How to convert DTS audio into AC3?

[Bizbo]

I'm trying to get an mkv into an avi supported by my divx dvd player, but a bunch of movies have DTS which cant be encoded by mkvtools so how would i make it into ac3 audio first?

 

[Thomss]

Use
"PopCorn MKV AudioConverter" does just what you want, and rather fast too!

 

[jmpg]

If you need to do it in OSX you can try this:

http://justinjas.com/post/48356408/5-1-movies-for-apple-tv-from-dts-mkv-files

Not the easiest thing in the world to set up, but it works and it's free.