RE: Does anybody implement 'reset' in their Instrument Audio Units?
RE: Does anybody implement 'reset' in their Instrument Audio Units?
- Subject: RE: Does anybody implement 'reset' in their Instrument Audio Units?
- From: Muon Software Ltd - Dave <email@hidden>
- Date: Thu, 25 Feb 2010 11:54:08 +0000
- Acceptlanguage: en-US, en-GB
- Thread-topic: Does anybody implement 'reset' in their Instrument Audio Units?
>> I've been mucking about with trying to reduce CPU load by removing idle instruments from the AUGraph.
Define "idle"...an instrument with a preview feature may need to output audio even when there's no MIDI, the transport is stopped and long after any tails have faded. Even an instrument with an onscreen keyboard is not genuinely idle in such circumstances, as the user may click on the GUI to make a sound at any point they choose.
I understand that Logic has some concept of a "focus" track - so long as the instrument's track is selected (and maybe only when the GUI is visible?) it is rendered continuously. This seems to be a necessary feature to me if you're going to shut down idle instruments.
Kind regards
David Waugh
Managing Director
Muon Software Ltd
http://www.muon-software.com
http://muonsoftware.blogspot.com
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