Expecting [audio][dataformat] to be mp1/mp2/mp3 when fileformat == mp3, [audio][dataformat] actually "'.$info['audio']['dataformat'].'"';
138	break;
139	}
140	}
	@@ -152,7 +160,11 @@ class getid3_mp3 extends getid3_handler
152
153	// Calculate playtime
154	if (!isset($info['playtime_seconds']) && isset($info['audio']['bitrate']) && ($info['audio']['bitrate'] > 0)) {
155	- ~~$info['playtime_seconds']~~ ~~= ($info['avdataend'] - $info['avdataoffset']) * 8~~ / ~~$info['audio']['bitrate'];~~




156	}
157
158	$info['audio']['encoder_options'] = $this->GuessEncoderOptions();
	@@ -160,10 +172,14 @@ class getid3_mp3 extends getid3_handler
160	return true;
161	}
162
163	-


164	public function GuessEncoderOptions() {
165	// shortcuts
166	$info = &$this->getid3->info;


167	if (!empty($info['mpeg']['audio'])) {
168	$thisfile_mpeg_audio = &$info['mpeg']['audio'];
169	if (!empty($thisfile_mpeg_audio['LAME'])) {
	@@ -178,7 +194,7 @@ class getid3_mp3 extends getid3_handler
178
179	$encoder_options = 'VBR q'.$thisfile_mpeg_audio['VBR_quality'];
180
181	- } elseif (!empty($thisfile_mpeg_audio_lame['preset_used']) && (!in_array($thisfile_mpeg_audio_lame['preset_used_id'], $NamedPresetBitrates))) {
182
183	$encoder_options = $thisfile_mpeg_audio_lame['preset_used'];
184
	@@ -404,7 +420,15 @@ class getid3_mp3 extends getid3_handler
404	return $encoder_options;
405	}
406
407	-








408	public function decodeMPEGaudioHeader($offset, &$info, $recursivesearch=true, $ScanAsCBR=false, $FastMPEGheaderScan=false) {
409	static $MPEGaudioVersionLookup;
410	static $MPEGaudioLayerLookup;
	@@ -424,7 +448,7 @@ class getid3_mp3 extends getid3_handler
424	}
425
426	if ($this->fseek($offset) != 0) {
427	- $~~info['~~error'~~][] = '~~decodeMPEGaudioHeader() failed to seek to next offset at '.$offset;
428	return false;
429	}
430	//$headerstring = $this->fread(1441); // worst-case max length = 32kHz @ 320kbps layer 3 = 1441 bytes/frame
	@@ -437,18 +461,19 @@ class getid3_mp3 extends getid3_handler
437	// and $cc... is the audio data
438
439	$head4 = substr($headerstring, 0, 4);

440	static $MPEGaudioHeaderDecodeCache = array();
441	- if (isset($MPEGaudioHeaderDecodeCache[$~~head4~~])) {
442	- $MPEGheaderRawArray = $MPEGaudioHeaderDecodeCache[$~~head4~~];
443	} else {
444	$MPEGheaderRawArray = self::MPEGaudioHeaderDecode($head4);
445	- $MPEGaudioHeaderDecodeCache[$~~head4~~] = $MPEGheaderRawArray;
446	}
447
448	static $MPEGaudioHeaderValidCache = array();
449	- if (!isset($MPEGaudioHeaderValidCache[$~~head4~~])) { // Not in cache
450	- //$MPEGaudioHeaderValidCache[$~~head4~~] = self::MPEGaudioHeaderValid($MPEGheaderRawArray, false, true); // allow badly-formatted freeformat (from LAME 3.90 - 3.93.1)
451	- $MPEGaudioHeaderValidCache[$~~head4~~] = self::MPEGaudioHeaderValid($MPEGheaderRawArray, false, false);
452	}
453
454	// shortcut
	@@ -457,11 +482,10 @@ class getid3_mp3 extends getid3_handler
457	}
458	$thisfile_mpeg_audio = &$info['mpeg']['audio'];
459
460	-
461	- if ($MPEGaudioHeaderValidCache[$head4]) {
462	$thisfile_mpeg_audio['raw'] = $MPEGheaderRawArray;
463	} else {
464	- $~~info['~~error'~~][] = '~~Invalid MPEG audio header ('.getid3_lib::PrintHexBytes($head4).') at offset '.$offset;
465	return false;
466	}
467
	@@ -489,7 +513,7 @@ class getid3_mp3 extends getid3_handler
489
490	if ($thisfile_mpeg_audio['raw']['bitrate'] == 15) {
491	// http://www.hydrogenaudio.org/?act=ST&f=16&t=9682&st=0
492	- $~~info['~~warning'~~][] = '~~Invalid bitrate index (15), this is a known bug in free-format MP3s encoded by LAME v3.90 - 3.93.1';
493	$thisfile_mpeg_audio['raw']['bitrate'] = 0;
494	}
495	$thisfile_mpeg_audio['padding'] = (bool) $thisfile_mpeg_audio['raw']['padding'];
	@@ -511,7 +535,7 @@ class getid3_mp3 extends getid3_handler
511	if (($thisfile_mpeg_audio['bitrate'] == 'free') \|\| ($thisfile_mpeg_audio['bitrate'] <= 192000)) {
512	// these are ok
513	} else {
514	- $~~info['~~error~~'][] =~~ $thisfile_mpeg_audio['bitrate'].'kbps not allowed in Layer 2, '.$thisfile_mpeg_audio['channelmode'].'.';
515	return false;
516	}
517	break;
	@@ -522,7 +546,7 @@ class getid3_mp3 extends getid3_handler
522	if (($thisfile_mpeg_audio['bitrate'] == 'free') \|\| ($thisfile_mpeg_audio['bitrate'] == 64000) \|\| ($thisfile_mpeg_audio['bitrate'] >= 96000)) {
523	// these are ok
524	} else {
525	- $~~info['~~error~~'][] =~~ intval(round($thisfile_mpeg_audio['bitrate'] / 1000)).'kbps not allowed in Layer 2, '.$thisfile_mpeg_audio['channelmode'].'.';
526	return false;
527	}
528	break;
	@@ -544,7 +568,7 @@ class getid3_mp3 extends getid3_handler
544	if (isset($thisfile_mpeg_audio['framelength'])) {
545	$nextframetestoffset = $offset + $thisfile_mpeg_audio['framelength'];
546	} else {
547	- $~~info['~~error'~~][] = '~~Frame at offset('.$offset.') is has an invalid frame length.';
548	return false;
549	}
550
	@@ -561,7 +585,7 @@ class getid3_mp3 extends getid3_handler
561
562	$thisfile_mpeg_audio['bitrate_mode'] = 'vbr';
563	$thisfile_mpeg_audio['VBR_method'] = 'Fraunhofer';
564	- $info['audio']['codec'] = 'Fraunhofer';
565
566	$SideInfoData = substr($headerstring, 4 + 2, 32);
567
	@@ -654,10 +678,10 @@ class getid3_mp3 extends getid3_handler
654	$used_filesize = $thisfile_mpeg_audio['VBR_bytes'];
655	} elseif (!empty($info['filesize'])) {
656	$used_filesize = $info['filesize'];
657	- $used_filesize -= intval(@$info['id3v2']['headerlength']);
658	$used_filesize -= (isset($info['id3v1']) ? 128 : 0);
659	$used_filesize -= (isset($info['tag_offset_end']) ? $info['tag_offset_end'] - $info['tag_offset_start'] : 0);
660	- $~~info['~~warning'~~][] = '~~MP3.Xing header missing VBR_bytes, assuming MPEG audio portion of file is '.number_format($used_filesize).' bytes';
661	}
662
663	$framelengthfloat = $used_filesize / $thisfile_mpeg_audio['VBR_frames'];
	@@ -847,7 +871,7 @@ class getid3_mp3 extends getid3_handler
847	$thisfile_mpeg_audio_lame['preset_used_id'] = ($PresetSurroundBytes & 0x07FF);
848	$thisfile_mpeg_audio_lame['preset_used'] = self::LAMEpresetUsedLookup($thisfile_mpeg_audio_lame);
849	if (!empty($thisfile_mpeg_audio_lame['preset_used_id']) && empty($thisfile_mpeg_audio_lame['preset_used'])) {
850	- $~~info['~~warning'~~][] = '~~Unknown LAME preset used ('.$thisfile_mpeg_audio_lame['preset_used_id'].') - please report to info@getid3.org';
851	}
852	if (($thisfile_mpeg_audio_lame['short_version'] == 'LAME3.90.') && !empty($thisfile_mpeg_audio_lame['preset_used_id'])) {
853	// this may change if 3.90.4 ever comes out
	@@ -891,7 +915,7 @@ class getid3_mp3 extends getid3_handler
891	$thisfile_mpeg_audio['bitrate_mode'] = 'cbr';
892	}
893	if ($thisfile_mpeg_audio['bitrate_mode'] == 'vbr') {
894	- $~~info['~~warning'~~][] = '~~VBR file with no VBR header. Bitrate values calculated from actual frame bitrates.';
895	}
896	}
897
	@@ -918,12 +942,12 @@ class getid3_mp3 extends getid3_handler
918	// $this->fseek($prenullbytefileoffset);
919	// if ($PossibleNullByte === "\x00") {
920	$info['avdataend']--;
921	- // $~~info['~~warning'~~][] = '~~Extra null byte at end of MP3 data assumed to be RIFF padding and therefore ignored';
922	// } else {
923	- // $~~info['~~warning'~~][] = '~~Too much data in file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']).' ('.(($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes).' bytes too many)';
924	// }
925	} else {
926	- $~~info['~~warning'~~][] = '~~Too much data in file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']).' ('.(($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes).' bytes too many)';
927	}
928	}
929	}
	@@ -941,7 +965,7 @@ class getid3_mp3 extends getid3_handler
941	$info['audio']['bitrate'] = (($framebytelength - intval($thisfile_mpeg_audio['padding'])) * $thisfile_mpeg_audio['sample_rate']) / 144;
942	}
943	} else {
944	- $~~info['~~error'~~][] = '~~Error calculating frame length of free-format MP3 without Xing/LAME header';
945	}
946	}
947	}
	@@ -1082,9 +1106,16 @@ class getid3_mp3 extends getid3_handler
1082	return true;
1083	}
1084







1085	public function RecursiveFrameScanning(&$offset, &$nextframetestoffset, $ScanAsCBR) {
1086	$info = &$this->getid3->info;
1087	- $firstframetestarray = array('error'=>'', 'warning'=>'', 'avdataend'~~=>$~~info['avdataend'], 'avdataoffset'~~=>$~~info['avdataoffset']);
1088	$this->decodeMPEGaudioHeader($offset, $firstframetestarray, false);
1089
1090	for ($i = 0; $i < GETID3_MP3_VALID_CHECK_FRAMES; $i++) {
	@@ -1094,7 +1125,7 @@ class getid3_mp3 extends getid3_handler
1094	return true;
1095	}
1096
1097	- $nextframetestarray = array('error'=>'', 'warning'=>'', 'avdataend'~~=>$~~info['avdataend'], 'avdataoffset'=>$info['avdataoffset']);
1098	if ($this->decodeMPEGaudioHeader($nextframetestoffset, $nextframetestarray, false)) {
1099	if ($ScanAsCBR) {
1100	// force CBR mode, used for trying to pick out invalid audio streams with valid(?) VBR headers, or VBR streams with no VBR header
	@@ -1108,7 +1139,7 @@ class getid3_mp3 extends getid3_handler
1108	if (isset($nextframetestarray['mpeg']['audio']['framelength']) && ($nextframetestarray['mpeg']['audio']['framelength'] > 0)) {
1109	$nextframetestoffset += $nextframetestarray['mpeg']['audio']['framelength'];
1110	} else {
1111	- $~~info['~~error'~~][] = '~~Frame at offset ('.$offset.') is has an invalid frame length.';
1112	return false;
1113	}
1114
	@@ -1120,7 +1151,7 @@ class getid3_mp3 extends getid3_handler
1120	} else {
1121
1122	// next frame is not valid, note the error and fail, so scanning can contiue for a valid frame sequence
1123	- $~~info['~~warning'~~][] = '~~Frame at offset ('.$offset.') is valid, but the next one at ('.$nextframetestoffset.') is not.';
1124
1125	return false;
1126	}
	@@ -1128,6 +1159,12 @@ class getid3_mp3 extends getid3_handler
1128	return true;
1129	}
1130






1131	public function FreeFormatFrameLength($offset, $deepscan=false) {
1132	$info = &$this->getid3->info;
1133
	@@ -1163,10 +1200,10 @@ class getid3_mp3 extends getid3_handler
1163	$framelength = $framelength2;
1164	}
1165	if (!$framelength) {
1166	- $~~info['~~error'~~][] = '~~Cannot find next free-format synch pattern ('.getid3_lib::PrintHexBytes($SyncPattern1).' or '.getid3_lib::PrintHexBytes($SyncPattern2).') after offset '.$offset;
1167	return false;
1168	} else {
1169	- $~~info['~~warning'~~][] = '~~ModeExtension varies between first frame and other frames (known free-format issue in LAME 3.88)';
1170	$info['audio']['codec'] = 'LAME';
1171	$info['audio']['encoder'] = 'LAME3.88';
1172	$SyncPattern1 = substr($SyncPattern1, 0, 3);
	@@ -1193,7 +1230,7 @@ class getid3_mp3 extends getid3_handler
1193	$ActualFrameLengthValues[] = ($framelength + 1);
1194	$nextoffset++;
1195	} else {
1196	- $~~info['~~error'~~][] = '~~Did not find expected free-format sync pattern at offset '.$nextoffset;
1197	return false;
1198	}
1199	$nextoffset += $framelength;
	@@ -1205,6 +1242,9 @@ class getid3_mp3 extends getid3_handler
1205	return $framelength;
1206	}
1207



1208	public function getOnlyMPEGaudioInfoBruteForce() {
1209	$MPEGaudioHeaderDecodeCache = array();
1210	$MPEGaudioHeaderValidCache = array();
	@@ -1291,7 +1331,7 @@ class getid3_mp3 extends getid3_handler
1291	getid3_lib::safe_inc($Distribution['frequency'][$LongMPEGfrequencyLookup[$head4]]);
1292	if ($max_frames_scan && (++$frames_scanned >= $max_frames_scan)) {
1293	$pct_data_scanned = ($this->ftell() - $info['avdataoffset']) / ($info['avdataend'] - $info['avdataoffset']);
1294	- $~~info['~~warning'~~][] = '~~too many MPEG audio frames to scan, only scanned first '.$max_frames_scan.' frames ('.number_format($pct_data_scanned * 100, 1).'% of file) and extrapolated distribution, playtime and bitrate may be incorrect.';
1295	foreach ($Distribution as $key1 => $value1) {
1296	foreach ($value1 as $key2 => $value2) {
1297	$Distribution[$key1][$key2] = round($value2 / $pct_data_scanned);
	@@ -1318,13 +1358,13 @@ class getid3_mp3 extends getid3_handler
1318	$info['mpeg']['audio']['version_distribution'] = $Distribution['version'];
1319	$info['mpeg']['audio']['padding_distribution'] = $Distribution['padding'];
1320	if (count($Distribution['version']) > 1) {
1321	- $~~info['~~error'~~][] = '~~Corrupt file - more than one MPEG version detected';
1322	}
1323	if (count($Distribution['layer']) > 1) {
1324	- $~~info['~~error'~~][] = '~~Corrupt file - more than one MPEG layer detected';
1325	}
1326	if (count($Distribution['frequency']) > 1) {
1327	- $~~info['~~error'~~][] = '~~Corrupt file - more than one MPEG sample rate detected';
1328	}
1329
1330
	@@ -1336,7 +1376,7 @@ class getid3_mp3 extends getid3_handler
1336	}
1337	$info['mpeg']['audio']['frame_count'] = array_sum($Distribution['bitrate']);
1338	if ($info['mpeg']['audio']['frame_count'] == 0) {
1339	- $~~info['~~error'~~][] = '~~no MPEG audio frames found';
1340	return false;
1341	}
1342	$info['mpeg']['audio']['bitrate'] = ($bittotal / $info['mpeg']['audio']['frame_count']);
	@@ -1352,7 +1392,12 @@ class getid3_mp3 extends getid3_handler
1352	return true;
1353	}
1354
1355	-





1356	public function getOnlyMPEGaudioInfo($avdataoffset, $BitrateHistogram=false) {
1357	// looks for synch, decodes MPEG audio header
1358
	@@ -1362,16 +1407,15 @@ class getid3_mp3 extends getid3_handler
1362	static $MPEGaudioLayerLookup;
1363	static $MPEGaudioBitrateLookup;
1364	if (empty($MPEGaudioVersionLookup)) {
1365	- $MPEGaudioVersionLookup = self::MPEGaudioVersionArray();
1366	- $MPEGaudioLayerLookup = self::MPEGaudioLayerArray();
1367	- $MPEGaudioBitrateLookup = self::MPEGaudioBitrateArray();
1368	-
1369	}
1370
1371	$this->fseek($avdataoffset);
1372	$sync_seek_buffer_size = min(128 * 1024, $info['avdataend'] - $avdataoffset);
1373	if ($sync_seek_buffer_size <= 0) {
1374	- $~~info['~~error'~~][] = '~~Invalid $sync_seek_buffer_size at offset '.$avdataoffset;
1375	return false;
1376	}
1377	$header = $this->fread($sync_seek_buffer_size);
	@@ -1382,7 +1426,7 @@ class getid3_mp3 extends getid3_handler
1382
1383	if ($SynchSeekOffset > $sync_seek_buffer_size) {
1384	// if a synch's not found within the first 128k bytes, then give up
1385	- $~~info['~~error'~~][] = '~~Could not find valid MPEG audio synch within the first '.round($sync_seek_buffer_size / 1024).'kB';
1386	if (isset($info['audio']['bitrate'])) {
1387	unset($info['audio']['bitrate']);
1388	}
	@@ -1396,7 +1440,7 @@ class getid3_mp3 extends getid3_handler
1396
1397	} elseif (feof($this->getid3->fp)) {
1398
1399	- $~~info['~~error'~~][] = '~~Could not find valid MPEG audio synch before end of file';
1400	if (isset($info['audio']['bitrate'])) {
1401	unset($info['audio']['bitrate']);
1402	}
	@@ -1411,11 +1455,12 @@ class getid3_mp3 extends getid3_handler
1411	}
1412
1413	if (($SynchSeekOffset + 1) >= strlen($header)) {
1414	- $~~info['~~error'~~][] = '~~Could not find valid MPEG synch before end of file';
1415	return false;
1416	}
1417
1418	if (($header{$SynchSeekOffset} == "\xFF") && ($header{($SynchSeekOffset + 1)} > "\xE0")) { // synch detected

1419	if (!isset($FirstFrameThisfileInfo) && !isset($info['mpeg']['audio'])) {
1420	$FirstFrameThisfileInfo = $info;
1421	$FirstFrameAVDataOffset = $avdataoffset + $SynchSeekOffset;
	@@ -1439,7 +1484,7 @@ class getid3_mp3 extends getid3_handler
1439	$info['audio']['dataformat'] = 'mp3';
1440	break;
1441	}
1442	- if (isset($FirstFrameThisfileInfo['mpeg']['audio']['bitrate_mode']) && ($FirstFrameThisfileInfo['mpeg']['audio']['bitrate_mode'] == 'vbr')) {
1443	if (!(abs($info['audio']['bitrate'] - $FirstFrameThisfileInfo['audio']['bitrate']) <= 1)) {
1444	// If there is garbage data between a valid VBR header frame and a sequence
1445	// of valid MPEG-audio frames the VBR data is no longer discarded.
	@@ -1454,9 +1499,9 @@ class getid3_mp3 extends getid3_handler
1454	if ($this->decodeMPEGaudioHeader($GarbageOffsetEnd, $dummy, true, true)) {
1455	$info = $dummy;
1456	$info['avdataoffset'] = $GarbageOffsetEnd;
1457	- $~~info['~~warning'~~][] = '~~apparently-valid VBR header not used because could not find '.GETID3_MP3_VALID_CHECK_FRAMES.' consecutive MPEG-audio frames immediately after VBR header (garbage data for '.($GarbageOffsetEnd - $GarbageOffsetStart).' bytes between '.$GarbageOffsetStart.' and '.$GarbageOffsetEnd.'), but did find valid CBR stream starting at '.$GarbageOffsetEnd;
1458	} else {
1459	- $~~info['~~warning'~~][] = '~~using data from VBR header even though could not find '.GETID3_MP3_VALID_CHECK_FRAMES.' consecutive MPEG-audio frames immediately after VBR header (garbage data for '.($GarbageOffsetEnd - $GarbageOffsetStart).' bytes between '.$GarbageOffsetStart.' and '.$GarbageOffsetEnd.')';
1460	}
1461	}
1462	}
	@@ -1521,7 +1566,7 @@ class getid3_mp3 extends getid3_handler
1521	}
1522	}
1523	$synchstartoffset = $scan_start_offset[$current_segment];
1524	- while ($this->decodeMPEGaudioHeader($synchstartoffset, $dummy, false, false, $FastMode)) {
1525	$FastMode = true;
1526	$thisframebitrate = $MPEGaudioBitrateLookup[$MPEGaudioVersionLookup[$dummy['mpeg']['audio']['raw']['version']]][$MPEGaudioLayerLookup[$dummy['mpeg']['audio']['raw']['layer']]][$dummy['mpeg']['audio']['raw']['bitrate']];
1527
	@@ -1549,7 +1594,7 @@ class getid3_mp3 extends getid3_handler
1549	}
1550	}
1551	if ($pct_data_scanned > 0) {
1552	- $~~info['~~warning'~~][] = '~~too many MPEG audio frames to scan, only scanned '.$frames_scanned.' frames in '.$max_scan_segments.' segments ('.number_format($pct_data_scanned * 100, 1).'% of file) and extrapolated distribution, playtime and bitrate may be incorrect.';
1553	foreach ($info['mpeg']['audio'] as $key1 => $value1) {
1554	if (!preg_match('#_distribution$#i', $key1)) {
1555	continue;
	@@ -1561,7 +1606,7 @@ class getid3_mp3 extends getid3_handler
1561	}
1562
1563	if ($SynchErrorsFound > 0) {
1564	- $~~info['~~warning'~~][] = '~~Found '.$SynchErrorsFound.' synch errors in histogram analysis';
1565	//return false;
1566	}
1567
	@@ -1574,7 +1619,7 @@ class getid3_mp3 extends getid3_handler
1574	}
1575	}
1576	if ($framecounter == 0) {
1577	- $~~info['~~error'~~][] = '~~Corrupt MP3 file: framecounter == zero';
1578	return false;
1579	}
1580	$info['mpeg']['audio']['frame_count'] = getid3_lib::CastAsInt($framecounter);
	@@ -1609,7 +1654,7 @@ class getid3_mp3 extends getid3_handler
1609
1610	if (empty($info['mpeg']['audio'])) {
1611
1612	- $~~info['~~error'~~][] = '~~could not find valid MPEG synch before end of file';
1613	if (isset($info['audio']['bitrate'])) {
1614	unset($info['audio']['bitrate']);
1615	}
	@@ -1632,17 +1677,25 @@ class getid3_mp3 extends getid3_handler
1632	return true;
1633	}
1634
1635	-


1636	public static function MPEGaudioVersionArray() {
1637	static $MPEGaudioVersion = array('2.5', false, '2', '1');
1638	return $MPEGaudioVersion;
1639	}
1640



1641	public static function MPEGaudioLayerArray() {
1642	static $MPEGaudioLayer = array(false, 3, 2, 1);
1643	return $MPEGaudioLayer;
1644	}
1645



1646	public static function MPEGaudioBitrateArray() {
1647	static $MPEGaudioBitrate;
1648	if (empty($MPEGaudioBitrate)) {
	@@ -1662,6 +1715,9 @@ class getid3_mp3 extends getid3_handler
1662	return $MPEGaudioBitrate;
1663	}
1664



1665	public static function MPEGaudioFrequencyArray() {
1666	static $MPEGaudioFrequency;
1667	if (empty($MPEGaudioFrequency)) {
	@@ -1674,11 +1730,17 @@ class getid3_mp3 extends getid3_handler
1674	return $MPEGaudioFrequency;
1675	}
1676



1677	public static function MPEGaudioChannelModeArray() {
1678	static $MPEGaudioChannelMode = array('stereo', 'joint stereo', 'dual channel', 'mono');
1679	return $MPEGaudioChannelMode;
1680	}
1681



1682	public static function MPEGaudioModeExtensionArray() {
1683	static $MPEGaudioModeExtension;
1684	if (empty($MPEGaudioModeExtension)) {
	@@ -1691,15 +1753,31 @@ class getid3_mp3 extends getid3_handler
1691	return $MPEGaudioModeExtension;
1692	}
1693



1694	public static function MPEGaudioEmphasisArray() {
1695	static $MPEGaudioEmphasis = array('none', '50/15ms', false, 'CCIT J.17');
1696	return $MPEGaudioEmphasis;
1697	}
1698






1699	public static function MPEGaudioHeaderBytesValid($head4, $allowBitrate15=false) {
1700	return self::MPEGaudioHeaderValid(self::MPEGaudioHeaderDecode($head4), false, $allowBitrate15);
1701	}
1702







1703	public static function MPEGaudioHeaderValid($rawarray, $echoerrors=false, $allowBitrate15=false) {
1704	if (($rawarray['synch'] & 0x0FFE) != 0x0FFE) {
1705	return false;
	@@ -1772,6 +1850,11 @@ class getid3_mp3 extends getid3_handler
1772	return true;
1773	}
1774





1775	public static function MPEGaudioHeaderDecode($Header4Bytes) {
1776	// AAAA AAAA AAAB BCCD EEEE FFGH IIJJ KLMM
1777	// A - Frame sync (all bits set)
	@@ -1809,6 +1892,15 @@ class getid3_mp3 extends getid3_handler
1809	return $MPEGrawHeader;
1810	}
1811









1812	public static function MPEGaudioFrameLength(&$bitrate, &$version, &$layer, $padding, &$samplerate) {
1813	static $AudioFrameLengthCache = array();
1814
	@@ -1870,6 +1962,11 @@ class getid3_mp3 extends getid3_handler
1870	return $AudioFrameLengthCache[$bitrate][$version][$layer][$padding][$samplerate];
1871	}
1872





1873	public static function ClosestStandardMP3Bitrate($bit_rate) {
1874	static $standard_bit_rates = array (320000, 256000, 224000, 192000, 160000, 128000, 112000, 96000, 80000, 64000, 56000, 48000, 40000, 32000, 24000, 16000, 8000);
1875	static $bit_rate_table = array (0=>'-');
	@@ -1890,10 +1987,16 @@ class getid3_mp3 extends getid3_handler
1890	return $bit_rate_table[$round_bit_rate];
1891	}
1892






1893	public static function XingVBRidOffset($version, $channelmode) {
1894	static $XingVBRidOffsetCache = array();
1895	- if (empty($~~XingVBRidOffset~~)) {
1896	- $~~XingVBRidOffset~~ = array (
1897	'1' => array ('mono' => 0x15, // 4 + 17 = 21
1898	'stereo' => 0x24, // 4 + 32 = 36
1899	'joint stereo' => 0x24,
	@@ -1913,9 +2016,14 @@ class getid3_mp3 extends getid3_handler
1913	)
1914	);
1915	}
1916	- return $~~XingVBRidOffset~~[$version][$channelmode];
1917	}
1918





1919	public static function LAMEvbrMethodLookup($VBRmethodID) {
1920	static $LAMEvbrMethodLookup = array(
1921	0x00 => 'unknown',
	@@ -1932,6 +2040,11 @@ class getid3_mp3 extends getid3_handler
1932	return (isset($LAMEvbrMethodLookup[$VBRmethodID]) ? $LAMEvbrMethodLookup[$VBRmethodID] : '');
1933	}
1934





1935	public static function LAMEmiscStereoModeLookup($StereoModeID) {
1936	static $LAMEmiscStereoModeLookup = array(
1937	0 => 'mono',
	@@ -1946,6 +2059,11 @@ class getid3_mp3 extends getid3_handler
1946	return (isset($LAMEmiscStereoModeLookup[$StereoModeID]) ? $LAMEmiscStereoModeLookup[$StereoModeID] : '');
1947	}
1948





1949	public static function LAMEmiscSourceSampleFrequencyLookup($SourceSampleFrequencyID) {
1950	static $LAMEmiscSourceSampleFrequencyLookup = array(
1951	0 => '<= 32 kHz',
	@@ -1956,6 +2074,11 @@ class getid3_mp3 extends getid3_handler
1956	return (isset($LAMEmiscSourceSampleFrequencyLookup[$SourceSampleFrequencyID]) ? $LAMEmiscSourceSampleFrequencyLookup[$SourceSampleFrequencyID] : '');
1957	}
1958





1959	public static function LAMEsurroundInfoLookup($SurroundInfoID) {
1960	static $LAMEsurroundInfoLookup = array(
1961	0 => 'no surround info',
	@@ -1966,6 +2089,11 @@ class getid3_mp3 extends getid3_handler
1966	return (isset($LAMEsurroundInfoLookup[$SurroundInfoID]) ? $LAMEsurroundInfoLookup[$SurroundInfoID] : 'reserved');
1967	}
1968





1969	public static function LAMEpresetUsedLookup($LAMEtag) {
1970
1971	if ($LAMEtag['preset_used_id'] == 0) {


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.mp3.php //

24
25	class getid3_mp3 extends getid3_handler
26	{
27	+ /**
28	+ * Forces getID3() to scan the file byte-by-byte and log all the valid audio frame headers - extremely slow,
29	+ * unrecommended, but may provide data from otherwise-unusable files.
30	+ *
31	+ * @var bool
32	+ */
33	+ public $allow_bruteforce = false;
34	+
35	+ /**
36	+ * @return bool
37	+ */
38	public function Analyze() {
39	$info = &$this->getid3->info;
40

42
43	if (!$this->getOnlyMPEGaudioInfo($info['avdataoffset'])) {
44	if ($this->allow_bruteforce) {
45	+ $this->error('Rescanning file in BruteForce mode');
46	+ $this->getOnlyMPEGaudioInfoBruteForce();
47	}
48	}
49

80	}
81
82	}
83	+ $this->warning($synchoffsetwarning);
84
85	}
86

142	break;
143
144	default:
145	+ $this->warning('Expecting [audio][dataformat] to be mp1/mp2/mp3 when fileformat == mp3, [audio][dataformat] actually "'.$info['audio']['dataformat'].'"');
146	break;
147	}
148	}

160
161	// Calculate playtime
162	if (!isset($info['playtime_seconds']) && isset($info['audio']['bitrate']) && ($info['audio']['bitrate'] > 0)) {
163	+ // https://github.com/JamesHeinrich/getID3/issues/161
164	+ // VBR header frame contains ~0.026s of silent audio data, but is not actually part of the original encoding and should be ignored
165	+ $xingVBRheaderFrameLength = ((isset($info['mpeg']['audio']['VBR_frames']) && isset($info['mpeg']['audio']['framelength'])) ? $info['mpeg']['audio']['framelength'] : 0);
166	+
167	+ $info['playtime_seconds'] = ($info['avdataend'] - $info['avdataoffset'] - $xingVBRheaderFrameLength) * 8 / $info['audio']['bitrate'];
168	}
169
170	$info['audio']['encoder_options'] = $this->GuessEncoderOptions();

172	return true;
173	}
174
175	+ /**
176	+ * @return string
177	+ */
178	public function GuessEncoderOptions() {
179	// shortcuts
180	$info = &$this->getid3->info;
181	+ $thisfile_mpeg_audio = array();
182	+ $thisfile_mpeg_audio_lame = array();
183	if (!empty($info['mpeg']['audio'])) {
184	$thisfile_mpeg_audio = &$info['mpeg']['audio'];
185	if (!empty($thisfile_mpeg_audio['LAME'])) {

194
195	$encoder_options = 'VBR q'.$thisfile_mpeg_audio['VBR_quality'];
196
197	+ } elseif (!empty($thisfile_mpeg_audio_lame['preset_used']) && isset($thisfile_mpeg_audio_lame['preset_used_id']) && (!in_array($thisfile_mpeg_audio_lame['preset_used_id'], $NamedPresetBitrates))) {
198
199	$encoder_options = $thisfile_mpeg_audio_lame['preset_used'];
200

420	return $encoder_options;
421	}
422
423	+ /**
424	+ * @param int $offset
425	+ * @param array $info
426	+ * @param bool $recursivesearch
427	+ * @param bool $ScanAsCBR
428	+ * @param bool $FastMPEGheaderScan
429	+ *
430	+ * @return bool
431	+ */
432	public function decodeMPEGaudioHeader($offset, &$info, $recursivesearch=true, $ScanAsCBR=false, $FastMPEGheaderScan=false) {
433	static $MPEGaudioVersionLookup;
434	static $MPEGaudioLayerLookup;

448	}
449
450	if ($this->fseek($offset) != 0) {
451	+ $this->error('decodeMPEGaudioHeader() failed to seek to next offset at '.$offset);
452	return false;
453	}
454	//$headerstring = $this->fread(1441); // worst-case max length = 32kHz @ 320kbps layer 3 = 1441 bytes/frame

461	// and $cc... is the audio data
462
463	$head4 = substr($headerstring, 0, 4);
464	+ $head4_key = getid3_lib::PrintHexBytes($head4, true, false, false);
465	static $MPEGaudioHeaderDecodeCache = array();
466	+ if (isset($MPEGaudioHeaderDecodeCache[$head4_key])) {
467	+ $MPEGheaderRawArray = $MPEGaudioHeaderDecodeCache[$head4_key];
468	} else {
469	$MPEGheaderRawArray = self::MPEGaudioHeaderDecode($head4);
470	+ $MPEGaudioHeaderDecodeCache[$head4_key] = $MPEGheaderRawArray;
471	}
472
473	static $MPEGaudioHeaderValidCache = array();
474	+ if (!isset($MPEGaudioHeaderValidCache[$head4_key])) { // Not in cache
475	+ //$MPEGaudioHeaderValidCache[$head4_key] = self::MPEGaudioHeaderValid($MPEGheaderRawArray, false, true); // allow badly-formatted freeformat (from LAME 3.90 - 3.93.1)
476	+ $MPEGaudioHeaderValidCache[$head4_key] = self::MPEGaudioHeaderValid($MPEGheaderRawArray, false, false);
477	}
478
479	// shortcut

482	}
483	$thisfile_mpeg_audio = &$info['mpeg']['audio'];
484
485	+ if ($MPEGaudioHeaderValidCache[$head4_key]) {

486	$thisfile_mpeg_audio['raw'] = $MPEGheaderRawArray;
487	} else {
488	+ $this->error('Invalid MPEG audio header ('.getid3_lib::PrintHexBytes($head4).') at offset '.$offset);
489	return false;
490	}
491

513
514	if ($thisfile_mpeg_audio['raw']['bitrate'] == 15) {
515	// http://www.hydrogenaudio.org/?act=ST&f=16&t=9682&st=0
516	+ $this->warning('Invalid bitrate index (15), this is a known bug in free-format MP3s encoded by LAME v3.90 - 3.93.1');
517	$thisfile_mpeg_audio['raw']['bitrate'] = 0;
518	}
519	$thisfile_mpeg_audio['padding'] = (bool) $thisfile_mpeg_audio['raw']['padding'];

535	if (($thisfile_mpeg_audio['bitrate'] == 'free') \|\| ($thisfile_mpeg_audio['bitrate'] <= 192000)) {
536	// these are ok
537	} else {
538	+ $this->error($thisfile_mpeg_audio['bitrate'].'kbps not allowed in Layer 2, '.$thisfile_mpeg_audio['channelmode'].'.');
539	return false;
540	}
541	break;

546	if (($thisfile_mpeg_audio['bitrate'] == 'free') \|\| ($thisfile_mpeg_audio['bitrate'] == 64000) \|\| ($thisfile_mpeg_audio['bitrate'] >= 96000)) {
547	// these are ok
548	} else {
549	+ $this->error(intval(round($thisfile_mpeg_audio['bitrate'] / 1000)).'kbps not allowed in Layer 2, '.$thisfile_mpeg_audio['channelmode'].'.');
550	return false;
551	}
552	break;

568	if (isset($thisfile_mpeg_audio['framelength'])) {
569	$nextframetestoffset = $offset + $thisfile_mpeg_audio['framelength'];
570	} else {
571	+ $this->error('Frame at offset('.$offset.') is has an invalid frame length.');
572	return false;
573	}
574

585
586	$thisfile_mpeg_audio['bitrate_mode'] = 'vbr';
587	$thisfile_mpeg_audio['VBR_method'] = 'Fraunhofer';
588	+ $info['audio']['codec'] = 'Fraunhofer';
589
590	$SideInfoData = substr($headerstring, 4 + 2, 32);
591

678	$used_filesize = $thisfile_mpeg_audio['VBR_bytes'];
679	} elseif (!empty($info['filesize'])) {
680	$used_filesize = $info['filesize'];
681	+ $used_filesize -= (isset($info['id3v2']['headerlength']) ? intval($info['id3v2']['headerlength']) : 0);
682	$used_filesize -= (isset($info['id3v1']) ? 128 : 0);
683	$used_filesize -= (isset($info['tag_offset_end']) ? $info['tag_offset_end'] - $info['tag_offset_start'] : 0);
684	+ $this->warning('MP3.Xing header missing VBR_bytes, assuming MPEG audio portion of file is '.number_format($used_filesize).' bytes');
685	}
686
687	$framelengthfloat = $used_filesize / $thisfile_mpeg_audio['VBR_frames'];

871	$thisfile_mpeg_audio_lame['preset_used_id'] = ($PresetSurroundBytes & 0x07FF);
872	$thisfile_mpeg_audio_lame['preset_used'] = self::LAMEpresetUsedLookup($thisfile_mpeg_audio_lame);
873	if (!empty($thisfile_mpeg_audio_lame['preset_used_id']) && empty($thisfile_mpeg_audio_lame['preset_used'])) {
874	+ $this->warning('Unknown LAME preset used ('.$thisfile_mpeg_audio_lame['preset_used_id'].') - please report to info@getid3.org');
875	}
876	if (($thisfile_mpeg_audio_lame['short_version'] == 'LAME3.90.') && !empty($thisfile_mpeg_audio_lame['preset_used_id'])) {
877	// this may change if 3.90.4 ever comes out

915	$thisfile_mpeg_audio['bitrate_mode'] = 'cbr';
916	}
917	if ($thisfile_mpeg_audio['bitrate_mode'] == 'vbr') {
918	+ $this->warning('VBR file with no VBR header. Bitrate values calculated from actual frame bitrates.');
919	}
920	}
921

942	// $this->fseek($prenullbytefileoffset);
943	// if ($PossibleNullByte === "\x00") {
944	$info['avdataend']--;
945	+ // $this->warning('Extra null byte at end of MP3 data assumed to be RIFF padding and therefore ignored');
946	// } else {
947	+ // $this->warning('Too much data in file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']).' ('.(($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes).' bytes too many)');
948	// }
949	} else {
950	+ $this->warning('Too much data in file: expecting '.$ExpectedNumberOfAudioBytes.' bytes of audio data, found '.($info['avdataend'] - $info['avdataoffset']).' ('.(($info['avdataend'] - $info['avdataoffset']) - $ExpectedNumberOfAudioBytes).' bytes too many)');
951	}
952	}
953	}

965	$info['audio']['bitrate'] = (($framebytelength - intval($thisfile_mpeg_audio['padding'])) * $thisfile_mpeg_audio['sample_rate']) / 144;
966	}
967	} else {
968	+ $this->error('Error calculating frame length of free-format MP3 without Xing/LAME header');
969	}
970	}
971	}

1106	return true;
1107	}
1108
1109	+ /**
1110	+ * @param int $offset
1111	+ * @param int $nextframetestoffset
1112	+ * @param bool $ScanAsCBR
1113	+ *
1114	+ * @return bool
1115	+ */
1116	public function RecursiveFrameScanning(&$offset, &$nextframetestoffset, $ScanAsCBR) {
1117	$info = &$this->getid3->info;
1118	+ $firstframetestarray = array('error' => array(), 'warning'=> array(), 'avdataend' => $info['avdataend'], 'avdataoffset' => $info['avdataoffset']);
1119	$this->decodeMPEGaudioHeader($offset, $firstframetestarray, false);
1120
1121	for ($i = 0; $i < GETID3_MP3_VALID_CHECK_FRAMES; $i++) {

1125	return true;
1126	}
1127
1128	+ $nextframetestarray = array('error' => array(), 'warning' => array(), 'avdataend' => $info['avdataend'], 'avdataoffset'=>$info['avdataoffset']);
1129	if ($this->decodeMPEGaudioHeader($nextframetestoffset, $nextframetestarray, false)) {
1130	if ($ScanAsCBR) {
1131	// force CBR mode, used for trying to pick out invalid audio streams with valid(?) VBR headers, or VBR streams with no VBR header

1139	if (isset($nextframetestarray['mpeg']['audio']['framelength']) && ($nextframetestarray['mpeg']['audio']['framelength'] > 0)) {
1140	$nextframetestoffset += $nextframetestarray['mpeg']['audio']['framelength'];
1141	} else {
1142	+ $this->error('Frame at offset ('.$offset.') is has an invalid frame length.');
1143	return false;
1144	}
1145

1151	} else {
1152
1153	// next frame is not valid, note the error and fail, so scanning can contiue for a valid frame sequence
1154	+ $this->warning('Frame at offset ('.$offset.') is valid, but the next one at ('.$nextframetestoffset.') is not.');
1155
1156	return false;
1157	}

1159	return true;
1160	}
1161
1162	+ /**
1163	+ * @param int $offset
1164	+ * @param bool $deepscan
1165	+ *
1166	+ * @return int\|false
1167	+ */
1168	public function FreeFormatFrameLength($offset, $deepscan=false) {
1169	$info = &$this->getid3->info;
1170

1200	$framelength = $framelength2;
1201	}
1202	if (!$framelength) {
1203	+ $this->error('Cannot find next free-format synch pattern ('.getid3_lib::PrintHexBytes($SyncPattern1).' or '.getid3_lib::PrintHexBytes($SyncPattern2).') after offset '.$offset);
1204	return false;
1205	} else {
1206	+ $this->warning('ModeExtension varies between first frame and other frames (known free-format issue in LAME 3.88)');
1207	$info['audio']['codec'] = 'LAME';
1208	$info['audio']['encoder'] = 'LAME3.88';
1209	$SyncPattern1 = substr($SyncPattern1, 0, 3);

1230	$ActualFrameLengthValues[] = ($framelength + 1);
1231	$nextoffset++;
1232	} else {
1233	+ $this->error('Did not find expected free-format sync pattern at offset '.$nextoffset);
1234	return false;
1235	}
1236	$nextoffset += $framelength;

1242	return $framelength;
1243	}
1244
1245	+ /**
1246	+ * @return bool
1247	+ */
1248	public function getOnlyMPEGaudioInfoBruteForce() {
1249	$MPEGaudioHeaderDecodeCache = array();
1250	$MPEGaudioHeaderValidCache = array();

1331	getid3_lib::safe_inc($Distribution['frequency'][$LongMPEGfrequencyLookup[$head4]]);
1332	if ($max_frames_scan && (++$frames_scanned >= $max_frames_scan)) {
1333	$pct_data_scanned = ($this->ftell() - $info['avdataoffset']) / ($info['avdataend'] - $info['avdataoffset']);
1334	+ $this->warning('too many MPEG audio frames to scan, only scanned first '.$max_frames_scan.' frames ('.number_format($pct_data_scanned * 100, 1).'% of file) and extrapolated distribution, playtime and bitrate may be incorrect.');
1335	foreach ($Distribution as $key1 => $value1) {
1336	foreach ($value1 as $key2 => $value2) {
1337	$Distribution[$key1][$key2] = round($value2 / $pct_data_scanned);

1358	$info['mpeg']['audio']['version_distribution'] = $Distribution['version'];
1359	$info['mpeg']['audio']['padding_distribution'] = $Distribution['padding'];
1360	if (count($Distribution['version']) > 1) {
1361	+ $this->error('Corrupt file - more than one MPEG version detected');
1362	}
1363	if (count($Distribution['layer']) > 1) {
1364	+ $this->error('Corrupt file - more than one MPEG layer detected');
1365	}
1366	if (count($Distribution['frequency']) > 1) {
1367	+ $this->error('Corrupt file - more than one MPEG sample rate detected');
1368	}
1369
1370

1376	}
1377	$info['mpeg']['audio']['frame_count'] = array_sum($Distribution['bitrate']);
1378	if ($info['mpeg']['audio']['frame_count'] == 0) {
1379	+ $this->error('no MPEG audio frames found');
1380	return false;
1381	}
1382	$info['mpeg']['audio']['bitrate'] = ($bittotal / $info['mpeg']['audio']['frame_count']);

1392	return true;
1393	}
1394
1395	+ /**
1396	+ * @param int $avdataoffset
1397	+ * @param bool $BitrateHistogram
1398	+ *
1399	+ * @return bool
1400	+ */
1401	public function getOnlyMPEGaudioInfo($avdataoffset, $BitrateHistogram=false) {
1402	// looks for synch, decodes MPEG audio header
1403

1407	static $MPEGaudioLayerLookup;
1408	static $MPEGaudioBitrateLookup;
1409	if (empty($MPEGaudioVersionLookup)) {
1410	+ $MPEGaudioVersionLookup = self::MPEGaudioVersionArray();
1411	+ $MPEGaudioLayerLookup = self::MPEGaudioLayerArray();
1412	+ $MPEGaudioBitrateLookup = self::MPEGaudioBitrateArray();

1413	}
1414
1415	$this->fseek($avdataoffset);
1416	$sync_seek_buffer_size = min(128 * 1024, $info['avdataend'] - $avdataoffset);
1417	if ($sync_seek_buffer_size <= 0) {
1418	+ $this->error('Invalid $sync_seek_buffer_size at offset '.$avdataoffset);
1419	return false;
1420	}
1421	$header = $this->fread($sync_seek_buffer_size);

1426
1427	if ($SynchSeekOffset > $sync_seek_buffer_size) {
1428	// if a synch's not found within the first 128k bytes, then give up
1429	+ $this->error('Could not find valid MPEG audio synch within the first '.round($sync_seek_buffer_size / 1024).'kB');
1430	if (isset($info['audio']['bitrate'])) {
1431	unset($info['audio']['bitrate']);
1432	}

1440
1441	} elseif (feof($this->getid3->fp)) {
1442
1443	+ $this->error('Could not find valid MPEG audio synch before end of file');
1444	if (isset($info['audio']['bitrate'])) {
1445	unset($info['audio']['bitrate']);
1446	}

1455	}
1456
1457	if (($SynchSeekOffset + 1) >= strlen($header)) {
1458	+ $this->error('Could not find valid MPEG synch before end of file');
1459	return false;
1460	}
1461
1462	if (($header{$SynchSeekOffset} == "\xFF") && ($header{($SynchSeekOffset + 1)} > "\xE0")) { // synch detected
1463	+ $FirstFrameAVDataOffset = null;
1464	if (!isset($FirstFrameThisfileInfo) && !isset($info['mpeg']['audio'])) {
1465	$FirstFrameThisfileInfo = $info;
1466	$FirstFrameAVDataOffset = $avdataoffset + $SynchSeekOffset;

1484	$info['audio']['dataformat'] = 'mp3';
1485	break;
1486	}
1487	+ if (isset($FirstFrameThisfileInfo) && isset($FirstFrameThisfileInfo['mpeg']['audio']['bitrate_mode']) && ($FirstFrameThisfileInfo['mpeg']['audio']['bitrate_mode'] == 'vbr')) {
1488	if (!(abs($info['audio']['bitrate'] - $FirstFrameThisfileInfo['audio']['bitrate']) <= 1)) {
1489	// If there is garbage data between a valid VBR header frame and a sequence
1490	// of valid MPEG-audio frames the VBR data is no longer discarded.

1499	if ($this->decodeMPEGaudioHeader($GarbageOffsetEnd, $dummy, true, true)) {
1500	$info = $dummy;
1501	$info['avdataoffset'] = $GarbageOffsetEnd;
1502	+ $this->warning('apparently-valid VBR header not used because could not find '.GETID3_MP3_VALID_CHECK_FRAMES.' consecutive MPEG-audio frames immediately after VBR header (garbage data for '.($GarbageOffsetEnd - $GarbageOffsetStart).' bytes between '.$GarbageOffsetStart.' and '.$GarbageOffsetEnd.'), but did find valid CBR stream starting at '.$GarbageOffsetEnd);
1503	} else {
1504	+ $this->warning('using data from VBR header even though could not find '.GETID3_MP3_VALID_CHECK_FRAMES.' consecutive MPEG-audio frames immediately after VBR header (garbage data for '.($GarbageOffsetEnd - $GarbageOffsetStart).' bytes between '.$GarbageOffsetStart.' and '.$GarbageOffsetEnd.')');
1505	}
1506	}
1507	}

1566	}
1567	}
1568	$synchstartoffset = $scan_start_offset[$current_segment];
1569	+ while (($synchstartoffset < $info['avdataend']) && $this->decodeMPEGaudioHeader($synchstartoffset, $dummy, false, false, $FastMode)) {
1570	$FastMode = true;
1571	$thisframebitrate = $MPEGaudioBitrateLookup[$MPEGaudioVersionLookup[$dummy['mpeg']['audio']['raw']['version']]][$MPEGaudioLayerLookup[$dummy['mpeg']['audio']['raw']['layer']]][$dummy['mpeg']['audio']['raw']['bitrate']];
1572

1594	}
1595	}
1596	if ($pct_data_scanned > 0) {
1597	+ $this->warning('too many MPEG audio frames to scan, only scanned '.$frames_scanned.' frames in '.$max_scan_segments.' segments ('.number_format($pct_data_scanned * 100, 1).'% of file) and extrapolated distribution, playtime and bitrate may be incorrect.');
1598	foreach ($info['mpeg']['audio'] as $key1 => $value1) {
1599	if (!preg_match('#_distribution$#i', $key1)) {
1600	continue;

1606	}
1607
1608	if ($SynchErrorsFound > 0) {
1609	+ $this->warning('Found '.$SynchErrorsFound.' synch errors in histogram analysis');
1610	//return false;
1611	}
1612

1619	}
1620	}
1621	if ($framecounter == 0) {
1622	+ $this->error('Corrupt MP3 file: framecounter == zero');
1623	return false;
1624	}
1625	$info['mpeg']['audio']['frame_count'] = getid3_lib::CastAsInt($framecounter);

1654
1655	if (empty($info['mpeg']['audio'])) {
1656
1657	+ $this->error('could not find valid MPEG synch before end of file');
1658	if (isset($info['audio']['bitrate'])) {
1659	unset($info['audio']['bitrate']);
1660	}

1677	return true;
1678	}
1679
1680	+ /**
1681	+ * @return array
1682	+ */
1683	public static function MPEGaudioVersionArray() {
1684	static $MPEGaudioVersion = array('2.5', false, '2', '1');
1685	return $MPEGaudioVersion;
1686	}
1687
1688	+ /**
1689	+ * @return array
1690	+ */
1691	public static function MPEGaudioLayerArray() {
1692	static $MPEGaudioLayer = array(false, 3, 2, 1);
1693	return $MPEGaudioLayer;
1694	}
1695
1696	+ /**
1697	+ * @return array
1698	+ */
1699	public static function MPEGaudioBitrateArray() {
1700	static $MPEGaudioBitrate;
1701	if (empty($MPEGaudioBitrate)) {

1715	return $MPEGaudioBitrate;
1716	}
1717
1718	+ /**
1719	+ * @return array
1720	+ */
1721	public static function MPEGaudioFrequencyArray() {
1722	static $MPEGaudioFrequency;
1723	if (empty($MPEGaudioFrequency)) {

1730	return $MPEGaudioFrequency;
1731	}
1732
1733	+ /**
1734	+ * @return array
1735	+ */
1736	public static function MPEGaudioChannelModeArray() {
1737	static $MPEGaudioChannelMode = array('stereo', 'joint stereo', 'dual channel', 'mono');
1738	return $MPEGaudioChannelMode;
1739	}
1740
1741	+ /**
1742	+ * @return array
1743	+ */
1744	public static function MPEGaudioModeExtensionArray() {
1745	static $MPEGaudioModeExtension;
1746	if (empty($MPEGaudioModeExtension)) {

1753	return $MPEGaudioModeExtension;
1754	}
1755
1756	+ /**
1757	+ * @return array
1758	+ */
1759	public static function MPEGaudioEmphasisArray() {
1760	static $MPEGaudioEmphasis = array('none', '50/15ms', false, 'CCIT J.17');
1761	return $MPEGaudioEmphasis;
1762	}
1763
1764	+ /**
1765	+ * @param string $head4
1766	+ * @param bool $allowBitrate15
1767	+ *
1768	+ * @return bool
1769	+ */
1770	public static function MPEGaudioHeaderBytesValid($head4, $allowBitrate15=false) {
1771	return self::MPEGaudioHeaderValid(self::MPEGaudioHeaderDecode($head4), false, $allowBitrate15);
1772	}
1773
1774	+ /**
1775	+ * @param array $rawarray
1776	+ * @param bool $echoerrors
1777	+ * @param bool $allowBitrate15
1778	+ *
1779	+ * @return bool
1780	+ */
1781	public static function MPEGaudioHeaderValid($rawarray, $echoerrors=false, $allowBitrate15=false) {
1782	if (($rawarray['synch'] & 0x0FFE) != 0x0FFE) {
1783	return false;

1850	return true;
1851	}
1852
1853	+ /**
1854	+ * @param string $Header4Bytes
1855	+ *
1856	+ * @return array\|false
1857	+ */
1858	public static function MPEGaudioHeaderDecode($Header4Bytes) {
1859	// AAAA AAAA AAAB BCCD EEEE FFGH IIJJ KLMM
1860	// A - Frame sync (all bits set)

1892	return $MPEGrawHeader;
1893	}
1894
1895	+ /**
1896	+ * @param int\|string $bitrate
1897	+ * @param string $version
1898	+ * @param string $layer
1899	+ * @param bool $padding
1900	+ * @param int $samplerate
1901	+ *
1902	+ * @return int\|false
1903	+ */
1904	public static function MPEGaudioFrameLength(&$bitrate, &$version, &$layer, $padding, &$samplerate) {
1905	static $AudioFrameLengthCache = array();
1906

1962	return $AudioFrameLengthCache[$bitrate][$version][$layer][$padding][$samplerate];
1963	}
1964
1965	+ /**
1966	+ * @param float\|int $bit_rate
1967	+ *
1968	+ * @return int\|float\|string
1969	+ */
1970	public static function ClosestStandardMP3Bitrate($bit_rate) {
1971	static $standard_bit_rates = array (320000, 256000, 224000, 192000, 160000, 128000, 112000, 96000, 80000, 64000, 56000, 48000, 40000, 32000, 24000, 16000, 8000);
1972	static $bit_rate_table = array (0=>'-');

1987	return $bit_rate_table[$round_bit_rate];
1988	}
1989
1990	+ /**
1991	+ * @param string $version
1992	+ * @param string $channelmode
1993	+ *
1994	+ * @return int
1995	+ */
1996	public static function XingVBRidOffset($version, $channelmode) {
1997	static $XingVBRidOffsetCache = array();
1998	+ if (empty($XingVBRidOffsetCache)) {
1999	+ $XingVBRidOffsetCache = array (
2000	'1' => array ('mono' => 0x15, // 4 + 17 = 21
2001	'stereo' => 0x24, // 4 + 32 = 36
2002	'joint stereo' => 0x24,

2016	)
2017	);
2018	}
2019	+ return $XingVBRidOffsetCache[$version][$channelmode];
2020	}
2021
2022	+ /**
2023	+ * @param int $VBRmethodID
2024	+ *
2025	+ * @return string
2026	+ */
2027	public static function LAMEvbrMethodLookup($VBRmethodID) {
2028	static $LAMEvbrMethodLookup = array(
2029	0x00 => 'unknown',

2040	return (isset($LAMEvbrMethodLookup[$VBRmethodID]) ? $LAMEvbrMethodLookup[$VBRmethodID] : '');
2041	}
2042
2043	+ /**
2044	+ * @param int $StereoModeID
2045	+ *
2046	+ * @return string
2047	+ */
2048	public static function LAMEmiscStereoModeLookup($StereoModeID) {
2049	static $LAMEmiscStereoModeLookup = array(
2050	0 => 'mono',

2059	return (isset($LAMEmiscStereoModeLookup[$StereoModeID]) ? $LAMEmiscStereoModeLookup[$StereoModeID] : '');
2060	}
2061
2062	+ /**
2063	+ * @param int $SourceSampleFrequencyID
2064	+ *
2065	+ * @return string
2066	+ */
2067	public static function LAMEmiscSourceSampleFrequencyLookup($SourceSampleFrequencyID) {
2068	static $LAMEmiscSourceSampleFrequencyLookup = array(
2069	0 => '<= 32 kHz',

2074	return (isset($LAMEmiscSourceSampleFrequencyLookup[$SourceSampleFrequencyID]) ? $LAMEmiscSourceSampleFrequencyLookup[$SourceSampleFrequencyID] : '');
2075	}
2076
2077	+ /**
2078	+ * @param int $SurroundInfoID
2079	+ *
2080	+ * @return string
2081	+ */
2082	public static function LAMEsurroundInfoLookup($SurroundInfoID) {
2083	static $LAMEsurroundInfoLookup = array(
2084	0 => 'no surround info',

2089	return (isset($LAMEsurroundInfoLookup[$SurroundInfoID]) ? $LAMEsurroundInfoLookup[$SurroundInfoID] : 'reserved');
2090	}
2091
2092	+ /**
2093	+ * @param array $LAMEtag
2094	+ *
2095	+ * @return string
2096	+ */
2097	public static function LAMEpresetUsedLookup($LAMEtag) {
2098
2099	if ($LAMEtag['preset_used_id'] == 0) {

lib/getid3/module.audio.mpc.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.mpc.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_mpc extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -50,16 +52,17 @@ class getid3_mpc extends getid3_handler
50
51	} else {
52
53	- $~~info['~~error'~~][] = '~~Expecting "MP+" or "MPCK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($MPCheaderData, 0, 4)).'"';
54	unset($info['fileformat']);
55	unset($info['mpc']);
56	return false;
57
58	}
59	- return false;
60	}
61
62	-


63	public function ParseMPCsv8() {
64	// this is SV8
65	// http://trac.musepack.net/trac/wiki/SV8Specification
	@@ -83,13 +86,13 @@ class getid3_mpc extends getid3_handler
83	$thisPacket['key'] = substr($MPCheaderData, 0, $keyNameSize);
84	$thisPacket['key_name'] = $this->MPCsv8PacketName($thisPacket['key']);
85	if ($thisPacket['key'] == $thisPacket['key_name']) {
86	- $~~info['~~error'~~][] = '~~Found unexpected key value "'.$thisPacket['key'].'" at offset '.$thisPacket['offset'];
87	return false;
88	}
89	$packetLength = 0;
90	$thisPacket['packet_size'] = $this->SV8variableLengthInteger(substr($MPCheaderData, $keyNameSize), $packetLength); // includes keyname and packet_size field
91	if ($thisPacket['packet_size'] === false) {
92	- $~~info['~~error'~~][] = '~~Did not find expected packet length within '.$maxHandledPacketLength.' bytes at offset '.($thisPacket['offset'] + $keyNameSize);
93	return false;
94	}
95	$packet_offset += $packetLength;
	@@ -195,7 +198,7 @@ class getid3_mpc extends getid3_handler
195	break;
196
197	default:
198	- $~~info['~~error'~~][] = '~~Found unhandled key type "'.$thisPacket['key'].'" at offset '.$thisPacket['offset'];
199	return false;
200	break;
201	}
	@@ -208,6 +211,9 @@ class getid3_mpc extends getid3_handler
208	return true;
209	}
210



211	public function ParseMPCsv7() {
212	// this is SV7
213	// http://www.uni-jena.de/~pfk/mpp/sv8/header.html
	@@ -229,7 +235,7 @@ class getid3_mpc extends getid3_handler
229	$offset += 4;
230
231	if ($thisfile_mpc_header['stream_version_major'] != 7) {
232	- $~~info['~~error'~~][] = '~~Only Musepack SV7 supported (this file claims to be v'.$thisfile_mpc_header['stream_version_major'].')';
233	return false;
234	}
235
	@@ -268,7 +274,7 @@ class getid3_mpc extends getid3_handler
268	$thisfile_mpc_header['profile'] = $this->MPCprofileNameLookup($thisfile_mpc_header['raw']['profile']);
269	$thisfile_mpc_header['sample_rate'] = $this->MPCfrequencyLookup($thisfile_mpc_header['raw']['sample_rate']);
270	if ($thisfile_mpc_header['sample_rate'] == 0) {
271	- $~~info['~~error'~~][] = '~~Corrupt MPC file: frequency == zero';
272	return false;
273	}
274	$info['audio']['sample_rate'] = $thisfile_mpc_header['sample_rate'];
	@@ -276,7 +282,7 @@ class getid3_mpc extends getid3_handler
276
277	$info['playtime_seconds'] = ($thisfile_mpc_header['samples'] / $info['audio']['channels']) / $info['audio']['sample_rate'];
278	if ($info['playtime_seconds'] == 0) {
279	- $~~info['~~error'~~][] = '~~Corrupt MPC file: playtime_seconds == zero';
280	return false;
281	}
282
	@@ -322,6 +328,9 @@ class getid3_mpc extends getid3_handler
322	return true;
323	}
324



325	public function ParseMPCsv6() {
326	// this is SV4 - SV6
327
	@@ -377,7 +386,7 @@ class getid3_mpc extends getid3_handler
377	}
378
379	if (($thisfile_mpc_header['stream_version_major'] > 4) && ($thisfile_mpc_header['block_size'] != 1)) {
380	- $~~info['~~warning'~~][] = '~~Block size expected to be 1, actual value found: '.$thisfile_mpc_header['block_size'];
381	}
382
383	$thisfile_mpc_header['sample_rate'] = 44100; // AB: used by all files up to SV7
	@@ -397,7 +406,11 @@ class getid3_mpc extends getid3_handler
397	return true;
398	}
399
400	-




401	public function MPCprofileNameLookup($profileid) {
402	static $MPCprofileNameLookup = array(
403	0 => 'no profile',
	@@ -420,6 +433,11 @@ class getid3_mpc extends getid3_handler
420	return (isset($MPCprofileNameLookup[$profileid]) ? $MPCprofileNameLookup[$profileid] : 'invalid');
421	}
422





423	public function MPCfrequencyLookup($frequencyid) {
424	static $MPCfrequencyLookup = array(
425	0 => 44100,
	@@ -430,6 +448,11 @@ class getid3_mpc extends getid3_handler
430	return (isset($MPCfrequencyLookup[$frequencyid]) ? $MPCfrequencyLookup[$frequencyid] : 'invalid');
431	}
432





433	public function MPCpeakDBLookup($intvalue) {
434	if ($intvalue > 0) {
435	return ((log10($intvalue) / log10(2)) - 15) * 6;
	@@ -437,6 +460,11 @@ class getid3_mpc extends getid3_handler
437	return false;
438	}
439





440	public function MPCencoderVersionLookup($encoderversion) {
441	//Encoder version * 100 (106 = 1.06)
442	//EncoderVersion % 10 == 0 Release (1.0)
	@@ -464,6 +492,13 @@ class getid3_mpc extends getid3_handler
464	return number_format($encoderversion / 100, 2).' alpha';
465	}
466







467	public function SV8variableLengthInteger($data, &$packetLength, $maxHandledPacketLength=9) {
468	$packet_size = 0;
469	for ($packetLength = 1; $packetLength <= $maxHandledPacketLength; $packetLength++) {
	@@ -488,6 +523,11 @@ class getid3_mpc extends getid3_handler
488	return $packet_size;
489	}
490





491	public function MPCsv8PacketName($packetKey) {
492	static $MPCsv8PacketName = array();
493	if (empty($MPCsv8PacketName)) {


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.mpc.php //

17
18	class getid3_mpc extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

52
53	} else {
54
55	+ $this->error('Expecting "MP+" or "MPCK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($MPCheaderData, 0, 4)).'"');
56	unset($info['fileformat']);
57	unset($info['mpc']);
58	return false;
59
60	}

61	}
62
63	+ /**
64	+ * @return bool
65	+ */
66	public function ParseMPCsv8() {
67	// this is SV8
68	// http://trac.musepack.net/trac/wiki/SV8Specification

86	$thisPacket['key'] = substr($MPCheaderData, 0, $keyNameSize);
87	$thisPacket['key_name'] = $this->MPCsv8PacketName($thisPacket['key']);
88	if ($thisPacket['key'] == $thisPacket['key_name']) {
89	+ $this->error('Found unexpected key value "'.$thisPacket['key'].'" at offset '.$thisPacket['offset']);
90	return false;
91	}
92	$packetLength = 0;
93	$thisPacket['packet_size'] = $this->SV8variableLengthInteger(substr($MPCheaderData, $keyNameSize), $packetLength); // includes keyname and packet_size field
94	if ($thisPacket['packet_size'] === false) {
95	+ $this->error('Did not find expected packet length within '.$maxHandledPacketLength.' bytes at offset '.($thisPacket['offset'] + $keyNameSize));
96	return false;
97	}
98	$packet_offset += $packetLength;

198	break;
199
200	default:
201	+ $this->error('Found unhandled key type "'.$thisPacket['key'].'" at offset '.$thisPacket['offset']);
202	return false;
203	break;
204	}

211	return true;
212	}
213
214	+ /**
215	+ * @return bool
216	+ */
217	public function ParseMPCsv7() {
218	// this is SV7
219	// http://www.uni-jena.de/~pfk/mpp/sv8/header.html

235	$offset += 4;
236
237	if ($thisfile_mpc_header['stream_version_major'] != 7) {
238	+ $this->error('Only Musepack SV7 supported (this file claims to be v'.$thisfile_mpc_header['stream_version_major'].')');
239	return false;
240	}
241

274	$thisfile_mpc_header['profile'] = $this->MPCprofileNameLookup($thisfile_mpc_header['raw']['profile']);
275	$thisfile_mpc_header['sample_rate'] = $this->MPCfrequencyLookup($thisfile_mpc_header['raw']['sample_rate']);
276	if ($thisfile_mpc_header['sample_rate'] == 0) {
277	+ $this->error('Corrupt MPC file: frequency == zero');
278	return false;
279	}
280	$info['audio']['sample_rate'] = $thisfile_mpc_header['sample_rate'];

282
283	$info['playtime_seconds'] = ($thisfile_mpc_header['samples'] / $info['audio']['channels']) / $info['audio']['sample_rate'];
284	if ($info['playtime_seconds'] == 0) {
285	+ $this->error('Corrupt MPC file: playtime_seconds == zero');
286	return false;
287	}
288

328	return true;
329	}
330
331	+ /**
332	+ * @return bool
333	+ */
334	public function ParseMPCsv6() {
335	// this is SV4 - SV6
336

386	}
387
388	if (($thisfile_mpc_header['stream_version_major'] > 4) && ($thisfile_mpc_header['block_size'] != 1)) {
389	+ $this->warning('Block size expected to be 1, actual value found: '.$thisfile_mpc_header['block_size']);
390	}
391
392	$thisfile_mpc_header['sample_rate'] = 44100; // AB: used by all files up to SV7

406	return true;
407	}
408
409	+ /**
410	+ * @param int $profileid
411	+ *
412	+ * @return string
413	+ */
414	public function MPCprofileNameLookup($profileid) {
415	static $MPCprofileNameLookup = array(
416	0 => 'no profile',

433	return (isset($MPCprofileNameLookup[$profileid]) ? $MPCprofileNameLookup[$profileid] : 'invalid');
434	}
435
436	+ /**
437	+ * @param int $frequencyid
438	+ *
439	+ * @return int\|string
440	+ */
441	public function MPCfrequencyLookup($frequencyid) {
442	static $MPCfrequencyLookup = array(
443	0 => 44100,

448	return (isset($MPCfrequencyLookup[$frequencyid]) ? $MPCfrequencyLookup[$frequencyid] : 'invalid');
449	}
450
451	+ /**
452	+ * @param int $intvalue
453	+ *
454	+ * @return float\|false
455	+ */
456	public function MPCpeakDBLookup($intvalue) {
457	if ($intvalue > 0) {
458	return ((log10($intvalue) / log10(2)) - 15) * 6;

460	return false;
461	}
462
463	+ /**
464	+ * @param int $encoderversion
465	+ *
466	+ * @return string
467	+ */
468	public function MPCencoderVersionLookup($encoderversion) {
469	//Encoder version * 100 (106 = 1.06)
470	//EncoderVersion % 10 == 0 Release (1.0)

492	return number_format($encoderversion / 100, 2).' alpha';
493	}
494
495	+ /**
496	+ * @param string $data
497	+ * @param int $packetLength
498	+ * @param int $maxHandledPacketLength
499	+ *
500	+ * @return int\|false
501	+ */
502	public function SV8variableLengthInteger($data, &$packetLength, $maxHandledPacketLength=9) {
503	$packet_size = 0;
504	for ($packetLength = 1; $packetLength <= $maxHandledPacketLength; $packetLength++) {

523	return $packet_size;
524	}
525
526	+ /**
527	+ * @param string $packetKey
528	+ *
529	+ * @return string
530	+ */
531	public function MPCsv8PacketName($packetKey) {
532	static $MPCsv8PacketName = array();
533	if (empty($MPCsv8PacketName)) {

lib/getid3/module.audio.ogg.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.ogg.php //
	@@ -18,7 +18,11 @@ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio.flac.php', __FILE
18
19	class getid3_ogg extends getid3_handler
20	{
21	- ~~// http://xiph.org/vorbis/doc/Vorbis_I_spec.html~~




22	public function Analyze() {
23	$info = &$this->getid3->info;
24
	@@ -26,13 +30,13 @@ class getid3_ogg extends getid3_handler
26
27	// Warn about illegal tags - only vorbiscomments are allowed
28	if (isset($info['id3v2'])) {
29	- $~~info['~~warning'~~][] = '~~Illegal ID3v2 tag present.';
30	}
31	if (isset($info['id3v1'])) {
32	- $~~info['~~warning'~~][] = '~~Illegal ID3v1 tag present.';
33	}
34	if (isset($info['ape'])) {
35	- $~~info['~~warning'~~][] = '~~Illegal APE tag present.';
36	}
37
38
	@@ -44,7 +48,7 @@ class getid3_ogg extends getid3_handler
44	$info['ogg']['pageheader'][$oggpageinfo['page_seqno']] = $oggpageinfo;
45
46	if ($this->ftell() >= $this->getid3->fread_buffer_size()) {
47	- $~~info['~~error'~~][] = '~~Could not find start of Ogg page in the first '.$this->getid3->fread_buffer_size().' bytes (this might not be an Ogg-Vorbis file?)';
48	unset($info['fileformat']);
49	unset($info['ogg']);
50	return false;
	@@ -65,7 +69,7 @@ class getid3_ogg extends getid3_handler
65
66	} elseif (substr($filedata, 0, 8) == 'OpusHead') {
67
68	- if( $this->ParseOpusPageHeader($filedata, $filedataoffset, $oggpageinfo) == false ) {
69	return false;
70	}
71
	@@ -179,7 +183,7 @@ class getid3_ogg extends getid3_handler
179	if ($info['ogg']['pageheader']['theora']['pixel_aspect_denominator'] > 0) {
180	$info['video']['pixel_aspect_ratio'] = (float) $info['ogg']['pageheader']['theora']['pixel_aspect_numerator'] / $info['ogg']['pageheader']['theora']['pixel_aspect_denominator'];
181	}
182	- $~~info['~~warning'~~][] = '~~Ogg Theora (v3) not fully supported in this version of getID3 ['.$this->getid3->version().'] -- bitrate, playtime and all audio data are currently unavailable';
183
184
185	} elseif (substr($filedata, 0, 8) == "fishead\x00") {
	@@ -240,7 +244,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
240	} elseif (substr($filedata, 1, 6) == 'theora') {
241
242	$info['video']['dataformat'] = 'theora1';
243	- $~~info['~~error'~~][] = '~~Ogg Theora (v1) not correctly handled in this version of getID3 ['.$this->getid3->version().']';
244	//break;
245
246	} elseif (substr($filedata, 1, 6) == 'vorbis') {
	@@ -248,7 +252,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
248	$this->ParseVorbisPageHeader($filedata, $filedataoffset, $oggpageinfo);
249
250	} else {
251	- $~~info['~~error'~~][] = '~~unexpected';
252	//break;
253	}
254	//} while ($oggpageinfo['page_seqno'] == 0);
	@@ -256,12 +260,37 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
256
257	$this->fseek($oggpageinfo['page_start_offset']);
258
259	- $~~info['~~error'~~][] = '~~Ogg Skeleton not correctly handled in this version of getID3 ['.$this->getid3->version().']';
260	//return false;
261

























262	} else {
263
264	- $~~info['~~error'~~][]~~ = ~~'Expecting~~ ~~either~~ "Speex ", "OpusHead" or "vorbis" identifier strings, found "'.substr($filedata, 0, 8).'"';
265	unset($info['ogg']);
266	unset($info['mime_type']);
267	return false;
	@@ -284,7 +313,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
284	case 'flac':
285	$flac = new getid3_flac($this->getid3);
286	if (!$flac->parseMETAdata()) {
287	- $~~info['~~error'~~][] = '~~Failed to parse FLAC headers';
288	return false;
289	}
290	unset($flac);
	@@ -299,7 +328,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
299	$filedata = $this->fread($info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']);
300	$info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['stream_type'] = substr($filedata, 0, 8); // hard-coded to 'OpusTags'
301	if(substr($filedata, 0, 8) != 'OpusTags') {
302	- $~~info['~~error'~~][] = '~~Expected "OpusTags" as header but got "'.substr($filedata, 0, 8).'"';
303	return false;
304	}
305
	@@ -311,7 +340,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
311	// Last Page - Number of Samples
312	if (!getid3_lib::intValueSupported($info['avdataend'])) {
313
314	- $~~info['~~warning'~~][] = '~~Unable to parse Ogg end chunk file (PHP does not support file operations beyond '.round(PHP_INT_MAX / 1073741824).'GB)';
315
316	} else {
317
	@@ -323,7 +352,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
323	$info['ogg']['pageheader']['eos'] = $this->ParseOggPageHeader();
324	$info['ogg']['samples'] = $info['ogg']['pageheader']['eos']['pcm_abs_position'];
325	if ($info['ogg']['samples'] == 0) {
326	- $~~info['~~error'~~][] = '~~Corrupt Ogg file: eos.number of samples == zero';
327	return false;
328	}
329	if (!empty($info['audio']['sample_rate'])) {
	@@ -342,7 +371,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
342	}
343	if (isset($info['audio']['bitrate']) && !isset($info['playtime_seconds'])) {
344	if ($info['audio']['bitrate'] == 0) {
345	- $~~info['~~error'~~][] = '~~Corrupt Ogg file: bitrate_audio == zero';
346	return false;
347	}
348	$info['playtime_seconds'] = (float) ((($info['avdataend'] - $info['avdataoffset']) * 8) / $info['audio']['bitrate']);
	@@ -378,6 +407,13 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
378	return true;
379	}
380







381	public function ParseVorbisPageHeader(&$filedata, &$filedataoffset, &$oggpageinfo) {
382	$info = &$this->getid3->info;
383	$info['audio']['dataformat'] = 'vorbis';
	@@ -395,7 +431,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
395	$info['ogg']['samplerate'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4));
396	$filedataoffset += 4;
397	if ($info['ogg']['samplerate'] == 0) {
398	- $~~info['~~error'~~][] = '~~Corrupt Ogg file: sample rate == zero';
399	return false;
400	}
401	$info['audio']['sample_rate'] = $info['ogg']['samplerate'];
	@@ -426,7 +462,15 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
426	return true;
427	}
428
429	- ~~// http://tools.ietf.org/html/draft-ietf-codec-oggopus-03~~








430	public function ParseOpusPageHeader(&$filedata, &$filedataoffset, &$oggpageinfo) {
431	$info = &$this->getid3->info;
432	$info['audio']['dataformat'] = 'opus';
	@@ -443,7 +487,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
443	$filedataoffset += 1;
444
445	if ($info['ogg']['pageheader']['opus']['version'] < 1 \|\| $info['ogg']['pageheader']['opus']['version'] > 15) {
446	- $~~info['~~error'~~][] = '~~Unknown opus version number (only accepting 1-15)';
447	return false;
448	}
449
	@@ -451,14 +495,14 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
451	$filedataoffset += 1;
452
453	if ($info['ogg']['pageheader']['opus']['out_channel_count'] == 0) {
454	- $~~info['~~error'~~][] = '~~Invalid channel count in opus header (must not be zero)';
455	return false;
456	}
457
458	$info['ogg']['pageheader']['opus']['pre_skip'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 2));
459	$filedataoffset += 2;
460
461	- $info['ogg']['pageheader']['opus']['~~sample_rate~~'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4));
462	$filedataoffset += 4;
463
464	//$info['ogg']['pageheader']['opus']['output_gain'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 2));
	@@ -467,16 +511,19 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
467	//$info['ogg']['pageheader']['opus']['channel_mapping_family'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1));
468	//$filedataoffset += 1;
469
470	- $info['opus']['opus_version'] = $info['ogg']['pageheader']['opus']['version'];
471	- $info['opus']['~~sample_rate~~'] = $info['ogg']['pageheader']['opus']['~~sample_rate~~'];
472	- $info['opus']['out_channel_count'] = $info['ogg']['pageheader']['opus']['out_channel_count'];
473
474	- $info['audio']['channels'] = $info['opus']['out_channel_count'];
475	- $info['audio']['~~sample_rate~~'] = $info['opus']['~~sample_rate~~'];

476	return true;
477	}
478
479	-


480	public function ParseOggPageHeader() {
481	// http://xiph.org/ogg/vorbis/doc/framing.html
482	$oggheader['page_start_offset'] = $this->ftell(); // where we started from in the file
	@@ -489,7 +536,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
489	return false;
490	}
491	if ((($filedataoffset + 28) > strlen($filedata)) \|\| (strlen($filedata) < 28)) {
492	- if ($this->feof() \|\| (($filedata .= $this->fread($this->getid3->fread_buffer_size())) === ~~false~~)) {
493	// get some more data, unless eof, in which case fail
494	return false;
495	}
	@@ -528,13 +575,19 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
528	return $oggheader;
529	}
530
531	- ~~// http://xiph.org/vorbis/doc/Vorbis_I_spec.html#x1-810005~~




532	public function ParseVorbisComments() {
533	$info = &$this->getid3->info;
534
535	$OriginalOffset = $this->ftell();

536	$commentdataoffset = 0;
537	$VorbisCommentPage = 1;

538
539	switch ($info['audio']['dataformat']) {
540	case 'vorbis':
	@@ -581,7 +634,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
581
582	if ($i >= 10000) {
583	// https://github.com/owncloud/music/issues/212#issuecomment-43082336
584	- $~~info['~~warning'~~][] = '~~Unexpectedly large number ('.$CommentsCount.') of Ogg comments - breaking after reading '.$i.' comments';
585	break;
586	}
587
	@@ -619,7 +672,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
619	$commentdataoffset += 4;
620	while ((strlen($commentdata) - $commentdataoffset) < $ThisFileInfo_ogg_comments_raw[$i]['size']) {
621	if (($ThisFileInfo_ogg_comments_raw[$i]['size'] > $info['avdataend']) \|\| ($ThisFileInfo_ogg_comments_raw[$i]['size'] < 0)) {
622	- $~~info['~~warning'~~][] = '~~Invalid Ogg comment size (comment #'.$i.', claims to be '.number_format($ThisFileInfo_ogg_comments_raw[$i]['size']).' bytes) - aborting reading comments';
623	break 2;
624	}
625
	@@ -643,12 +696,12 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
643
644	//$commentdata .= $this->fread($info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']);
645	if (!isset($info['ogg']['pageheader'][$VorbisCommentPage])) {
646	- $~~info['~~warning'~~][] = '~~undefined Vorbis Comment page "'.$VorbisCommentPage.'" at offset '.$this->ftell();
647	break;
648	}
649	$readlength = self::OggPageSegmentLength($info['ogg']['pageheader'][$VorbisCommentPage], 1);
650	if ($readlength <= 0) {
651	- $~~info['~~warning'~~][] = '~~invalid length Vorbis Comment page "'.$VorbisCommentPage.'" at offset '.$this->ftell();
652	break;
653	}
654	$commentdata .= $this->fread($readlength);
	@@ -662,7 +715,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
662	if (!$commentstring) {
663
664	// no comment?
665	- $~~info['~~warning'~~][] = '~~Blank Ogg comment ['.$i.']';
666
667	} elseif (strstr($commentstring, '=')) {
668
	@@ -712,7 +765,7 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
712
713	} else {
714
715	- $~~info['~~warning'][~~] = '[~~known problem with CDex >= v1.40, < v1.50b7] Invalid Ogg comment name/value pair ['.$i.']: '.$commentstring;
716
717	}
718	unset($ThisFileInfo_ogg_comments_raw[$i]);
	@@ -765,6 +818,11 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
765	return true;
766	}
767





768	public static function SpeexBandModeLookup($mode) {
769	static $SpeexBandModeLookup = array();
770	if (empty($SpeexBandModeLookup)) {
	@@ -775,8 +833,14 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
775	return (isset($SpeexBandModeLookup[$mode]) ? $SpeexBandModeLookup[$mode] : null);
776	}
777
778	-





779	public static function OggPageSegmentLength($OggInfoArray, $SegmentNumber=1) {

780	for ($i = 0; $i < $SegmentNumber; $i++) {
781	$segmentlength = 0;
782	foreach ($OggInfoArray['segment_table'] as $key => $value) {
	@@ -789,7 +853,11 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
789	return $segmentlength;
790	}
791
792	-




793	public static function get_quality_from_nominal_bitrate($nominal_bitrate) {
794
795	// decrease precision
	@@ -813,6 +881,11 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
813	return round($qval, 1); // 5 or 4.9
814	}
815





816	public static function TheoraColorSpace($colorspace_id) {
817	// http://www.theora.org/doc/Theora.pdf (table 6.3)
818	static $TheoraColorSpaceLookup = array();
	@@ -825,6 +898,11 @@ $info['warning'][] = 'Ogg Theora (v3) not fully supported in this version of get
825	return (isset($TheoraColorSpaceLookup[$colorspace_id]) ? $TheoraColorSpaceLookup[$colorspace_id] : null);
826	}
827





828	public static function TheoraPixelFormat($pixelformat_id) {
829	// http://www.theora.org/doc/Theora.pdf (table 6.4)
830	static $TheoraPixelFormatLookup = array();


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.ogg.php //

18
19	class getid3_ogg extends getid3_handler
20	{
21	+ /**
22	+ * @link http://xiph.org/vorbis/doc/Vorbis_I_spec.html
23	+ *
24	+ * @return bool
25	+ */
26	public function Analyze() {
27	$info = &$this->getid3->info;
28

30
31	// Warn about illegal tags - only vorbiscomments are allowed
32	if (isset($info['id3v2'])) {
33	+ $this->warning('Illegal ID3v2 tag present.');
34	}
35	if (isset($info['id3v1'])) {
36	+ $this->warning('Illegal ID3v1 tag present.');
37	}
38	if (isset($info['ape'])) {
39	+ $this->warning('Illegal APE tag present.');
40	}
41
42

48	$info['ogg']['pageheader'][$oggpageinfo['page_seqno']] = $oggpageinfo;
49
50	if ($this->ftell() >= $this->getid3->fread_buffer_size()) {
51	+ $this->error('Could not find start of Ogg page in the first '.$this->getid3->fread_buffer_size().' bytes (this might not be an Ogg-Vorbis file?)');
52	unset($info['fileformat']);
53	unset($info['ogg']);
54	return false;

69
70	} elseif (substr($filedata, 0, 8) == 'OpusHead') {
71
72	+ if ($this->ParseOpusPageHeader($filedata, $filedataoffset, $oggpageinfo) === false) {
73	return false;
74	}
75

183	if ($info['ogg']['pageheader']['theora']['pixel_aspect_denominator'] > 0) {
184	$info['video']['pixel_aspect_ratio'] = (float) $info['ogg']['pageheader']['theora']['pixel_aspect_numerator'] / $info['ogg']['pageheader']['theora']['pixel_aspect_denominator'];
185	}
186	+ $this->warning('Ogg Theora (v3) not fully supported in this version of getID3 ['.$this->getid3->version().'] -- bitrate, playtime and all audio data are currently unavailable');
187
188
189	} elseif (substr($filedata, 0, 8) == "fishead\x00") {

244	} elseif (substr($filedata, 1, 6) == 'theora') {
245
246	$info['video']['dataformat'] = 'theora1';
247	+ $this->error('Ogg Theora (v1) not correctly handled in this version of getID3 ['.$this->getid3->version().']');
248	//break;
249
250	} elseif (substr($filedata, 1, 6) == 'vorbis') {

252	$this->ParseVorbisPageHeader($filedata, $filedataoffset, $oggpageinfo);
253
254	} else {
255	+ $this->error('unexpected');
256	//break;
257	}
258	//} while ($oggpageinfo['page_seqno'] == 0);

260
261	$this->fseek($oggpageinfo['page_start_offset']);
262
263	+ $this->error('Ogg Skeleton not correctly handled in this version of getID3 ['.$this->getid3->version().']');
264	//return false;
265
266	+ } elseif (substr($filedata, 0, 5) == "\x7F".'FLAC') {
267	+ // https://xiph.org/flac/ogg_mapping.html
268	+
269	+ $info['audio']['dataformat'] = 'flac';
270	+ $info['audio']['bitrate_mode'] = 'vbr';
271	+ $info['audio']['lossless'] = true;
272	+
273	+ $info['ogg']['flac']['header']['version_major'] = ord(substr($filedata, 5, 1));
274	+ $info['ogg']['flac']['header']['version_minor'] = ord(substr($filedata, 6, 1));
275	+ $info['ogg']['flac']['header']['header_packets'] = getid3_lib::BigEndian2Int(substr($filedata, 7, 2)) + 1; // "A two-byte, big-endian binary number signifying the number of header (non-audio) packets, not including this one. This number may be zero (0x0000) to signify 'unknown' but be aware that some decoders may not be able to handle such streams."
276	+ $info['ogg']['flac']['header']['magic'] = substr($filedata, 9, 4);
277	+ if ($info['ogg']['flac']['header']['magic'] != 'fLaC') {
278	+ $this->error('Ogg-FLAC expecting "fLaC", found "'.$info['ogg']['flac']['header']['magic'].'" ('.trim(getid3_lib::PrintHexBytes($info['ogg']['flac']['header']['magic'])).')');
279	+ return false;
280	+ }
281	+ $info['ogg']['flac']['header']['STREAMINFO_bytes'] = getid3_lib::BigEndian2Int(substr($filedata, 13, 4));
282	+ $info['flac']['STREAMINFO'] = getid3_flac::parseSTREAMINFOdata(substr($filedata, 17, 34));
283	+ if (!empty($info['flac']['STREAMINFO']['sample_rate'])) {
284	+ $info['audio']['bitrate_mode'] = 'vbr';
285	+ $info['audio']['sample_rate'] = $info['flac']['STREAMINFO']['sample_rate'];
286	+ $info['audio']['channels'] = $info['flac']['STREAMINFO']['channels'];
287	+ $info['audio']['bits_per_sample'] = $info['flac']['STREAMINFO']['bits_per_sample'];
288	+ $info['playtime_seconds'] = $info['flac']['STREAMINFO']['samples_stream'] / $info['flac']['STREAMINFO']['sample_rate'];
289	+ }
290	+
291	} else {
292
293	+ $this->error('Expecting one of "vorbis", "Speex", "OpusHead", "vorbis", "fishhead", "theora", "fLaC" identifier strings, found "'.substr($filedata, 0, 8).'"');
294	unset($info['ogg']);
295	unset($info['mime_type']);
296	return false;

313	case 'flac':
314	$flac = new getid3_flac($this->getid3);
315	if (!$flac->parseMETAdata()) {
316	+ $this->error('Failed to parse FLAC headers');
317	return false;
318	}
319	unset($flac);

328	$filedata = $this->fread($info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']);
329	$info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['stream_type'] = substr($filedata, 0, 8); // hard-coded to 'OpusTags'
330	if(substr($filedata, 0, 8) != 'OpusTags') {
331	+ $this->error('Expected "OpusTags" as header but got "'.substr($filedata, 0, 8).'"');
332	return false;
333	}
334

340	// Last Page - Number of Samples
341	if (!getid3_lib::intValueSupported($info['avdataend'])) {
342
343	+ $this->warning('Unable to parse Ogg end chunk file (PHP does not support file operations beyond '.round(PHP_INT_MAX / 1073741824).'GB)');
344
345	} else {
346

352	$info['ogg']['pageheader']['eos'] = $this->ParseOggPageHeader();
353	$info['ogg']['samples'] = $info['ogg']['pageheader']['eos']['pcm_abs_position'];
354	if ($info['ogg']['samples'] == 0) {
355	+ $this->error('Corrupt Ogg file: eos.number of samples == zero');
356	return false;
357	}
358	if (!empty($info['audio']['sample_rate'])) {

371	}
372	if (isset($info['audio']['bitrate']) && !isset($info['playtime_seconds'])) {
373	if ($info['audio']['bitrate'] == 0) {
374	+ $this->error('Corrupt Ogg file: bitrate_audio == zero');
375	return false;
376	}
377	$info['playtime_seconds'] = (float) ((($info['avdataend'] - $info['avdataoffset']) * 8) / $info['audio']['bitrate']);

407	return true;
408	}
409
410	+ /**
411	+ * @param string $filedata
412	+ * @param int $filedataoffset
413	+ * @param array $oggpageinfo
414	+ *
415	+ * @return bool
416	+ */
417	public function ParseVorbisPageHeader(&$filedata, &$filedataoffset, &$oggpageinfo) {
418	$info = &$this->getid3->info;
419	$info['audio']['dataformat'] = 'vorbis';

431	$info['ogg']['samplerate'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4));
432	$filedataoffset += 4;
433	if ($info['ogg']['samplerate'] == 0) {
434	+ $this->error('Corrupt Ogg file: sample rate == zero');
435	return false;
436	}
437	$info['audio']['sample_rate'] = $info['ogg']['samplerate'];

462	return true;
463	}
464
465	+ /**
466	+ * @link http://tools.ietf.org/html/draft-ietf-codec-oggopus-03
467	+ *
468	+ * @param string $filedata
469	+ * @param int $filedataoffset
470	+ * @param array $oggpageinfo
471	+ *
472	+ * @return bool
473	+ */
474	public function ParseOpusPageHeader(&$filedata, &$filedataoffset, &$oggpageinfo) {
475	$info = &$this->getid3->info;
476	$info['audio']['dataformat'] = 'opus';

487	$filedataoffset += 1;
488
489	if ($info['ogg']['pageheader']['opus']['version'] < 1 \|\| $info['ogg']['pageheader']['opus']['version'] > 15) {
490	+ $this->error('Unknown opus version number (only accepting 1-15)');
491	return false;
492	}
493

495	$filedataoffset += 1;
496
497	if ($info['ogg']['pageheader']['opus']['out_channel_count'] == 0) {
498	+ $this->error('Invalid channel count in opus header (must not be zero)');
499	return false;
500	}
501
502	$info['ogg']['pageheader']['opus']['pre_skip'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 2));
503	$filedataoffset += 2;
504
505	+ $info['ogg']['pageheader']['opus']['input_sample_rate'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 4));
506	$filedataoffset += 4;
507
508	//$info['ogg']['pageheader']['opus']['output_gain'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 2));

511	//$info['ogg']['pageheader']['opus']['channel_mapping_family'] = getid3_lib::LittleEndian2Int(substr($filedata, $filedataoffset, 1));
512	//$filedataoffset += 1;
513
514	+ $info['opus']['opus_version'] = $info['ogg']['pageheader']['opus']['version'];
515	+ $info['opus']['sample_rate_input'] = $info['ogg']['pageheader']['opus']['input_sample_rate'];
516	+ $info['opus']['out_channel_count'] = $info['ogg']['pageheader']['opus']['out_channel_count'];
517
518	+ $info['audio']['channels'] = $info['opus']['out_channel_count'];
519	+ $info['audio']['sample_rate_input'] = $info['opus']['sample_rate_input'];
520	+ $info['audio']['sample_rate'] = 48000; // "All Opus audio is coded at 48 kHz, and should also be decoded at 48 kHz for playback (unless the target hardware does not support this sampling rate). However, this field may be used to resample the audio back to the original sampling rate, for example, when saving the output to a file." -- https://mf4.xiph.org/jenkins/view/opus/job/opusfile-unix/ws/doc/html/structOpusHead.html
521	return true;
522	}
523
524	+ /**
525	+ * @return array\|false
526	+ */
527	public function ParseOggPageHeader() {
528	// http://xiph.org/ogg/vorbis/doc/framing.html
529	$oggheader['page_start_offset'] = $this->ftell(); // where we started from in the file

536	return false;
537	}
538	if ((($filedataoffset + 28) > strlen($filedata)) \|\| (strlen($filedata) < 28)) {
539	+ if ($this->feof() \|\| (($filedata .= $this->fread($this->getid3->fread_buffer_size())) === '')) {
540	// get some more data, unless eof, in which case fail
541	return false;
542	}

575	return $oggheader;
576	}
577
578	+ /**
579	+ * @link http://xiph.org/vorbis/doc/Vorbis_I_spec.html#x1-810005
580	+ *
581	+ * @return bool
582	+ */
583	public function ParseVorbisComments() {
584	$info = &$this->getid3->info;
585
586	$OriginalOffset = $this->ftell();
587	+ $commentdata = null;
588	$commentdataoffset = 0;
589	$VorbisCommentPage = 1;
590	+ $CommentStartOffset = 0;
591
592	switch ($info['audio']['dataformat']) {
593	case 'vorbis':

634
635	if ($i >= 10000) {
636	// https://github.com/owncloud/music/issues/212#issuecomment-43082336
637	+ $this->warning('Unexpectedly large number ('.$CommentsCount.') of Ogg comments - breaking after reading '.$i.' comments');
638	break;
639	}
640

672	$commentdataoffset += 4;
673	while ((strlen($commentdata) - $commentdataoffset) < $ThisFileInfo_ogg_comments_raw[$i]['size']) {
674	if (($ThisFileInfo_ogg_comments_raw[$i]['size'] > $info['avdataend']) \|\| ($ThisFileInfo_ogg_comments_raw[$i]['size'] < 0)) {
675	+ $this->warning('Invalid Ogg comment size (comment #'.$i.', claims to be '.number_format($ThisFileInfo_ogg_comments_raw[$i]['size']).' bytes) - aborting reading comments');
676	break 2;
677	}
678

696
697	//$commentdata .= $this->fread($info['ogg']['pageheader'][$oggpageinfo['page_seqno']]['page_length']);
698	if (!isset($info['ogg']['pageheader'][$VorbisCommentPage])) {
699	+ $this->warning('undefined Vorbis Comment page "'.$VorbisCommentPage.'" at offset '.$this->ftell());
700	break;
701	}
702	$readlength = self::OggPageSegmentLength($info['ogg']['pageheader'][$VorbisCommentPage], 1);
703	if ($readlength <= 0) {
704	+ $this->warning('invalid length Vorbis Comment page "'.$VorbisCommentPage.'" at offset '.$this->ftell());
705	break;
706	}
707	$commentdata .= $this->fread($readlength);

715	if (!$commentstring) {
716
717	// no comment?
718	+ $this->warning('Blank Ogg comment ['.$i.']');
719
720	} elseif (strstr($commentstring, '=')) {
721

765
766	} else {
767
768	+ $this->warning('[known problem with CDex >= v1.40, < v1.50b7] Invalid Ogg comment name/value pair ['.$i.']: '.$commentstring);
769
770	}
771	unset($ThisFileInfo_ogg_comments_raw[$i]);

818	return true;
819	}
820
821	+ /**
822	+ * @param int $mode
823	+ *
824	+ * @return string\|null
825	+ */
826	public static function SpeexBandModeLookup($mode) {
827	static $SpeexBandModeLookup = array();
828	if (empty($SpeexBandModeLookup)) {

833	return (isset($SpeexBandModeLookup[$mode]) ? $SpeexBandModeLookup[$mode] : null);
834	}
835
836	+ /**
837	+ * @param array $OggInfoArray
838	+ * @param int $SegmentNumber
839	+ *
840	+ * @return int
841	+ */
842	public static function OggPageSegmentLength($OggInfoArray, $SegmentNumber=1) {
843	+ $segmentlength = 0;
844	for ($i = 0; $i < $SegmentNumber; $i++) {
845	$segmentlength = 0;
846	foreach ($OggInfoArray['segment_table'] as $key => $value) {

853	return $segmentlength;
854	}
855
856	+ /**
857	+ * @param int $nominal_bitrate
858	+ *
859	+ * @return float
860	+ */
861	public static function get_quality_from_nominal_bitrate($nominal_bitrate) {
862
863	// decrease precision

881	return round($qval, 1); // 5 or 4.9
882	}
883
884	+ /**
885	+ * @param int $colorspace_id
886	+ *
887	+ * @return string\|null
888	+ */
889	public static function TheoraColorSpace($colorspace_id) {
890	// http://www.theora.org/doc/Theora.pdf (table 6.3)
891	static $TheoraColorSpaceLookup = array();

898	return (isset($TheoraColorSpaceLookup[$colorspace_id]) ? $TheoraColorSpaceLookup[$colorspace_id] : null);
899	}
900
901	+ /**
902	+ * @param int $pixelformat_id
903	+ *
904	+ * @return string\|null
905	+ */
906	public static function TheoraPixelFormat($pixelformat_id) {
907	// http://www.theora.org/doc/Theora.pdf (table 6.4)
908	static $TheoraPixelFormatLookup = array();

lib/getid3/module.audio.optimfrog.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.optimfrog.php //
	@@ -18,7 +18,9 @@ getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.audio-video.riff.php',
18
19	class getid3_optimfrog extends getid3_handler
20	{
21	-


22	public function Analyze() {
23	$info = &$this->getid3->info;
24
	@@ -39,12 +41,14 @@ class getid3_optimfrog extends getid3_handler
39
40	}
41
42	- $~~info['~~error'~~][] = '~~Expecting "*RIFF" or "OFR " at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($OFRheader).'"';
43	unset($info['fileformat']);
44	return false;
45	}
46
47	-


48	public function ParseOptimFROGheader42() {
49	// for fileformat of v4.21 and older
50
	@@ -91,7 +95,9 @@ class getid3_optimfrog extends getid3_handler
91	return true;
92	}
93
94	-


95	public function ParseOptimFROGheader45() {
96	// for fileformat of v4.50a and higher
97
	@@ -128,7 +134,7 @@ class getid3_optimfrog extends getid3_handler
128	break;
129
130	default:
131	- $~~info['~~warning'~~][] = '~~"'.$BlockName.'" contains more data than expected (expected 12 or 15 bytes, found '.$BlockSize.' bytes)';
132	break;
133	}
134	$BlockData .= $this->fread($BlockSize);
	@@ -252,7 +258,7 @@ class getid3_optimfrog extends getid3_handler
252
253	$thisfile_ofr_thisblock['offset'] = $BlockOffset;
254	$thisfile_ofr_thisblock['size'] = $BlockSize;
255	- $~~info['~~warning'~~][] = '~~APEtag processing inside OptimFROG not supported in this version ('.$this->getid3->version().') of getID3()';
256
257	$this->fseek($BlockSize, SEEK_CUR);
258	break;
	@@ -272,7 +278,7 @@ class getid3_optimfrog extends getid3_handler
272
273	} else {
274
275	- $~~info['~~warning'~~][] = '~~Expecting block size of 16 in "MD5 " chunk, found '.$BlockSize.' instead';
276	$this->fseek($BlockSize, SEEK_CUR);
277
278	}
	@@ -283,7 +289,7 @@ class getid3_optimfrog extends getid3_handler
283	$thisfile_ofr_thisblock['offset'] = $BlockOffset;
284	$thisfile_ofr_thisblock['size'] = $BlockSize;
285
286	- $~~info['~~warning'~~][] = '~~Unhandled OptimFROG block type "'.$BlockName.'" at offset '.$thisfile_ofr_thisblock['offset'];
287	$this->fseek($BlockSize, SEEK_CUR);
288	break;
289	}
	@@ -313,7 +319,11 @@ class getid3_optimfrog extends getid3_handler
313	return true;
314	}
315
316	-




317	public static function OptimFROGsampleTypeLookup($SampleType) {
318	static $OptimFROGsampleTypeLookup = array(
319	0 => 'unsigned int (8-bit)',
	@@ -331,6 +341,11 @@ class getid3_optimfrog extends getid3_handler
331	return (isset($OptimFROGsampleTypeLookup[$SampleType]) ? $OptimFROGsampleTypeLookup[$SampleType] : false);
332	}
333





334	public static function OptimFROGbitsPerSampleTypeLookup($SampleType) {
335	static $OptimFROGbitsPerSampleTypeLookup = array(
336	0 => 8,
	@@ -348,6 +363,11 @@ class getid3_optimfrog extends getid3_handler
348	return (isset($OptimFROGbitsPerSampleTypeLookup[$SampleType]) ? $OptimFROGbitsPerSampleTypeLookup[$SampleType] : false);
349	}
350





351	public static function OptimFROGchannelConfigurationLookup($ChannelConfiguration) {
352	static $OptimFROGchannelConfigurationLookup = array(
353	0 => 'mono',
	@@ -356,6 +376,11 @@ class getid3_optimfrog extends getid3_handler
356	return (isset($OptimFROGchannelConfigurationLookup[$ChannelConfiguration]) ? $OptimFROGchannelConfigurationLookup[$ChannelConfiguration] : false);
357	}
358





359	public static function OptimFROGchannelConfigNumChannelsLookup($ChannelConfiguration) {
360	static $OptimFROGchannelConfigNumChannelsLookup = array(
361	0 => 1,
	@@ -365,13 +390,17 @@ class getid3_optimfrog extends getid3_handler
365	}
366
367
368	-
369	// static function OptimFROGalgorithmNameLookup($AlgorithID) {
370	// static $OptimFROGalgorithmNameLookup = array();
371	// return (isset($OptimFROGalgorithmNameLookup[$AlgorithID]) ? $OptimFROGalgorithmNameLookup[$AlgorithID] : false);
372	// }
373
374





375	public static function OptimFROGencoderNameLookup($EncoderID) {
376	// version = (encoderID >> 4) + 4500
377	// system = encoderID & 0xF
	@@ -387,6 +416,11 @@ class getid3_optimfrog extends getid3_handler
387	return $EncoderVersion.' ('.(isset($OptimFROGencoderSystemLookup[$EncoderSystemID]) ? $OptimFROGencoderSystemLookup[$EncoderSystemID] : 'undefined encoder type (0x'.dechex($EncoderSystemID).')').')';
388	}
389





390	public static function OptimFROGcompressionLookup($CompressionID) {
391	// mode = compression >> 3
392	// speedup = compression & 0x07
	@@ -409,6 +443,11 @@ class getid3_optimfrog extends getid3_handler
409	return (isset($OptimFROGencoderModeLookup[$CompressionModeID]) ? $OptimFROGencoderModeLookup[$CompressionModeID] : 'undefined mode (0x'.str_pad(dechex($CompressionModeID), 2, '0', STR_PAD_LEFT).')');
410	}
411





412	public static function OptimFROGspeedupLookup($CompressionID) {
413	// mode = compression >> 3
414	// speedup = compression & 0x07


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.optimfrog.php //

18
19	class getid3_optimfrog extends getid3_handler
20	{
21	+ /**
22	+ * @return bool
23	+ */
24	public function Analyze() {
25	$info = &$this->getid3->info;
26

41
42	}
43
44	+ $this->error('Expecting "*RIFF" or "OFR " at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($OFRheader).'"');
45	unset($info['fileformat']);
46	return false;
47	}
48
49	+ /**
50	+ * @return bool
51	+ */
52	public function ParseOptimFROGheader42() {
53	// for fileformat of v4.21 and older
54

95	return true;
96	}
97
98	+ /**
99	+ * @return bool
100	+ */
101	public function ParseOptimFROGheader45() {
102	// for fileformat of v4.50a and higher
103

134	break;
135
136	default:
137	+ $this->warning('"'.$BlockName.'" contains more data than expected (expected 12 or 15 bytes, found '.$BlockSize.' bytes)');
138	break;
139	}
140	$BlockData .= $this->fread($BlockSize);

258
259	$thisfile_ofr_thisblock['offset'] = $BlockOffset;
260	$thisfile_ofr_thisblock['size'] = $BlockSize;
261	+ $this->warning('APEtag processing inside OptimFROG not supported in this version ('.$this->getid3->version().') of getID3()');
262
263	$this->fseek($BlockSize, SEEK_CUR);
264	break;

278
279	} else {
280
281	+ $this->warning('Expecting block size of 16 in "MD5 " chunk, found '.$BlockSize.' instead');
282	$this->fseek($BlockSize, SEEK_CUR);
283
284	}

289	$thisfile_ofr_thisblock['offset'] = $BlockOffset;
290	$thisfile_ofr_thisblock['size'] = $BlockSize;
291
292	+ $this->warning('Unhandled OptimFROG block type "'.$BlockName.'" at offset '.$thisfile_ofr_thisblock['offset']);
293	$this->fseek($BlockSize, SEEK_CUR);
294	break;
295	}

319	return true;
320	}
321
322	+ /**
323	+ * @param int $SampleType
324	+ *
325	+ * @return string\|false
326	+ */
327	public static function OptimFROGsampleTypeLookup($SampleType) {
328	static $OptimFROGsampleTypeLookup = array(
329	0 => 'unsigned int (8-bit)',

341	return (isset($OptimFROGsampleTypeLookup[$SampleType]) ? $OptimFROGsampleTypeLookup[$SampleType] : false);
342	}
343
344	+ /**
345	+ * @param int $SampleType
346	+ *
347	+ * @return int\|false
348	+ */
349	public static function OptimFROGbitsPerSampleTypeLookup($SampleType) {
350	static $OptimFROGbitsPerSampleTypeLookup = array(
351	0 => 8,

363	return (isset($OptimFROGbitsPerSampleTypeLookup[$SampleType]) ? $OptimFROGbitsPerSampleTypeLookup[$SampleType] : false);
364	}
365
366	+ /**
367	+ * @param int $ChannelConfiguration
368	+ *
369	+ * @return string\|false
370	+ */
371	public static function OptimFROGchannelConfigurationLookup($ChannelConfiguration) {
372	static $OptimFROGchannelConfigurationLookup = array(
373	0 => 'mono',

376	return (isset($OptimFROGchannelConfigurationLookup[$ChannelConfiguration]) ? $OptimFROGchannelConfigurationLookup[$ChannelConfiguration] : false);
377	}
378
379	+ /**
380	+ * @param int $ChannelConfiguration
381	+ *
382	+ * @return int\|false
383	+ */
384	public static function OptimFROGchannelConfigNumChannelsLookup($ChannelConfiguration) {
385	static $OptimFROGchannelConfigNumChannelsLookup = array(
386	0 => 1,

390	}
391
392

393	// static function OptimFROGalgorithmNameLookup($AlgorithID) {
394	// static $OptimFROGalgorithmNameLookup = array();
395	// return (isset($OptimFROGalgorithmNameLookup[$AlgorithID]) ? $OptimFROGalgorithmNameLookup[$AlgorithID] : false);
396	// }
397
398
399	+ /**
400	+ * @param int $EncoderID
401	+ *
402	+ * @return string
403	+ */
404	public static function OptimFROGencoderNameLookup($EncoderID) {
405	// version = (encoderID >> 4) + 4500
406	// system = encoderID & 0xF

416	return $EncoderVersion.' ('.(isset($OptimFROGencoderSystemLookup[$EncoderSystemID]) ? $OptimFROGencoderSystemLookup[$EncoderSystemID] : 'undefined encoder type (0x'.dechex($EncoderSystemID).')').')';
417	}
418
419	+ /**
420	+ * @param int $CompressionID
421	+ *
422	+ * @return string
423	+ */
424	public static function OptimFROGcompressionLookup($CompressionID) {
425	// mode = compression >> 3
426	// speedup = compression & 0x07

443	return (isset($OptimFROGencoderModeLookup[$CompressionModeID]) ? $OptimFROGencoderModeLookup[$CompressionModeID] : 'undefined mode (0x'.str_pad(dechex($CompressionModeID), 2, '0', STR_PAD_LEFT).')');
444	}
445
446	+ /**
447	+ * @param int $CompressionID
448	+ *
449	+ * @return string
450	+ */
451	public static function OptimFROGspeedupLookup($CompressionID) {
452	// mode = compression >> 3
453	// speedup = compression & 0x07

lib/getid3/module.audio.rkau.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.shorten.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_rkau extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -25,7 +27,7 @@ class getid3_rkau extends getid3_handler
25	$RKAUHeader = $this->fread(20);
26	$magic = 'RKA';
27	if (substr($RKAUHeader, 0, 3) != $magic) {
28	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($RKAUHeader, 0, 3)).'"';
29	return false;
30	}
31
	@@ -36,7 +38,7 @@ class getid3_rkau extends getid3_handler
36	$info['rkau']['raw']['version'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 3, 1));
37	$info['rkau']['version'] = '1.'.str_pad($info['rkau']['raw']['version'] & 0x0F, 2, '0', STR_PAD_LEFT);
38	if (($info['rkau']['version'] > 1.07) \|\| ($info['rkau']['version'] < 1.06)) {
39	- $~~info['~~error'~~][] = '~~This version of getID3() ['.$this->getid3->version().'] can only parse RKAU files v1.06 and 1.07 (this file is v'.$info['rkau']['version'].')';
40	unset($info['rkau']);
41	return false;
42	}
	@@ -50,7 +52,7 @@ class getid3_rkau extends getid3_handler
50	$this->RKAUqualityLookup($info['rkau']);
51
52	$info['rkau']['raw']['flags'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 15, 1));
53	- $info['rkau']['flags']['joint_stereo'] = ~~(bool) (~~!($info['rkau']['raw']['flags'] & 0x01));
54	$info['rkau']['flags']['streaming'] = (bool) ($info['rkau']['raw']['flags'] & 0x02);
55	$info['rkau']['flags']['vrq_lossy_mode'] = (bool) ($info['rkau']['raw']['flags'] & 0x04);
56
	@@ -76,7 +78,11 @@ class getid3_rkau extends getid3_handler
76
77	}
78
79	-




80	public function RKAUqualityLookup(&$RKAUdata) {
81	$level = ($RKAUdata['raw']['quality'] & 0xF0) >> 4;
82	$quality = $RKAUdata['raw']['quality'] & 0x0F;


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.shorten.php //

17
18	class getid3_rkau extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

27	$RKAUHeader = $this->fread(20);
28	$magic = 'RKA';
29	if (substr($RKAUHeader, 0, 3) != $magic) {
30	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($RKAUHeader, 0, 3)).'"');
31	return false;
32	}
33

38	$info['rkau']['raw']['version'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 3, 1));
39	$info['rkau']['version'] = '1.'.str_pad($info['rkau']['raw']['version'] & 0x0F, 2, '0', STR_PAD_LEFT);
40	if (($info['rkau']['version'] > 1.07) \|\| ($info['rkau']['version'] < 1.06)) {
41	+ $this->error('This version of getID3() ['.$this->getid3->version().'] can only parse RKAU files v1.06 and 1.07 (this file is v'.$info['rkau']['version'].')');
42	unset($info['rkau']);
43	return false;
44	}

52	$this->RKAUqualityLookup($info['rkau']);
53
54	$info['rkau']['raw']['flags'] = getid3_lib::LittleEndian2Int(substr($RKAUHeader, 15, 1));
55	+ $info['rkau']['flags']['joint_stereo'] = !($info['rkau']['raw']['flags'] & 0x01);
56	$info['rkau']['flags']['streaming'] = (bool) ($info['rkau']['raw']['flags'] & 0x02);
57	$info['rkau']['flags']['vrq_lossy_mode'] = (bool) ($info['rkau']['raw']['flags'] & 0x04);
58

78
79	}
80
81	+ /**
82	+ * @param array $RKAUdata
83	+ *
84	+ * @return bool
85	+ */
86	public function RKAUqualityLookup(&$RKAUdata) {
87	$level = ($RKAUdata['raw']['quality'] & 0xF0) >> 4;
88	$quality = $RKAUdata['raw']['quality'] & 0x0F;

lib/getid3/module.audio.shorten.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.shorten.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_shorten extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -26,7 +28,7 @@ class getid3_shorten extends getid3_handler
26	$ShortenHeader = $this->fread(8);
27	$magic = 'ajkg';
28	if (substr($ShortenHeader, 0, 4) != $magic) {
29	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($ShortenHeader, 0, 4)).'"';
30	return false;
31	}
32	$info['fileformat'] = 'shn';
	@@ -38,7 +40,7 @@ class getid3_shorten extends getid3_handler
38
39	$this->fseek($info['avdataend'] - 12);
40	$SeekTableSignatureTest = $this->fread(12);
41	- $info['shn']['seektable']['present'] = ~~(bool) (~~substr($SeekTableSignatureTest, 4, 8) == 'SHNAMPSK');
42	if ($info['shn']['seektable']['present']) {
43	$info['shn']['seektable']['length'] = getid3_lib::LittleEndian2Int(substr($SeekTableSignatureTest, 0, 4));
44	$info['shn']['seektable']['offset'] = $info['avdataend'] - $info['shn']['seektable']['length'];
	@@ -47,7 +49,7 @@ class getid3_shorten extends getid3_handler
47	$magic = 'SEEK';
48	if ($SeekTableMagic != $magic) {
49
50	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['shn']['seektable']['offset'].', found "'.getid3_lib::PrintHexBytes($SeekTableMagic).'"';
51	return false;
52
53	} else {
	@@ -114,7 +116,7 @@ class getid3_shorten extends getid3_handler
114	}
115
116	if (preg_match('#(1\|ON)#i', ini_get('safe_mode'))) {
117	- $~~info['~~error'~~][] = '~~PHP running in Safe Mode - backtick operator not available, cannot run shntool to analyze Shorten files';
118	return false;
119	}
120
	@@ -123,7 +125,7 @@ class getid3_shorten extends getid3_handler
123	$RequiredFiles = array('shorten.exe', 'cygwin1.dll', 'head.exe');
124	foreach ($RequiredFiles as $required_file) {
125	if (!is_readable(GETID3_HELPERAPPSDIR.$required_file)) {
126	- $~~info['~~error~~'][] =~~ GETID3_HELPERAPPSDIR.$required_file.' does not exist';
127	return false;
128	}
129	}
	@@ -137,7 +139,7 @@ class getid3_shorten extends getid3_handler
137	$shorten_present = file_exists('/usr/local/bin/shorten') \|\| `which shorten`;
138	}
139	if (!$shorten_present) {
140	- $~~info['~~error'~~][] = '~~shorten binary was not found in path or /usr/local/bin';
141	return false;
142	}
143	$commandline = (file_exists('/usr/local/bin/shorten') ? '/usr/local/bin/' : '' ) . 'shorten -x '.escapeshellarg($info['filenamepath']).' - \| head -c 64';
	@@ -162,7 +164,7 @@ class getid3_shorten extends getid3_handler
162
163	} else {
164
165	- $~~info['~~error'~~][] = '~~shorten failed to decode DATA chunk to expected location, cannot determine playtime';
166	return false;
167
168	}
	@@ -171,7 +173,7 @@ class getid3_shorten extends getid3_handler
171
172	} else {
173
174	- $~~info['~~error'~~][] = '~~shorten failed to decode file to WAV for parsing';
175	return false;
176
177	}


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.shorten.php //

17
18	class getid3_shorten extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

28	$ShortenHeader = $this->fread(8);
29	$magic = 'ajkg';
30	if (substr($ShortenHeader, 0, 4) != $magic) {
31	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($ShortenHeader, 0, 4)).'"');
32	return false;
33	}
34	$info['fileformat'] = 'shn';

40
41	$this->fseek($info['avdataend'] - 12);
42	$SeekTableSignatureTest = $this->fread(12);
43	+ $info['shn']['seektable']['present'] = substr($SeekTableSignatureTest, 4, 8) == 'SHNAMPSK';
44	if ($info['shn']['seektable']['present']) {
45	$info['shn']['seektable']['length'] = getid3_lib::LittleEndian2Int(substr($SeekTableSignatureTest, 0, 4));
46	$info['shn']['seektable']['offset'] = $info['avdataend'] - $info['shn']['seektable']['length'];

49	$magic = 'SEEK';
50	if ($SeekTableMagic != $magic) {
51
52	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['shn']['seektable']['offset'].', found "'.getid3_lib::PrintHexBytes($SeekTableMagic).'"');
53	return false;
54
55	} else {

116	}
117
118	if (preg_match('#(1\|ON)#i', ini_get('safe_mode'))) {
119	+ $this->error('PHP running in Safe Mode - backtick operator not available, cannot run shntool to analyze Shorten files');
120	return false;
121	}
122

125	$RequiredFiles = array('shorten.exe', 'cygwin1.dll', 'head.exe');
126	foreach ($RequiredFiles as $required_file) {
127	if (!is_readable(GETID3_HELPERAPPSDIR.$required_file)) {
128	+ $this->error(GETID3_HELPERAPPSDIR.$required_file.' does not exist');
129	return false;
130	}
131	}

139	$shorten_present = file_exists('/usr/local/bin/shorten') \|\| `which shorten`;
140	}
141	if (!$shorten_present) {
142	+ $this->error('shorten binary was not found in path or /usr/local/bin');
143	return false;
144	}
145	$commandline = (file_exists('/usr/local/bin/shorten') ? '/usr/local/bin/' : '' ) . 'shorten -x '.escapeshellarg($info['filenamepath']).' - \| head -c 64';

164
165	} else {
166
167	+ $this->error('shorten failed to decode DATA chunk to expected location, cannot determine playtime');
168	return false;
169
170	}

173
174	} else {
175
176	+ $this->error('shorten failed to decode file to WAV for parsing');
177	return false;
178
179	}

lib/getid3/module.audio.tta.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.tta.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_tta extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -32,7 +34,7 @@ class getid3_tta extends getid3_handler
32	$info['tta']['magic'] = substr($ttaheader, 0, 3);
33	$magic = 'TTA';
34	if ($info['tta']['magic'] != $magic) {
35	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['tta']['magic']).'"';
36	unset($info['fileformat']);
37	unset($info['audio']);
38	unset($info['tta']);
	@@ -90,7 +92,7 @@ class getid3_tta extends getid3_handler
90	break;
91
92	default:
93	- $~~info['~~error'~~][] = '~~This version of getID3() ['.$this->getid3->version().'] only knows how to handle TTA v1 and v2 - it may not work correctly with this file which appears to be TTA v'.$ttaheader{3};
94	return false;
95	break;
96	}


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.tta.php //

17
18	class getid3_tta extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

34	$info['tta']['magic'] = substr($ttaheader, 0, 3);
35	$magic = 'TTA';
36	if ($info['tta']['magic'] != $magic) {
37	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($info['tta']['magic']).'"');
38	unset($info['fileformat']);
39	unset($info['audio']);
40	unset($info['tta']);

92	break;
93
94	default:
95	+ $this->error('This version of getID3() ['.$this->getid3->version().'] only knows how to handle TTA v1 and v2 - it may not work correctly with this file which appears to be TTA v'.$ttaheader{3});
96	return false;
97	break;
98	}

lib/getid3/module.audio.voc.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.voc.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_voc extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -27,7 +29,7 @@ class getid3_voc extends getid3_handler
27
28	$magic = 'Creative Voice File';
29	if (substr($VOCheader, 0, 19) != $magic) {
30	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($VOCheader, 0, 19)).'"';
31	return false;
32	}
33
	@@ -137,7 +139,7 @@ class getid3_voc extends getid3_handler
137	break;
138
139	default:
140	- $~~info['~~warning'~~][] = '~~Unhandled block type "'.$BlockType.'" at offset '.$BlockOffset;
141	$this->fseek($BlockSize, SEEK_CUR);
142	break;
143	}
	@@ -164,6 +166,11 @@ class getid3_voc extends getid3_handler
164	return true;
165	}
166





167	public function VOCcompressionTypeLookup($index) {
168	static $VOCcompressionTypeLookup = array(
169	0 => '8-bit',
	@@ -174,6 +181,11 @@ class getid3_voc extends getid3_handler
174	return (isset($VOCcompressionTypeLookup[$index]) ? $VOCcompressionTypeLookup[$index] : 'Multi DAC ('.($index - 3).') channels');
175	}
176





177	public function VOCwFormatLookup($index) {
178	static $VOCwFormatLookup = array(
179	0x0000 => '8-bit unsigned PCM',
	@@ -188,6 +200,11 @@ class getid3_voc extends getid3_handler
188	return (isset($VOCwFormatLookup[$index]) ? $VOCwFormatLookup[$index] : false);
189	}
190





191	public function VOCwFormatActualBitsPerSampleLookup($index) {
192	static $VOCwFormatLookup = array(
193	0x0000 => 8,


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.voc.php //

17
18	class getid3_voc extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

29
30	$magic = 'Creative Voice File';
31	if (substr($VOCheader, 0, 19) != $magic) {
32	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes(substr($VOCheader, 0, 19)).'"');
33	return false;
34	}
35

139	break;
140
141	default:
142	+ $this->warning('Unhandled block type "'.$BlockType.'" at offset '.$BlockOffset);
143	$this->fseek($BlockSize, SEEK_CUR);
144	break;
145	}

166	return true;
167	}
168
169	+ /**
170	+ * @param int $index
171	+ *
172	+ * @return string
173	+ */
174	public function VOCcompressionTypeLookup($index) {
175	static $VOCcompressionTypeLookup = array(
176	0 => '8-bit',

181	return (isset($VOCcompressionTypeLookup[$index]) ? $VOCcompressionTypeLookup[$index] : 'Multi DAC ('.($index - 3).') channels');
182	}
183
184	+ /**
185	+ * @param int $index
186	+ *
187	+ * @return string\|false
188	+ */
189	public function VOCwFormatLookup($index) {
190	static $VOCwFormatLookup = array(
191	0x0000 => '8-bit unsigned PCM',

200	return (isset($VOCwFormatLookup[$index]) ? $VOCwFormatLookup[$index] : false);
201	}
202
203	+ /**
204	+ * @param int $index
205	+ *
206	+ * @return int\|false
207	+ */
208	public function VOCwFormatActualBitsPerSampleLookup($index) {
209	static $VOCwFormatLookup = array(
210	0x0000 => 8,

lib/getid3/module.audio.vqf.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.vqf.php //
	@@ -17,6 +17,9 @@
17
18	class getid3_vqf extends getid3_handler
19	{



20	public function Analyze() {
21	$info = &$this->getid3->info;
22
	@@ -40,7 +43,7 @@ class getid3_vqf extends getid3_handler
40	$thisfile_vqf_raw['header_tag'] = substr($VQFheaderData, $offset, 4);
41	$magic = 'TWIN';
42	if ($thisfile_vqf_raw['header_tag'] != $magic) {
43	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_vqf_raw['header_tag']).'"';
44	unset($info['vqf']);
45	unset($info['fileformat']);
46	return false;
	@@ -65,7 +68,7 @@ class getid3_vqf extends getid3_handler
65	$ChunkSize = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4));
66	$chunkoffset += 4;
67	if ($ChunkSize > ($info['avdataend'] - $this->ftell())) {
68	- $~~info['~~error'~~][] = '~~Invalid chunk size ('.$ChunkSize.') for chunk "'.$ChunkName.'" at offset '.$ChunkBaseOffset;
69	break;
70	}
71	if ($ChunkSize > 0) {
	@@ -93,7 +96,7 @@ class getid3_vqf extends getid3_handler
93	$info['audio']['encoder_options'] = 'CBR' . ceil($info['audio']['bitrate']/1000);
94
95	if ($info['audio']['bitrate'] == 0) {
96	- $~~info['~~error'~~][] = '~~Corrupt VQF file: bitrate_audio == zero';
97	return false;
98	}
99	break;
	@@ -112,7 +115,7 @@ class getid3_vqf extends getid3_handler
112	break;
113
114	default:
115	- $~~info['~~warning'~~][] = '~~Unhandled chunk type "'.$ChunkName.'" at offset '.$ChunkBaseOffset;
116	break;
117	}
118	}
	@@ -123,12 +126,12 @@ class getid3_vqf extends getid3_handler
123	switch ($thisfile_vqf['DSIZ']) {
124	case 0:
125	case 1:
126	- $~~info['~~warning'~~][] = '~~Invalid DSIZ value "'.$thisfile_vqf['DSIZ'].'". This is known to happen with VQF files encoded by Ahead Nero, and seems to be its way of saying this is TwinVQF v'.($thisfile_vqf['DSIZ'] + 1).'.0';
127	$info['audio']['encoder'] = 'Ahead Nero';
128	break;
129
130	default:
131	- $~~info['~~warning'~~][] = '~~Probable corrupted file - should be '.$thisfile_vqf['DSIZ'].' bytes, actually '.($info['avdataend'] - $info['avdataoffset'] - strlen('DATA'));
132	break;
133	}
134	}
	@@ -136,6 +139,11 @@ class getid3_vqf extends getid3_handler
136	return true;
137	}
138





139	public function VQFchannelFrequencyLookup($frequencyid) {
140	static $VQFchannelFrequencyLookup = array(
141	11 => 11025,
	@@ -145,6 +153,11 @@ class getid3_vqf extends getid3_handler
145	return (isset($VQFchannelFrequencyLookup[$frequencyid]) ? $VQFchannelFrequencyLookup[$frequencyid] : $frequencyid * 1000);
146	}
147





148	public function VQFcommentNiceNameLookup($shortname) {
149	static $VQFcommentNiceNameLookup = array(
150	'NAME' => 'title',


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.vqf.php //

17
18	class getid3_vqf extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

43	$thisfile_vqf_raw['header_tag'] = substr($VQFheaderData, $offset, 4);
44	$magic = 'TWIN';
45	if ($thisfile_vqf_raw['header_tag'] != $magic) {
46	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($thisfile_vqf_raw['header_tag']).'"');
47	unset($info['vqf']);
48	unset($info['fileformat']);
49	return false;

68	$ChunkSize = getid3_lib::BigEndian2Int(substr($ChunkData, $chunkoffset, 4));
69	$chunkoffset += 4;
70	if ($ChunkSize > ($info['avdataend'] - $this->ftell())) {
71	+ $this->error('Invalid chunk size ('.$ChunkSize.') for chunk "'.$ChunkName.'" at offset '.$ChunkBaseOffset);
72	break;
73	}
74	if ($ChunkSize > 0) {

96	$info['audio']['encoder_options'] = 'CBR' . ceil($info['audio']['bitrate']/1000);
97
98	if ($info['audio']['bitrate'] == 0) {
99	+ $this->error('Corrupt VQF file: bitrate_audio == zero');
100	return false;
101	}
102	break;

115	break;
116
117	default:
118	+ $this->warning('Unhandled chunk type "'.$ChunkName.'" at offset '.$ChunkBaseOffset);
119	break;
120	}
121	}

126	switch ($thisfile_vqf['DSIZ']) {
127	case 0:
128	case 1:
129	+ $this->warning('Invalid DSIZ value "'.$thisfile_vqf['DSIZ'].'". This is known to happen with VQF files encoded by Ahead Nero, and seems to be its way of saying this is TwinVQF v'.($thisfile_vqf['DSIZ'] + 1).'.0');
130	$info['audio']['encoder'] = 'Ahead Nero';
131	break;
132
133	default:
134	+ $this->warning('Probable corrupted file - should be '.$thisfile_vqf['DSIZ'].' bytes, actually '.($info['avdataend'] - $info['avdataoffset'] - strlen('DATA')));
135	break;
136	}
137	}

139	return true;
140	}
141
142	+ /**
143	+ * @param int $frequencyid
144	+ *
145	+ * @return int
146	+ */
147	public function VQFchannelFrequencyLookup($frequencyid) {
148	static $VQFchannelFrequencyLookup = array(
149	11 => 11025,

153	return (isset($VQFchannelFrequencyLookup[$frequencyid]) ? $VQFchannelFrequencyLookup[$frequencyid] : $frequencyid * 1000);
154	}
155
156	+ /**
157	+ * @param string $shortname
158	+ *
159	+ * @return string
160	+ */
161	public function VQFcommentNiceNameLookup($shortname) {
162	static $VQFcommentNiceNameLookup = array(
163	'NAME' => 'title',

lib/getid3/module.audio.wavpack.php CHANGED Viewed

	@@ -1,11 +1,11 @@
1	<?php

2	/////////////////////////////////////////////////////////////////
3	/// getID3() by James Heinrich <info@getid3.org> //
4	- // available at ~~http~~://~~getid3~~.~~sourceforge.net~~ //
5	- // or ~~http~~://www.getid3.org //
6	- // ~~also~~ ~~https~~://~~github~~.~~com/JamesHeinrich/getID3~~ //
7	- ~~/////////////////////////////////////////////////////////////////~~
8	- // See readme.txt for more details //
9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.wavpack.php //
	@@ -17,7 +17,9 @@
17
18	class getid3_wavpack extends getid3_handler
19	{
20	-


21	public function Analyze() {
22	$info = &$this->getid3->info;
23
	@@ -47,7 +49,7 @@ class getid3_wavpack extends getid3_handler
47
48	$magic = 'wvpk';
49	if ($blockheader_magic != $magic) {
50	- $~~info['~~error'~~][] = '~~Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$blockheader_offset.', found "'.getid3_lib::PrintHexBytes($blockheader_magic).'"';
51	switch (isset($info['audio']['dataformat']) ? $info['audio']['dataformat'] : '') {
52	case 'wavpack':
53	case 'wvc':
	@@ -86,7 +88,7 @@ class getid3_wavpack extends getid3_handler
86	$info['wavpack']['blockheader']['size'] = $blockheader_size;
87
88	if ($info['wavpack']['blockheader']['size'] >= 0x100000) {
89	- $~~info['~~error'~~][] = '~~Expecting WavPack block size less than "0x100000", found "'.$info['wavpack']['blockheader']['size'].'" at offset '.$info['~~wavpack']['blockheader']['offset'];~~


1	<?php
2	+
3	/////////////////////////////////////////////////////////////////
4	/// getID3() by James Heinrich <info@getid3.org> //
5	+ // available at https://github.com/JamesHeinrich/getID3 //
6	+ // or https://www.getid3.org //
7	+ // or http://getid3.sourceforge.net //
8	+ // see readme.txt for more details //

9	/////////////////////////////////////////////////////////////////
10	// //
11	// module.audio.wavpack.php //

17
18	class getid3_wavpack extends getid3_handler
19	{
20	+ /**
21	+ * @return bool
22	+ */
23	public function Analyze() {
24	$info = &$this->getid3->info;
25

49
50	$magic = 'wvpk';
51	if ($blockheader_magic != $magic) {
52	+ $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at offset '.$blockheader_offset.', found "'.getid3_lib::PrintHexBytes($blockheader_magic).'"');
53	switch (isset($info['audio']['dataformat']) ? $info['audio']['dataformat'] : '') {
54	case 'wavpack':
55	case 'wvc':

88	$info['wavpack']['blockheader']['size'] = $blockheader_size;
89
90	if ($info['wavpack']['blockheader']['size'] >= 0x100000) {
91	+ $this->error('Expecting WavPack block size less than "0x100000", found "'.$info['wavpack']['blockheader']['size'].'" at offset '.$info['

rtMedia for WordPress, BuddyPress and bbPress - Version 4.5.7

Version Description

Release Info

Code changes from version 4.5.6 to 4.5.7