no audio on output file

[juminix]

I am currently in the process of trying to get my HD DVD's to avi. I found Makemkv so that it will rip the DVD to a mkv file (i am using a 360 HD DVD player). I have tried all sorts of program combinations and standalones to try to get the audio to be saved to and play through the output file. it seems every thing i have attempted always has a problem with the same thing: Dolby Digital plus. I am trying to find a solution here that will allow DVDfab converter to read and output the audio the avi file. any help would be most appreciated

[GregiBoy]

Are you referring to an XBox 360 or another player?

Specs of what it will play are necessary for assistance.

[juminix]

yes, it is the xbox 360 HD DVD player. if you mean what the output file plays, it plays the video fine (although blocky, but that is something i need to work on with the settings i would imagine). I have tried a couple of the profiles (generic divix avi and generic divx mp3) but it's the same thing. I am trying to see if dvdfab will be able to see and convert the Dolby Digital plus audio codec that alot of programs that i have read up on and used (i have tried the AVS video converter, but it has difficutly with detecting/seeing the audio portion of the MKV output file from the rip I did with Makemkv) seem to have a difficulty with.