Parameter automation from a Cocoa view
Parameter automation from a Cocoa view
- Subject: Parameter automation from a Cocoa view
- From: "Mark's Studio" <email@hidden>
- Date: Thu, 27 Nov 2003 22:54:04 +0100
I've managed to use my Cocoa view for recording automation in logic.
but it's not always working?
i use the callback when a parameter is changed. (i got the variables
from my AudioUnit's carbonview )
(*
AudioUnitCarbonViewEventListener)(listenerUserData,listenerComponentInst
ance,¶meter, kAudioUnitCarbonViewEvent_MouseDownInControl, NULL);
and it sort of work's, it's recording automation data, but sometime
it's not playing it back until i change a control in the logic
controlview,
but maybe that has something todo with the missing mouseUp.
Can anyone explain how this whole parameter thing is supposed to work.
If the AudioUnit itself ( without a carbonview) needs to write some
automation, i think that would be the same thing. how would that be
done?
Thanks
Peter Mark
Mark's Recording Studio A/S
Lundeskovsvej 3
2900 Hellerup
Denmark
Tel: +45 35366078 Fax: +45 35366038
www.marks-studio.dk
email@hidden
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