nc-d3d12umddi-pfnd3d12ddi_calc_private_root_signature_size_0013.md

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NC:d3d12umddi.PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013	PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013 (d3d12umddi.h)	The PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013 callback function calculates the driver's root signature size.	display	11/28/2018	PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013 callback function	d3d12umddi.h			Windows 10														Windows	PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013 d3d12umddi/PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013	apiref	UserDefined	d3d12umddi.h	PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013

PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013 callback function

-description

Calculates the driver's root signature size.

-parameters

-param unnamedParam1

A handle to the display device (graphics context).

-param unnamedParam2

Pointer to a D3D12DDIARG_CREATE_ROOT_SIGNATURE_0013 structure.

-returns

Returns SIZE_T.

-prototype

//Declaration

PFND3D12DDI_CALC_PRIVATE_ROOT_SIGNATURE_SIZE_0013 Pfnd3d12ddiCalcPrivateRootSignatureSize0013; 

// Definition

SIZE_T Pfnd3d12ddiCalcPrivateRootSignatureSize0013 
(
	D3D12DDI_HDEVICE Arg1
	 const D3D12DDIARG_CREATE_ROOT_SIGNATURE_0013 *
)
{...}

-remarks

-see-also