RE: notifying host of parameter changes
RE: notifying host of parameter changes
- Subject: RE: notifying host of parameter changes
- From: "Muon Software Ltd - Dave" <email@hidden>
- Date: Fri, 21 Oct 2005 20:37:22 +0100
- Importance: Normal
> http://developer.apple.com/technotes/tn2002/tn2104.html
>
> Hope that helps,
> Antoine
Thanks for that, I did look at this earlier but the documentation is vague
to say the least :-)
The prototype for AUEventListenerNotify takes an AUEventListenerRef
(inSendingListener) and a void pointer (inSendingObject). Guessing wildly,
is the first parameter likely to be the member mParameterListener in
AUCarbonViewBase in my case (my AU declares a carbon view) and the second
parameter likely to be a pointer to my AU itself?
Is there any particular reason why one would choose AUEventListenerNotify as
opposed to AUParameterListenerNotify for this type of usage?
Regards
Dave
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