I use cut-edit function of CloneDVD2 to get a chapter from a title, the output vob files seems to have some error. Some applications like "TMPGEnc Xprsee" can not handle correctly. But I use CloneDVD2 directly to get a title, the output vob files are ok. I use VobEdit to view vob files. Left is a vob file of an entire title by CloneDVD2. Right is a vob file of a chapter from a title by CloneDVD2. I find the vob file of a chapter be added a 8k VOB marked VOBID:1, actual video part marked VOBID:2. I use VobEdit to cut the VOBID:1 part, then get an only VOBID:2 part vob file. "TMPGEnc Xprsee" handle the file correctly. I think the 8k VOB marked VOBID:1 is unnecessary.
Find 2: I tried to get two chapter from a title. In output vob file, 1. added a 8k VOB marked VOBID:1 2. first chapter marked VOBID:2 3. second chapter marked VOBID:3 I think that... Maybe set chapters from a title in the same VOBID, different chapters set different CELL-ID. And, 8k blank vob is unnecessary.
Can't you just edit that stuff out, yourself? What movie are you working on? What region? Your question is likely something only the Clonedvd2 developers can address if you're asking why Clonedvd2 output isn't always compatible with TMPGEnc.
Thanks for your reply. I think my questions be resolved by CloneDVD2 developers only. I tried to view more vob files on DVDs. I think it is wrong with my inference at #2. It seems one vob file able to have several VOBID. Therefore, the remainder problem is about 8k blank vob added when using cut-edit function. May the 8k blank vob added be unnecessary when using cut-edit function?