[wdmaudiodev] Re: [EXTERNAL] Detecting the app that sent the audio stream in an APO

  • From: "Matthew van Eerde" <dmarc-noreply@xxxxxxxxxxxxx> (Redacted sender "Matthew.van.Eerde" for DMARC)
  • To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Mon, 26 Apr 2021 15:55:37 +0000

Why is the audio processing mode not enough information? What exactly do you 
want to do?

Is the app in question correctly setting its audio stream category?

From: wdmaudiodev-bounce@xxxxxxxxxxxxx <wdmaudiodev-bounce@xxxxxxxxxxxxx> On 
Behalf Of Gabe Widmer
Sent: Thursday, April 22, 2021 5:32 AM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [EXTERNAL] [wdmaudiodev] Detecting the app that sent the audio stream 
in an APO

Hi,

I am working on a project implementing an APO.  The APO works, however, we want 
to add the ability to bypass the APO's processing for certain audio streams.  
If we knew what app was rendering the audio, we would know whether to apply our 
APO or not.  Right now all I can tell is the audio processing mode set for the 
stream.  That is not enough information for what we want to do.

Is there a way to tell which app(s) are calling the audio subsystem within the 
APO com object?

Thanks!

Gabe Widmer

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