// d3d12umddi.h

PFND3D12DDI_CREATEVIDEODECODER_0072 Pfnd3d12ddiCreatevideodecoder0072;

HRESULT Pfnd3d12ddiCreatevideodecoder0072(
  D3D12DDI_HDEVICE hDrvDevice,
  const D3D12DDIARG_CREATE_VIDEO_DECODER_0072 *pArgs,
  D3D12DDI_HVIDEODECODER_0020 hDrvVideoDecoder
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-d3d12umddi-pfnd3d12ddi_createvideodecoder_0072)

PFND3D12DDI_CREATEVIDEODECODER_0072 callback function

Description

A client driver's PFND3D12DDI_CREATEVIDEODECODER_0072 callback function creates a video decoder.

Parameters

`hDrvDevice`

[in] Handle for the D3D12 device.

`pArgs`

[in] Pointer to a D3D12DDIARG_CREATE_VIDEO_DECODER_0072 structure with arguments to create this video decoder object.

`hDrvVideoDecoder`

[out] Handle to the created video decoder object.

Return value

Returns an HRESULT value.

Remarks

See the D3D Video Protected Resource Support Specification for more information.

PFND3D12DDI_CREATEVIDEODECODER_0072 - NtDoc