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Re: Stereo Mixer metering
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Re: Stereo Mixer metering


  • Subject: Re: Stereo Mixer metering
  • From: Dominic Feira <email@hidden>
  • Date: Wed, 12 Oct 2005 15:15:01 -0400

You have to use a very poorly documented technique:

Call AudioUnitGetParameter with the following for the property:

kStereoMixerParam_PostAveragePower + 0 // this is the left channel
kStereoMixerParam_PostAveragePower + 1 // this is the right channel

This will solve your woes.

Dominic Feira / Code Monkey / Ambrosia Software, Inc. -- http://www.AmbrosiaSW.com

On Oct 12, 2005, at 15:06, email@hidden wrote:

I am successfully retrieving metering from a stereo mixer with
kStereoMixerParam_PostAveragePower. But, I cant figure out how to get it for
left and right channels separately (I want to have two meters).

Thanks, Geoff
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