TMPEGEnc - packets cause buffer underflow - ???

[TMcD]

I've just got the above when I never have before.

I Multiplexing a VCD, using the MPEG-1 VCD setting.

I also tried the others and got more underflow.

Also, the resulting video looks a little slow motion.

The mpv video file was created with CCE SP, which never caused problems before. I ripped the audio from the original streaming AVIs using TMPGE.

One note is that the Multiplexing in TMPGE hasd worked before this (earlier in the day) without a flaw... ???

Thanks,
Troy

P.S. This problem was also mentioned before but no one seemed to have the answer:
https://www.videohelp.com/phpBB/viewtopic.php?topic=64835&forum=4&

[Truman]

As Peter said, probably you have chosen the wrong format. Try Video-CD(non-standard)
This may help or not. CCE produce very odd MPEG-1, especially at very low bitrates and VBR mode sometimes.
I guess, you try to multiplex your MPEG-1(multipass VBR).

Have a look at this topic:
https://www.videohelp.com/phpBB/viewtopic.php?topic=53352&forum=3