Re: channel mapping a Varispeed audio unit
Re: channel mapping a Varispeed audio unit
- Subject: Re: channel mapping a Varispeed audio unit
- From: Doug Wyatt <email@hidden>
- Date: Mon, 27 Sep 2004 10:37:48 -0700
If you don't have anything between the AUConverter and the output unit,
you can eliminate the converter -- the output unit will do sample rate
conversion. Just set the sample rate in the format of element 0, input
scope.
Doug
On Sep 23, 2004, at 19:57, Dominic Feira wrote:
I realized the error of my ways and switched to an AUConverter.
All is well now. I needed both rate conversion and the ability to
channel map,
so AUConverter was the only way to go. I have to say, that I'm pretty
impressed
with the efficiency. CPU use only went up about 1% by adding an
AUGraph
that does rate conversion to my app.
Dominic Feira / Code Monkey / Ambrosia Software, Inc.
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