Re: AUConverter crackling
Re: AUConverter crackling
- Subject: Re: AUConverter crackling
- From: John Stiles <email@hidden>
- Date: Thu, 8 Jan 2004 16:31:18 -0800
ADC and Google pull up nothing on AUVarispeed... what is it?
I am using a format converter node to do play back a 22KHz WAV at
21KHz, 23KHz, etc (so sounds can have slight variations)--is this a
better way?
On Jan 8, 2004, at 2:30 PM, Chris Rogers wrote:
Stefan,
The AudioConverter is not designed to change sample-rate on the fly
like
this. The AUVarispeed AudioUnit should be perfectly adapted to this
application by tweaking the "rate" parameter on the fly.
Chris Rogers
Core Audio
Apple Computer
Hi,
is there a way to change the sample rate of the input stream of the
AUConverter without crackling? I am trying to use the Converter to
compensate jitter/clock skew between computers by adapting the stream
format on the fly, but every time I change the sample rate I get a
crackling sound. Am I trying something impossible? Would it be better
to use AUVarispeed instead?
Thanks,
Stefan
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