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Re: New to CoreAudio
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Re: New to CoreAudio


  • Subject: Re: New to CoreAudio
  • From: William Stewart <email@hidden>
  • Date: Mon, 28 Jun 2010 18:01:28 -0700

I would use AVAudioPlayer - you can set a volume for each player individually and this API object (in AVFoundation.framework) is very straight forward to use for file playback

Bill

On Jun 28, 2010, at 3:48 PM, Edwards, Waverly wrote:

>
> Hello,
>
> I’m new to CoreAudio.  I’ve been looking through the guides and documentation but not sure where I should focus my attention to solve a problem.  I am looking to mix two streams of audio (from files on the machine) but I would like one stream to always be -10 to -25db below the primary audible stream.  I am doing experimentation/research with sound masking and this is the place I would like to begin.  Hopefully my question is not too simplistic.
> I would really appreciate if someone would point me in the right direction.
>
>
> Thank you kindly in advance,
>
>
> W.
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  • Follow-Ups:
    • RE: New to CoreAudio
      • From: "Edwards, Waverly" <email@hidden>
    • AudioOutputUnitStart() takes 1 second to return
      • From: Dave Fernandes <email@hidden>
References: 
 >New to CoreAudio (From: "Edwards, Waverly" <email@hidden>)

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