diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2013-10-06 00:07:28 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-10-06 00:22:08 +0200 |
| commit | 6853e40106cac769f0641183ea0bdd530ae9a0a1 (patch) | |
| tree | 34afb57f70d81fa5384a5a65fd273160dca863c6 /libavformat/matroskadec.c | |
| parent | 746e3142eee4ab4813c2a69b23733d67e1602daa (diff) | |
avformat/matroskadec: only set r_frame_rate if the value is within reasonable limits
Fixes Ticket2451
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/matroskadec.c')
| -rw-r--r-- | libavformat/matroskadec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 292bd29583..1879328ece 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1847,7 +1847,8 @@ static int matroska_read_header(AVFormatContext *s) av_reduce(&st->avg_frame_rate.num, &st->avg_frame_rate.den, 1000000000, track->default_duration, 30000); #if FF_API_R_FRAME_RATE - st->r_frame_rate = st->avg_frame_rate; + if (st->avg_frame_rate.num < st->avg_frame_rate.den * 1000L) + st->r_frame_rate = st->avg_frame_rate; #endif } |