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Re: kAudioHardwareIllegalOperationError
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Re: kAudioHardwareIllegalOperationError

  • Subject: Re: kAudioHardwareIllegalOperationError
  • From: Jeff Moore <email@hidden>
  • Date: Sun, 17 Jun 2001 09:22:43 -0700
on 6/15/01 2:27 PM, Vincent Predoehl <email@hidden> wrote:

> Hello, I am calling AudioDeviceStop, and it is returning a
> kAudioHardwareIllegalOperationError, even though I believe the device is
> running. Are there any other circumstances that would produce this
> error?

You will get that error if the IOProc you are stopping isn't registered with
the device.

--

Jeff Moore
Core Audio
Apple

  • Follow-Ups:
    • Re: kAudioHardwareIllegalOperationError
      • From: Vincent Predoehl <email@hidden>
    • Midi FUN.
      • From: aNt <email@hidden>
References: 
 >kAudioHardwareIllegalOperationError (From: Vincent Predoehl <email@hidden>)

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