RGBtoHSV.h File Reference

colorspace conversion More...

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Go to the source code of this file.

Classes
struct	HSV
	a pixel in the HSV color model More...

Macros
#define	MIN(a, b)   (a<b?a:b)
#define	MAX(a, b)   (a>b?a:b)

Functions
void	RGBtoHSV (unsigned char r, unsigned char g, unsigned char b, float &h, unsigned char &s, unsigned char &v)
	convert a rgb pixel to the hsv color model More...
void	RGBtoHSV (unsigned char r, unsigned char g, unsigned char b, struct HSV &hsv)
	convert a rgb pixel to the hsv color model More...
void	RGBtoHSV (unsigned int rgb, struct HSV &hsv)
	convert a rgb pixel to the hsv color model More...

Detailed Description

colorspace conversion

Definition in file RGBtoHSV.h.

Macro Definition Documentation

#define MAX	(		a,
			b
	)		(a>b?a:b)

Definition at line 42 of file RGBtoHSV.h.

Referenced by RGBtoHSV().

#define MIN	(		a,
			b
	)		(a<b?a:b)

Definition at line 38 of file RGBtoHSV.h.

Referenced by RGBtoHSV().

Function Documentation

void RGBtoHSV	(	unsigned char	r,
		unsigned char	g,
		unsigned char	b,
		float &	h,
		unsigned char &	s,
		unsigned char &	v
	)

convert a rgb pixel to the hsv color model

Definition at line 46 of file RGBtoHSV.h.

References MAX, and MIN.

Referenced by RGBtoHSV().

void RGBtoHSV	(	unsigned char	r,
		unsigned char	g,
		unsigned char	b,
		struct HSV &	hsv
	)

convert a rgb pixel to the hsv color model

Definition at line 78 of file RGBtoHSV.h.

References HSV::h, RGBtoHSV(), HSV::s, and HSV::v.

void RGBtoHSV	(	unsigned int	rgb,
		struct HSV &	hsv
	)

convert a rgb pixel to the hsv color model

Definition at line 84 of file RGBtoHSV.h.

References HSV::h, RGBtoHSV(), HSV::s, and HSV::v.