cut video from dvd recorded with dvdrecorder

[cd090580]

Hi,

I have recorded a dvd from a VHS. This DVD contains only music videos.

For some music videos, I'd like to replace the audio with a better quality cd audio track. But I have a question, is it better to cut the big video into small videos (one for each musicvideo) and the change the audio ? Or is it better do demultiplex the whole file and decode the ac3->wav and replace parts of the wave before coding back to AC3 ?

Thanks.

[Epicurus8a]

The answer seems to be a personal preference. If it were me, I'd work with each video seperately. Then, if necessary, I could make adjustments to the video, too.

Good Luck!

[cd090580]

Ok,
I use Tmpg Mpeg Editor, I've cut off all the unneeded parts but now is it possible to export the video and automatically cut it where I set marks between videos ?