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*Interleaved* input with AUHAL? [Was: Non-interleaved input with AUHAL?]
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*Interleaved* input with AUHAL? [Was: Non-interleaved input with AUHAL?]


  • Subject: *Interleaved* input with AUHAL? [Was: Non-interleaved input with AUHAL?]
  • From: "Mike Kluev" <email@hidden>
  • Date: Tue, 16 Dec 2008 10:45:28 +0300

On Mon, 15 Dec 2008 11:45:09 -0800
 William Stewart <email@hidden> wrote:
On Dec 15, 2008, at 9:26 AM, Mike Kluev wrote:

I can set AUHAL to consume stereo+float+interleaved format for output. But not for
input. Looks like input insists on being non-interleaved. Is it correct behavior or am
I doing something wrong?

which bus, element are you trying to set these formats?

The "app" side scope of microphone bus (element 1, output scope).
The AudioUnitSetProperty succeeds (and AudioUnitGetProperty
confirms the change), but the subsequent AudioUnitRender calls
fail with paramErr, and so far I wasn't able to figure out what's wrong.
If I set non-interleaved format - everything works ok.


Subject line was wrong, corrected now.

Mike
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  • Follow-Ups:
    • Re: *Interleaved* input with AUHAL?
      • From: "Mike Kluev" <email@hidden>
References: 
 >Non-interleaved input with AUHAL? (From: "Mike Kluev" <email@hidden>)
 >Re: Non-interleaved input with AUHAL? (From: William Stewart <email@hidden>)

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