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reset a DefaultOutput device
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reset a DefaultOutput device

  • Subject: reset a DefaultOutput device
  • From: Scott Frankel <email@hidden>
  • Date: Tue, 13 May 2003 22:12:11 -0700
I'm playing with the DefaultOutputUnit code and am wondering
how to reset the audio tone output without killing a tone currently
playing.

I've setup a test app that connects a slider widget to thesToneFrequency
parameter of the DefaultOutputUnit's tone generator. Moving the slider
changes the frequency of the tone generated. Trouble is, I have to
Close
the DefaultAudioUnit to not get multiple AU's all playing
simultaneously.

If I do Close the AU, then I get an audible "pop" with each slider
movement.

AudioUnitReset doesn't do the trick (and seems to be more germane
to Midi anyway).

Thanks in advance.
Scott
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  • Follow-Ups:
    • Re: reset a DefaultOutput device
      • From: Kurt Bigler <email@hidden>
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