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Observing Param Changes
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Observing Param Changes


  • Subject: Observing Param Changes
  • From: J Navarro via Coreaudio-api <email@hidden>
  • Date: Mon, 16 Nov 2020 19:01:41 -0800

So I am trying to tell when the host is changing a param on my AUv3
instrument. I have done this when I create my AUAudioUnit:

_parameterTree.implementorValueObserver = ^(AUParameter *param, AUValue
value) { // update knobs from here brunner->SetParameter(param.address,
value); };

But that block doesn’t get called when NanoStudio 2, for example, changes
my parameters. Am I missing something? something easy I hope?
--
--
Sonic Kat
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