qicc.cpp File Reference

#include "qicc_p.h"
#include <qbuffer.h>
#include <qbytearray.h>
#include <qvarlengtharray.h>
#include <qhash.h>
#include <qdatastream.h>
#include <qendian.h>
#include <qloggingcategory.h>
#include <qstring.h>
#include "qcolorspace_p.h"
#include "qcolortrc_p.h"
#include <array>

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Go to the source code of this file.

Classes
struct	ICCProfileHeader
struct	QIcc::TagTableEntry
struct	QIcc::GenericTagData
struct	QIcc::XYZTagData
struct	QIcc::CurvTagData
struct	QIcc::ParaTagData
struct	QIcc::DescTagData
struct	QIcc::MlucTagRecord
struct	QIcc::MlucTagData
struct	QIcc::mABTagData
struct	QIcc::Sf32TagData
struct	QIcc::TagEntry

Namespaces
namespace	QIcc

Enumerations
enum class	ColorSpaceType : quint32 { Rgb = IccTag('R', 'G', 'B', ' ') , Gray = IccTag('G', 'R', 'A', 'Y') }
enum class	ProfileClass : quint32 { Input = IccTag('s', 'c', 'r', 'n') , Display = IccTag('m', 'n', 't', 'r') , Output = IccTag('p', 'r', 't', 'r') , ColorSpace = IccTag('s', 'p', 'a', 'c') }
enum class	Tag : quint32 {   acsp = IccTag('a', 'c', 's', 'p') , RGB_ = IccTag('R', 'G', 'B', ' ') , XYZ_ = IccTag('X', 'Y', 'Z', ' ') , rXYZ = IccTag('r', 'X', 'Y', 'Z') ,   gXYZ = IccTag('g', 'X', 'Y', 'Z') , bXYZ = IccTag('b', 'X', 'Y', 'Z') , rTRC = IccTag('r', 'T', 'R', 'C') , gTRC = IccTag('g', 'T', 'R', 'C') ,   bTRC = IccTag('b', 'T', 'R', 'C') , kTRC = IccTag('k', 'T', 'R', 'C') , A2B0 = IccTag('A', '2', 'B', '0') , A2B1 = IccTag('A', '2', 'B', '1') ,   B2A0 = IccTag('B', '2', 'A', '0') , B2A1 = IccTag('B', '2', 'A', '1') , desc = IccTag('d', 'e', 's', 'c') , text = IccTag('t', 'e', 'x', 't') ,   cprt = IccTag('c', 'p', 'r', 't') , curv = IccTag('c', 'u', 'r', 'v') , para = IccTag('p', 'a', 'r', 'a') , wtpt = IccTag('w', 't', 'p', 't') ,   bkpt = IccTag('b', 'k', 'p', 't') , mft1 = IccTag('m', 'f', 't', '1') , mft2 = IccTag('m', 'f', 't', '2') , mluc = IccTag('m', 'l', 'u', 'c') ,   mAB_ = IccTag('m', 'A', 'B', ' ') , mBA_ = IccTag('m', 'B', 'A', ' ') , chad = IccTag('c', 'h', 'a', 'd') , sf32 = IccTag('s', 'f', '3', '2') ,   aarg = IccTag('a', 'a', 'r', 'g') , aagg = IccTag('a', 'a', 'g', 'g') , aabg = IccTag('a', 'a', 'b', 'g') }

Functions
constexpr quint32	IccTag (uchar a, uchar b, uchar c, uchar d)
size_t	qHash (const Tag &key, size_t seed=0)
static int	QIcc::toFixedS1516 (float x)
static float	QIcc::fromFixedS1516 (int x)
static bool	QIcc::isValidIccProfile (const ICCProfileHeader &header)
static int	QIcc::writeColorTrc (QDataStream &stream, const QColorTrc &trc)
QByteArray	QIcc::toIccProfile (const QColorSpace &space)
bool	QIcc::parseXyzData (const QByteArray &data, const TagEntry &tagEntry, QColorVector &colorVector)
bool	QIcc::parseTRC (const QByteArray &data, const TagEntry &tagEntry, QColorTrc &gamma)
bool	QIcc::parseDesc (const QByteArray &data, const TagEntry &tagEntry, QString &descName)
bool	QIcc::fromIccProfile (const QByteArray &data, QColorSpace *colorSpace)

Enumeration Type Documentation

ColorSpaceType

enum class ColorSpaceType : quint32

strong

Enumerator
Rgb
Gray

Definition at line 58 of file qicc.cpp.

ProfileClass

enum class ProfileClass : quint32

strong

Enumerator
Input
Display
Output
ColorSpace

Definition at line 63 of file qicc.cpp.

Tag

enum class Tag : quint32

strong

Enumerator
acsp
RGB_
XYZ_
rXYZ
gXYZ
bXYZ
rTRC
gTRC
bTRC
kTRC
A2B0
A2B1
B2A0
B2A1
desc
text
cprt
curv
para
wtpt
bkpt
mft1
mft2
mluc
mAB_
mBA_
chad
sf32
aarg
aagg
aabg

Definition at line 71 of file qicc.cpp.

Function Documentation

IccTag()

constexpr quint32 IccTag ( uchar  a, uchar  b, uchar  c, uchar  d  )

constexpr

Definition at line 53 of file qicc.cpp.

References d.

Referenced by QIcc::toIccProfile().

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qHash()

size_t qHash ( const Tag &  key, size_t  seed = 0  )

inline

Definition at line 107 of file qicc.cpp.

References qHash(), and seed.

Referenced by qHash().

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