int stream_num= asf->asfid2avid[i];
if(stream_num>=0 && dar[i].num>0 && dar[i].den>0){
AVCodecContext *codec= s->streams[stream_num]->codec;
- codec->sample_aspect_ratio=
- av_div_q(
- dar[i],
- (AVRational){codec->width, codec->height}
- );
+ av_reduce(&codec->sample_aspect_ratio.num,
+ &codec->sample_aspect_ratio.den,
+ dar[i].num, dar[i].den, INT_MAX);
//av_log(NULL, AV_LOG_ERROR, "dar %d:%d sar=%d:%d\n", dar[i].num, dar[i].den, codec->sample_aspect_ratio.num, codec->sample_aspect_ratio.den);
}
}