/external/skia/include/core/ |
SkUnPreMultiply.h | 29 // index this table with alpha [0..255] 34 static Scale GetScale(U8CPU alpha) { 35 SkASSERT(alpha <= 255); 36 return gTable[alpha];
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/development/samples/ApiDemos/src/com/example/android/apis/graphics/kube/ |
GLColor.java | 24 public final int alpha; field in class:GLColor 26 public GLColor(int red, int green, int blue, int alpha) { 30 this.alpha = alpha; 37 this.alpha = 0x10000; 47 alpha == color.alpha);
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/external/skia/src/core/ |
SkAlphaRuns.cpp | 32 void SkAlphaRuns::Break(int16_t runs[], uint8_t alpha[], int x, int count) 36 // SkAlphaRuns::BreakAt(runs, alpha, x); 37 // SkAlphaRuns::BreakAt(&runs[x], &alpha[x], count); 40 uint8_t* next_alpha = alpha + x; 49 alpha[x] = alpha[0]; 55 alpha += n; 60 alpha = next_alpha; 70 alpha[x] = alpha[0] 90 uint8_t* alpha = fAlpha; local 139 const uint8_t* alpha = fAlpha; local 152 const uint8_t* alpha = fAlpha; local [all...] |
SkBlitRow_D16.cpp | 9 U8CPU alpha, int /*x*/, int /*y*/) { 10 SkASSERT(255 == alpha); 24 U8CPU alpha, int /*x*/, int /*y*/) { 25 SkASSERT(255 > alpha); 28 int scale = SkAlpha255To256(alpha); 44 U8CPU alpha, int /*x*/, int /*y*/) { 45 SkASSERT(255 == alpha); 62 U8CPU alpha, int /*x*/, int /*y*/) { 63 SkASSERT(255 > alpha); 71 unsigned dst_scale = 255 - SkMulDiv255Round(SkGetPackedA32(sc), alpha); [all...] |
SkBlitRow_D32.cpp | 7 int count, U8CPU alpha) { 8 SkASSERT(255 == alpha); 14 int count, U8CPU alpha) { 15 SkASSERT(alpha <= 255); 17 unsigned src_scale = SkAlpha255To256(alpha); 31 int count, U8CPU alpha) { 32 SkASSERT(255 == alpha); 56 int count, U8CPU alpha) { 57 SkASSERT(alpha <= 255); 60 *dst = SkBlendARGB32(*src, *dst, alpha); [all...] |
SkBlitRow_D4444.cpp | 9 U8CPU alpha, int /*x*/, int /*y*/) { 10 SkASSERT(255 == alpha); 24 U8CPU alpha, int /*x*/, int /*y*/) { 25 SkASSERT(255 > alpha); 28 unsigned scale16 = SkAlpha255To256(alpha) >> 4; 44 U8CPU alpha, int /*x*/, int /*y*/) { 45 SkASSERT(255 == alpha); 66 U8CPU alpha, int /*x*/, int /*y*/) { 67 SkASSERT(255 > alpha); 70 int src_scale = SkAlpha255To256(alpha) >> 4 [all...] |
SkBlitRow.h | 10 //! If set, the alpha parameter will be != 255 12 //! If set, the src colors may have alpha != 255 24 @param alpha A global alpha to be applied to all of the src colors 30 int count, U8CPU alpha, int x, int y); 44 @param src array of src 32bit colors (w/ or w/o alpha) 46 @param alpha global alpha to be applied to all src colors 50 int count, U8CPU alpha);
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/external/skia/tests/ |
SrcOverTest.cpp | 6 static int test_srcover0(unsigned dst, unsigned alpha) { 7 return alpha + SkAlphaMul(dst, SkAlpha255To256(255 - alpha)); 11 static int test_srcover1(unsigned dst, unsigned alpha) { 12 return alpha + SkAlphaMul(dst, 256 - alpha); 16 static int test_srcover2(unsigned dst, unsigned alpha) { 17 return alpha + SkMulDiv255Round(dst, 255 - alpha);
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/external/webkit/WebCore/html/canvas/ |
WebGLContextAttributes.idl | 32 attribute boolean alpha;
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WebGLContextAttributes.cpp | 60 bool WebGLContextAttributes::alpha() const function in class:WebCore::WebGLContextAttributes 62 return m_attrs.alpha; 65 void WebGLContextAttributes::setAlpha(bool alpha) 67 m_attrs.alpha = alpha;
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CanvasStyle.h | 41 static PassRefPtr<CanvasStyle> create(const String& color, float alpha) { return adoptRef(new CanvasStyle(color, alpha)); } 42 static PassRefPtr<CanvasStyle> create(float grayLevel, float alpha) { return adoptRef(new CanvasStyle(grayLevel, alpha)); } 58 CanvasStyle(const String& color, float alpha); 59 CanvasStyle(float grayLevel, float alpha);
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WebGLContextAttributes.h | 46 // Whether or not the drawing buffer has an alpha channel; default=true 47 bool alpha() const; 48 void setAlpha(bool alpha); 63 // though their alpha channel has already been multiplied into the
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/external/webkit/WebCore/platform/graphics/haiku/ |
ColorHaiku.cpp | 37 : m_color(makeRGBA(color.red, color.green, color.blue, color.alpha)) 44 return make_color(red(), green(), blue(), alpha());
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/external/webkit/WebCore/platform/graphics/qt/ |
ColorQt.cpp | 36 : m_color(makeRGBA(c.red(), c.green(), c.blue(), c.alpha())) 44 return QColor(red(), green(), blue(), alpha());
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/external/webkit/WebCore/platform/graphics/ |
Color.cpp | 101 RGBA32 makeRGBAFromHSLA(double hue, double saturation, double lightness, double alpha) 107 return makeRGBA(greyValue, greyValue, greyValue, static_cast<int>(alpha * scaleFactor)); 116 static_cast<int>(alpha * scaleFactor)); 183 if (alpha() < 0xFF) 184 return String::format("#%02X%02X%02X%02X", red(), green(), blue(), alpha()); 226 // Lightened black with alpha. 227 return Color(0x54, 0x54, 0x54, alpha()); 234 alpha()); 254 alpha()); 260 float alpha = a / 255.0f [all...] |
/external/webkit/WebCore/platform/graphics/gtk/ |
ImageGtk.cpp | 135 * "CAIRO_FORMAT_ARGB32: each pixel is a 32-bit quantity, with alpha in 137 * quantities are stored native-endian. Pre-multiplied alpha is used. 144 * endianness of the machine and are also multiplied by the alpha channel. 146 * of the RGB channels by the alpha channel and then reorder all channels 155 guchar alpha = source[3]; local 156 dest[0] = alpha ? ((source[2] * 255) / alpha) : 0; 157 dest[1] = alpha ? ((source[1] * 255) / alpha) : 0; 158 dest[2] = alpha ? ((source[0] * 255) / alpha) : 0 161 guchar alpha = source[0]; local [all...] |
/external/proguard/src/proguard/gui/splash/ |
ShadowedSprite.java | 34 private final VariableDouble alpha; field in class:ShadowedSprite 46 * @param alpha the variable darkness of the shadow (between 0 and 1). 53 VariableDouble alpha, 59 this.alpha = alpha; 69 double l = alpha.getDouble(time);
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/external/webkit/WebCore/platform/graphics/mac/ |
ColorMac.mm | 58 CGFloat alpha; 59 [c getRed:&redComponent green:&greenComponent blue:&blueComponent alpha:&alpha]; 61 return makeRGBA(255 * redComponent, 255 * greenComponent, 255 * blueComponent, 255 * alpha); 75 DEFINE_STATIC_LOCAL(RetainPtr<NSColor>, clearColor, ([NSColor colorWithDeviceRed:0 green:0 blue:0 alpha:0])); 79 DEFINE_STATIC_LOCAL(RetainPtr<NSColor>, blackColor, ([NSColor colorWithDeviceRed:0 green:0 blue:0 alpha:1])); 83 DEFINE_STATIC_LOCAL(RetainPtr<NSColor>, whiteColor, ([NSColor colorWithDeviceRed:1 green:1 blue:1 alpha:1])); 98 alpha:static_cast<CGFloat>(color.alpha()) /255]; 116 [deviceColor getRed:&components[0] green:&components[1] blue:&components[2] alpha:&components[3]] [all...] |
/frameworks/base/core/java/android/view/animation/ |
AlphaAnimation.java | 24 * An animation that controls the alpha level of an object. 26 * changing the alpha property of a {@link Transformation} 54 * @param fromAlpha Starting alpha value for the animation, where 1.0 means 56 * @param toAlpha Ending alpha value for the animation. 64 * Changes the alpha property of the supplied {@link Transformation} 68 final float alpha = mFromAlpha; local 69 t.setAlpha(alpha + ((mToAlpha - alpha) * interpolatedTime));
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/external/libpng/contrib/pngminus/ |
pnm2png.sh | 16 # -- gray with alpha-channel 17 ./pnm2png -alpha basn6a08.pgm basn4a08.pgm basn4a08.png 18 ./pnm2png -alpha basn6a16.pgm basn4a16.pgm basn4a16.png 19 # -- color with alpha-channel 20 ./pnm2png -alpha basn6a08.pgm basn6a08.ppm basn6a08.png 21 ./pnm2png -alpha basn6a16.pgm basn6a16.ppm basn6a16.png 36 # -- gray with alpha-channel 37 ./pnm2png -alpha rawn6a08.pgm rawn4a08.pgm rawn4a08.png 38 ./pnm2png -alpha rawn6a16.pgm rawn4a16.pgm rawn4a16.png 39 # -- color with alpha-channe [all...] |
/external/webkit/WebCore/platform/graphics/wx/ |
ColorWx.cpp | 36 m_color = makeRGBA((int)color.Red(), (int)color.Green(), (int)color.Blue(), (int)color.Alpha()); 41 return wxColour(red(), green(), blue(), alpha());
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/external/speex/libspeex/ |
scal.c | 76 float *alpha; member in struct:SpeexDecorrState_ 99 st->alpha = speex_alloc(channels*sizeof(float)); 113 st->alpha[ch] = 0; 160 float alpha; local 166 alpha = st->alpha[ch]; 185 st->y[i] = alpha*(x[i-ALLPASS_ORDER+order]-beta*x[i-ALLPASS_ORDER+order-1])*st->vorbis_win[st->frame_size+i+order] 187 - alpha*(ring[ringID] 204 alpha = alpha + .4*uni_rand(&st->seed) [all...] |
/external/stlport/src/ |
ctype.cpp | 111 ctype_base::mask(alpha | print | upper | xdigit) /* A */, 112 ctype_base::mask(alpha | print | upper | xdigit) /* B */, 113 ctype_base::mask(alpha | print | upper | xdigit) /* C */, 114 ctype_base::mask(alpha | print | upper | xdigit) /* D */, 115 ctype_base::mask(alpha | print | upper | xdigit) /* E */, 116 ctype_base::mask(alpha | print | upper | xdigit) /* F */, 117 ctype_base::mask(alpha | print | upper) /* G */, 118 ctype_base::mask(alpha | print | upper) /* H */, 119 ctype_base::mask(alpha | print | upper) /* I */, 120 ctype_base::mask(alpha | print | upper) /* J */ [all...] |
/ndk/sources/cxx-stl/stlport/src/ |
ctype.cpp | 111 ctype_base::mask(alpha | print | upper | xdigit) /* A */, 112 ctype_base::mask(alpha | print | upper | xdigit) /* B */, 113 ctype_base::mask(alpha | print | upper | xdigit) /* C */, 114 ctype_base::mask(alpha | print | upper | xdigit) /* D */, 115 ctype_base::mask(alpha | print | upper | xdigit) /* E */, 116 ctype_base::mask(alpha | print | upper | xdigit) /* F */, 117 ctype_base::mask(alpha | print | upper) /* G */, 118 ctype_base::mask(alpha | print | upper) /* H */, 119 ctype_base::mask(alpha | print | upper) /* I */, 120 ctype_base::mask(alpha | print | upper) /* J */ [all...] |
/external/skia/bench/ |
SkBenchmark.h | 29 void setForceAlpha(int alpha) { 30 fForceAlpha = alpha;
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