Problem demuxing AC3 from a VOB

[msfox]

I have 2 VOB's from 1 title from a DVD. I am trying to dumux the video from the audio. I used TMPGEnc's MPEG Tools, and using it's demux tool, I can see the AC3 stream in the 1st VOB, and demux it no problem.

When I try the same with the 2nd VOB, no audio streams are shown. But when I play that VOB in my player, I can hear sound.

Anyone know what might be going on here?

Thanks,

Mike

[flaninacupboard]

This isn't really in the right forum.....

But nonetheless, i would suggest ripping again, using DVDdecrypter, and in the stream settings asking it to demux the audio and video files as it rips. you then end up with a .m2v and an .ac3