85349847 comment Comment Re:Black bars around subtitles... (Score 2) 204 by rdac on Tuesday August 09, 2016 @12:50PM (#52671943) Attached to: Ask VideoLAN President and Lead VLC Developer Jean-Baptiste Kempf Your Questions It's a shame. Support for embedded 708 captions in MXF is non-existent, and it's a broadcast media standard.