Commit 5829b7d2 authored by Michael Niedermayer's avatar Michael Niedermayer

ffmpeg: check timebase validity before considering it to be used for stream copy

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent f0d50500
...@@ -2055,7 +2055,8 @@ static int transcode_init(void) ...@@ -2055,7 +2055,8 @@ static int transcode_init(void)
&& strcmp(oc->oformat->name, "mov") && strcmp(oc->oformat->name, "mp4") && strcmp(oc->oformat->name, "3gp") && strcmp(oc->oformat->name, "mov") && strcmp(oc->oformat->name, "mp4") && strcmp(oc->oformat->name, "3gp")
&& strcmp(oc->oformat->name, "3g2") && strcmp(oc->oformat->name, "psp") && strcmp(oc->oformat->name, "ipod") && strcmp(oc->oformat->name, "3g2") && strcmp(oc->oformat->name, "psp") && strcmp(oc->oformat->name, "ipod")
) { ) {
if( copy_tb<0 && av_q2d(icodec->time_base)*icodec->ticks_per_frame > av_q2d(ist->st->time_base) if( copy_tb<0 && icodec->time_base.den
&& av_q2d(icodec->time_base)*icodec->ticks_per_frame > av_q2d(ist->st->time_base)
&& av_q2d(ist->st->time_base) < 1.0/500 && av_q2d(ist->st->time_base) < 1.0/500
|| copy_tb==0){ || copy_tb==0){
codec->time_base = icodec->time_base; codec->time_base = icodec->time_base;
......
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