At Fri, 25 Oct 2002 17:03:50 +0200,
kitestramuort wrote:
> 
> Hallo.
> 
> I posted a message  few days ago about ALC650 5.1 output but I got no
> answers. I deduce that my onboard audio will never work in 5.1 
> So I resigned myself to buy a new sound card, but I don't want to miss
> this one too.

could you test the attached patch?

don't forget to raise "Surround", "Center", and "LFE" playback
volumes.

you might need to turn "Mic As Center/LFE" or "Line-In As Surround"
switches on.  they toggle the shared jacks for playback or capture
direction.

for 6-channel tests, for example, play an ac3 file like

        % ac3dec -6 foo.ac3


Takashi

Attachment: alc650-fix.dif
Description: Binary data




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