PFND3D12DDI_CREATE_META_COMMAND_0052 callback function (d3d12umddi.h)
Creates a meta-command.
Syntax
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
)
{...}
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.
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.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 1809 |
| Header | d3d12umddi.h |
See also
PFND3D12DDI_DESTROY_META_COMMAND_0052