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Re: Large matrix mixers
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Re: Large matrix mixers


  • Subject: Re: Large matrix mixers
  • From: Christopher Ashworth <email@hidden>
  • Date: Fri, 30 Mar 2007 16:54:13 -0400


On Mar 30, 2007, at 4:41 PM, Dominic Feira wrote:

One thing to keep in mind with the G4s, is that their clock speed isn't skewed like a G5. It is always 1.25GHz. As I understand it the adjustment of clock speed on the G5 (which you can't disable) can take a relatively long time to occur. Real-time apps sometimes run "better" on G4s because of this. I'm sure the core audio guys can fill you in on this as they have to deal with it for their predictive audio callback scheduler.

This might not be part of your problem at all. I just thought I'd mention it.

Thanks Dominic--I wasn't aware of this behavior of the G5 at all. (Much like I wasn't aware of the ability to troubleshoot AU behavior with kAudioUnitProperty_LastRenderError.)


...one of these days I'm going to learn enough about CoreAudio that I don't embarrass myself every time I write to the list. Anyway, I'll be taking Bill's advice and doing more diagnosis, and I'll keep this in mind.

Thanks all,
Chris





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References: 
 >Re: Coreaudio-api Digest, Vol 4, Issue 93 (From: Dominic Feira <email@hidden>)

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