If I have a mpeg1/2 muxed stream, and burn this with toast, it will not "autopadd" the beginning of the file, which maybe has some PACKs at the start which are not at a sector boundary. It also wont warn about this. Therefore the DVD player wont playback the VCD. The same mpeg plays ok if I author it with VCDImager and the burn with toast. anyone who knows about this? It would be easy to insert a padding stream by mpgtx if I know this is the problem. philipp