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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2019-12-03 18:09:04 +0100 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2019-12-04 23:11:37 -0300 |
| commit | eec26b5911626edef1d736f2d06e8d0ddd8ade2a (patch) | |
| tree | 88974d1f1c6a58bc932dc327d57a81f45ec45ef6 /libavformat/matroskadec.c | |
| parent | f7bf59b431e0921d5f318154f64c78bb226e33b9 (diff) | |
| download | ffmpeg-eec26b5911626edef1d736f2d06e8d0ddd8ade2a.tar.gz | |
avformat/matroskadec: avcodec/tta: Set extradata_size to 22
Up until c4e0e314, the seek table has been included in the tta
extradata, so that the size of said extradata was 22 (the size of a TTA1
header) + 4 * number of frames. The decoder rejected anything below a
size of 30 and so the Matroska demuxer exported 30 byte long extradata,
of which only 18 were set (it ignores a CRC-32 and simply leaves it at
0). But this is unnecessary since said commit, so reduce the size to 22.
Furthermore, replace 30 by 22 in a comment about the extradata size in
libavcodec/tta.c.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavformat/matroskadec.c')
| -rw-r--r-- | libavformat/matroskadec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 3ce1d399e9..d50211bf4f 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -2558,7 +2558,7 @@ static int matroska_parse_tracks(AVFormatContext *s) } if (track->audio.out_samplerate < 0 || track->audio.out_samplerate > INT_MAX) return AVERROR_INVALIDDATA; - extradata_size = 30; + extradata_size = 22; extradata = av_mallocz(extradata_size + AV_INPUT_BUFFER_PADDING_SIZE); if (!extradata) return AVERROR(ENOMEM); |