[wdmaudiodev] Re: KS mode detection

  • From: "Neetu Sand" <neetu.freelist@xxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Fri, 5 Sep 2008 09:48:05 +0530

Okay. Thanks for the information.

On Tue, Sep 2, 2008 at 10:31 PM, Tim Roberts <timr@xxxxxxxxx> wrote:

> Neetu Sand wrote:
> > Actually my question is:
> >
> > If there is a way to detect if a call is coming from an application
> > through DirectKS calls or through OS Audio APIs
> > (WinMM/DirectSound/WASAPI)?
> >
> > Our driver wants to treat applications that open through DirectKS a
> > little differently, that's why I want to know.
>
> There is no obvious method.  The whole point of DirectKS is to allow an
> application to use the driver exactly like the system APIs do.  There
> may be something you can discern from the order of operations, but that
> would make me nervous.
>
> --
> Tim Roberts, timr@xxxxxxxxx
> Providenza & Boekelheide, Inc.
>
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