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multi frame duplication fix 

Originally committed as revision 3338 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2004-07-25 09:30:56 +00:00
parent a9aeda81e7
commit 8300609b78
1 changed files with 4 additions and 4 deletions
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8
ffmpeg.c
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@ -678,16 +678,16 @@ static void do_video_out(AVFormatContext *s,
if (vdelta < -1.1)
nb_frames = 0;
else if (vdelta > 1.1)
nb_frames = 2;
nb_frames = lrintf(vdelta - 1.1 + 0.5);
//fprintf(stderr, "vdelta:%f, ost->sync_opts:%lld, ost->sync_ipts:%f nb_frames:%d\n", vdelta, ost->sync_opts, ost->sync_ipts, nb_frames);
if (nb_frames == 0){
++nb_frames_drop;
if (verbose>2)
fprintf(stderr, "*** drop!\n");
}else if (nb_frames == 2) {
++nb_frames_dup;
}else if (nb_frames > 1) {
nb_frames_dup += nb_frames;
if (verbose>2)
fprintf(stderr, "*** dup!\n");
fprintf(stderr, "*** %d dup!\n", nb_frames-1);
}
}else
ost->sync_opts= lrintf(ost->sync_ipts * enc->frame_rate / enc->frame_rate_base);