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Audio Units - Connecting them to other applications...
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Audio Units - Connecting them to other applications...


  • Subject: Audio Units - Connecting them to other applications...
  • From: Ian OKeeffe <email@hidden>
  • Date: Thu, 08 Dec 2005 11:35:56 +0000
  • Thread-topic: Audio Units - Connecting them to other applications...

Title: Audio Units - Connecting them to other applications...

Good morning,

I am currently working on an app in Cocoa (mixture of Obj-C and ordinary C) that inputs and parses MIDI files, alters them, and plays the result through a QTMovieView as found in the QTKit framework. This works (at last!), and plays the midi files through the internal Mac synth. However, I would like to add a bit of reverb or delay to make the played music sound more “real”, and would like to direct the output through an Audio Unit. I built the example Audio Unit, and ran the Audio Unit Viewer in AudioUnitHosting, and got my new audio unit to work on *.wav files I dragged into the Viewer, but how can I channel QTMovieView output sound into/through an Audio Unit?

Any help welcomed!

Kind regards,

Ian
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