color.h File Reference

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Typedefs
typedef enum _color_space	COLOR_SPACE
	Definition of flags for the characteristics of the color space.

Enumerations
enum	_color_space {   COLOR_SPACE_UNKNOWN = 0, COLOR_SPACE_BT_601 = 1, COLOR_SPACE_BT_709 = 2, COLOR_SPACE_VS_RGB = 4,   COLOR_SPACE_VS_709 = (COLOR_SPACE_BT_709 | COLOR_SPACE_VS_RGB), COLOR_SPACE_VS_601 = (COLOR_SPACE_BT_601 | COLOR_SPACE_VS_RGB), COLOR_SPACE_CG_709 = (COLOR_SPACE_BT_709), COLOR_SPACE_CG_601 = (COLOR_SPACE_BT_601) }
	Definition of flags for the characteristics of the color space. More...

Detailed Description

Declaration of the data structures and constants used to designate color spaces.

Todo:

The color format should be a struct that includes the pixel format and the color space. The pixel format only specifies the packing of the color components into each pixel, including the chroma sampling scheme.

The color format may include more detailed information on the sampling such as the location of the chroma values relative to the luma values.

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Enumeration Type Documentation

_color_space

enum _color_space

Definition of flags for the characteristics of the color space.

Enumerator
COLOR_SPACE_UNKNOWN	The color space is unknown.
COLOR_SPACE_BT_601	BT 601 color space for a YUV source.
COLOR_SPACE_BT_709	BT 709 color space for a YUV source.
COLOR_SPACE_VS_RGB	RGB that ranges normally from 16 to 235 just like luma.
COLOR_SPACE_VS_709	Video safe 709.
COLOR_SPACE_VS_601	Video safe 601.
COLOR_SPACE_CG_709	Full range 709.
COLOR_SPACE_CG_601	Full range 601.