I have tried searching here and on Google with various search terms, but couldn’t come up with an answer - so I’m hoping someone can help me here.
I just downloaded the trial version of Xilisoft’s DVD Ripper Ultimate to convert a DVD to DivX. After selecting the DivX profile I was surprised that only mono and stereo were available as audio channel settings in the Advanced Profile Settings pane.
I have selected the movie title (National Treasure 2) and it’s listed as containing 6-channel AC3 audio. The only audio codecs I can select for the ripped DivX file are MP3 and MP2.
In my various searches I see that this app supports transcoding to an AC3 audio-only file, but I’d really like to watch the movie, too. 
Maybe I should use some other profile to get >2-channel Dolby sound with DivX video?
I realize DVDFab will do this, but it’s about twice as expensive.
Thanks for any help.