The solution for this problem is very simple
- First, connect to your box with SSH or SAMBA and go to the configfiles share (/storage/.config in SSH).
- Open the directory asound.conf.sample and copy the file asound.conf_double-xs35gt.sample into the Configfiles share beneath it. Then rename the file to asound.conf
- Through SSH, you can use this simple command to accomplish above:
cp ~/.config/asound.conf.sample/asound.conf_double-xs35gt.sample ~/.config/asound.conf
- Reboot your system.
- Inside XBMC, go to:
- Settings - System - Audio, make the following configuration:
Audio output = HDMI
Speaker configuration = 7.1 (or the what your receiver is capable of)
Audio output device = custom
Custom audio device = plughw:1,7
Passthrough output device = custom
Custom passthrough device = plughw:1,7
- Reboot the system
Courtesy of therio
