wine users - Mar 2002 - TMpeg and Wine

Hello!

Under wine - dosen't matter if I use the original Windows as guest 
windows or if I use a fake-windows - TMpeg can't find any installed codec.
Even of I only want to convert a MPEG1 file (for example NTSC-VCD to 
Pal-VCD) it says "File "C:\...... can not open, or unsupported."

Anyone who uses TMepg under Linux?
Any ideas?

Or any alternative Software, that runs?

Thanks for answer

Andreas Ritter