AUEffectBase and UI communication
AUEffectBase and UI communication
- Subject: AUEffectBase and UI communication
- From: George Tourtellot <email@hidden>
- Date: Fri, 5 Nov 2010 10:32:43 -0700 (PDT)
Hello,
I have created an AudioUnit with a CocoaView, and want to be able to communicate information from the class that inherits from AUEffectBase back to a controller class for the UI.
For example, I would want to extract some analysis information from the audio and then display that information back in the Cocoa GUI.
I know I could use a global structure for the data communication, but there are obvious reasons why I'd rather not do that. What is the preferred approach?
thanks,
George
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