[wdmaudiodev] Device enumeration and filtering.

  • From: Anton Shpakovsky <anton.shpakovsky@xxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Mon, 23 May 2011 11:07:23 +0700


I have a virtual audio microphone based on MSVAD.
I use DirectShow to enumerate devices and I want to exlude my driver from
the list.
I do not think that FriendlyName from PropertyBag is a good way for
filtering, so I started to look for more precise way of doing filtering.
AFAIK, FriendlyName will be different with different system languages, so my
question is - how can I get unique device identifier while enumerating with
DShow for not to show my microphone along with other mic devices on the

Thank you,

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