[wdmaudiodev] Re: Destination of IOCTL
- From: Jake Alley <jakealley26@xxxxxxxxx>
- To: wdmaudiodev@xxxxxxxxxxxxx
- Date: Wed, 4 Aug 2010 07:23:36 -0700 (PDT)
What are the class names of the objects you're talking about? You can use
global pointers to access just about anything you want. Synchronization is
another issue, something I'm not quite sure about myself.
________________________________
From: Robert Bielik <robert.bielik@xxxxxxxxxx>
To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
Sent: Wed, August 4, 2010 6:18:01 AM
Subject: [wdmaudiodev] Destination of IOCTL
I'm building a special driver based on MSVAD, and have custom IOCTLs. I can
pass
IOCTLs to the driver object,
but how do I go about passing IOCTLs to the rendering stream object ?
It has a handle, but I'm not sure how to define in the driver that the given
property set should be passed to a stream object ?
TIA
/Rob
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