PFND3D12DDI_CREATEVIDEODECODER_0072 callback function (d3d12umddi.h)
A client driver's PFND3D12DDI_CREATEVIDEODECODER_0072 callback function creates a video decoder.
Syntax
PFND3D12DDI_CREATEVIDEODECODER_0072 Pfnd3d12ddiCreatevideodecoder0072;
HRESULT Pfnd3d12ddiCreatevideodecoder0072(
D3D12DDI_HDEVICE hDrvDevice,
const D3D12DDIARG_CREATE_VIDEO_DECODER_0072 *pArgs,
D3D12DDI_HVIDEODECODER_0020 hDrvVideoDecoder
)
{...}
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.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 10, version 2004 (WDDM 2.8) |
Target Platform | Windows |
Header | d3d12umddi.h |