Hi Anyone out there who can help me?

I successfully made my first VCDs with ripping, encoding & burning.
But since my second try I have problems with audio.

In TMPGENC (V.254 Plus) I select the d2v file which is generated from Smart Ripper and the file which is generated from DVD2AVI (I guess with extension .ac3). I checked the audio file and it is ok (about 2 hours long).

When TMPGENC is finished the output-file includes the whole video (2 hours) but ONLY the first 6 MINUTES includes audio information. After 6 minutes there is no more audio information on file!

Software:
TMPGENC V 2.54 Plus & VFAPI for TMPGEnc
Smart Ripper 2.41
DVD2AVI 1.76

Tankx for help.
mike