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ffmpeg.wasm-core
Commit d88d0b6d authored by Carl Eugen Hoyos's avatar Carl Eugen Hoyos
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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.
parent a6a51016
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libavformat/matroskaenc.c
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...@@ -572,6 +572,8 @@ static int mkv_write_tracks(AVFormatContext *s) ...@@ -572,6 +572,8 @@ static int mkv_write_tracks(AVFormatContext *s)
if (st->disposition) if (st->disposition)
put_ebml_uint(pb, MATROSKA_ID_TRACKFLAGDEFAULT, !!(st->disposition & AV_DISPOSITION_DEFAULT)); 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, // look for a codec ID string specific to mkv to use,
// if none are found, use AVI codes // if none are found, use AVI codes
......
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