Re: [sc-dev] idle scsynth CPU usage

[Joshua Parmenter <joshp@xxxxxxxxxxxxxxxx>]

This is using all the internal defaults...

How do I change the driver? And where would I see if it is KeyLargo?

Josh

******************************************
Joshua Parmenter
joshp@xxxxxxxxxxxxxxxx
Post-Doctoral Research Associate - Center for Digital Arts and  
Experimental Media
Raitt Hall - University of Washington
Seattle, Washington 98195

http://www.dxarts.washington.edu
http://www.realizedsound.net/josh/


On Jan 8, 2006, at 6:19 PM, Jonathan Segel wrote:

> On Jan 8, 2006, at 5:00 PM, Joshua Parmenter wrote:
> > I ran Shark, and the difference came in the scsynth process, under  
> > the thread CAPThread. On the old machine, this was running at  
> > about 1%, on the new one, about 8%
>
> >  Most of this seems to be involving the  
> > com.apple.driver.AppleDBDMAAudio and the  
> > com.apple.iokit.IOAudioFamily libraries.
>
> i'm curious, is there an idle process difference also when using a  
> different coreaudio driver? or is it only the Apple built-in? (is  
> that still KeyLargo on these machines?)
>
> ____________________________________________________
> Jonathan Segel                 4014 Brookdale Ave. Oakland, CA 94619
> jsegel@xxxxxxxxxxxxxxxxxxxxxx <-----> magsatellite@xxxxxxxxx
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