// d3d10umddi.h

typedef struct D3D11_1DDI_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS {
  UINT PastFrames;
  UINT FutureFrames;
  UINT ConversionCaps;
  UINT ITelecineCaps;
  UINT CustomRateCount;
} D3D11_1DDI_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS;
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Windows Driver Kit DDI reference (ns-d3d10umddi-d3d11_1ddi_video_processor_rate_conversion_caps)

D3D11_1DDI_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS structure

Description

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

Members

`PastFrames`

The number of past reference frames required to perform the optimal video processing.

`FutureFrames`

The number of future reference frames required to perform the optimal video processing.

`ConversionCaps`

A bitwise OR of zero or more member values from the D3D11_1DDI_VIDEO_PROCESSOR_CONVERSION_CAPS structure.

`ITelecineCaps`

A bitwise OR of zero or more constant values from the D3D11_1DDI_VIDEO_PROCESSOR_ITELECINE_CAPS enumeration.

`CustomRateCount`

The number of custom frame rates that the driver supports. To get the list of custom frame rates, call the GetVideoProcessorCustomRate function.

D3D11_1DDI_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS - NtDoc