[VLC 3.x backport] demux: mkv: add support for S_DVBSUB
backport of 4d22be6d
Signed-off-by: Maxime Chapelet umxprime@videolabs.io
Edited by Maxime Chapelet
backport of 4d22be6d
Signed-off-by: Maxime Chapelet umxprime@videolabs.io
VideoLAN code repository instance