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| author | Aurelien Jacobs <aurel@gnuage.org> | 2008-01-21 23:43:25 +0000 |
|---|---|---|
| committer | Aurelien Jacobs <aurel@gnuage.org> | 2008-01-21 23:43:25 +0000 |
| commit | 7f938dd32bed373560e06a6f884f5d73415ed788 (patch) | |
| tree | 82426bebcea6015f46c3e8e8617631e4c4fee6ff /libavformat | |
| parent | c14731d8da7fc91256af36f1af41b789d3c23e53 (diff) | |
ensure av_rescale_q() can be calculated (won't divide by zero)
Originally committed as revision 11592 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 4a674042e8..d3e6afef57 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -1426,7 +1426,7 @@ static void av_update_stream_timings(AVFormatContext *ic) duration = INT64_MIN; for(i = 0;i < ic->nb_streams; i++) { st = ic->streams[i]; - if (st->start_time != AV_NOPTS_VALUE) { + if (st->start_time != AV_NOPTS_VALUE && st->time_base.den) { start_time1= av_rescale_q(st->start_time, st->time_base, AV_TIME_BASE_Q); if (start_time1 < start_time) start_time = start_time1; |