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Re: AudioConverterFillComplexBuffer question
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Re: AudioConverterFillComplexBuffer question


  • Subject: Re: AudioConverterFillComplexBuffer question
  • From: Robert Grant <email@hidden>
  • Date: Wed, 24 Sep 2003 20:14:13 -0400

Hi Stewart,

Check out my article on the CoreAudio Swiki (it concerns writing an AIFF file which is the opposite of what you're trying to do but it should help) - you should have a look around for other useful info too :-)

http://www.mat.ucsb.edu:8000/CoreAudio/90

Robert.


On Wednesday, September 24, 2003, at 07:58 PM, Stewart Moroney wrote:

Hi folks

I'm trying to convert an interleaved stereo integer buffer I have read from a
wav file into 2 mono float buffers. I am looking at
AudioConverterFillComplexBuffer and I think I have my head around the basics,
I'm calling.

result= AudioConverterFillComplexBuffer(theAudioConverter,
InputDataProc,
diskBuffer,
&size,
&outputData,
NULL);

where diskBuffer is a pointer to my interger buffer and outputData is an
AudioBufferList with 2 buffers.

What I'm not sure of is what I'm supposed to do in
theAudioConverterComplexInputDataProc, any pointers?

Stewart
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References: 
 >AudioConverterFillComplexBuffer question (From: "Stewart Moroney" <email@hidden>)

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