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AudioDeviceAddPropertyListener & custom controls
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AudioDeviceAddPropertyListener & custom controls

  • Subject: AudioDeviceAddPropertyListener & custom controls
  • From: david tay <email@hidden>
  • Date: Wed, 7 Jun 2006 14:59:51 -0700
Hi,

I have a device with custom IOAudioControls and a HALPlugin client for an application client to access via the CoreAudio HAL layer.

How would one listen to changes in the custom controls?

AudioDeviceAddPropertyListener() is used to add the client application as a listener and yields noErr. 

The relevant IORegistry entries are correctly set.

However the client application never gets any notifications.


David

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