From e7e5d1e990a2e67a3fddbacb93125ee402d7b21b Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 2 Jul 2009 12:47:58 +0000 Subject: [PATCH] If either of num or den is 0 make both 0 in av_set_pts_info(). Originally committed as revision 19326 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/utils.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/utils.c b/libavformat/utils.c index d7bc23f3c9..cd189712c0 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3313,4 +3313,7 @@ void av_set_pts_info(AVStream *s, int pts_wrap_bits, av_log(NULL, AV_LOG_DEBUG, "st:%d removing common factor %d from timebase\n", s->index, pts_num/s->time_base.num); }else av_log(NULL, AV_LOG_WARNING, "st:%d has too large timebase, reducing\n", s->index); + + if(!s->time_base.num || !s->time_base.den) + s->time_base.num= s->time_base.den= 0; }