X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/00dbffaf1593b0ac719d98f00839221a9ca52133..a349837896628462bf8c9bdc27d1477a10fe03eb:/wp-admin/includes/media.php

diff --git a/wp-admin/includes/media.php b/wp-admin/includes/media.php
index a8751f12..e2f78d63 100644
--- a/wp-admin/includes/media.php
+++ b/wp-admin/includes/media.php
@@ -224,8 +224,60 @@ function media_handle_upload($file_id, $post_id, $post_data = array(), $override
 	$title = $name;
 	$content = '';
 
+	if ( preg_match( '#^audio#', $type ) ) {
+		$meta = wp_read_audio_metadata( $file );
+
+		if ( ! empty( $meta['title'] ) )
+			$title = $meta['title'];
+
+		$content = '';
+
+		if ( ! empty( $title ) ) {
+
+			if ( ! empty( $meta['album'] ) && ! empty( $meta['artist'] ) ) {
+				/* translators: 1: audio track title, 2: album title, 3: artist name */
+				$content .= sprintf( __( '"%1$s" from %2$s by %3$s.' ), $title, $meta['album'], $meta['artist'] );
+			} else if ( ! empty( $meta['album'] ) ) {
+				/* translators: 1: audio track title, 2: album title */
+				$content .= sprintf( __( '"%1$s" from %2$s.' ), $title, $meta['album'] );
+			} else if ( ! empty( $meta['artist'] ) ) {
+				/* translators: 1: audio track title, 2: artist name */
+				$content .= sprintf( __( '"%1$s" by %2$s.' ), $title, $meta['artist'] );
+			} else {
+				$content .= sprintf( __( '"%s".' ), $title );
+			}
+
+		} else if ( ! empty( $meta['album'] ) ) {
+
+			if ( ! empty( $meta['artist'] ) ) {
+				/* translators: 1: audio album title, 2: artist name */
+				$content .= sprintf( __( '%1$s by %2$s.' ), $meta['album'], $meta['artist'] );
+			} else {
+				$content .= $meta['album'] . '.';
+			}
+
+		} else if ( ! empty( $meta['artist'] ) ) {
+
+			$content .= $meta['artist'] . '.';
+
+		}
+
+		if ( ! empty( $meta['year'] ) )
+			$content .= ' ' . sprintf( __( 'Released: %d.' ), $meta['year'] );
+
+		if ( ! empty( $meta['track_number'] ) ) {
+			$track_number = explode( '/', $meta['track_number'] );
+			if ( isset( $track_number[1] ) )
+				$content .= ' ' . sprintf( __( 'Track %1$s of %2$s.' ), number_format_i18n( $track_number[0] ), number_format_i18n( $track_number[1] ) );
+			else
+				$content .= ' ' . sprintf( __( 'Track %1$s.' ), number_format_i18n( $track_number[0] ) );
+		}
+
+		if ( ! empty( $meta['genre'] ) )
+			$content .= ' ' . sprintf( __( 'Genre: %s.' ), $meta['genre'] );
+
 	// use image exif/iptc data for title and caption defaults if possible
-	if ( $image_meta = @wp_read_image_metadata($file) ) {
+	} elseif ( $image_meta = @wp_read_image_metadata( $file ) ) {
 		if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) )
 			$title = $image_meta['title'];
 		if ( trim( $image_meta['caption'] ) )
@@ -340,7 +392,6 @@ wp_enqueue_style( 'ie' );
 <script type="text/javascript">
 //<![CDATA[
 addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
-var userSettings = {'url':'<?php echo SITECOOKIEPATH; ?>','uid':'<?php if ( ! isset($current_user) ) $current_user = wp_get_current_user(); echo $current_user->ID; ?>','time':'<?php echo time(); ?>'};
 var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>', pagenow = 'media-upload-popup', adminpage = 'media-upload-popup',
 isRtl = <?php echo (int) is_rtl(); ?>;
 //]]>
@@ -393,7 +444,7 @@ function media_buttons($editor_id = 'content') {
 
 	$img = '<span class="wp-media-buttons-icon"></span> ';
 
-	echo '<a href="#" class="button insert-media add_media" data-editor="' . esc_attr( $editor_id ) . '" title="' . esc_attr__( 'Add Media' ) . '">' . $img . __( 'Add Media' ) . '</a>';
+	echo '<a href="#" id="insert-media-button" class="button insert-media add_media" data-editor="' . esc_attr( $editor_id ) . '" title="' . esc_attr__( 'Add Media' ) . '">' . $img . __( 'Add Media' ) . '</a>';
 
 	// Don't use this filter. Want to add a button? Use the media_buttons action.
 	$legacy_filter = apply_filters('media_buttons_context', ''); // deprecated
@@ -445,9 +496,8 @@ function media_upload_form_handler() {
 
 	if ( !empty($_POST['attachments']) ) foreach ( $_POST['attachments'] as $attachment_id => $attachment ) {
 		$post = $_post = get_post($attachment_id, ARRAY_A);
-		$post_type_object = get_post_type_object( $post[ 'post_type' ] );
 
-		if ( !current_user_can( $post_type_object->cap->edit_post, $attachment_id ) )
+		if ( !current_user_can( 'edit_post', $attachment_id ) )
 			continue;
 
 		if ( isset($attachment['post_content']) )
@@ -467,11 +517,11 @@ function media_upload_form_handler() {
 		$post = apply_filters('attachment_fields_to_save', $post, $attachment);
 
 		if ( isset($attachment['image_alt']) ) {
-			$image_alt = get_post_meta($attachment_id, '_wp_attachment_image_alt', true);
-			if ( $image_alt != stripslashes($attachment['image_alt']) ) {
-				$image_alt = wp_strip_all_tags( stripslashes($attachment['image_alt']), true );
+			$image_alt = wp_unslash( $attachment['image_alt'] );
+			if ( $image_alt != get_post_meta($attachment_id, '_wp_attachment_image_alt', true) ) {
+				$image_alt = wp_strip_all_tags( $image_alt, true );
 				// update_meta expects slashed
-				update_post_meta( $attachment_id, '_wp_attachment_image_alt', addslashes($image_alt) );
+				update_post_meta( $attachment_id, '_wp_attachment_image_alt', wp_slash( $image_alt ) );
 			}
 		}
 
@@ -501,7 +551,7 @@ function media_upload_form_handler() {
 	}
 
 	if ( isset($send_id) ) {
-		$attachment = stripslashes_deep( $_POST['attachments'][$send_id] );
+		$attachment = wp_unslash( $_POST['attachments'][$send_id] );
 
 		$html = isset( $attachment['post_title'] ) ? $attachment['post_title'] : '';
 		if ( !empty($attachment['url']) ) {
@@ -546,7 +596,7 @@ function wp_media_upload_handler() {
 			$src = "http://$src";
 
 		if ( isset( $_POST['media_type'] ) && 'image' != $_POST['media_type'] ) {
-			$title = esc_html( stripslashes( $_POST['title'] ) );
+			$title = esc_html( wp_unslash( $_POST['title'] ) );
 			if ( empty( $title ) )
 				$title = esc_html( basename( $src ) );
 
@@ -561,9 +611,9 @@ function wp_media_upload_handler() {
 			$html = apply_filters( $type . '_send_to_editor_url', $html, esc_url_raw( $src ), $title );
 		} else {
 			$align = '';
-			$alt = esc_attr( stripslashes( $_POST['alt'] ) );
+			$alt = esc_attr( wp_unslash( $_POST['alt'] ) );
 			if ( isset($_POST['align']) ) {
-				$align = esc_attr( stripslashes( $_POST['align'] ) );
+				$align = esc_attr( wp_unslash( $_POST['align'] ) );
 				$class = " class='align$align'";
 			}
 			if ( !empty($src) )
@@ -864,18 +914,19 @@ function media_post_single_attachment_fields_to_edit( $form_fields, $post ) {
  * @param array $attachment {@internal $attachment not used}}
  * @return array
  */
-function image_attachment_fields_to_save($post, $attachment) {
-	if ( substr($post['post_mime_type'], 0, 5) == 'image' ) {
-		if ( strlen(trim($post['post_title'])) == 0 ) {
-			$post['post_title'] = preg_replace('/\.\w+$/', '', basename($post['guid']));
-			$post['errors']['post_title']['errors'][] = __('Empty Title filled from filename.');
+function image_attachment_fields_to_save( $post, $attachment ) {
+	if ( substr( $post['post_mime_type'], 0, 5 ) == 'image' ) {
+		if ( strlen( trim( $post['post_title'] ) ) == 0 ) {
+			$attachment_url = ( isset( $post['attachment_url'] ) ) ? $post['attachment_url'] : $post['guid'];
+			$post['post_title'] = preg_replace( '/\.\w+$/', '', wp_basename( $attachment_url ) );
+			$post['errors']['post_title']['errors'][] = __( 'Empty Title filled from filename.' );
 		}
 	}
 
 	return $post;
 }
 
-add_filter('attachment_fields_to_save', 'image_attachment_fields_to_save', 10, 2);
+add_filter( 'attachment_fields_to_save', 'image_attachment_fields_to_save', 10, 2 );
 
 /**
  * {@internal Missing Short Description}}
@@ -1108,7 +1159,7 @@ function get_media_item( $attachment_id, $args = null ) {
 	}
 
 	$display_title = ( !empty( $title ) ) ? $title : $filename; // $title shouldn't ever be empty, but just in case
-	$display_title = $show_title ? "<div class='filename new'><span class='title'>" . wp_html_excerpt( $display_title, 60 ) . "</span></div>" : '';
+	$display_title = $show_title ? "<div class='filename new'><span class='title'>" . wp_html_excerpt( $display_title, 60, '&hellip;' ) . "</span></div>" : '';
 
 	$gallery = ( ( isset( $_REQUEST['tab'] ) && 'gallery' == $_REQUEST['tab'] ) || ( isset( $redir_tab ) && 'gallery' == $redir_tab ) );
 	$order = '';
@@ -1127,7 +1178,7 @@ function get_media_item( $attachment_id, $args = null ) {
 
 	$media_dims = '';
 	$meta = wp_get_attachment_metadata( $post->ID );
-	if ( is_array( $meta ) && array_key_exists( 'width', $meta ) && array_key_exists( 'height', $meta ) )
+	if ( isset( $meta['width'], $meta['height'] ) )
 		$media_dims .= "<span id='media-dims-$post->ID'>{$meta['width']}&nbsp;&times;&nbsp;{$meta['height']}</span> ";
 	$media_dims = apply_filters( 'media_meta', $media_dims, $post );
 
@@ -1449,10 +1500,10 @@ function media_upload_header() {
  * @param unknown_type $errors
  */
 function media_upload_form( $errors = null ) {
-	global $type, $tab, $pagenow, $is_IE, $is_opera;
+	global $type, $tab, $is_IE, $is_opera;
 
 	if ( ! _device_can_upload() ) {
-		echo '<p>' . __('The web browser on your device cannot be used to upload files. You may be able to use the <a href="http://wordpress.org/extend/mobile/">native app for your device</a> instead.') . '</p>';
+		echo '<p>' . sprintf( __('The web browser on your device cannot be used to upload files. You may be able to use the <a href="%s">native app for your device</a> instead.'), 'http://wordpress.org/mobile/' ) . '</p>';
 		return;
 	}
 
@@ -1602,7 +1653,7 @@ function media_upload_type_form($type = 'file', $errors = null, $id = null) {
 		$form_class .= ' html-uploader';
 ?>
 
-<form enctype="multipart/form-data" method="post" action="<?php echo esc_attr($form_action_url); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form">
+<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form">
 <?php submit_button( '', 'hidden', 'save', false ); ?>
 <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
 <?php wp_nonce_field('media-form'); ?>
@@ -1667,7 +1718,7 @@ function media_upload_type_url_form($type = null, $errors = null, $id = null) {
 		$form_class .= ' html-uploader';
 ?>
 
-<form enctype="multipart/form-data" method="post" action="<?php echo esc_attr($form_action_url); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form">
+<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form">
 <input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
 <?php wp_nonce_field('media-form'); ?>
 
@@ -1818,7 +1869,7 @@ jQuery(function($){
 <a href="#" id="desc"><?php _e('Descending'); ?></a> |
 <a href="#" id="clear"><?php _ex('Clear', 'verb'); ?></a>
 </div>
-<form enctype="multipart/form-data" method="post" action="<?php echo esc_attr($form_action_url); ?>" class="<?php echo $form_class; ?>" id="gallery-form">
+<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="gallery-form">
 <?php wp_nonce_field('media-form'); ?>
 <?php //media_upload_form( $errors ); ?>
 <table class="widefat" cellspacing="0">
@@ -2027,17 +2078,18 @@ $arc_query = "SELECT DISTINCT YEAR(post_date) AS yyear, MONTH(post_date) AS mmon
 $arc_result = $wpdb->get_results( $arc_query );
 
 $month_count = count($arc_result);
+$selected_month = isset( $_GET['m'] ) ? $_GET['m'] : 0;
 
 if ( $month_count && !( 1 == $month_count && 0 == $arc_result[0]->mmonth ) ) { ?>
 <select name='m'>
-<option<?php selected( @$_GET['m'], 0 ); ?> value='0'><?php _e('Show all dates'); ?></option>
+<option<?php selected( $selected_month, 0 ); ?> value='0'><?php _e('Show all dates'); ?></option>
 <?php
 foreach ($arc_result as $arc_row) {
 	if ( $arc_row->yyear == 0 )
 		continue;
 	$arc_row->mmonth = zeroise( $arc_row->mmonth, 2 );
 
-	if ( isset($_GET['m']) && ( $arc_row->yyear . $arc_row->mmonth == $_GET['m'] ) )
+	if ( $arc_row->yyear . $arc_row->mmonth == $selected_month )
 		$default = ' selected="selected"';
 	else
 		$default = '';
@@ -2058,7 +2110,7 @@ foreach ($arc_result as $arc_row) {
 </div>
 </form>
 
-<form enctype="multipart/form-data" method="post" action="<?php echo esc_attr($form_action_url); ?>" class="<?php echo $form_class; ?>" id="library-form">
+<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="library-form">
 
 <?php wp_nonce_field('media-form'); ?>
 <?php //media_upload_form( $errors ); ?>
@@ -2270,9 +2322,7 @@ function multisite_over_quota_message() {
  *
  * @since 3.5.0
  */
-function edit_form_image_editor() {
-	$post = get_post();
-
+function edit_form_image_editor( $post ) {
 	$open = isset( $_GET['image-editor'] );
 	if ( $open )
 		require_once ABSPATH . 'wp-admin/includes/image-edit.php';
@@ -2285,8 +2335,9 @@ function edit_form_image_editor() {
 	$title = esc_attr( $post->post_title );
 	$alt_text = get_post_meta( $post->ID, '_wp_attachment_image_alt', true );
 
-	$att_url = wp_get_attachment_url( $post->ID );
-
+	$att_url = wp_get_attachment_url( $post->ID ); ?>
+	<div class="wp_attachment_holder">
+	<?php
 	if ( wp_attachment_is_image( $post->ID ) ) :
 		$image_edit_button = '';
 		if ( wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
@@ -2294,7 +2345,7 @@ function edit_form_image_editor() {
 			$image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
 		}
  	?>
-	<div class="wp_attachment_holder">
+
 		<div class="imgedit-response" id="imgedit-response-<?php echo $attachment_id; ?>"></div>
 
 		<div<?php if ( $open ) echo ' style="display:none"'; ?> class="wp_attachment_image" id="media-head-<?php echo $attachment_id; ?>">
@@ -2304,10 +2355,34 @@ function edit_form_image_editor() {
 		<div<?php if ( ! $open ) echo ' style="display:none"'; ?> class="image-editor" id="image-editor-<?php echo $attachment_id; ?>">
 			<?php if ( $open ) wp_image_editor( $attachment_id ); ?>
 		</div>
-	</div>
-	<?php endif; ?>
+	<?php
+	elseif ( $attachment_id && 0 === strpos( $post->post_mime_type, 'audio/' ) ):
+
+		echo wp_audio_shortcode( array( 'src' => $att_url ) );
+
+	elseif ( $attachment_id && 0 === strpos( $post->post_mime_type, 'video/' ) ):
+
+		$meta = wp_get_attachment_metadata( $attachment_id );
+		$w = ! empty( $meta['width'] ) ? min( $meta['width'], 600 ) : 0;
+		$h = 0;
+		if ( ! empty( $meta['height'] ) )
+			$h = $meta['height'];
+		if ( $h && $w < $meta['width'] )
+			$h = round( ( $meta['height'] * $w ) / $meta['width'] );
+
+		$attr = array( 'src' => $att_url );
+
+		if ( ! empty( $meta['width' ] ) )
+			$attr['width'] = $w;
+
+		if ( ! empty( $meta['height'] ) )
+			$attr['height'] = $h;
+
+		echo wp_video_shortcode( $attr );
 
-	<div class="wp_attachment_details">
+	endif; ?>
+	</div>
+	<div class="wp_attachment_details edit-form-section">
 		<p>
 			<label for="attachment_caption"><strong><?php _e( 'Caption' ); ?></strong></label><br />
 			<textarea class="widefat" name="excerpt" id="attachment_caption"><?php echo $post->post_excerpt; ?></textarea>
@@ -2321,7 +2396,7 @@ function edit_form_image_editor() {
 	<?php endif; ?>
 
 	<?php
-		$quicktags_settings = array( 'buttons' => 'strong,em,link,block,del,ins,img,ul,ol,li,code,spell,close' );
+		$quicktags_settings = array( 'buttons' => 'strong,em,link,block,del,ins,img,ul,ol,li,code,close' );
 		$editor_args = array(
 			'textarea_name' => 'content',
 			'textarea_rows' => 5,
@@ -2349,24 +2424,24 @@ function edit_form_image_editor() {
 function attachment_submitbox_metadata() {
 	$post = get_post();
 
-	$filename = esc_html( basename( $post->guid ) );
+	$filename = esc_html( wp_basename( $post->guid ) );
 
 	$media_dims = '';
 	$meta = wp_get_attachment_metadata( $post->ID );
-	if ( is_array( $meta ) && array_key_exists( 'width', $meta ) && array_key_exists( 'height', $meta ) )
+	if ( isset( $meta['width'], $meta['height'] ) )
 		$media_dims .= "<span id='media-dims-$post->ID'>{$meta['width']}&nbsp;&times;&nbsp;{$meta['height']}</span> ";
 	$media_dims = apply_filters( 'media_meta', $media_dims, $post );
 
 	$att_url = wp_get_attachment_url( $post->ID );
 ?>
-	<div class="misc-pub-section">
+	<div class="misc-pub-section misc-pub-attachment">
 			<label for="attachment_url"><?php _e( 'File URL:' ); ?></label>
 			<input type="text" class="widefat urlfield" readonly="readonly" name="attachment_url" value="<?php echo esc_attr($att_url); ?>" />
 	</div>
-	<div class="misc-pub-section">
+	<div class="misc-pub-section misc-pub-filename">
 		<?php _e( 'File name:' ); ?> <strong><?php echo $filename; ?></strong>
 	</div>
-	<div class="misc-pub-section">
+	<div class="misc-pub-section misc-pub-filetype">
 		<?php _e( 'File type:' ); ?> <strong><?php
 			if ( preg_match( '/^.*?\.(\w+)$/', get_attached_file( $post->ID ), $matches ) )
 				echo esc_html( strtoupper( $matches[1] ) );
@@ -2375,8 +2450,103 @@ function attachment_submitbox_metadata() {
 		?></strong>
 	</div>
 
-<?php if ( $media_dims ) : ?>
-	<div class="misc-pub-section">
+	<?php
+		$file  = get_attached_file( $post->ID );
+		$file_size = false;
+
+		if ( isset( $meta['filesize'] ) )
+			$file_size = $meta['filesize'];
+		elseif ( file_exists( $file ) )
+			$file_size = filesize( $file );
+
+		if ( ! empty( $file_size ) ) : ?>
+			<div class="misc-pub-section misc-pub-filesize">
+				<?php _e( 'File size:' ); ?> <strong><?php echo size_format( $file_size ); ?></strong>
+			</div>
+			<?php
+		endif;
+
+	if ( preg_match( '#^(audio|video)#', $post->post_mime_type ) ):
+
+		/**
+		 * Audio and video metadata fields to be shown in the publish meta box.
+		 *
+		 * The key for each item in the array should correspond to an attachment
+		 * metadata key, and the value should be the desired label.
+		 *
+		 * @since  3.7.0
+		 *
+		 * @param array $fields {
+		 *     An array of the attachment metadata keys and labels.
+		 *
+		 *     @type string 'mime_type'        Label to be shown before the field mime_type.
+		 *     @type string 'year'             Label to be shown before the field year.
+		 *     @type string 'genre'            Label to be shown before the field genre.
+		 *     @type string 'length_formatted' Label to be shown before the field length_formatted.
+		 * }
+		 */
+		$fields = apply_filters( 'media_submitbox_misc_sections', array(
+			'mime_type'        => __( 'Mime-type:' ),
+			'year'             => __( 'Year:' ),
+			'genre'            => __( 'Genre:' ),
+			'length_formatted' => __( 'Length:' ),
+		) );
+
+		foreach ( $fields as $key => $label ):
+			if ( ! empty( $meta[$key] ) ) : ?>
+		<div class="misc-pub-section misc-pub-mime-meta misc-pub-<?php echo sanitize_html_class( $key ); ?>">
+			<?php echo $label ?> <strong><?php echo esc_html( $meta[$key] ); ?></strong>
+		</div>
+	<?php
+			endif;
+		endforeach;
+
+		if ( ! empty( $meta['bitrate'] ) ) : ?>
+		<div class="misc-pub-section misc-pub-bitrate">
+			<?php _e( 'Bitrate:' ); ?> <strong><?php
+				echo round( $meta['bitrate'] / 1000 ), 'kb/s';
+
+				if ( ! empty( $meta['bitrate_mode'] ) )
+					echo ' ', strtoupper( $meta['bitrate_mode'] );
+
+			?></strong>
+		</div>
+	<?php
+		endif;
+
+		/**
+		 * Audio attachment metadata fields to be shown in the publish meta box.
+		 *
+		 * The key for each item in the array should correspond to an attachment
+		 * metadata key, and the value should be the desired label.
+		 *
+		 * @since  3.7.0
+		 *
+		 * @param array $fields {
+		 *     An array of the attachment metadata keys and labels.
+		 *
+		 *     @type string 'dataformat' Label to be shown before the field dataformat.
+		 *     @type string 'codec'      Label to be shown before the field codec.
+		 * }
+		 */
+		$audio_fields = apply_filters( 'audio_submitbox_misc_sections', array(
+			'dataformat' => __( 'Audio Format:' ),
+			'codec'      => __( 'Audio Codec:' )
+		) );
+
+		foreach ( $audio_fields as $key => $label ):
+			if ( ! empty( $meta['audio'][$key] ) ) : ?>
+		<div class="misc-pub-section misc-pub-audio misc-pub-<?php echo sanitize_html_class( $key ); ?>">
+			<?php echo $label; ?> <strong><?php echo esc_html( $meta['audio'][$key] ); ?></strong>
+		</div>
+	<?php
+			endif;
+		endforeach;
+
+	endif;
+
+	if ( $media_dims ) : ?>
+	<div class="misc-pub-section misc-pub-dimensions">
 		<?php _e( 'Dimensions:' ); ?> <strong><?php echo $media_dims; ?></strong>
 	</div>
 <?php
@@ -2397,3 +2567,142 @@ add_filter( 'media_upload_gallery', 'media_upload_gallery' );
 add_filter( 'media_upload_library', 'media_upload_library' );
 
 add_action( 'attachment_submitbox_misc_actions', 'attachment_submitbox_metadata' );
+
+/**
+ * Parse ID3v2, ID3v1, and getID3 comments to extract usable data
+ *
+ * @since 3.6.0
+ *
+ * @param array $metadata An existing array with data
+ * @param array $data Data supplied by ID3 tags
+ */
+function wp_add_id3_tag_data( &$metadata, $data ) {
+	foreach ( array( 'id3v2', 'id3v1' ) as $version ) {
+		if ( ! empty( $data[$version]['comments'] ) ) {
+			foreach ( $data[$version]['comments'] as $key => $list ) {
+				if ( ! empty( $list ) ) {
+					$metadata[$key] = reset( $list );
+					// fix bug in byte stream analysis
+					if ( 'terms_of_use' === $key && 0 === strpos( $metadata[$key], 'yright notice.' ) )
+						$metadata[$key] = 'Cop' . $metadata[$key];
+				}
+			}
+			break;
+		}
+	}
+
+	if ( ! empty( $data['id3v2']['APIC'] ) ) {
+		$image = reset( $data['id3v2']['APIC']);
+		if ( ! empty( $image['data'] ) ) {
+			$metadata['image'] = array(
+				'data' => $image['data'],
+				'mime' => $image['image_mime'],
+				'width' => $image['image_width'],
+				'height' => $image['image_height']
+			);
+		}
+	} elseif ( ! empty( $data['comments']['picture'] ) ) {
+		$image = reset( $data['comments']['picture'] );
+		if ( ! empty( $image['data'] ) ) {
+			$metadata['image'] = array(
+				'data' => $image['data'],
+				'mime' => $image['image_mime']
+			);
+		}
+	}
+}
+
+/**
+ * Retrieve metadata from a video file's ID3 tags
+ *
+ * @since 3.6.0
+ *
+ * @param string $file Path to file.
+ * @return array|boolean Returns array of metadata, if found.
+ */
+function wp_read_video_metadata( $file ) {
+	if ( ! file_exists( $file ) )
+		return false;
+
+	$metadata = array();
+
+	if ( ! class_exists( 'getID3' ) )
+		require( ABSPATH . WPINC . '/ID3/getid3.php' );
+	$id3 = new getID3();
+	$data = $id3->analyze( $file );
+
+	if ( isset( $data['video']['lossless'] ) )
+		$metadata['lossless'] = $data['video']['lossless'];
+	if ( ! empty( $data['video']['bitrate'] ) )
+		$metadata['bitrate'] = (int) $data['video']['bitrate'];
+	if ( ! empty( $data['video']['bitrate_mode'] ) )
+		$metadata['bitrate_mode'] = $data['video']['bitrate_mode'];
+	if ( ! empty( $data['filesize'] ) )
+		$metadata['filesize'] = (int) $data['filesize'];
+	if ( ! empty( $data['mime_type'] ) )
+		$metadata['mime_type'] = $data['mime_type'];
+	if ( ! empty( $data['playtime_seconds'] ) )
+		$metadata['length'] = (int) ceil( $data['playtime_seconds'] );
+	if ( ! empty( $data['playtime_string'] ) )
+		$metadata['length_formatted'] = $data['playtime_string'];
+	if ( ! empty( $data['video']['resolution_x'] ) )
+		$metadata['width'] = (int) $data['video']['resolution_x'];
+	if ( ! empty( $data['video']['resolution_y'] ) )
+		$metadata['height'] = (int) $data['video']['resolution_y'];
+	if ( ! empty( $data['fileformat'] ) )
+		$metadata['fileformat'] = $data['fileformat'];
+	if ( ! empty( $data['video']['dataformat'] ) )
+		$metadata['dataformat'] = $data['video']['dataformat'];
+	if ( ! empty( $data['video']['encoder'] ) )
+		$metadata['encoder'] = $data['video']['encoder'];
+	if ( ! empty( $data['video']['codec'] ) )
+		$metadata['codec'] = $data['video']['codec'];
+
+	if ( ! empty( $data['audio'] ) ) {
+		unset( $data['audio']['streams'] );
+		$metadata['audio'] = $data['audio'];
+	}
+
+	wp_add_id3_tag_data( $metadata, $data );
+
+	return $metadata;
+}
+
+/**
+ * Retrieve metadata from a audio file's ID3 tags
+ *
+ * @since 3.6.0
+ *
+ * @param string $file Path to file.
+ * @return array|boolean Returns array of metadata, if found.
+ */
+function wp_read_audio_metadata( $file ) {
+	if ( ! file_exists( $file ) )
+		return false;
+	$metadata = array();
+
+	if ( ! class_exists( 'getID3' ) )
+		require( ABSPATH . WPINC . '/ID3/getid3.php' );
+	$id3 = new getID3();
+	$data = $id3->analyze( $file );
+
+	if ( ! empty( $data['audio'] ) ) {
+		unset( $data['audio']['streams'] );
+		$metadata = $data['audio'];
+	}
+
+	if ( ! empty( $data['fileformat'] ) )
+		$metadata['fileformat'] = $data['fileformat'];
+	if ( ! empty( $data['filesize'] ) )
+		$metadata['filesize'] = (int) $data['filesize'];
+	if ( ! empty( $data['mime_type'] ) )
+		$metadata['mime_type'] = $data['mime_type'];
+	if ( ! empty( $data['playtime_seconds'] ) )
+		$metadata['length'] = (int) ceil( $data['playtime_seconds'] );
+	if ( ! empty( $data['playtime_string'] ) )
+		$metadata['length_formatted'] = $data['playtime_string'];
+
+	wp_add_id3_tag_data( $metadata, $data );
+
+	return $metadata;
+}