last_gn= gn;
}
}
-//av_log(NULL, AV_LOG_ERROR, "h263_probe: psc:%d invalid:%d res_change:%d\n", valid_psc, invalid_psc, res_change);
-//h263_probe: psc:3 invalid:0 res_change:0 (1588/recent_ffmpeg_parses_mpg_incorrectly.mpg)
if(valid_psc > 2*invalid_psc + 2*res_change + 3){
return 50;
}else if(valid_psc > 2*invalid_psc)