[wp-trac] [WordPress Trac] #56217: Add video rotation info in wp_read_video_metadata()

[WordPress Trac]

#56217: Add video rotation info in wp_read_video_metadata()
---------------------------+------------------------------
 Reporter:  opajaap        |       Owner:  (none)
     Type:  enhancement    |      Status:  new
 Priority:  normal         |   Milestone:  Awaiting Review
Component:  Media          |     Version:  6.0
 Severity:  normal         |  Resolution:
 Keywords:  needs-testing  |     Focuses:
---------------------------+------------------------------

Comment (by opajaap):

 I need this addition for my plugin wp-photo-album-plus

 I made a copy of wp_read_video_metadata(), named it
 wppa_read_video_metadata() and added the proposed addition.

 If you use the the current release candidate of my plugin (without the
 addition):
 https://downloads.wordpress.org/plugin/wp-photo-album-plus.8.2.03.006.zip

 You get the wrong sizes,
 when you use the dev version (with the addition):
 https://downloads.wordpress.org/plugin/wp-photo-album-plus.8.2.04.001.zip

 You get the right sizes, because of this piece of code in my function
 wppa_fix_video_metadata():

 {{{
         $mp4info = wppa_read_video_metadata( $file );

         // Make sure its a video
         if ( $mp4info['fileformat'] != 'mp4' ) {
                 wppa_log( 'dbg', 'No mp4 fileformat in ' . $file . ' ' .
 $where );
                 return false;
         }

         // Find sizes
         $videox = isset( $mp4info['width'] ) ? $mp4info['width'] : '0';
         $videoy = isset( $mp4info['height'] ) ? $mp4info['height'] : '0';

         // Rotated?
         if ( isset( $mp4info['rotate'] ) ) {
                 $rot = $mp4info['rotate'];
                 if ( $rot == 90 || $rot == 270 ) {
                         $t = $videox;
                         $videox = $videoy;
                         $videoy = $t;
                 }
         }
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/56217#comment:2>
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