Re: AUVarispeed Question
Re: AUVarispeed Question
- Subject: Re: AUVarispeed Question
- From: Chris Rogers <email@hidden>
- Date: Mon, 29 Mar 2004 11:02:32 -0800
Dominic,
Sorry for the delayed response - I've been on vacation.
You would need to use a separate AUVarispeed for each mixer input.
And you're right to worry about performance here. Each AUVarispeed
adds a non-negligible overhead in order to do its high-quality
reasampling. The 3D mixer uses a much faster (but somewhat lower quality)
algorithm to do resampling. So depending on your application, you
can trade off performance and quality with these two choices....
Chris
If I want to use the AUVarispeed AudioUnit in conjunction with a Stereo
Mixer, do I need to create a separate AUVarispeed for each mixer input?
It seems as though my graph is going to get pretty big. Will this
matter for performance?
Also, is it easy to get the 3D mixer to perform like the Stereo Mixer?
Would I be better off using the 3D mixer since it includes resampling
ability?
I just need a stereo mixer with resampling capability. Performance is
my only concern.
-- Dominic Feira
email@hidden
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