[AG-TECH] onboard audio

Douglas Kosovic douglask at itee.uq.edu.au
Thu Apr 12 00:10:51 CDT 2007

Hi Piers,

Piers O'Hanlon wrote:
> HD does stand for High Definition (despite appearances?!) - It's referring 
> to Intel new audio architecture:
> http://www.intel.com/design/chipsets/hdaudio.htm
> I haven't managed to test RAT on an HD audio card as I haven't currently 
> got access to one - I'll see if I can find one....
> I'm assuming this problem is being seen on Windows - anyone tried HD audio 
> on Linux?

On a Dell Optiplex 745 with onboard Intel HD, rat doesn't work with ALSA (I 
can't remember the error message, but something about unknown channel), but 
does work with ALSA's OSS compatibility layer when OSS is selected within 


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