SetParameter
SetParameter
- Subject: SetParameter
- From: Paul Tapper <email@hidden>
- Date: Mon, 17 Sep 2007 14:25:25 +0000
- Importance: Normal
Hi,
This seems like such a simple question, but I can't figure out what I'm doing wrong.
My AUs don't seem to be properly connected up with their parameters. If, in Logic, I "save preset", when I load it back in it doesn't restore the settings correctly. When I open my AU in Ableton Live, and I open up their in-built parameter control interface, I can correctly change parameters with the Live interface, and it updates the gui and audio in response, but then if I use my gui to change a parameter, it doesn't feed-back into a change in the Live interface as it should.
I presume that somewhere I'm doing something wrong in the way I'm calling SetParameter. That's how I notify the host that I've changed a parameter right? I'm logging out my calls to SetParameter(UInt32, Float32), and it appears to be caling it as I adjust the parameter with my gui, with the correct values.
Is this something other people have experienced at all? Am I doing something obviously wrong? Is there some other way that I should notify the host that I've changed a parameter? I'm sure its just a silly mistake, but I can't figure it out.
Thanks for any help.
Paul
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