ok, I will try to make it clear. I'm trying to backup "Les merveilleuses cités d'or" (cities of gold), a french-Japanese cartoon. They are DVD 5 but are a bit over 6GIG. so I started DVD2DVD-R, and here is the structure of the DVD:
2 VTS
  • VTS 1 has 1 PGC of 15 minutes
  • VTS 2 has 2 PGC
Where the problem starts is that the 1st PGC of VTS2 is 3h30 Minutes and 21 chapters. As for the 2nd PGC it is 4h10 Minutes and 36 chapters. I demuxed both of them and I finish with 13 GIG!!!

So I checked both .m2v files and they are ALMOST the same. The first one starts with the begining credits, then the ending credits then all episodes one after another.
The second one has the begining credit, the first episode, the ending credits, etc. like normal actually.

My though is that one of them is a fake link to chapters (actually the first one cause it is te one I authored and when i tried to put run ifoupdate it failed. and sound is out of sync BIG big time) So now I'm encoding the 1st PGC with CCE then will author it with ifoedit.

My Question is: Will I be able to ifoupdate my authored PGC1 without that PGC2?? or is there another way to get it working cause I realy need the menus for this one.