question regarding parameter automation and "real time bounce" in Logic 8
question regarding parameter automation and "real time bounce" in Logic 8
- Subject: question regarding parameter automation and "real time bounce" in Logic 8
- From: Vince Shumaker <email@hidden>
- Date: Thu, 22 Jan 2009 16:20:02 -0800
I have a question regarding parameter automation and the "real time bounce" feature in Logic 8. Basically, I am having trouble receiving kAudioUnitEvent_ParameterValueChange events from the AUEventListener in my AU plug-in. During regular playback, my event listener gets notified as expected, parameters automate, etc. During a real time bounce however, the AUEventListenerProc is not called until *after* the bounce completes. So playing back the output bounce file does not reflect any of the parameter automation. I've tried offline bounce too but get the same result. Slightly worse actually because I seem to only get two parameter change events for each automated parameter, the start value and end value. None of the values in between. Here's how I set up my AUEventListener:
OSStatus result = AUEventListenerCreate(MyAUEventListener,
this,
(CFRunLoopRef)GetCFRunLoopFromEventLoop(GetCurrentEventLoop()),
kCFRunLoopDefaultMode,
0.050f,
0.050f,
&m_AUEventListener);
Any suggestions? Thanks.
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