I have aquired 5.1 encoding software called ( SOFT ENCODE ). However the creator no longer supports the software. The help files are shorter than my ex girl friend's temper. They give you little or nothing to get started converting files into the Dolby 5.1. Anybody know of a source of info on the software?
This thread from Doom9 would be a good place to start: http://forum.doom9.org/showthread.php?s=&threadid=56020