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Re: AUTimePitch parameters problem
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Re: AUTimePitch parameters problem


  • Subject: Re: AUTimePitch parameters problem
  • From: Felipe Baytelman <email@hidden>
  • Date: Mon, 9 May 2005 21:04:39 -0400
  • Resent-date: Mon, 9 May 2005 21:05:01 -0400
  • Resent-from: Felipe Baytelman <email@hidden>
  • Resent-message-id: <email@hidden>
  • Resent-to: email@hidden

I realised that my 800 Mhz iBook G4 was not enough to change the speed of two simultaneous thacks in High Quality. After reducing the quality I solved my first problem.

I still cannot change the "Smoothness".

On 09-05-2005, at 20:51, Felipe Baytelman wrote:


After calling the following method the AU starts

- (void) setRate: (float) rate {
AudioUnitSetParameter(timepitchUnit, kTimePitchParam_Rate, kAudioUnitScope_Global, 0, rate, 0);
}


This leads to a laggy performance (and CPU eating)...
How can I change the Smoothness and quality (through code)?



        Felipe Baytelman

          Baytex Software

    email@hidden   http://www.baytex.net   (+56 8) 249 62 41


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