Searched refs:alpha (Results 126 - 150 of 1208) sorted by relevance

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/external/pdfium/core/src/fxge/agg/agg23/
H A Dagg_pixfmt_gray.h37 unsigned alpha, unsigned cover = 0)
39 *p = (value_type)((((cv - calc_type(*p)) * alpha) + (calc_type(*p) << base_shift)) >> base_shift);
62 calc_type alpha = (calc_type(c.a) * (cover + 1)) >> 8; local
63 if(alpha == base_mask) {
66 Blender::blend_pix(p, c.v, alpha, cover);
138 calc_type alpha = (calc_type(c.a) * (cover + 1)) >> 8; local
139 if(alpha == base_mask) {
146 Blender::blend_pix(p, c.v, alpha, cover);
160 calc_type alpha = (calc_type(c.a) * (calc_type(*covers) + 1)) >> 8; local
161 if(alpha
36 blend_pix(value_type* p, unsigned cv, unsigned alpha, unsigned cover = 0) argument
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/external/skia/src/gpu/
H A DGrSWMaskHelper.cpp46 bool antiAlias, uint8_t alpha) {
53 paint.setColor(SkColorSetARGB(alpha, alpha, alpha, alpha));
64 bool antiAlias, uint8_t alpha) {
82 if (SkRegion::kReplace_Op == op && 0xFF == alpha) {
87 paint.setColor(SkColorSetARGB(alpha, alpha, alpha, alph
45 draw(const SkRect& rect, SkRegion::Op op, bool antiAlias, uint8_t alpha) argument
63 draw(const SkPath& path, const SkStrokeRec& stroke, SkRegion::Op op, bool antiAlias, uint8_t alpha) argument
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/external/eigen/Eigen/src/Core/products/
H A DGeneralMatrixMatrixTriangular_MKL.h53 const Scalar* rhs, Index rhsStride, Scalar* res, Index resStride, Scalar alpha) \
57 ::run(size,depth,lhs,lhsStride,rhs,rhsStride,res,resStride,alpha); \
63 ::run(size,depth,lhs,lhsStride,rhs,rhsStride,res,resStride,alpha); \
83 const EIGTYPE* rhs, Index rhsStride, EIGTYPE* res, Index resStride, EIGTYPE alpha) \
92 assign_scalar_eig2mkl<MKLTYPE, EIGTYPE>(alpha_, alpha); \
108 const EIGTYPE* rhs, Index rhsStride, EIGTYPE* res, Index resStride, EIGTYPE alpha) \
118 /* assign_scalar_eig2mkl<MKLTYPE, EIGTYPE>(alpha_, alpha); */\
120 alpha_ = alpha.real(); \
H A DGeneralMatrixVector_MKL.h60 Scalar* res, Index resIncr, Scalar alpha) \
64 rows, cols, lhs, lhsStride, rhs, rhsIncr, res, resIncr, alpha); \
67 rows, cols, lhs, lhsStride, rhs, rhsIncr, res, resIncr, alpha); \
77 Scalar* res, Index resIncr, Scalar alpha) \
80 rows, cols, lhs, lhsStride, rhs, rhsIncr, res, resIncr, alpha); \
99 EIGTYPE* res, Index resIncr, EIGTYPE alpha) \
109 assign_scalar_eig2mkl(alpha_, alpha); \
H A DSelfadjointProduct.h25 static void run(Index size, Scalar* mat, Index stride, const Scalar* vecX, const Scalar* vecY, const Scalar& alpha) argument
33 += (alpha * cj(vecY[i])) * ConjLhsType(OtherMap(vecX+(UpLo==Lower ? i : 0),UpLo==Lower ? size-i : (i+1)));
41 static void run(Index size, Scalar* mat, Index stride, const Scalar* vecX, const Scalar* vecY, const Scalar& alpha) argument
43 selfadjoint_rank1_update<Scalar,Index,ColMajor,UpLo==Lower?Upper:Lower,ConjRhs,ConjLhs>::run(size,mat,stride,vecY,vecX,alpha);
53 static void run(MatrixType& mat, const OtherType& other, const typename MatrixType::Scalar& alpha) argument
62 Scalar actualAlpha = alpha * OtherBlasTraits::extractScalarFactor(other.derived());
86 static void run(MatrixType& mat, const OtherType& other, const typename MatrixType::Scalar& alpha) argument
95 Scalar actualAlpha = alpha * OtherBlasTraits::extractScalarFactor(other.derived());
114 ::rankUpdate(const MatrixBase<DerivedU>& u, const Scalar& alpha) argument
116 selfadjoint_product_selector<MatrixType,DerivedU,UpLo>::run(_expression().const_cast_derived(), u.derived(), alpha); local
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H A DTriangularSolverMatrix_MKL.h59 MKLTYPE alpha; \
61 assign_scalar_eig2mkl(alpha, myone); \
85 MKLPREFIX##trsm(&side, &uplo, &transa, &diag, &m, &n, &alpha, (const MKLTYPE*)a, &lda, (MKLTYPE*)_other, &ldb); \
114 MKLTYPE alpha; \
116 assign_scalar_eig2mkl(alpha, myone); \
140 MKLPREFIX##trsm(&side, &uplo, &transa, &diag, &m, &n, &alpha, (const MKLTYPE*)a, &lda, (MKLTYPE*)_other, &ldb); \
/external/pixman/demos/
H A Dcomposite-test.c100 uint16_t alpha = 0xdddd; local
103 { d2f (0.0), { 0xf2f2, 0x8787, 0x7d7d, alpha } },
104 { d2f (0.22), { 0xf3f3, 0xeaea, 0x8383, alpha } },
105 { d2f (0.42), { 0x6b6b, 0xc0c0, 0x7777, alpha } },
106 { d2f (0.57), { 0x4b4b, 0xc9c9, 0xf5f5, alpha } },
107 { d2f (0.75), { 0x6a6a, 0x7f7f, 0xbebe, alpha } },
108 { d2f (1.0), { 0xeded, 0x8282, 0xb0b0, alpha } },
/external/chromium_org/media/base/simd/
H A Dconvert_yuva_to_argb_mmx.inc49 ; Add one to our alpha values, this is a somewhat unfortunate hack; while
51 ; truncate the alpha value to 255. The math ahead wants to produce the same
52 ; ARGB alpha value as the source pixel in YUVA, but this depends on the alpha
53 ; value in |mm0| and |mm1| being 256, (let A be the source image alpha,
61 ; Multiply by alpha value, then repack high bytes of words.
94 ; Multiply ARGB by alpha value.
/external/chromium_org/third_party/skia/src/core/
H A DSkSpriteBlitter_RGB16.cpp79 #define SkSPRITE_ARGS , uint8_t alpha
81 #define SkSPRITE_INIT fSrcAlpha = alpha;
122 #define SkSPRITE_ARGS , uint8_t alpha
124 #define SkSPRITE_INIT fSrcAlpha = alpha;
152 #define SkSPRITE_ARGS , uint8_t alpha
154 #define SkSPRITE_INIT fSrcAlpha = alpha;
244 #define SkSPRITE_ARGS , uint8_t alpha
246 #define SkSPRITE_INIT fSrcAlpha = alpha;
291 U8CPU alpha = fPaint->getAlpha(); local
294 proc(dst, src, width, alpha,
327 unsigned alpha = paint.getAlpha(); local
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/external/skia/src/core/
H A DSkSpriteBlitter_RGB16.cpp79 #define SkSPRITE_ARGS , uint8_t alpha
81 #define SkSPRITE_INIT fSrcAlpha = alpha;
122 #define SkSPRITE_ARGS , uint8_t alpha
124 #define SkSPRITE_INIT fSrcAlpha = alpha;
152 #define SkSPRITE_ARGS , uint8_t alpha
154 #define SkSPRITE_INIT fSrcAlpha = alpha;
244 #define SkSPRITE_ARGS , uint8_t alpha
246 #define SkSPRITE_INIT fSrcAlpha = alpha;
291 U8CPU alpha = fPaint->getAlpha(); local
294 proc(dst, src, width, alpha,
325 unsigned alpha = paint.getAlpha(); local
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/external/chromium_org/chrome/common/extensions/docs/examples/extensions/imageinfo/imageinfo/
H A Dimageinfo.js73 var alpha = data.getByteAt(25) >= 4;
81 alpha : alpha,
99 alpha : false,
136 alpha : false,
151 alpha : false,
/external/eigen/blas/
H A DPackedTriangularMatrixVector.h27 static void run(Index size, const LhsScalar* lhs, const RhsScalar* rhs, ResScalar* res, ResScalar alpha) argument
39 ResMap(res+(IsLower ? s+i : 0),r) += alpha * cj(rhs[i]) * ConjLhsType(LhsMap(lhs+s,r));
41 res[i] += alpha * cj(rhs[i]);
56 static void run(Index size, const LhsScalar* lhs, const RhsScalar* rhs, ResScalar* res, ResScalar alpha) argument
69 res[i] += alpha * (ConjLhsType(LhsMap(lhs+s,r)).cwiseProduct(ConjRhsType(RhsMap(rhs+(IsLower ? 0 : s+i),r)))).sum();
71 res[i] += alpha * cj(rhs[i]);
/external/eigen/unsupported/Eigen/src/NonLinearOptimization/
H A Ddogleg.h20 Scalar sum, temp, alpha, bnorm; local
66 alpha = delta / qnorm;
86 alpha = 0.;
96 alpha = delta / qnorm * (1. - numext::abs2(sgnorm / delta)) / temp;
101 temp = (1.-alpha) * (std::min)(sgnorm,delta);
102 x = temp * wa1 + alpha * x;
/external/fonttools/Lib/fontTools/ttLib/tables/
H A DC_P_A_L_.py37 dataList.append(struct.pack(">BBBB", color.blue,color.green,color.red,color.alpha))
77 def __init__(self, blue=None, green=None, red=None, alpha=None):
81 self.alpha = alpha
84 return "#%02X%02X%02X%02X" % (self.red, self.green, self.blue, self.alpha)
100 self.alpha = int(value[6:8], 16) if len (value) >= 8 else 0xFF
/external/fonttools/Tools/fontTools/ttLib/tables/
H A DC_P_A_L_.py37 dataList.append(struct.pack(">BBBB", color.blue,color.green,color.red,color.alpha))
77 def __init__(self, blue=None, green=None, red=None, alpha=None):
81 self.alpha = alpha
84 return "#%02X%02X%02X%02X" % (self.red, self.green, self.blue, self.alpha)
100 self.alpha = int(value[6:8], 16) if len (value) >= 8 else 0xFF
/external/libcxx/test/localization/locale.categories/category.ctype/locale.ctype.byname/
H A Dis_1.pass.cpp45 assert(f.is(F::alpha, L'a'));
46 assert(!f.is(F::alpha, L'1'));
63 assert(f.is(F::alpha, L'\x00DA'));
88 assert(f.is(F::alpha, L'a'));
89 assert(!f.is(F::alpha, L'1'));
106 assert(!f.is(F::alpha, L'\x00DA'));
/external/ceres-solver/internal/ceres/
H A Dlow_rank_inverse_hessian.cc127 Vector alpha(num_corrections);
135 alpha(*it) = alpha_i;
181 search_direction += delta_x_history_.col(*it) * (alpha(*it) - beta);
/external/chromium_org/third_party/WebKit/Source/core/svg/
H A DSVGFEComponentTransferElement.cpp80 ComponentTransferFunction alpha; local
90 alpha = toSVGFEFuncAElement(*element).transferFunction();
93 RefPtr<FilterEffect> effect = FEComponentTransfer::create(filter, red, green, blue, alpha);
/external/chromium_org/third_party/WebKit/Source/modules/device_orientation/
H A DDeviceMotionData.h65 static RotationRate* create(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma);
72 double alpha() const { return m_alpha; } function in class:blink::FINAL::FINAL
77 RotationRate(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma);
/external/chromium_org/third_party/WebKit/Source/platform/audio/
H A DDownSampler.cpp54 double alpha = 0.16; local
55 double a0 = 0.5 * (1.0 - alpha);
57 double a2 = 0.5 * alpha;
H A DUpSampler.cpp54 double alpha = 0.16; local
55 double a0 = 0.5 * (1.0 - alpha);
57 double a2 = 0.5 * alpha;
/external/chromium_org/third_party/re2/re2/testing/
H A Dstring_generator_test.cc73 int alpha = utflen(alphabet.c_str()); local
74 if (alpha == 0) // Degenerate case.
77 m += IntegerPower(alpha, i);
/external/regex-re2/re2/testing/
H A Dstring_generator_test.cc73 int alpha = utflen(alphabet.c_str()); local
74 if (alpha == 0) // Degenerate case.
77 m += IntegerPower(alpha, i);
/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/ec/
H A DWTauNafMultiplier.java52 ZTauElement[] alpha;
55 alpha = Tnaf.alpha0;
60 alpha = Tnaf.alpha1;
66 BigInteger.valueOf(Tnaf.POW_2_WIDTH), tw, alpha);
/external/chromium_org/media/filters/
H A Dskcanvas_video_renderer.h37 uint8 alpha,

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