id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,mlocked 3520,mtd assumes incorrect frame rate code,anonymous,Anduin Withers,"Nearly every (transcoded) rip I make of my son's DVDs have incorrect audio/video sync. I have been dealing with this for two years, having my wife adjust the offset with the remote control - onto which I have mapped the sync adjust keys in lirc. After banging my head against the wall for a weekend, it turns out that the problem is that mtd gives -f0,1 for every encoding even though the frame rate is actually frc 4. Just removing the -f entirely allows transcode (e.g. tcprobe) to get this right. I see that dvdinput table defines frc 1 for '''all''' NTSC sources. (And 3 for all PAL). This seems to be a hasty generalization. Many children's DVDs don't seem to fall into these categories. Probably because they come from TV and not film. Also, I have found many pan/scan cheap kids releases of theatrical (e.g. the Babe/Babe2 double sided DVD) have the same problem. '''Summary - mythdvd is making an assumption that is breaking transcode's ability to autodetect and do the right thing...''' request - at least give us the option ""don't override detected frame rate"" a la the option of ""use xvid instead of divx"" ",defect,closed,minor,0.21,mythdvd,0.20,medium,fixed,,,0