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Write forced track flag to matroska files.

Based on a patch by Daniel Pielmeier, daniel pielmeier gmail
Fixes a part of ticket #1815.
This commit is contained in:
Carl Eugen Hoyos 2013-01-27 23:24:52 +01:00
parent a6a5101654
commit d88d0b6db6

View File

@ -572,6 +572,8 @@ static int mkv_write_tracks(AVFormatContext *s)
if (st->disposition)
put_ebml_uint(pb, MATROSKA_ID_TRACKFLAGDEFAULT, !!(st->disposition & AV_DISPOSITION_DEFAULT));
if (st->disposition & AV_DISPOSITION_FORCED)
put_ebml_uint(pb, MATROSKA_ID_TRACKFLAGFORCED, 1);
// look for a codec ID string specific to mkv to use,
// if none are found, use AVI codes