Re: choice of thread API for audio feeder purposes
Re: choice of thread API for audio feeder purposes
- Subject: Re: choice of thread API for audio feeder purposes
- From: Andrew Kimpton <email@hidden>
- Date: Thu, 27 Mar 2003 20:06:57 -0800
Christof Faller wrote:
Andrew,
Thanks for this instructive reply. At this point I do not use threads
and do all in my callback. Therefore I once in a while get minor audio
"stalls", probably caused by a blocking file io call. For me, using
NSThread would be very easy and convenient. But by default an NSThread
has not high enough priority. Is there an easy way to change the
priority when using NSThread?
I believe you should be able to get the underlying pthread identifier
from the NSThread (though I'll confess I'm not familiar with that class,
I'm mostly a C++ person) from their you can set the priority using the
mach thread API's - there's examples of how to do this in the Million
Monkeys source and in Bills WWDC presentation.
Chris
Andrew 8-)
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