Darth Mallwalker said: I do see your point about default filename. Using PGCDemux the default name might have been VideoFile.m2v & VideoFile.d2v.

Yeah, that's what I was thinking. It seems natural to me to view that line in the script as an indication to load the VOBs straight into DGIndex. As I don't really use PGCDemux, I didn't think twice about doing that when I was trying out the script.

Darth Mallwalker said: Nevertheless, the trim() command is the deciding factor IMO.

That's certainly logical. You're probably right. All the same, I would like to hear what g-force has to say on this. I would like to know for certain. :-)