LogLUV24Pixel Struct Reference

#include <color.h>

Public Member Functions
	operator Color () const
LogLUV24Pixel &	operator= (const float c[3])
void	GetRGB (float rgb[3]) const
void	SetRGB (const float rgb[3])
void	GetXYZ (float xyz[3]) const
void	SetXYZ (const float xyz[3])

Static Public Member Functions
static void	XYZtoRGB (const float xyz[3], float rgb[3])
static void	RGBtoXYZ (const float rgb[3], float xyz[3])

Public Attributes
unsigned char	value [3]
	Storage for the pixel value. More...

Detailed Description

See also

Class Color, Structure LogUV32Pixel This structure is a 24 bit pixel format that stores 10 bits for log of luminance and 14 bits of chroma.

Member Function Documentation

operator Color()

operator Color ( ) const

inline

Remarks

This method will return the pixel format as a Color.

    {
        Color c;
        GetRGB(c);
        return c;
    }

operator=()

LogLUV24Pixel& operator= ( const float  c[3] )

inline

Remarks

Assignment operator.

Parameters:

const float c[3]
The array of color values to assign in RGB order.

    {
        SetRGB(c);
        return *this;
    }

GetRGB()

void GetRGB

(

float

rgb[3]

)

const

Remarks

This method will return the RGB space values.

Parameters:

float rgb[3]
The results are stored in this array.

SetRGB()

void SetRGB

(

const float

rgb[3]

)

Remarks

This method allows you to set the RGB space values.

Parameters:

const float rgb[3]
The values to set.

GetXYZ()

void GetXYZ

(

float

xyz[3]

)

const

Remarks

This method will return the XYZ space values.

Parameters:

float xyz[3]
The values are stored in this array.

SetXYZ()

void SetXYZ

(

const float

xyz[3]

)

Remarks

This method allows you to set the XYZ space values.

Parameters:

const float xyz[3]
The values to set.

XYZtoRGB()

static void XYZtoRGB ( const float  xyz[3], float  rgb[3]  )

static

Remarks

This method will convert from XYZ space to RGB space.

Parameters:

const float xyz[3]
The input values to convert.

float rgb[3]
The output values are stored in this array.

RGBtoXYZ()

static void RGBtoXYZ ( const float  rgb[3], float  xyz[3]  )

static

Remarks

This method will convert from RGB space to XYZ space.

Parameters:

const float rgb[3]
The input values to convert.

float xyz[3]
The output values are stored in this array.

Member Data Documentation

value

unsigned char value[3]

Storage for the pixel value.