January 10th, 2010

woe

VDubMod doesn't recognize .vob

I'm trying to clip a DVD that a friend copied for me (as the source is unavailable in the US). When I try to open VTS_01_1.VOB (the first bit of the movie) with VirtualDubMod, it gives me the error "Cannot determine file type of "D:\VIDEO_TS\VTS_01_1.VOB" - but I did watch this movie from this computer previously, and I have no trouble opening VTS_01_2.VOB and VTS_01_3.VOB(haven't tried any others).

Is there a way to override and force Vdubmod to open the file? Is there something I can do to the file to fix the problem?