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author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2019-12-29 01:33:36 +0100 |
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committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-04-13 08:17:00 +0200 |
commit | 45314ff21ad329593c8ff8c19010cbb290450c82 (patch) | |
tree | d2a1e20f7f43a46288873d07a85deeefa6342638 /tests/ref/vsynth/vsynth1-mpeg4-qprd | |
parent | bd7dea3f4f185a32966d7542837030d843c8518d (diff) | |
download | ffmpeg-45314ff21ad329593c8ff8c19010cbb290450c82.tar.gz |
avformat/matroskaenc: Use random TrackUID
Up until now, the TrackUID of a Matroska track which is supposed to be
random was not random at all: It always coincided with the TrackNumber
which is usually the 1-based index of the corresponding stream in the
array of AVStreams. This has been changed: It is now set via an AVLFG
if AVFMT_FLAG_BITEXACT is not set. Otherwise it is set like it is set
now (the only change happens if an explicit track number has been
chosen via dash_track_number, because the system used in the normal
situation is now used, too). In particular, no FATE tests need to be
updated.
This also fixes a bug in case the dash_track_number option was used:
In this case the TrackUID was set to the provided number, but the tags
were written with a TagTrackUID simply based upon the index, so that
the tags didn't apply to the track they ought to apply to.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'tests/ref/vsynth/vsynth1-mpeg4-qprd')
0 files changed, 0 insertions, 0 deletions