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Re: notifying the UI from the process

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Re: notifying the UI from the process

Subject: Re: notifying the UI from the process
From: Cynthia Bruyns <email@hidden>
Date: Thu, 26 Jan 2006 09:16:09 -0800

Are you calling this in your UI? Your first parameter should be the listener: AUParameterSet(mParameterListener, sender, &parameter, value, 0) not:

AUParameterSet(NULL, NULL, &_messengerParam, value, 0);


And call this in the AU:

AUParameterListenerNotify(NULL, NULL, & _messengerParam);

Also, does anybody know how one might get a pointer to the UI from the actual audio unit?

If you are using Cocoa, I normally have it when I supply the property: kAudioUnitProperty_CocoaUI


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