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Re: AUHAL availability
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Re: AUHAL availability


  • Subject: Re: AUHAL availability
  • From: Bob Stuller <email@hidden>
  • Date: Tue, 30 Mar 2004 21:51:34 -0500

Wade, Greetings!

At 6:29 PM -0600 3/30/04, Wade Williams wrote:
I assume that AUHAL, and specifically the input portion, is only available on Panther and later. Is that correct?

At 4:05 PM -0800 1/9/04, William Stewart wrote:
In the case of a device that doesn't have a in and out (for eg, USB) the client can register a callback with the AUHAL unit (kAudioOutputUnitProperty_SetInputCallback) - this then will call you when the AUHAL unit has input data for you. Please note, due to some bugs in CA-Panther this WASN'T working as shipped - however, with the QT 6.5 update we fixed those (so this now works for Panther and Jaguar systems)...

Peace,
Bob
--

In theory, there is no difference between theory and practice. In practice, there is.
- Yogi Berra
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References: 
 >AUHAL availability (From: Wade Williams <email@hidden>)

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