PFND3D12DDI_CREATE_META_COMMAND_0052 - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3d12umddi.h

PFND3D12DDI_CREATE_META_COMMAND_0052 Pfnd3d12ddiCreateMetaCommand0052;

HRESULT Pfnd3d12ddiCreateMetaCommand0052(
  D3D12DDI_HDEVICE unnamedParam1,
  GUID CommandId,
  UINT NodeMask,
  const void *pCreationParameters,
  SIZE_T CreationParametersDataSizeInBytes,
  D3D12DDI_HMETACOMMAND_0052 unnamedParam6,
  D3D12DDI_HRTMETACOMMAND_0052 unnamedParam7
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-d3d12umddi-pfnd3d12ddi_create_meta_command_0052)

PFND3D12DDI_CREATE_META_COMMAND_0052 callback function

Description

Creates a meta-command.

Parameters

unnamedParam1

A handle to the display device (graphics context).

CommandId

The command id.

NodeMask

The node mask of the command list.

pCreationParameters

The creation parameters.

CreationParametersDataSizeInBytes

The size of the creation parameters.

unnamedParam6

Handle to a meta-command.

unnamedParam7

A meta-command.

Return value

Returns HRESULT.

Prototype

//Declaration

PFND3D12DDI_CREATE_META_COMMAND_0052 Pfnd3d12ddiCreateMetaCommand0052;

// Definition

HRESULT Pfnd3d12ddiCreateMetaCommand0052
(
    D3D12DDI_HDEVICE Arg1
    GUID CommandId
    UINT NodeMask
    CONST void *pCreationParameters
    SIZE_T CreationParametersDataSizeInBytes
    D3D12DDI_HMETACOMMAND_0052 Arg2
    D3D12DDI_HRTMETACOMMAND_0052 Arg3
)
{...}

Remarks

The runtime will validate the meta-command guid via an approved list. This check can only be bypassed in developer mode. Without this only predefined meta-commands are allowed. All predefined meta-commands have a defined spec and HLK tests to validate their functionality.

See also

PFND3D12DDI_DESTROY_META_COMMAND_0052

PFND3D12DDI_EXECUTE_META_COMMAND_0052

PFND3D12DDI_INITIALIZE_META_COMMAND_0052

View the official Windows Driver Kit DDI reference

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