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Making aiff file from a Midi Sequence
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Making aiff file from a Midi Sequence


  • Subject: Making aiff file from a Midi Sequence
  • From: Craig Bakalian <email@hidden>
  • Date: Sat, 29 Nov 2003 11:26:13 -0500

Hi,
I am designing a export to aiff in my midi sequencer. I have read through DiskWriterAUGraph in the CoreAudio Examples. It is intimidating. I am trying to simplify the DiskWriterAUGraph, and convert it to Objective C mixed with C. I do understand much of it, yet in order to simplify the processing, I have one question - Must I give the MusicPlayer of a sequence a MusicPlayerStart() call to drive the data out of an output unit to render it, or can I simply call AudioUnitRender(,,,,,)? In the DiskWriterAUGraph example there is a call to MusicPlayerStart(). I would rather pull the data out of the output unit, instead of pushing it out with the MusicPlayer.

Craig Bakalian
www.eThinkingCap.com
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