[MPlayer-users] How can I generate multi-track divx files ?

[Maximilien]

Hi there !

I tried finding a guide to encoding two (or more) sound tracks in a 
single divx avi file and I really found nothing. For the moment, I 
bundle a separate mp3 file with the movie but I guess there are 
"cleaner" ways to do this.

I saw advises about using ogm as it seems quite good for the 
encapsulation and the sound compression but I have no ogmtools (BTW I 
am using Mac OS X).

I also would like to know more about ogm files and tools.

If some of you have advices and/or URLs for both of the topics I would 
like to study a bit, please tell me.

Thanks in advance for your help, and please forgive if the answers are 
straightforward as I have really done my best to find by myself.

Maximilien.