Adding AC3 track to video+PCM copy

[DRP]

I have a concert DVD I want to backup. It's a DVD-10 disc. One side has PCM audio and the other AC3 but are identical in all other respects.

What I want to do is make a DVD-5 copy of it but with both the PCM & AC3 audio tracks. To free up a bit of space I want to remove the copyright notice/studio logo and the subtitles. Even with doing that the video will still need to be shrinked a bit as well to make it all fit.

I want to keep the menu where you can select the individual tracks.


I've extracted the m2v, ac3 & wav files and reauthored them into vobs with DVD-lab PRO. Can I then use those vobs with the menu & TS vobs/ifo/bup from the original DVD rip and shrink it in DVD shrink? Will that work?

[DRP]

I've been following this guide here: http://www.mrbass.org/dvdshrink/flipper/ as it seems to be the closest thing I can find to describing what I want to do, but DVD Shrink won't let me get rid of the second video section when I import the second disc image.

Could somebody please direct me to a guide whereby I can add just the audio from the second side of a DVD-10 to the image on the first side?

At this point I don't even care about the menus anymore. I'll settle for just being able to get the two audio tracks with the video onto the one DVD-5.