I have a DVD that I'm trying to switch from PAL to NTSC in IfoEdit. I've done this plenty of time before without a problem. But recently I've had a couple dvd's give me these errors when I go to save the files:
There's something wrong!
The file position does not match the offset for table: ID_VTS_C_ADT
The file position does not match the offset for table: ID_VTS_VOBU_ADMAP
The file position does not match the offset for table: The IFO Endsector does not match the file size
I have never converted from PAL to NTSC, but any mpeg2 encoder should be able to do this (examples: Mainconcept & TMPGEnc). You will also need an authoring program like DVDLab Pro. There is a free one available here, but I forget the name. Something like DVD Flick...
