// d3d12umddi.h

PFND3D12DDI_CALCPRIVATEVIDEOMOTIONESTIMATORSIZE_0053 Pfnd3d12ddiCalcprivatevideomotionestimatorsize0053;

SIZE_T Pfnd3d12ddiCalcprivatevideomotionestimatorsize0053(
  D3D12DDI_HDEVICE hDrvDevice,
  const D3D12DDIARG_CREATE_VIDEO_MOTION_ESTIMATOR_0053 *pArgs
)
{...}
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Windows Driver Kit DDI reference (nc-d3d12umddi-pfnd3d12ddi_calcprivatevideomotionestimatorsize_0053)

PFND3D12DDI_CALCPRIVATEVIDEOMOTIONESTIMATORSIZE_0053 callback function

Description

Calculates the driver object size. The Direct3D runtime allocates memory for storing the drivers CPU object representing the motion estimator.

Parameters

`hDrvDevice`

A handle to the display device (graphics context) that the Direct3D runtime uses.

`pArgs`

Pointer to a D3D12DDIARG_CREATE_VIDEO_MOTION_ESTIMATOR_0053 structure.

Return value

Returns SIZE_T.

Prototype

//Declaration

PFND3D12DDI_CALCPRIVATEVIDEOMOTIONESTIMATORSIZE_0053 Pfnd3d12ddiCalcprivatevideomotionestimatorsize0053;

// Definition

SIZE_T Pfnd3d12ddiCalcprivatevideomotionestimatorsize0053
(
    D3D12DDI_HDEVICE hDrvDevice
    CONST D3D12DDIARG_CREATE_VIDEO_MOTION_ESTIMATOR_0053 *pArgs
)
{...}

PFND3D12DDI_CALCPRIVATEVIDEOMOTIONESTIMATORSIZE_0053 - NtDoc