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DXVAHDDDI_NOMINAL_RANGE enumeration (d3dumddi.h)

  • Article

Indicates the luminance range of YUV data.

Syntax

typedef enum _DXVAHDDDI_NOMINAL_RANGE {
  DXVAHDDDI_NOMINAL_RANGE_UNDEFINED,
  DXVAHDDDI_NOMINAL_RANGE_16_235,
  DXVAHDDDI_NOMINAL_RANGE_0_255
} DXVAHDDDI_NOMINAL_RANGE;

Constants

 
DXVAHDDDI_NOMINAL_RANGE_UNDEFINED
The driver default value, which is the studio luminance range of 16 to 235, inclusive [16, 235].
DXVAHDDDI_NOMINAL_RANGE_16_235
The studio luminance range of 16 to 235, inclusive [16, 235].
DXVAHDDDI_NOMINAL_RANGE_0_255
The full luminance range, or extended range, of 0 to 255, inclusive [0, 255].

Remarks

For more information on luminance range, see YUV format ranges in Windows 8.1.

Requirements

Requirement Value
Minimum supported client Windows 8.1
Minimum supported server Windows Server 2012 R2
Header d3dumddi.h (include D3dumddi.h)