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Re: ExtAudioFileOpenURL and associated functions...
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Re: ExtAudioFileOpenURL and associated functions...


  • Subject: Re: ExtAudioFileOpenURL and associated functions...
  • From: Mo DeJong <email@hidden>
  • Date: Fri, 17 Apr 2009 11:54:19 -0700

On Fri, Apr 17, 2009 at 11:48 AM, Richard Burnett <email@hidden> wrote:
Yes, I believe that makes sense.

When I use ClientDataFormat, am I telling the code how I want to decode the data into the buffers? In other words, by using 'kAudioFormatFlagsAudioUnitCanocical' is this essentially driving the ExtAudioFileRead to non-interleaved since this is what the AudioUnit uses?

And if that is so, do I even need to use kExtAudioFileProperty_ClientChannelLayout set to 2?

Rick

Hi guys

I ran into these same issues not long ago and created an example of using the Ext audio file API. See Example #3
for some working code, I suggest you start with some working code and then modify it to do what you need.

http://www.modejong.com/iPhone/

cheers
Mo DeJong
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References: 
 >ExtAudioFileOpenURL and associated functions... (From: Richard Burnett <email@hidden>)
 >Re: ExtAudioFileOpenURL and associated functions... (From: Doug Wyatt <email@hidden>)
 >Re: ExtAudioFileOpenURL and associated functions... (From: Richard Burnett <email@hidden>)

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