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PFND3D11_1DDI_GETVIDEOPROCESSORRATECONVERSIONCAPS callback function (d3d10umddi.h)

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Queries a specified group of video processing capabilities that are associated with frame-rate conversion, including deinterlacing and inverse telecine.

Syntax

PFND3D11_1DDI_GETVIDEOPROCESSORRATECONVERSIONCAPS Pfnd3d111DdiGetvideoprocessorrateconversioncaps;

void Pfnd3d111DdiGetvideoprocessorrateconversioncaps(
  D3D10DDI_HDEVICE unnamedParam1,
  D3D11_1DDI_HVIDEOPROCESSORENUM unnamedParam2,
  UINT unnamedParam3,
  D3D11_1DDI_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS *unnamedParam4
)
{...}

Parameters

unnamedParam1

hDevice [in]

A handle to the display device (graphics context).

unnamedParam2

hProcessorEnum [in]

A handle to a video processor enumeration object that was created through a call to the CreateVideoProcessorEnum function.

unnamedParam3

RateConversionIndex [in]

The zero-based index of the frame-rate conversion capability group. For more information, see the Remarks section.

unnamedParam4

pCaps [out]

A pointer to a D3D11_1DDI_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS structure that contains the attributes of the specified rate conversion capability group.

Return value

None

Remarks

The display miniport driver returns the maximum number of frame-rate conversion capabilities that it supports through the RateConversionCapsCount member of the D3D11_1DDI_VIDEO_PROCESSOR_CAPS structure. The driver returns a pointer to this structure through its GetVideoProcessorCaps function.

Requirements

Requirement Value
Minimum supported client Windows 8
Minimum supported server Windows Server 2012
Target Platform Desktop
Header d3d10umddi.h (include D3d10umddi.h)

See also

CreateVideoProcessorEnum

D3D11_1DDI_VIDEO_PROCESSOR_CAPS

GetVideoProcessorCaps