How to make a VOB from an extracted chapter?

[dilshan]

This is what I want to do:

I have a number of DVDs containing songs (about 50 songs per DVD).
I want to select some songs from each Dvd and burn them to a DVD _R.
This would inevitably mean I need to extract certain chapters
(=songs) from VOB files. I have Extracted those chapters I needed
from VOBs using DVD Decrypter. My question is how can I make each
one of these extracted chapters to VOBs? I have seen somewhere that
ChopperXP can be used for this purpose. If I can do this then I
think I can use the article in following link to burn these VOBs
to a DVD _R.

http://ifoedit.wh.fr0zen.com/joinclip.html

Can someone help me to sort out this problem. Thanks.

[Vejita-sama]

Need more info. When you say that you used DVD Decrypter to make chapters of each song did you make seperate VOB files, or demux to m2v/ac3 files for each one?

Either way, what I would do is make seperate m2v/ac3 files for each PCG (program chain, should be one for each song). Then load them all into an authoring program, reauthor a new DVD, and burn it.

I use DVD Maestro for this. But there are several other programs (eg. Ulead DVD Word Shop, which also as a free 30day trail IIRC).

[dilshan]

Well, it's like this:

There is a one-to-one mapping of songs and chapters,
i.e. song1=chapter1, song2=chapter2,...,song50=chapter50.
Therefore I can use DVD Decrypter to extract just the
chapters(=songs) I want. I didn't need to do anything
else. The result of this is that I end up with VOBs
containing just one chapter. The article that I refer
to in my previous message says that it is possible to
burn VOBs taken from different DVDs to one DVD R. My
question is whether I can use these VOBs containing
just one chapter for this purpose or do I need to
modify them using a tool like Chopper XP before I can
burn them?