Good advice for multiplexing ac3 with mpv ?

[cerealkiller]

i d like to test spruce up to author my dvd , but it seems spruceup doesnt load my ac3 files ; in fact he wants a already multiplexed mpg file
Can someone tell me a good program to multiplex ac3 files ( DD5.1) with mpv files rencoded with CCE ??
Another program that TMPGenc ... cause he crashes at mutliplexin ...
thx in advance

[russy121]

with spruce up the ac3 file must have the same file name as the m2v file ie-> tomb.m2v and tomb.ac3 and they must b in the same dir