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Re: "Use ambient sound reduction" property
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Re: "Use ambient sound reduction" property


  • Subject: Re: "Use ambient sound reduction" property
  • From: ambreen haleem <email@hidden>
  • Date: Fri, 07 Nov 2014 08:22:11 -0800

The setting is in Mac preference menu -> input tab. It is global but dependent on which input device is selected.

On Friday, November 7, 2014, Steven Clark <email@hidden> wrote:

You didn’t mention which application’s preferences.  Could the preferences be for an app that uses the VPIO (Voice Processing I/O) unit?  The VPIO has a property to turn on and off so-called Voice Processing, which is mostly noise suppression.  It would be reasonable to call that property “ambient sound reduction” in a dialog.

 

Just a guess.

 

Steven J. Clark

VGo Communications

 

From: coreaudio-api-bounces+steven.clark=email@hidden [mailto:coreaudio-api-bounces+steven.clark=email@hidden] On Behalf Of ambreen haleem
Sent: Friday, November 7, 2014 1:22 AM
To: email@hidden
Subject: "Use ambient sound reduction" property

 

I'm looking at CoreAudio framework which gives me volume or default input device however there is not property for the checkbox "Use ambient sound reduction" that is available via the preferences.

 

Is there a way to obtain this programmatically?

 

regards

Ambreen

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References: 
 >"Use ambient sound reduction" property (From: ambreen haleem <email@hidden>)
 >RE: "Use ambient sound reduction" property (From: Steven Clark <email@hidden>)

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