svcdvd problem, mplex error

[randomtool]

I get an error when using the svcdvd tool

INFO: [mplex] BUFFERING min 15 Buf max 683
**ERROR: [mplex] MUX STATUS: Frame data under-runs detected!

How can I fix it? Can I change some of the buffering settings?

This is on an Intel Mac running ffmpegx 0.0.9x

On a PPC Mac I have running 0.0.9t I don't get an error with the same file. For some reason though, I can only get it to convert a folder of mpgs to a dvd with chapters on the intel machine. The PPC machine will only create a dvd with one file/chapter. Any idea why?

My complete log is attached.

error%20log.rtf

[Case]

A.
If you're svcdvd'ing multiple files to one DVD, you may want to see if any particular one source file is responsible for the mux error, by trying several times and excluding a different source file each time.

Else, you could try other authoring packages, e.g. Toast, Sizzle, DVDSP. Maybe they handle it differently.

B.
The difference in chaptering might be a result of the different versions of mplex in ffmpegX 0.0.9x r2 and 0.0.9t. The 't' version is from 2005, and the mplex in the current ffmpegX is from 2006. Just a guess, tho'.