oh? so... maye a little different. 在2008-09-02,"Neetu Sand" <neetu.freelist@xxxxxxxxx> 写道: 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. On Tue, Sep 2, 2008 at 10:47 AM, <timr@xxxxxxxxx> wrote: On Mon, Sep 01, 2008 at 03:02:38PM +0530, Neetu Sand wrote: > > I was written a WDM audio driver using streaming mini driver architecture. I > was wondering if there is a way to detect if a call is coming through KS > mode or from "stream.sys"? What leads you to think there is a difference? Stream.sys is part of KS. Can you describe more specifically what information you are after? -- Tim Roberts, timr@xxxxxxxxx Providenza & Boeklheide, Inc. ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.com/