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If either of num or den is 0 make both 0 in av_set_pts_info().
author
Michael Niedermayer
<michaelni@gmx.at>
Thu, 2 Jul 2009 12:47:58 +0000
(12:47 +0000)
committer
Michael Niedermayer
<michaelni@gmx.at>
Thu, 2 Jul 2009 12:47:58 +0000
(12:47 +0000)
Originally committed as revision 19326 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavformat/utils.c
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diff --git
a/libavformat/utils.c
b/libavformat/utils.c
index
d7bc23f
..
cd18971
100644
(file)
--- 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;
}