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Re: device ID from DefaultAudioOutputUnit
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Re: device ID from DefaultAudioOutputUnit

  • Subject: Re: device ID from DefaultAudioOutputUnit
  • From: Jeff Moore <email@hidden>
  • Date: Mon, 15 Apr 2002 12:55:55 -0700
on 4/15/02 12:31 PM, Sean McGovern <email@hidden> wrote:

> Is it possible to retrieve the AudioDeviceID once you have
> OpenDefaultAudioOutput()'ed? I ask because I need to retrieve the
> device's output buffer size.

The AudioDeviceID a given HALOutputUnit is using is available from the
kAudioOutputUnitProperty_CurrentDevice property.

--

Jeff Moore
Core Audio
Apple
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References: 
 >device ID from DefaultAudioOutputUnit (From: Sean McGovern <email@hidden>)

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