KoOptimizedCompositeOpFactory Class Reference

#include <KoOptimizedCompositeOpFactory.h>

Static Public Member Functions
static KoCompositeOp *	createAlphaDarkenOpCreamy128 (const KoColorSpace *cs)
static KoCompositeOp *	createAlphaDarkenOpCreamy32 (const KoColorSpace *cs)
static KoCompositeOp *	createAlphaDarkenOpCreamyU64 (const KoColorSpace *cs)
static KoCompositeOp *	createAlphaDarkenOpHard128 (const KoColorSpace *cs)
static KoCompositeOp *	createAlphaDarkenOpHard32 (const KoColorSpace *cs)
static KoCompositeOp *	createAlphaDarkenOpHardU64 (const KoColorSpace *cs)
static KoCompositeOp *	createCopyOp128 (const KoColorSpace *cs)
static KoCompositeOp *	createCopyOp32 (const KoColorSpace *cs)
static KoCompositeOp *	createCopyOpU64 (const KoColorSpace *cs)
static KoCompositeOp *	createOverOp128 (const KoColorSpace *cs)
static KoCompositeOp *	createOverOp32 (const KoColorSpace *cs)
static KoCompositeOp *	createOverOpU64 (const KoColorSpace *cs)

Detailed Description

The creation of the optimized composite ops is moved into a separate objects module for two reasons:

1) They are not templated, that is they do not need inlining into the user's code. 2) This removes compilation dependencies. 3) (most important!) When the object module is shared with a colorspace class, which is quite huge itself, GCC layouts the code somehow badly that causes 60% performance degradation.

Definition at line 27 of file KoOptimizedCompositeOpFactory.h.

Member Function Documentation

createAlphaDarkenOpCreamy128()

KoCompositeOp * KoOptimizedCompositeOpFactory::createAlphaDarkenOpCreamy128 ( const KoColorSpace * cs )

static

Definition at line 41 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<
        KoOptimizedCompositeOpFactoryPerArch<
            KoOptimizedCompositeOpAlphaDarkenCreamy128>>(cs);
}

References createOptimizedClass().

createAlphaDarkenOpCreamy32()

KoCompositeOp * KoOptimizedCompositeOpFactory::createAlphaDarkenOpCreamy32 ( const KoColorSpace * cs )

static

Definition at line 17 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<
        KoOptimizedCompositeOpFactoryPerArch<
            KoOptimizedCompositeOpAlphaDarkenCreamy32>>(cs);
}

References createOptimizedClass().

createAlphaDarkenOpCreamyU64()

KoCompositeOp * KoOptimizedCompositeOpFactory::createAlphaDarkenOpCreamyU64 ( const KoColorSpace * cs )

static

Definition at line 65 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<
        KoOptimizedCompositeOpFactoryPerArch<
            KoOptimizedCompositeOpAlphaDarkenCreamyU64>>(cs);
}

References createOptimizedClass().

createAlphaDarkenOpHard128()

KoCompositeOp * KoOptimizedCompositeOpFactory::createAlphaDarkenOpHard128 ( const KoColorSpace * cs )

static

Definition at line 34 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<
        KoOptimizedCompositeOpFactoryPerArch<
            KoOptimizedCompositeOpAlphaDarkenHard128>>(cs);
}

References createOptimizedClass().

createAlphaDarkenOpHard32()

KoCompositeOp * KoOptimizedCompositeOpFactory::createAlphaDarkenOpHard32 ( const KoColorSpace * cs )

static

Definition at line 10 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<
        KoOptimizedCompositeOpFactoryPerArch<
            KoOptimizedCompositeOpAlphaDarkenHard32>>(cs);
}

References createOptimizedClass().

createAlphaDarkenOpHardU64()

KoCompositeOp * KoOptimizedCompositeOpFactory::createAlphaDarkenOpHardU64 ( const KoColorSpace * cs )

static

Definition at line 58 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<
        KoOptimizedCompositeOpFactoryPerArch<
            KoOptimizedCompositeOpAlphaDarkenHardU64>>(cs);
}

References createOptimizedClass().

createCopyOp128()

KoCompositeOp * KoOptimizedCompositeOpFactory::createCopyOp128 ( const KoColorSpace * cs )

static

Definition at line 53 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<KoOptimizedCompositeOpFactoryPerArch<KoOptimizedCompositeOpCopy128> >(cs);
}

createCopyOp32()

KoCompositeOp * KoOptimizedCompositeOpFactory::createCopyOp32 ( const KoColorSpace * cs )

static

Definition at line 29 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<KoOptimizedCompositeOpFactoryPerArch<KoOptimizedCompositeOpCopy32> >(cs);
}

createCopyOpU64()

KoCompositeOp * KoOptimizedCompositeOpFactory::createCopyOpU64 ( const KoColorSpace * cs )

static

Definition at line 77 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<KoOptimizedCompositeOpFactoryPerArch<KoOptimizedCompositeOpCopyU64> >(cs);
}

createOverOp128()

KoCompositeOp * KoOptimizedCompositeOpFactory::createOverOp128 ( const KoColorSpace * cs )

static

Definition at line 48 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<KoOptimizedCompositeOpFactoryPerArch<KoOptimizedCompositeOpOver128> >(cs);
}

createOverOp32()

KoCompositeOp * KoOptimizedCompositeOpFactory::createOverOp32 ( const KoColorSpace * cs )

static

Definition at line 24 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<KoOptimizedCompositeOpFactoryPerArch<KoOptimizedCompositeOpOver32> >(cs);
}

createOverOpU64()

KoCompositeOp * KoOptimizedCompositeOpFactory::createOverOpU64 ( const KoColorSpace * cs )

static

Definition at line 72 of file KoOptimizedCompositeOpFactory.cpp.

{
    return createOptimizedClass<KoOptimizedCompositeOpFactoryPerArch<KoOptimizedCompositeOpOverU64> >(cs);
}

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

• libs/pigment/compositeops/KoOptimizedCompositeOpFactory.h
• libs/pigment/compositeops/KoOptimizedCompositeOpFactory.cpp