KoColorSpacesBenchmark Class Reference

#include <KoColorSpacesBenchmark.h>

Inheritance diagram for KoColorSpacesBenchmark:

Private Slots
void	benchmarkAlpha ()
void	benchmarkAlpha2 ()
void	benchmarkAlpha2_data ()
void	benchmarkAlpha_data ()
void	benchmarkSetAlpha ()
void	benchmarkSetAlpha2 ()
void	benchmarkSetAlpha2_data ()
void	benchmarkSetAlpha2IndividualCall ()
void	benchmarkSetAlpha2IndividualCall_data ()
void	benchmarkSetAlpha_data ()
void	benchmarkSetAlphaIndividualCall ()
void	benchmarkSetAlphaIndividualCall_data ()

Private Member Functions
void	createRowsColumns ()

Detailed Description

Definition at line 12 of file KoColorSpacesBenchmark.h.

Member Function Documentation

benchmarkAlpha

void KoColorSpacesBenchmark::benchmarkAlpha ( )

privateslot

Definition at line 42 of file KoColorSpacesBenchmark.cpp.

{
    START_BENCHMARK
    QBENCHMARK {
        quint8* data_it = data;
        for (int i = 0; i < NB_PIXELS; ++i) {
            colorSpace->opacityU8(data_it);
            data_it += pixelSize;
        }
    }
    END_BENCHMARK
}

References END_BENCHMARK, NB_PIXELS, and START_BENCHMARK.

benchmarkAlpha2

void KoColorSpacesBenchmark::benchmarkAlpha2 ( )

privateslot

Definition at line 60 of file KoColorSpacesBenchmark.cpp.

{
    START_BENCHMARK
    QBENCHMARK {
        quint8* data_it = data;
        for (int i = 0; i < NB_PIXELS; ++i) {
            colorSpace->opacityF(data_it);
            data_it += pixelSize;
        }
    }
    END_BENCHMARK
}

References END_BENCHMARK, NB_PIXELS, and START_BENCHMARK.

benchmarkAlpha2_data

void KoColorSpacesBenchmark::benchmarkAlpha2_data ( )

privateslot

Definition at line 55 of file KoColorSpacesBenchmark.cpp.

{
    createRowsColumns();
}

References createRowsColumns().

benchmarkAlpha_data

void KoColorSpacesBenchmark::benchmarkAlpha_data ( )

privateslot

Definition at line 37 of file KoColorSpacesBenchmark.cpp.

{
    createRowsColumns();
}

References createRowsColumns().

benchmarkSetAlpha

void KoColorSpacesBenchmark::benchmarkSetAlpha ( )

privateslot

Definition at line 78 of file KoColorSpacesBenchmark.cpp.

{
    START_BENCHMARK
    QBENCHMARK {
        colorSpace->setOpacity(data, OPACITY_OPAQUE_U8, NB_PIXELS);
    }
    END_BENCHMARK
}

References END_BENCHMARK, NB_PIXELS, OPACITY_OPAQUE_U8, and START_BENCHMARK.

benchmarkSetAlpha2

void KoColorSpacesBenchmark::benchmarkSetAlpha2 ( )

privateslot

Definition at line 92 of file KoColorSpacesBenchmark.cpp.

{
    START_BENCHMARK
    QBENCHMARK {
        colorSpace->setOpacity(data, OPACITY_OPAQUE_F, NB_PIXELS);
    }
    END_BENCHMARK
}

References END_BENCHMARK, NB_PIXELS, OPACITY_OPAQUE_F, and START_BENCHMARK.

benchmarkSetAlpha2_data

void KoColorSpacesBenchmark::benchmarkSetAlpha2_data ( )

privateslot

Definition at line 87 of file KoColorSpacesBenchmark.cpp.

{
    createRowsColumns();
}

References createRowsColumns().

benchmarkSetAlpha2IndividualCall

void KoColorSpacesBenchmark::benchmarkSetAlpha2IndividualCall ( )

privateslot

Definition at line 124 of file KoColorSpacesBenchmark.cpp.

{
    START_BENCHMARK
    QBENCHMARK {
        quint8* data_it = data;
        for (int i = 0; i < NB_PIXELS; ++i) {
            colorSpace->setOpacity(data_it, OPACITY_OPAQUE_F, 1);
            data_it += pixelSize;
        }
    }
    END_BENCHMARK
}

References END_BENCHMARK, NB_PIXELS, OPACITY_OPAQUE_F, and START_BENCHMARK.

benchmarkSetAlpha2IndividualCall_data

void KoColorSpacesBenchmark::benchmarkSetAlpha2IndividualCall_data ( )

privateslot

Definition at line 119 of file KoColorSpacesBenchmark.cpp.

{
    createRowsColumns();
}

References createRowsColumns().

benchmarkSetAlpha_data

void KoColorSpacesBenchmark::benchmarkSetAlpha_data ( )

privateslot

Definition at line 73 of file KoColorSpacesBenchmark.cpp.

{
    createRowsColumns();
}

References createRowsColumns().

benchmarkSetAlphaIndividualCall

void KoColorSpacesBenchmark::benchmarkSetAlphaIndividualCall ( )

privateslot

Definition at line 106 of file KoColorSpacesBenchmark.cpp.

{
    START_BENCHMARK
    QBENCHMARK {
        quint8* data_it = data;
        for (int i = 0; i < NB_PIXELS; ++i) {
            colorSpace->setOpacity(data_it, OPACITY_OPAQUE_U8, 1);
            data_it += pixelSize;
        }
    }
    END_BENCHMARK
}

References END_BENCHMARK, NB_PIXELS, OPACITY_OPAQUE_U8, and START_BENCHMARK.

benchmarkSetAlphaIndividualCall_data

void KoColorSpacesBenchmark::benchmarkSetAlphaIndividualCall_data ( )

privateslot

Definition at line 101 of file KoColorSpacesBenchmark.cpp.

{
    createRowsColumns();
}

References createRowsColumns().

createRowsColumns()

void KoColorSpacesBenchmark::createRowsColumns ( )

private

Definition at line 15 of file KoColorSpacesBenchmark.cpp.

{
    QTest::addColumn<QString>("modelID");
    QTest::addColumn<QString>("depthID");
    QList<const KoColorSpace*> colorSpaces = KoColorSpaceRegistry::instance()->allColorSpaces(KoColorSpaceRegistry::AllColorSpaces, KoColorSpaceRegistry::OnlyDefaultProfile);
    Q_FOREACH (const KoColorSpace* colorSpace, colorSpaces) {
        QTest::newRow(colorSpace->name().toLatin1().data()) << colorSpace->colorModelId().id() << colorSpace->colorDepthId().id();
    }
}

References KoColorSpaceRegistry::AllColorSpaces, KoColorSpaceRegistry::allColorSpaces(), KoColorSpace::colorDepthId(), KoColorSpace::colorModelId(), KoID::id(), KoColorSpaceRegistry::instance(), KoColorSpace::name, and KoColorSpaceRegistry::OnlyDefaultProfile.

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

• libs/pigment/benchmarks/KoColorSpacesBenchmark.h
• libs/pigment/benchmarks/KoColorSpacesBenchmark.cpp