[wdmaudiodev] Register APO for UWP app communication

  • From: "Troels Blum (TBLU) (Consultant)" <tblu@xxxxxxxxxxxxx>
  • To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Tue, 18 Feb 2020 14:18:12 +0000

Hi,

I am trying to enable the control of an APO from a UWP app via the 
KSPROPSETID_AudioModule. I feel like I am running in circles with the 
documentation. And I can find no code examples.
I implemented the example from 
https://docs.microsoft.com/da-dk/windows-hardware/drivers/audio/configure-and-query-audiodevicemodules
 and read thru 
https://docs.microsoft.com/da-dk/windows-hardware/drivers/audio/implementing-audio-module-communication
 and related documents.

My APO is not discoverable from the UWP example - it reports 0 modules. So how 
do I register the APO, so it can be discovered?

Hope this makes sense
Thanks in advance
Troels Blum


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