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ID3D11VideoProcessorEnumerator::GetVideoProcessorCustomRate method (d3d11.h)

  • Article

Gets a list of custom frame rates that a video processor supports.

Syntax

HRESULT GetVideoProcessorCustomRate(
  [in]  UINT                              TypeIndex,
  [in]  UINT                              CustomRateIndex,
  [out] D3D11_VIDEO_PROCESSOR_CUSTOM_RATE *pRate
);

Parameters

[in] TypeIndex

The zero-based index of the frame-rate capability group. To get the maxmum index, call ID3D11VideoProcessorEnumerator::GetVideoProcessorCaps and check the RateConversionCapsCount member of the D3D11_VIDEO_PROCESSOR_CAPS structure.

[in] CustomRateIndex

The zero-based index of the custom rate to retrieve. To get the maximum index, call ID3D11VideoProcessorEnumerator::GetVideoProcessorRateConversionCaps and check the CustomRateCount member of the D3D11_VIDEO_PROCESSOR_RATE_CONVERSION_CAPS structure.

This index value is always relative to the capability group specified in the TypeIndex parameter.

[out] pRate

A pointer to a D3D11_VIDEO_PROCESSOR_CUSTOM_RATE structure that receives the custom rate.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows 8 [desktop apps | UWP apps]
Minimum supported server Windows Server 2012 [desktop apps | UWP apps]
Target Platform Windows
Header d3d11.h

See also

ID3D11VideoProcessorEnumerator