Reduce codec time base when stream copying

Originally committed as revision 24019 to svn://svn.ffmpeg.org/ffmpeg/trunk

Reduce codec time base when stream copying
Originally committed as revision 24019 to svn://svn.ffmpeg.org/ffmpeg/trunk
8abcbf2d · Baptiste Coudurier · 3483d877 · 8abcbf2d
Commit 8abcbf2d authored Jul 03, 2010 by Baptiste Coudurier
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ffmpeg.c ffmpeg.c +2 -0

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--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2173,6 +2173,8 @@ static int av_transcode(AVFormatContext **output_files,
            if(av_q2d(icodec->time_base)*icodec->ticks_per_frame > av_q2d(ist->st->time_base) && av_q2d(ist->st->time_base) < 1.0/1000){
                codec->time_base = icodec->time_base;
                codec->time_base.num *= icodec->ticks_per_frame;
+                av_reduce(&codec->time_base.num, &codec->time_base.den,
+                          codec->time_base.num, codec->time_base.den, INT_MAX);
            }else
                codec->time_base = ist->st->time_base;
            switch(codec->codec_type) {