[linux-audio-dev] Two / Three HDSPM Cards?

Lee Revell rlrevell at joe-job.com
Fri Jun 10 18:53:59 UTC 2005


On Fri, 2005-06-10 at 11:35 -0500, Jack O'Quin wrote:
> Paul Davis <paul at linuxaudiosystems.com> writes:
> 
> > Matthew, I hate to be the bearer of bad news, but JACK does not have
> > support for more than 32 channels at this time. Adding it is not
> > particularly hard, its just a matter of someone who understands what to
> > do finding the time to do it.
> 
> There's code in CVS to handle as many channels as you like, but it's
> never been tested with more than 32, because I don't have enough
> hardware.  (I did unit test the bitmap code.)
> 
> Please file a bug report if CVS JACK doesn't handle it correctly.

FWIW, you could test this with an Audigy if you felt like it (can
capture 64 channels).  It requires a slight change to the driver; I'll
try it if I get a chance.

Lee




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