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Re: Need help with the MatrixMixer
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Re: Need help with the MatrixMixer


  • Subject: Re: Need help with the MatrixMixer
  • From: James McCartney <email@hidden>
  • Date: Sun, 16 Nov 2003 13:32:37 -0800

On Nov 15, 2003, at 4:48 PM, Robert Grant wrote:

set the level of each intersection within the matrix
kMatrixMixerParam_Volume, kAudioUnitScope_Global
Some more explication on addressing these intersections would be good.

The element number is sent as:

(input_channel << 16) | output_channel

channels are numbered consecutively across all buses, so that if you have 4 stereo inputs they are numbered: 0,1, 2,3, 4,5, 6,7
and the same for output channels.

--
james mccartney
apple coreaudio
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References: 
 >Need help with the MatrixMixer (From: Robert Grant <email@hidden>)

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