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ns-d3d12umddi-d3d12ddiarg_create_video_extension_command_0063.md

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UID title description tech.root ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.lib req.dll req.ddi-compliance req.unicode-ansi req.max-support req.typenames targetos ms.custom f1_keywords topic_type api_type api_location api_name dev_langs
NS:d3d12umddi.D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063
D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063
Used to create a video extension command.
display
04/04/2019
D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063 structure
D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063, D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063,
d3d12umddi.h
Windows 10, version 1903
D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063
Windows
UMD DDI Min Version D3D12DDI_SUPPORTED_0043, 19H1
D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063
d3d12umddi/D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063
apiref
HeaderDef
d3d12umddi.h
D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063
c++

D3D12DDIARG_CREATE_VIDEO_EXTENSION_COMMAND_0063 structure

-description

Contains arguments used to create a video extension command.

-struct-fields

-field NodeMask [in]

For single GPU operation, set this to zero. If there are multiple GPU nodes, set a bit to identify the node (the device's physical adapter) to which the command queue applies. Each bit in the mask corresponds to a single node. Only 1 bit may be set.

-field CommandId [in]

The unique identifier for the video extension command.

-field pCreationParameters [in]

Pointer to the creation parameters structure. Parameters for this structure must match the parameter enumeration for D3D12DDI_VIDEO_EXTENSION_COMMAND_PARAMETER_STAGE_0063_CREATION.

-field CreationParametersDataSizeInBytes

The size of the creation parameters structure in bytes.

-field hDrvProtectedResourceSession

Handle to the D3D12DDI_HPROTECTEDRESOURCESESSION_0030. Runtime has allocated space according to the result of PFND3D12DDI_CALC_PRIVATE_VIDEO_EXTENSION_COMMAND_SIZE for the driver to place its object.

-remarks

-see-also