[wdmaudiodev] How to get sample of virtual audio device with implement for copyto and/or copyfrom

  • From: "Quoc Toan Pham" <phamquoctoan@xxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Fri, 16 Nov 2007 16:06:42 +0700

I am search a virtual audio device (*with source code*) that can work to
test.

It is said that in the DDK has available some Virtual Audio Device. But i
need the one that i can:

1. Copy audio from "real playback device" to this virtual.
2. After step 1, copy the audio from this virtual to "real recording device"
....

It is also said that i need to implementation CopyTo and CopyFrom in the DDK
virtual audio device sample. But i donot know what to start. So i need for
experts help....

Thank so much to any help.

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  • » [wdmaudiodev] How to get sample of virtual audio device with implement for copyto and/or copyfrom