Expand Minimize

VideoProcessorInputViewReadAfterWriteHazard function

Notifies the display miniport driver that the VideoProcessorBlt function is about to be called to read from a specified input view resource for a video processor. This resource had previously been written to by either the VideoDecoderSubmitBuffers or the DecryptionBlt(D3D11_1) functions.

Syntax


VOID APIENTRY* VideoProcessorInputViewReadAfterWriteHazard(
  _In_  D3D10DDI_HDEVICE hDevice,
  _In_  D3D11_1DDI_HVIDEOPROCESSORINPUTVIEW hView,
  _In_  D3D10DDI_HRESOURCE hResource
);

Parameters

hDevice [in]

A handle to the display device (graphics context).

hView [in]

A handle to the driver's private data for the video processor input view that was created through a call to the CreateVideoProcessorInputView function.

hResource [in]

A handle to the driver's private data for an input view resource object. This handle is created though a call to the CreateVideoProcessorInputView function.

Return value

This function does not return a value.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

D3d10umddi.h (include D3d10umddi.h)

See also

CreateVideoProcessorInputView
DecryptionBlt(D3D11_1)

 

 

Send comments about this topic to Microsoft

Show:
© 2014 Microsoft