The KisColorVolumeInformation class is a struct that represents the 'mastering' display. It's primary purpose is to provide extra information for gamutmapping. More...

#include <kis_hdr_metadata.h>

Inheritance diagram for KisColorVolumeInformation:

Public Member Functions
bool	operator== (const KisColorVolumeInformation &other) const

Public Attributes
KoColorimetryUtils::xy	blue
	xyY location of the blue colorant.

KoColorimetryUtils::xy	green
	xyY location of the green colorant.

double	maxLuminance = 0.0
	Maximum screen brightness in cd/m²

double	minLuminance = 0.0
	Minimum screen brightness in cd/m²

KoColorimetryUtils::xy	red
	xyY location of the red colorant.

KoColorimetryUtils::xy	white
	xyY location of the whitepoint.

Static Public Attributes
static const KisColorVolumeInformation	BT2100PQ

static const KisColorVolumeInformation	DCIP3D65

Detailed Description

The KisColorVolumeInformation class is a struct that represents the 'mastering' display. It's primary purpose is to provide extra information for gamutmapping.

Definition at line 48 of file kis_hdr_metadata.h.

Member Function Documentation

◆ operator==()

bool KisColorVolumeInformation::operator== ( const KisColorVolumeInformation & other ) const

Definition at line 19 of file kis_hdr_metadata.cpp.

                                                                                       {
    return qFuzzyCompare(maxLuminance, other.maxLuminance)
    && qFuzzyCompare(minLuminance, other.minLuminance)
        && white == other.white && red == other.red
                                             && green == other.green && blue == other.blue;
}

References blue, green, maxLuminance, minLuminance, qFuzzyCompare(), red, and white.

Member Data Documentation

◆ blue

KoColorimetryUtils::xy KisColorVolumeInformation::blue

xyY location of the blue colorant.

Definition at line 52 of file kis_hdr_metadata.h.

◆ BT2100PQ

const KisColorVolumeInformation KisColorVolumeInformation::BT2100PQ

static

Initial value:

= {
    {}, 
    KoColorimetryUtils::Colorimetry::BT2020.white().toxy(),
    KoColorimetryUtils::Colorimetry::BT2020.red().toxy(),
    KoColorimetryUtils::Colorimetry::BT2020.green().toxy(),
    KoColorimetryUtils::Colorimetry::BT2020.blue().toxy(),
    1000.0,
    0.005
}

Definition at line 26 of file kis_hdr_metadata.h.

                         {
        XYZLuminance, 
        Rec2020Component, 

◆ DCIP3D65

const KisColorVolumeInformation KisColorVolumeInformation::DCIP3D65

static

Initial value:

= {
    {}, 
    KoColorimetryUtils::Colorimetry::DCIP3.white().toxy(),
    KoColorimetryUtils::Colorimetry::DCIP3.red().toxy(),
    KoColorimetryUtils::Colorimetry::DCIP3.green().toxy(),
    KoColorimetryUtils::Colorimetry::DCIP3.blue().toxy(),
    1000.0,
    0.005
}

Definition at line 35 of file kis_hdr_metadata.h.

◆ green

KoColorimetryUtils::xy KisColorVolumeInformation::green

xyY location of the green colorant.

Definition at line 51 of file kis_hdr_metadata.h.

◆ maxLuminance

double KisColorVolumeInformation::maxLuminance = 0.0

Maximum screen brightness in cd/m²

Definition at line 54 of file kis_hdr_metadata.h.

◆ minLuminance

double KisColorVolumeInformation::minLuminance = 0.0

Minimum screen brightness in cd/m²

Definition at line 55 of file kis_hdr_metadata.h.

◆ red

KoColorimetryUtils::xy KisColorVolumeInformation::red

xyY location of the red colorant.

Definition at line 50 of file kis_hdr_metadata.h.

◆ white

KoColorimetryUtils::xy KisColorVolumeInformation::white

xyY location of the whitepoint.

Definition at line 49 of file kis_hdr_metadata.h.

The documentation for this struct was generated from the following files:

libs/image/kis_hdr_metadata.h
libs/image/kis_hdr_metadata.cpp

Public Member Functions

Public Attributes

Static Public Attributes