Use ID3 data for audio and video
fixes #23926. props wonderboymusic, SergeyBiryukov, johnbillion. git-svn-id: http://core.svn.wordpress.org/trunk@23979 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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Mark Jaquith
parent
79075d6f6e
commit
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@ -224,8 +224,60 @@ function media_handle_upload($file_id, $post_id, $post_data = array(), $override
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$title = $name;
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$content = '';
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if ( preg_match( '#^audio#', $type ) ) {
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$meta = wp_read_audio_metadata( $file );
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if ( ! empty( $meta['title'] ) )
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$title = $meta['title'];
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$content = '';
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if ( ! empty( $title ) ) {
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if ( ! empty( $meta['album'] ) && ! empty( $meta['artist'] ) ) {
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/* translators: 1: audio track title, 2: album title, 3: artist name */
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$content .= sprintf( __( '“%1$s” from %2$s by %3$s.' ), $title, $meta['album'], $meta['artist'] );
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} else if ( ! empty( $meta['album'] ) ) {
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/* translators: 1: audio track title, 2: album title */
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$content .= sprintf( __( '“%1$s” from %2$s.' ), $title, $meta['album'] );
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} else if ( ! empty( $meta['artist'] ) ) {
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/* translators: 1: audio track title, 2: artist name */
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$content .= sprintf( __( '“%1$s” by %2$s.' ), $title, $meta['artist'] );
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} else {
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$content .= sprintf( __( '“%s”.' ), $title );
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}
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} else if ( ! empty( $meta['album'] ) ) {
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if ( ! empty( $meta['artist'] ) ) {
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/* translators: 1: audio album title, 2: artist name */
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$content .= sprintf( __( '%1$s by %2$s.' ), $meta['album'], $meta['artist'] );
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} else {
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$content .= $meta['album'] . '.';
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}
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} else if ( ! empty( $meta['artist'] ) ) {
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$content .= $meta['artist'] . '.';
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}
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if ( ! empty( $meta['year'] ) )
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$content .= ' ' . sprintf( __( 'Released: %d.' ), $meta['year'] );
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if ( ! empty( $meta['track_number'] ) ) {
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$track_number = explode( '/', $meta['track_number'] );
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if ( isset( $track_number[1] ) )
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$content .= ' ' . sprintf( __( 'Track %1$s of %2$s.' ), number_format_i18n( $track_number[0] ), number_format_i18n( $track_number[1] ) );
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else
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$content .= ' ' . sprintf( __( 'Track %1$s.' ), number_format_i18n( $track_number[0] ) );
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}
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if ( ! empty( $meta['genre'] ) )
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$content .= ' ' . sprintf( __( 'Genre: %s.' ), $meta['genre'] );
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// use image exif/iptc data for title and caption defaults if possible
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if ( $image_meta = @wp_read_image_metadata($file) ) {
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} elseif ( $image_meta = @wp_read_image_metadata( $file ) ) {
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if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) )
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$title = $image_meta['title'];
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if ( trim( $image_meta['caption'] ) )
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@ -2313,10 +2365,17 @@ function edit_form_image_editor() {
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elseif ( $attachment_id && 0 === strpos( $post->post_mime_type, 'video/' ) ):
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$meta = wp_get_attachment_metadata( $attachment_id );
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$w = ! empty( $meta['width'] ) ? min( $meta['width'], 600 ) : 0;
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$h = 0;
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if ( ! empty( $meta['height'] ) )
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$h = $meta['height'];
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if ( $h && $w < $meta['width'] )
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$h = round( ( $meta['height'] * $w ) / $meta['width'] );
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$shortcode = sprintf( '[video src="%s"%s%s]',
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$att_url,
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empty( $meta['width'] ) ? '' : sprintf( ' width="%d"', $meta['width'] ),
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empty( $meta['height'] ) ? '' : sprintf( ' height="%d"', $meta['height'] )
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empty( $meta['width'] ) ? '' : sprintf( ' width="%d"', $w ),
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empty( $meta['height'] ) ? '' : sprintf( ' height="%d"', $h )
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);
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echo do_shortcode( $shortcode );
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@ -2390,7 +2449,55 @@ function attachment_submitbox_metadata() {
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?></strong>
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</div>
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<?php if ( $media_dims ) : ?>
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<?php
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if ( preg_match( '#^audio|video#', $post->post_mime_type ) ):
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$fields = array(
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'mime_type' => __( 'Mime-type:' ),
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'year' => __( 'Year:' ),
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'genre' => __( 'Genre:' ),
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'length_formatted' => __( 'Length:' ),
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);
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foreach ( $fields as $key => $label ):
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if ( ! empty( $meta[$key] ) ) : ?>
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<div class="misc-pub-section">
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<?php echo $label ?> <strong><?php echo esc_html( $meta[$key] ); ?></strong>
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</div>
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<?php
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endif;
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endforeach;
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if ( ! empty( $meta['bitrate'] ) ) : ?>
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<div class="misc-pub-section">
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<?php _e( 'Bitrate:' ); ?> <strong><?php
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echo $meta['bitrate'] / 1000, 'kb/s';
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if ( ! empty( $meta['bitrate_mode'] ) )
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echo ' ', strtoupper( $meta['bitrate_mode'] );
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?></strong>
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</div>
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<?php
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endif;
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$audio_fields = array(
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'dataformat' => __( 'Audio Format:' ),
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'codec' => __( 'Audio Codec:' )
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);
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foreach ( $audio_fields as $key => $label ):
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if ( ! empty( $meta['audio'][$key] ) ) : ?>
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<div class="misc-pub-section">
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<?php echo $label; ?> <strong><?php echo esc_html( $meta['audio'][$key] ); ?></strong>
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</div>
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<?php
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endif;
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endforeach;
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endif;
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if ( $media_dims ) : ?>
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<div class="misc-pub-section">
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<?php _e( 'Dimensions:' ); ?> <strong><?php echo $media_dims; ?></strong>
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</div>
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