Inheritance diagram for KoSimpleColorConversionTransformation:

Public Member Functions
	KoSimpleColorConversionTransformation (const KoColorSpace srcCs, const KoColorSpace dstCs)

void	transform (const quint8 src, quint8 dst, qint32 numPixels) const override

	~KoSimpleColorConversionTransformation () override

Public Member Functions inherited from KoColorConversionTransformation
ConversionFlags	conversionFlags () const

const KoColorSpace *	dstColorSpace () const

bool	isValid () const override

	KoColorConversionTransformation (const KoColorSpace srcCs, const KoColorSpace dstCs, Intent renderingIntent, ConversionFlags conversionFlags)

Intent	renderingIntent () const

const KoColorSpace *	srcColorSpace () const

void	transformInPlace (const quint8 src, quint8 dst, qint32 nPixels) const

	~KoColorConversionTransformation () override

Public Member Functions inherited from Private
	Private (KisCanvas2 *c)

Public Member Functions inherited from KoColorTransformation
virtual int	parameterId (const QString &name) const

virtual QList< QString >	parameters () const

virtual void	setParameter (int id, const QVariant &parameter)

void	setParameters (const QHash< QString, QVariant > &parameters)

virtual	~KoColorTransformation ()

Additional Inherited Members
Public Types inherited from KoColorConversionTransformation
enum	ConversionFlag { Empty = 0x0 , NoOptimization = 0x0100 , GamutCheck = 0x1000 , SoftProofing = 0x4000 , BlackpointCompensation = 0x2000 , NoWhiteOnWhiteFixup = 0x0004 , HighQuality = 0x0400 , LowQuality = 0x0800 , CopyAlpha = 0x04000000 , NoAdaptationAbsoluteIntent = 01000000 }

enum	Intent { IntentPerceptual = 0 , IntentRelativeColorimetric = 1 , IntentSaturation = 2 , IntentAbsoluteColorimetric = 3 }

Static Public Member Functions inherited from KoColorConversionTransformation
static ConversionFlags	adjustmentConversionFlags ()

static Intent	adjustmentRenderingIntent ()

static ConversionFlags	internalConversionFlags ()

static Intent	internalRenderingIntent ()

Public Attributes inherited from KoColorConversionTransformation
ConversionFlags	conversionFlags

const KoColorSpace *	dstColorSpace

Intent	renderingIntent

const KoColorSpace *	srcColorSpace

Public Attributes inherited from Private
KisCanvas2 *	canvas

int	displayedFrame

int	intendedFrame

Detailed Description

Definition at line 21 of file KoSimpleColorSpaceEngine.cpp.

Constructor & Destructor Documentation

◆ KoSimpleColorConversionTransformation()

KoSimpleColorConversionTransformation::KoSimpleColorConversionTransformation	(	const KoColorSpace *	srcCs,
		const KoColorSpace *	dstCs )

inline

Definition at line 24 of file KoSimpleColorSpaceEngine.cpp.

        : KoColorConversionTransformation(srcCs, dstCs,
                                          KoColorConversionTransformation::internalRenderingIntent(),
                                          KoColorConversionTransformation::internalConversionFlags()) {
    }

◆ ~KoSimpleColorConversionTransformation()

KoSimpleColorConversionTransformation::~KoSimpleColorConversionTransformation ( )

inlineoverride

Definition at line 30 of file KoSimpleColorSpaceEngine.cpp.

30 {

31 }

Member Function Documentation

◆ transform()

void KoSimpleColorConversionTransformation::transform	(	const quint8 *	src,
		quint8 *	dst,
		qint32	nPixels ) const

inlineoverridevirtual

perform the color conversion between two buffers. Make sure that src is not the same as dst!

Parameters

nPixels the number of pixels in the buffers.

Implements KoColorConversionTransformation.

Definition at line 33 of file KoSimpleColorSpaceEngine.cpp.

                                                                                    {
        const KoColorSpace* srcCs = srcColorSpace();
        const KoColorSpace* dstCs = dstColorSpace();
 
        quint32 srcPixelsize = srcCs->pixelSize();
        quint32 dstPixelsize = dstCs->pixelSize();
 
        QColor c;
        while (numPixels > 0) {
 
            srcCs->toQColor(src, &c);
            dstCs->fromQColor(c, dst);
 
            src += srcPixelsize;
            dst += dstPixelsize;
 
            --numPixels;
        }
    }

References KoColorConversionTransformation::dstColorSpace, KoColorSpace::fromQColor(), KoColorSpace::pixelSize(), KoColorConversionTransformation::srcColorSpace, and KoColorSpace::toQColor().

The documentation for this class was generated from the following file:

libs/pigment/colorspaces/KoSimpleColorSpaceEngine.cpp