[Bug 11764] Add support for multi-channel audio

http://bugs.winehq.org/show_bug.cgi?id=11764

--- Comment #14 from Raymond  2011-01-03 06:14:42 CST ---
wine need to implement dsound 's speaker-configuration to find out your speaker
arrangement is 2.0 , 4.0 , 5.1 and 7.1 from Sound Preference and use alsa's
analog front , surround40, surround51 and surround71 devices, iec958 for
digital audio pass through coxial/spdif to your digital receiver, hdmi for your
hdtv or hdmi receiver

This is easy for desktop with 6 audio jacks in rear panel since you don't need
to change the switches of your sound card (e.g. "Smart51", "Channel mode" to
retask the pink and blue jacks as output