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| author | Aurelien Jacobs <aurel@gnuage.org> | 2011-01-03 23:33:20 +0000 |
|---|---|---|
| committer | Aurelien Jacobs <aurel@gnuage.org> | 2011-01-03 23:33:20 +0000 |
| commit | 4f18f1b089035a99d8e2027d65dea03e5d4de659 (patch) | |
| tree | c550d443764835e19ee7929a9d2bbd3874cf0f3b /libavcodec | |
| parent | ad6b2c1f6d38dcf6754c6a98b60cb635d10be20c (diff) | |
| download | ffmpeg-4f18f1b089035a99d8e2027d65dea03e5d4de659.tar.gz | |
mpeg4videodec: reset time_base.num to 0 when detecting time_base.den=0
to avoid leaving time_base in a broken/inconsistent state
fix issue2471
Originally committed as revision 26207 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mpeg4videodec.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c index b339f7812f..c0d9f8fe3c 100644 --- a/libavcodec/mpeg4videodec.c +++ b/libavcodec/mpeg4videodec.c @@ -1575,6 +1575,7 @@ static int decode_vol_header(MpegEncContext *s, GetBitContext *gb){ s->avctx->time_base.den = get_bits(gb, 16); if(!s->avctx->time_base.den){ av_log(s->avctx, AV_LOG_ERROR, "time_base.den==0\n"); + s->avctx->time_base.num = 0; return -1; } |