csp.h File Reference

#include "pixfmt.h"
#include "rational.h"

Go to the source code of this file.

Data Structures
struct	AVLumaCoefficients
	Struct containing luma coefficients to be used for RGB to YUV/YCoCg, or similar calculations. More...
struct	AVCIExy
	Struct containing chromaticity x and y values for the standard CIE 1931 chromaticity definition. More...
struct	AVPrimaryCoefficients
	Struct defining the red, green, and blue primary locations in terms of CIE 1931 chromaticity x and y. More...
struct	AVColorPrimariesDesc
	Struct that contains both white point location and primaries location, providing the complete description of a color gamut. More...

Typedefs
typedef AVCIExy	AVWhitepointCoefficients
	Struct defining white point location in terms of CIE 1931 chromaticity x and y. More...

Functions
const AVLumaCoefficients *	av_csp_luma_coeffs_from_avcsp (enum AVColorSpace csp)
	Retrieves the Luma coefficients necessary to construct a conversion matrix from an enum constant describing the colorspace. More...
const AVColorPrimariesDesc *	av_csp_primaries_desc_from_id (enum AVColorPrimaries prm)
	Retrieves a complete gamut description from an enum constant describing the color primaries. More...
enum AVColorPrimaries	av_csp_primaries_id_from_desc (const AVColorPrimariesDesc *prm)
	Detects which enum AVColorPrimaries constant corresponds to the given complete gamut description. More...