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DXVA2_VideoLighting enumeration

Describes the intended lighting conditions for viewing video content. These flags are used in the DXVA2_ExtendedFormat structure.

Syntax


typedef enum _DXVA2_VideoLighting { 
  DXVA2_VideoLightingMask      = 0x0F,
  DXVA2_VideoLighting_Unknown  = 0,
  DXVA2_VideoLighting_bright   = 1,
  DXVA2_VideoLighting_office   = 2,
  DXVA2_VideoLighting_dim      = 3,
  DXVA2_VideoLighting_dark     = 4
} DXVA2_VideoLighting;

Constants

DXVA2_VideoLightingMask

Bitmask to validate flag values. This value is not a valid flag.

DXVA2_VideoLighting_Unknown

Unknown. Treat as DXVA2_VideoLighting_dim.

DXVA2_VideoLighting_bright

Outdoor lighting.

DXVA2_VideoLighting_office

Medium brightness; for example, an office.

DXVA2_VideoLighting_dim

Dim; for example, a living room with a television and some additional low lighting.

DXVA2_VideoLighting_dark

Dark; for example, a movie theater.

Remarks

This enumeration is equivalent to the DXVA_VideoLighting enumeration used in DXVA 1.0.

If you are using the IMFMediaType interface to describe the video format, the video lighting is specified in the MF_MT_VIDEO_LIGHTING attribute.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Dxva2api.h

See also

Media Foundation Enumerations

 

 

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