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AU plugin doesn't receive keyboard events with Cocoa GUI
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AU plugin doesn't receive keyboard events with Cocoa GUI


  • Subject: AU plugin doesn't receive keyboard events with Cocoa GUI
  • From: Vojtěch Meluzín <email@hidden>
  • Date: Sun, 05 Aug 2012 13:31:28 +0200

Hi,

my AudioUnit plugins (and actually other plugin formats as well) do not receive keyboard events, when they use Cocoa GUI (with Carbon it is probably the same thing, I'm just not sure). Interesting thing is that this happens even in popup windows the plugin may display and it happens only in some hosts, so pure chaos... The plugin simply doesn't receive the NSView events, seems like the host intercepts the events and doesn't let them pass. Any idea how to solve this? On Windows every handler returns boolean "if it processes the message", seems there is nothing like this on Mac OS X, or is it?

Regards,
Vojtech
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