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Re: also: unable to change volumes of mixer inputs? (iOS)
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Re: also: unable to change volumes of mixer inputs? (iOS)


  • Subject: Re: also: unable to change volumes of mixer inputs? (iOS)
  • From: Bob Sabiston <email@hidden>
  • Date: Sat, 29 Dec 2012 14:15:28 -0600


I call the following to change the vol. This maybe called because either the user pressed the hardware vol button or moved a UISlider

 status = AudioUnitSetParameter(multiChannelMixerAU, kMultiChannelMixerParam_Volume,
                                       kAudioUnitScope_Output, 0, value, 0);


Yes but is that not the control for the *entire* volume?  I am trying to control the volume of the inputs -- like, I have one laser sound that I only want to play at half volume, another time I might want one character's noise to increase while others don't … that sort of thing.

Bob


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