qrgb.h File Reference

#include <QtGui/qtguiglobal.h>
#include <QtCore/qprocessordetection.h>

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Functions
constexpr int	qRed (QRgb rgb)
constexpr int	qGreen (QRgb rgb)
constexpr int	qBlue (QRgb rgb)
constexpr int	qAlpha (QRgb rgb)
constexpr QRgb	qRgb (int r, int g, int b)
constexpr QRgb	qRgba (int r, int g, int b, int a)
constexpr int	qGray (int r, int g, int b)
constexpr int	qGray (QRgb rgb)
constexpr bool	qIsGray (QRgb rgb)
constexpr QRgb	qPremultiply (QRgb x)
QRgb	qUnpremultiply (QRgb p)

Variables
QT_BEGIN_NAMESPACE typedef unsigned int	QRgb
constexpr QRgb	RGB_MASK = 0x00ffffff
Q_GUI_EXPORT const uint	qt_inv_premul_factor []

Function Documentation

qAlpha()

constexpr int qAlpha ( QRgb  rgb )

related

Definition at line 27 of file qrgb.h.

Referenced by QColor::QColor(), QPdfEnginePrivate::addImage(), Argb32OperationsC::alpha(), QFontEngine::alphaMapForGlyph(), alphargbblend_argb32(), blend_pixel(), blend_pixel(), blendedImage(), comp_func_ColorBurn_impl(), comp_func_ColorDodge_impl(), comp_func_Darken_impl(), comp_func_DestinationAtop_mips_dsp(), comp_func_DestinationIn_mips_dsp(), comp_func_DestinationOut_mips_dsp(), comp_func_DestinationOver_mips_dsp(), comp_func_Difference_impl(), comp_func_Exclusion_impl(), comp_func_HardLight_impl(), comp_func_Lighten_impl(), comp_func_Multiply_impl(), comp_func_Overlay_impl(), comp_func_Screen_impl(), comp_func_SoftLight_impl(), comp_func_solid_ColorBurn_impl(), comp_func_solid_ColorDodge_impl(), comp_func_solid_Darken_impl(), comp_func_solid_DestinationAtop_mips_dsp(), comp_func_solid_DestinationIn_mips_dsp(), comp_func_solid_DestinationOut_mips_dsp(), comp_func_solid_DestinationOver_mips_dsp(), comp_func_solid_Difference_impl(), comp_func_solid_Exclusion_impl(), comp_func_solid_HardLight_impl(), comp_func_solid_Lighten_impl(), comp_func_solid_Multiply_impl(), comp_func_solid_Overlay_impl(), comp_func_solid_Screen_impl(), comp_func_solid_SoftLight_impl(), comp_func_solid_SourceAtop_mips_dsp(), comp_func_solid_SourceIn_mips_dsp(), comp_func_solid_SourceOut_mips_dsp(), comp_func_solid_SourceOver_mips_dsp(), comp_func_solid_XOR_mips_dsp(), comp_func_SourceAtop_mips_dsp(), comp_func_SourceIn_mips_dsp(), comp_func_SourceOut_mips_dsp(), comp_func_XOR_mips_dsp(), convert_ARGB_to_A2RGB30(), convert_ARGB_to_A2RGB30_inplace(), convert_Indexed8_to_Alpha8(), convert_Indexed8_to_Alpha8_inplace(), darkenPixmap(), QQC2_NAMESPACE::darkenPixmap(), QQC2_NAMESPACE::QMacStyle::drawControl(), QMacStyle::drawControl(), QWin32PrintEngine::drawTextItem(), QRasterPlatformPixmap::fill(), fillUniformArrayFromImage(), fix_color_table(), QWindowsVistaStylePrivate::fixAlphaChannel(), QQC2::QWindowsXPStylePrivate::fixAlphaChannel(), QX11PlatformPixmap::fromImage(), QColor::fromRgba(), QMacStyle::generatedIconPixmap(), QCommonStyle::generatedIconPixmap(), QQC2_NAMESPACE::QMacStyle::generatedIconPixmap(), QQC2::QCommonStyle::generatedIconPixmap(), grayscale(), hasAlpha(), imageHasNarrowOutlines(), invertRXGBColors(), Argb32OperationsC::isOpaque(), Argb32OperationsC::isTransparent(), load_glyph_image_to_texture(), loadPremultiplied< QRgb >(), QColorTransform::map(), QPlatformPixmap::mask(), pixel_distance(), QColor::qPremultiply(), qRepremultiply(), qt_blend_argb32_on_argb32(), qt_blend_argb32_on_argb32_mips_dsp(), qt_blend_argb32_on_rgb16_const_alpha(), qt_image_convolute_filter(), qt_qimageScaleAARGBA_helper(), qt_write_dibv5(), QColor::qUnpremultiply(), readA2R10G10B10(), readATI2(), QImage::setColor(), QColor::setRgba(), sourceOver(), storeAlpha8FromARGB32PM(), storeARGBPMFromARGB32PM(), storePremultiplied(), QColorTrcLut::toLinear64(), QQuickJSContext2DPixelData::virtualGet(), QQuickJSContext2DPixelData::virtualPut(), src_gui_painting_qcolor::wrapper(), src_gui_image_qimage::wrapper1(), QDDSHandler::write(), ICOReader::write(), Blend_ARGB32_on_RGB16_SourceAlpha::write(), Blend_ARGB32_on_RGB16_SourceAndConstAlpha::write(), write_xpm_image(), and QPNGImageWriter::writeImage().

qBlue()

constexpr int qBlue ( QRgb  rgb )

related

Definition at line 24 of file qrgb.h.

Referenced by QColor::QColor(), QColor::QColor(), QPdfEnginePrivate::addImage(), QAlphaWidget::alphaBlend(), blendedImage(), comp_func_ColorBurn_impl(), comp_func_ColorDodge_impl(), comp_func_Darken_impl(), comp_func_Difference_impl(), comp_func_Exclusion_impl(), comp_func_HardLight_impl(), comp_func_Lighten_impl(), comp_func_Multiply_impl(), comp_func_Overlay_impl(), comp_func_Screen_impl(), comp_func_SoftLight_impl(), comp_func_solid_ColorBurn_impl(), comp_func_solid_ColorDodge_impl(), comp_func_solid_Darken_impl(), comp_func_solid_Difference_impl(), comp_func_solid_Exclusion_impl(), comp_func_solid_HardLight_impl(), comp_func_solid_Lighten_impl(), comp_func_solid_Multiply_impl(), comp_func_solid_Overlay_impl(), comp_func_solid_Screen_impl(), comp_func_solid_SoftLight_impl(), convert_RGB_to_Indexed8(), QVncClient::convertPixels(), Viewer::createImage(), darkenPixmap(), QQC2_NAMESPACE::darkenPixmap(), do_write_jpeg_image(), QWin32PrintEngine::drawTextItem(), findNearestColor(), QWindowsVistaStylePrivate::fixAlphaChannel(), QQC2::QWindowsXPStylePrivate::fixAlphaChannel(), QCoreTextFontEngine::fontSmoothing(), QX11PlatformPixmap::fromImage(), QColor::fromRgb(), QColor::fromRgba(), QMacStyle::generatedIconPixmap(), QQC2_NAMESPACE::QMacStyle::generatedIconPixmap(), init_gray(), init_indexed(), invertRXGBColors(), load_glyph_image_to_texture(), loadPremultiplied< QRgb >(), loadUnpremultiplied< QRgb >(), QColorTransform::map(), QColormap::pixel(), pixel_distance(), QColor::qGray(), qIsGray(), qRgbAvg(), qRgbToRgbQuad(), qt_convRgbTo16(), qt_image_convolute_filter(), qt_qimageScaleAARGB_helper(), qt_qimageScaleAARGBA_helper(), qt_write_dib(), qt_write_dibv5(), query_colormap(), QColor::qUnpremultiply(), read32bitIcon(), readA2R10G10B10(), readATI2(), rgbBlend(), rgbBlend(), setAlphaDXT32Helper(), setAlphaDXT45Helper(), QtPrivate::QColorShower::setHsv(), QtPrivate::QColorShower::setRgb(), QColor::setRgb(), QColor::setRgba(), storeARGBPMFromARGB32PM(), storeRGBFromARGB32PM(), QMacStyle::styleHint(), QQC2_NAMESPACE::QMacStyle::styleHint(), QColorTrcLut::toLinear64(), QtPrivate::QColorShower::updateQColor(), QQuickJSContext2DPixelData::virtualGet(), QQuickJSContext2DPixelData::virtualPut(), src_gui_painting_qcolor::wrapper(), src_gui_image_qimage::wrapper1(), QDDSHandler::write(), QTiffHandler::write(), ICOReader::write(), write_pbm_image(), write_xpm_image(), and QPNGImageWriter::writeImage().

qGray() [1/2]

constexpr int qGray ( int  r, int  g, int  b  )

related

Definition at line 36 of file qrgb.h.

Referenced by QPdfEnginePrivate::addImage(), QCoreTextFontEngine::alphaMapForGlyph(), QWindowsFontEngineDirectWrite::alphaMapForGlyph(), QWindowsFontEngine::alphaMapForGlyph(), QQuickFusionStyle::buttonColor(), createBitmapCursor(), destStoreMono(), destStoreMonoLsb(), dither_to_Mono(), QX11PaintEngine::drawPixmap(), QRasterPlatformPixmap::fill(), QX11PlatformPixmap::fill(), QCommonStyle::generatedIconPixmap(), QQC2::QCommonStyle::generatedIconPixmap(), grayscale(), QColor::qGray(), qt_rectfill_gray(), query_colormap(), read_dib_body(), QPdfEngine::setBrush(), QPdfEngine::setPen(), storeGray16FromRGBA64PM(), storeGrayscale16FromARGB32PM(), storeGrayscale16FromRGB32(), storeGrayscale8FromARGB32PM(), storeGrayscale8FromRGB32(), QX11PaintEngine::updateBrush(), QX11PaintEngine::updatePen(), write_pbm_image(), write_xbm_image(), and WBMPReader::writeImage().

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qGray() [2/2]

constexpr int qGray ( QRgb  rgb )

related

Definition at line 39 of file qrgb.h.

qGreen()

constexpr int qGreen ( QRgb  rgb )

related

Definition at line 21 of file qrgb.h.

Referenced by QColor::QColor(), QColor::QColor(), QPdfEnginePrivate::addImage(), QAlphaWidget::alphaBlend(), QRasterPaintEngine::alphaPenBlt(), blendedImage(), comp_func_ColorBurn_impl(), comp_func_ColorDodge_impl(), comp_func_Darken_impl(), comp_func_Difference_impl(), comp_func_Exclusion_impl(), comp_func_HardLight_impl(), comp_func_Lighten_impl(), comp_func_Multiply_impl(), comp_func_Overlay_impl(), comp_func_Screen_impl(), comp_func_SoftLight_impl(), comp_func_solid_ColorBurn_impl(), comp_func_solid_ColorDodge_impl(), comp_func_solid_Darken_impl(), comp_func_solid_Difference_impl(), comp_func_solid_Exclusion_impl(), comp_func_solid_HardLight_impl(), comp_func_solid_Lighten_impl(), comp_func_solid_Multiply_impl(), comp_func_solid_Overlay_impl(), comp_func_solid_Screen_impl(), comp_func_solid_SoftLight_impl(), convert_RGB_to_Indexed8(), QVncClient::convertPixels(), Viewer::createImage(), darkenPixmap(), QQC2_NAMESPACE::darkenPixmap(), do_write_jpeg_image(), QWin32PrintEngine::drawTextItem(), findNearestColor(), QWindowsVistaStylePrivate::fixAlphaChannel(), QQC2::QWindowsXPStylePrivate::fixAlphaChannel(), QCoreTextFontEngine::fontSmoothing(), QX11PlatformPixmap::fromImage(), QColor::fromRgb(), QColor::fromRgba(), QMacStyle::generatedIconPixmap(), QQC2_NAMESPACE::QMacStyle::generatedIconPixmap(), init_gray(), init_indexed(), invertRXGBColors(), load_glyph_image_to_texture(), loadPremultiplied< QRgb >(), loadUnpremultiplied< QRgb >(), QColorTransform::map(), QColormap::pixel(), pixel_distance(), QColor::qGray(), qIsGray(), qRgbAvg(), qRgbToRgbQuad(), qt_convRgbTo16(), qt_image_convolute_filter(), qt_qimageScaleAARGB_helper(), qt_qimageScaleAARGBA_helper(), qt_write_dib(), qt_write_dibv5(), query_colormap(), QColor::qUnpremultiply(), read32bitIcon(), readA2R10G10B10(), rgbBlend(), rgbBlend(), setAlphaDXT32Helper(), setAlphaDXT45Helper(), QtPrivate::QColorShower::setHsv(), QtPrivate::QColorShower::setRgb(), QColor::setRgb(), QColor::setRgba(), storeARGBPMFromARGB32PM(), storeRGBFromARGB32PM(), QMacStyle::styleHint(), QQC2_NAMESPACE::QMacStyle::styleHint(), QColorTrcLut::toLinear64(), QtPrivate::QColorShower::updateQColor(), QQuickJSContext2DPixelData::virtualGet(), QQuickJSContext2DPixelData::virtualPut(), src_gui_painting_qcolor::wrapper(), src_gui_image_qimage::wrapper1(), QDDSHandler::write(), QTiffHandler::write(), ICOReader::write(), write_pbm_image(), write_xpm_image(), and QPNGImageWriter::writeImage().

qIsGray()

constexpr bool qIsGray ( QRgb  rgb )

inlineconstexpr

Definition at line 42 of file qrgb.h.

References qBlue(), qGreen(), qRed(), and rgb.

Referenced by QImage::allGray(), destStoreGray16(), destStoreGray8(), and do_write_jpeg_image().

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qPremultiply()

constexpr QRgb qPremultiply ( QRgb  x )

related

Definition at line 45 of file qrgb.h.

Referenced by QRasterBuffer::colorizeBitmap(), convertIndexedToARGB32PM(), QRasterPaintEngine::drawImage(), fetchIndexedToARGB32PM(), QImage::fill(), findNearestColor(), fix_color_table(), QGradientCache::generateGradientColorTable(), generateGradientColorTable(), QRasterBuffer::prepare(), qPremultiplyWithExtraAlpha(), qRepremultiply(), qt_convert_AYUV_to_ARGB32(), qt_convert_to_ARGB32(), qt_convertARGB32ToARGB32PM(), qt_convertRGBA8888ToARGB32PM(), QDeclarativeGeoMapCopyrightNotice::rasterizeHtmlAndUpdate(), and QSvgPaintEngine::saveGradientStops().

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qRed()

constexpr int qRed ( QRgb  rgb )

related

Definition at line 18 of file qrgb.h.

Referenced by QColor::QColor(), QColor::QColor(), QPdfEnginePrivate::addImage(), QAlphaWidget::alphaBlend(), blendedImage(), comp_func_ColorBurn_impl(), comp_func_ColorDodge_impl(), comp_func_Darken_impl(), comp_func_Difference_impl(), comp_func_Exclusion_impl(), comp_func_HardLight_impl(), comp_func_Lighten_impl(), comp_func_Multiply_impl(), comp_func_Overlay_impl(), comp_func_Screen_impl(), comp_func_SoftLight_impl(), comp_func_solid_ColorBurn_impl(), comp_func_solid_ColorDodge_impl(), comp_func_solid_Darken_impl(), comp_func_solid_Difference_impl(), comp_func_solid_Exclusion_impl(), comp_func_solid_HardLight_impl(), comp_func_solid_Lighten_impl(), comp_func_solid_Multiply_impl(), comp_func_solid_Overlay_impl(), comp_func_solid_Screen_impl(), comp_func_solid_SoftLight_impl(), QQuickVisualTestUtils::compareImages(), convert_RGB_to_Indexed8(), QVncClient::convertPixels(), Viewer::createImage(), darkenPixmap(), QQC2_NAMESPACE::darkenPixmap(), destStoreGray16(), destStoreGray8(), do_write_jpeg_image(), QQC2_NAMESPACE::QMacStyle::drawControl(), QMacStyle::drawControl(), QWin32PrintEngine::drawTextItem(), findNearestColor(), QWindowsVistaStylePrivate::fixAlphaChannel(), QQC2::QWindowsXPStylePrivate::fixAlphaChannel(), QCoreTextFontEngine::fontSmoothing(), QX11PlatformPixmap::fromImage(), QColor::fromRgb(), QColor::fromRgba(), QMacStyle::generatedIconPixmap(), QQC2_NAMESPACE::QMacStyle::generatedIconPixmap(), init_gray(), init_indexed(), load_glyph_image_to_texture(), loadPremultiplied< QRgb >(), loadUnpremultiplied< QRgb >(), QColorTransform::map(), QColormap::pixel(), pixel_distance(), QColor::qGray(), qIsGray(), qRgbAvg(), qRgbToRgbQuad(), qt_convRgbTo16(), qt_image_convolute_filter(), qt_qimageScaleAARGB_helper(), qt_qimageScaleAARGBA_helper(), qt_write_dib(), qt_write_dibv5(), query_colormap(), QColor::qUnpremultiply(), read32bitIcon(), readA2R10G10B10(), rgbBlend(), rgbBlend(), setAlphaDXT32Helper(), setAlphaDXT45Helper(), QtPrivate::QColorShower::setHsv(), QtPrivate::QColorShower::setRgb(), QColor::setRgb(), QColor::setRgba(), storeARGBPMFromARGB32PM(), storeRGBFromARGB32PM(), QMacStyle::styleHint(), QQC2_NAMESPACE::QMacStyle::styleHint(), QColorTrcLut::toLinear64(), QtPrivate::QColorShower::updateQColor(), QQuickJSContext2DPixelData::virtualGet(), QQuickJSContext2DPixelData::virtualPut(), src_gui_painting_qcolor::wrapper(), src_gui_image_qimage::wrapper1(), QDDSHandler::write(), QTiffHandler::write(), ICOReader::write(), write_pbm_image(), write_xpm_image(), and QPNGImageWriter::writeImage().

qRgb()

constexpr QRgb qRgb ( int  r, int  g, int  b  )

related

Definition at line 30 of file qrgb.h.

Referenced by QColorDialogStaticData::QColorDialogStaticData(), QtPrivate::QColorShower::QColorShower(), QDefaultColorTables::QDefaultColorTables(), QAlphaWidget::alphaBlend(), QFontEngine::alphaRGBMapForGlyph(), checkGrayscale(), convert_Indexed8_to_Grayscale8(), convert_Indexed8_to_Grayscale8_inplace(), convert_Indexed8_to_X32(), convert_RGB_to_Indexed8(), convertGrayscale16ToRGB32(), convertGrayscale8ToRGB32(), QGIFFormat::decode(), QQC2::QWindowsXPStyle::drawComplexControl(), QWindowsVistaStyle::drawComplexControl(), QQC2_NAMESPACE::QMacStyle::drawControl(), QMacStyle::drawControl(), QQC2::QWindowsXPStyle::drawControl(), QWindowsVistaStyle::drawControl(), QWindowsVistaStyle::drawPrimitive(), QQC2::QWindowsXPStyle::drawPrimitive(), effectiveColorTable(), fetchGrayscale16ToRGB32(), fetchGrayscale8ToRGB32(), QX11PlatformPixmap::fromImage(), init_gray(), init_indexed(), invertRXGBColors(), QImage::isGrayscale(), main(), Tga24Reader::operator()(), QWindowsVistaStyle::polish(), qsvg_get_hex_rgb(), qt_conv16ToRgb(), qt_qimageScaleAARGB_down_x_up_y(), qt_qimageScaleAARGB_down_xy(), qt_qimageScaleAARGB_up_x_down_y(), query_colormap(), QTiffHandler::read(), read32bitIcon(), read_dib_body(), read_jpeg_image(), read_pbm_body(), read_xbm_body(), readATI2(), readCxV8U8(), readG8R8G8B8(), readMask(), readR8G8B8G8(), readV16U16(), readV8U8(), setup_qt(), QQuickNinePatchImagePrivate::updatePatches(), src_gui_painting_qcolor::wrapper(), src_gui_image_qimage::wrapper0(), src_gui_image_qimage::wrapper1(), and yuv2rgb().

qRgba()

constexpr QRgb qRgba ( int  r, int  g, int  b, int  a  )

related

Definition at line 33 of file qrgb.h.

Referenced by QDefaultColorTables::QDefaultColorTables(), blendedImage(), comp_func_ColorBurn_impl(), comp_func_ColorDodge_impl(), comp_func_Darken_impl(), comp_func_Difference_impl(), comp_func_Exclusion_impl(), comp_func_HardLight_impl(), comp_func_Lighten_impl(), comp_func_Multiply_impl(), comp_func_Overlay_impl(), comp_func_Screen_impl(), comp_func_SoftLight_impl(), comp_func_solid_ColorBurn_impl(), comp_func_solid_ColorDodge_impl(), comp_func_solid_Darken_impl(), comp_func_solid_Difference_impl(), comp_func_solid_Exclusion_impl(), comp_func_solid_HardLight_impl(), comp_func_solid_Lighten_impl(), comp_func_solid_Multiply_impl(), comp_func_solid_Overlay_impl(), comp_func_solid_Screen_impl(), comp_func_solid_SoftLight_impl(), convertAlpha8ToRGB32(), darkenPixmap(), QQC2_NAMESPACE::darkenPixmap(), QQC2_NAMESPACE::QMacStyle::drawControl(), QMacStyle::drawControl(), QWindowsDirect2DPaintEngine::drawPixmap(), DXTFillColors(), effectiveColorTable(), fetchA2RGB30PMToARGB32PM(), fetchAlpha8ToRGB32(), QX11PlatformPixmap::fromImage(), QMacStyle::generatedIconPixmap(), QCommonStyle::generatedIconPixmap(), QQC2_NAMESPACE::QMacStyle::generatedIconPixmap(), QQC2::QCommonStyle::generatedIconPixmap(), grayscale(), ICOReader::iconAt(), QQuickIOSTheme::initialize(), load_glyph_image_to_texture(), QColorTransform::map(), Tga32Reader::operator()(), qt_color_from_string(), qt_image_convolute_filter(), qt_qimageScaleAARGBA_down_x_up_y(), qt_qimageScaleAARGBA_down_xy(), qt_qimageScaleAARGBA_up_x_down_y(), QColor::qUnpremultiply(), read_dib_body(), readA2R10G10B10(), readA2W10V10U10(), readARGB16(), readARGB16F(), readARGB32F(), readATI2(), readL6V5U5(), readPalette4Image(), readPalette8Image(), readQ16W16V16U16(), readQ8W8V8U8(), readR16F(), readR32F(), readRG16F(), readRG32F(), readUnsignedImage(), readX8L8V8U8(), setAlphaDXT32Helper(), setAlphaDXT45Helper(), setup_qt(), storePremultiplied(), QWindowsDirect2DPaintEnginePrivate::to_d2d_brush(), QtPrivate::QColorShower::updateQColor(), QQuickJSContext2DPixelData::virtualPut(), src_gui_painting_qcolor::wrapper(), and src_gui_image_qimage::wrapper1().

qUnpremultiply()

QRgb qUnpremultiply ( QRgb  p )

related

Definition at line 60 of file qrgb.h.

Referenced by qRepremultiply(), QSvgPaintEngine::saveGradientStops(), storeARGB32FromARGB32PM(), storeGrayscale16FromARGB32PM(), storeGrayscale8FromARGB32PM(), storeRGB32FromARGB32PM(), storeRGBA8888FromARGB32PM(), storeRGBFromARGB32PM(), and storeRGBXFromARGB32PM().

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Variable Documentation

QRgb

QT_BEGIN_NAMESPACE typedef unsigned int QRgb

related

Definition at line 13 of file qrgb.h.

Referenced by QAndroidStyle::AndroidColorDrawable::AndroidColorDrawable(), QAndroidStyle::AndroidGradientDrawable::AndroidGradientDrawable(), QColor::QColor(), QPdfEnginePrivate::addImage(), QImage::allGray(), alphamapblend_argb32(), alphargbblend_argb32(), QImage::applyColorTransform(), QImage::color(), QRasterBuffer::colorizeBitmap(), convert_ARGB_to_A2RGB30(), convert_ARGB_to_A2RGB30_inplace(), convert_ARGB_to_gray16(), convert_ARGB_to_gray8(), convert_Indexed8_to_X32(), convert_RGB_to_Indexed8(), convert_RGBA_to_ARGB_inplace(), QVncClient::convertPixels(), convertWithPalette(), copyImageDataCreateAlpha(), QX11PlatformPixmap::createBitmapFromImage(), Viewer::createImage(), darkenPixmap(), QQC2_NAMESPACE::darkenPixmap(), QGIFFormat::decode(), MyColorPicker::decodeColor(), do_write_jpeg_image(), QAndroidStyle::Android9PatchDrawable::draw(), QQC2_NAMESPACE::QMacStyle::drawControl(), QMacStyle::drawControl(), QRasterPaintEngine::drawImage(), QWin32PrintEngine::drawTextItem(), findNearestColor(), QCoreTextFontEngine::fontSmoothing(), QX11PlatformPixmap::fromImage(), QMacStyle::generatedIconPixmap(), QCommonStyle::generatedIconPixmap(), QQC2_NAMESPACE::QMacStyle::generatedIconPixmap(), QQC2::QCommonStyle::generatedIconPixmap(), getColorTable(), hasAlpha(), init_gray(), init_indexed(), QColorDialogPrivate::initWidgets(), load_glyph_image_to_texture(), loadAndroidStyle(), makeBitmap(), makeBitmapCompliantIfNeeded(), QPlatformPixmap::mask(), mask_alpha_converter_inplace(), mask_alpha_converter_rgbx_inplace(), Tga16Reader::operator()(), QTableView::paintEvent(), QColormap::pixel(), QImage::pixel(), qGamma_correct_back_to_linear_cs(), qquickuniversal_accent_color(), qquickuniversal_dark_color(), qquickuniversal_light_color(), qt_blurinner(), qt_image_convolute_filter(), qt_write_dib(), qt_write_dibv5(), qt_xcb_pixmapFromXPixmap(), qt_xcb_XPixmapFromBitmap(), query_colormap(), read32bitIcon(), read_dib_body(), read_jpeg_image(), read_pbm_body(), read_xpm_body(), readA2R10G10B10(), readA2W10V10U10(), readARGB16(), readARGB16F(), readARGB32F(), readATI2(), readCubeMap(), readCxV8U8(), readDXT(), readG8R8G8B8(), readL6V5U5(), readMask(), readQ16W16V16U16(), readQ8W8V8U8(), readR16F(), readR32F(), readR8G8B8G8(), readRG16F(), readRG32F(), readUnsignedImage(), readUYVY(), readV16U16(), readV8U8(), readX8L8V8U8(), readYUY2(), resolveColor(), rgbQuadToQRgb(), QSvgPaintEngine::saveGradientStops(), QColorDialogPrivate::selectColor(), QQuickMaterialStyle::setAccent(), QQuickUniversalStyle::setAccent(), setAlphaDXT32Helper(), setAlphaDXT45Helper(), QQuickMaterialStyle::setBackground(), QQuickUniversalStyle::setBackground(), QQuickText::setColor(), QQuickMaterialStyle::setForeground(), QQuickUniversalStyle::setForeground(), QQuickText::setLinkColor(), QPlatformPixmap::setMask(), setPaletteColor(), QQuickMaterialStyle::setPrimary(), QQuickText::setStyleColor(), QMacStyle::styleHint(), QQC2_NAMESPACE::QMacStyle::styleHint(), swapPixel01(), QQuickNinePatchImagePrivate::updatePatches(), QQuickJSContext2DPixelData::virtualGet(), QQuickJSContext2DPixelData::virtualPut(), src_gui_painting_qcolor::wrapper(), src_gui_image_qimage::wrapper0(), src_gui_image_qimage::wrapper1(), QDDSHandler::write(), QTiffHandler::write(), ICOReader::write(), write_pbm_image(), write_xpm_image(), and QPNGImageWriter::writeImage().

qt_inv_premul_factor

Q_GUI_EXPORT const uint qt_inv_premul_factor[]

extern

Definition at line 3049 of file qcolor.cpp.

Referenced by QColor::qUnpremultiply().

RGB_MASK

constexpr QRgb RGB_MASK = 0x00ffffff

inlineconstexpr

Definition at line 16 of file qrgb.h.