[3.0] demux: add A_ATRAC/AT1 support in matroska
Signed-off-by: asivery asivery@protonmail.com (cherry picked from commit 14217002)
Backport of !7362 (merged)
Signed-off-by: asivery asivery@protonmail.com (cherry picked from commit 14217002)
Backport of !7362 (merged)
VideoLAN code repository instance