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Saving the state of a music device

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Saving the state of a music device

Subject: Saving the state of a music device
From: Todd Blanchard <email@hidden>
Date: Sun, 9 Sep 2007 22:32:22 -0700

I've got saving working well mostly - but there are few snags. Prior to saving state, I call AUGraphGetNodeInfo(graph, node, 0, 0, &properties,0) to get the properties memento from the audio unit. On restarts, I provide this memento in AUGraphNewNode to restore the state of the unit. Works great - sometimes.

It doesn't seem to work with the Korg Digital Legacy Collection (M1 and Wavestation emulators).

I'm not sure what I need to do to save the state of these puppies. The M1 in particular seems odd as it operates in a couple different modes - a multi timbral mode, and a straightI'm open to suggestions?


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Re: Saving the state of a music device
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Update: Saving the state of a music device
From: Todd Blanchard <email@hidden>


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