Asus Xonar HDAV + Denon AVR 1910 Problems

[azndmp]

Hi

I use HDMI from grafic card to Xonar and Xonar to AVR--> TV(HDMI all the way).
My problem is that if i set Xonar or Window on 5.1/7.1 my AVR will sett it self to multiaudio then i only get sound on front speaker.
But if set it on 2/2.1 i get Surround dolby digital from AVR
Is there some way i can get 5.1 analog sound from Xonar to AVR.

I want to have Truehd and DTS hd.
The Video player i use is mpchc.
Im open for other players if they can play mkv and so on.

Thanks for any input.

 

[spirovious]

You need to Bitstream it,kindly use Power DVD10,let 1910 do decoding/DAC job.