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The pfnCreateVideoProcessor callback function creates a video processor.
Syntax
PFND3D12DDI_CREATEVIDEOPROCESSOR_0043 Pfnd3d12ddiCreatevideoprocessor0043;
HRESULT Pfnd3d12ddiCreatevideoprocessor0043(
D3D12DDI_HDEVICE hDrvDevice,
const D3D12DDIARG_CREATE_VIDEO_PROCESSOR_0043 *pArgs,
D3D12DDI_HVIDEOPROCESSOR_0020 hDrvVideoProcessor
)
{...}
Parameters
hDrvDevice
A handle to the display device (graphics context).
pArgs
The arguments used to create a video processor.
hDrvVideoProcessor
The video processor.
Return value
Returns STATUS_SUCCESS if completed successfully.
Remarks
Register your implementation of this callback function by setting the appropriate member of D3D12DDIARG_CREATE_VIDEO_PROCESSOR_0043 and then calling Pfnd3d12ddiCreatevideoprocessor0043.
Requirements
| Requirement | Value |
|---|---|
| Header | d3d12umddi.h |