| /external/eigen/blas/ |
| level2_real_impl.h | 12 // y = alpha*A*x + beta*y
27 Scalar alpha = *reinterpret_cast<const Scalar*>(palpha); local
56 func[code](*n, a, *lda, actual_x, actual_y, alpha);
64 // C := alpha*x*x' + C
78 Scalar alpha = *reinterpret_cast<const Scalar*>(palpha); local
88 if(*n==0 || alpha==Scalar(0)) return 1;
97 func[code](*n, c, *ldc, x_cpy, x_cpy, alpha);
104 // C := alpha*x*y' + alpha*y*x' + C
118 Scalar alpha = *reinterpret_cast<const Scalar*>(palpha) local
198 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
243 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
283 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
[all...] |
| /external/eigen/unsupported/Eigen/src/IterativeSolvers/ |
| ConstrainedConjGrad.h | 58 Scalar rho, rho_1, alpha; local
77 alpha = rho / p.dot(q);
78 e += alpha * p;
79 r += -alpha * q;
|
| /external/google-tv-pairing-protocol/cpp/src/polo/pairing/ |
| polochallengeresponse.cc | 32 Alpha* PoloChallengeResponse::GetAlpha(const Nonce& nonce) const {
83 Alpha* alpha = new Alpha(SHA256_DIGEST_LENGTH); local
84 SHA256(buffer, buffer_size, &(*alpha)[0]);
93 return alpha;
97 const Alpha* alpha = GetAlpha(nonce); local
98 if (!alpha) {
104 if (alpha->size() >= nonce.size())
[all...] |
| /external/libdrm/tests/util/ |
| format.h | 38 struct util_color_component alpha; member in struct:util_rgb_info
|
| /external/libxcam/modules/ocl/ |
| cv_edgetaper.cpp | 58 cv::Mat alpha = (cv::Scalar (1) - rows_proj) * (cv::Scalar (1) - cols_proj); local
63 cv::repeat (alpha, nr, nc, expanded);
|
| /external/mesa3d/src/gallium/drivers/r300/compiler/ |
| radeon_pair_translate.c | 133 unsigned int * alpha)
141 *alpha = 1;
170 pair->Alpha.Opcode = inst->Opcode;
172 pair->Alpha.Saturate = 1;
182 * pair->{RGB,ALPHA}.Src[RC_PAIR_PRESUB_SRC] */
193 unsigned int alpha = 0; local
194 src_uses(inst->SrcReg[j], &rgb, &alpha);
202 if(alpha) {
203 pair->Alpha.Src[i].File =
205 pair->Alpha.Src[i].Index
[all...] |
| /external/mesa3d/src/mesa/main/ |
| texenv.c | 178 GLboolean alpha, legal; local
181 * Translate pname to (term, alpha).
191 alpha = GL_FALSE;
198 alpha = GL_TRUE;
254 if (alpha)
268 GLboolean alpha, legal; local
278 alpha = GL_FALSE;
285 alpha = GL_TRUE;
310 legal = !alpha
316 * GL_OPERAND[01]_(RGB|ALPHA) in the EXT version. In the ARB and N
[all...] |
| /external/opencv/cvaux/src/ |
| cvlevmar.cpp | 149 double alpha; local
153 alpha = 0.001;
182 /* Solve normal equation for given alpha and Jacobian */
185 /* Increase diagonal elements by alpha */
190 cvmSet(matrJtJN,i,i,(1+alpha)*val);
214 alpha /= 10;
220 alpha *= 10;
224 /* new value of X and alpha were accepted */
|
| /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);
|
| /external/skia/bench/ |
| nanobench.h | 28 SkAlphaType alpha; member in struct:Config
|
| /external/skia/tests/ |
| ApplyGammaTest.cpp | 57 // Alpha should always be exactly preserved.
64 float alpha = SkGetPackedA32(src); local
65 if (alpha) {
66 invScale = 255.0f / alpha;
80 lower *= alpha;
81 upper *= alpha;
|
| /external/skqp/bench/ |
| nanobench.h | 28 SkAlphaType alpha; member in struct:Config
|
| /external/skqp/tests/ |
| ApplyGammaTest.cpp | 42 // Alpha should always be exactly preserved.
49 float alpha = SkGetPackedA32(src); local
50 if (alpha) {
51 invScale = 255.0f / alpha;
65 lower *= alpha;
66 upper *= alpha;
|
| /external/tensorflow/tensorflow/core/kernels/ |
| mkl_matmul_op.cc | 147 // BLAS GEMM API defines Matrix Multiplication as c = alpha * op(a) * op(b)
149 // Since TF MatMul does not have parameters for alpha, beta, we set them to
151 const float alpha = 1.0f; local
154 transb ? CblasTrans : CblasNoTrans, m, n, k, alpha, a, lda, b,
163 const double alpha = 1.0; local
166 transb ? CblasTrans : CblasNoTrans, m, n, k, alpha, a, lda, b,
176 const MKL_Complex8 alpha = {1.0f, 0.0f}; local
180 m, n, k, &alpha, reinterpret_cast<const MKL_Complex8*>(a), lda,
192 const MKL_Complex16 alpha = {1.0, 0.0}; local
196 m, n, k, &alpha, reinterpret_cast<const MKL_Complex16*>(a), lda
[all...] |
| /external/webp/src/dec/ |
| alpha_dec.c | 10 // Alpha-plane decompression.
26 // Allocates a new alpha decoder instance.
32 // Clears and deallocates an alpha decoder instance.
44 // Initialize alpha decoding by parsing the alpha header and decoding the image
45 // header for alpha data stored using lossless compression.
46 // Returns false in case of error in alpha header (data too short, invalid
106 // Decodes, unfilters and dequantizes *at least* 'num_rows' rows of alpha
198 // if we allowed use of alpha dithering, check whether it's needed at all
214 uint8_t* const alpha = dec->alpha_plane_ + io->crop_top * widt local
[all...] |
| /external/webp/src/dsp/ |
| alpha_processing_mips_dsp_r2.c | 19 static int DispatchAlpha_MIPSdspR2(const uint8_t* alpha, int alpha_stride,
27 const uint8_t* palpha = alpha;
64 alpha += alpha_stride;
91 if (argb < 0xff000000u) { // alpha < 255
92 if (argb <= 0x00ffffffu) { // alpha == 0
95 int temp0, temp1, temp2, temp3, alpha; local
97 "srl %[alpha], %[argb], 24 \n\t"
98 "replv.qb %[temp0], %[alpha] \n\t"
101 "divu $zero, %[c_ff000000], %[alpha] \n\t"
116 [temp3]"=&r"(temp3), [alpha]"=&r"(alpha
[all...] |
| alpha_processing_neon.c | 25 #define MULTIPLY_BY_ALPHA(V, ALPHA, OTHER) do { \
26 const uint8x8_t alpha = (V).val[(ALPHA)]; \
27 const uint16x8_t r1 = vmull_u8((V).val[1], alpha); \
28 const uint16x8_t g1 = vmull_u8((V).val[2], alpha); \
29 const uint16x8_t b1 = vmull_u8((V).val[(OTHER)], alpha); \
65 const uint8_t* const alpha = rgba + (alpha_first ? 0 : 3); local
66 const uint32_t a = alpha[4 * i];
83 static int DispatchAlpha_NEON(const uint8_t* alpha, int alpha_stride,
91 // We don't know if alpha is first or last in dst[] (depending on rgbA/Arg
[all...] |
| /external/webrtc/webrtc/modules/audio_coding/neteq/ |
| audio_vector.cc | 146 // |alpha| is the mixing factor in Q14.
150 int alpha = 16384; local
152 alpha -= alpha_step;
153 array_[position + i] = (alpha * array_[position + i] +
154 (16384 - alpha) * append_this[i] + 8192) >> 14;
156 assert(alpha >= 0); // Verify that the slope was correct.
|
| /frameworks/av/cmds/screenrecord/ |
| TextRenderer.cpp | 96 // The pixel data is stored as combined color+alpha, 8 bits per pixel.
112 uint8_t alpha, color; local
114 // black pixel with varying alpha
116 alpha = FontBitmap::pixels[i] & ~1;
120 alpha = 0xff;
125 *pix++ = alpha;
|
| /frameworks/av/packages/MediaComponents/src/com/android/support/mediarouter/app/ |
| MediaRouteVolumeSlider.java | 28 * Volume slider with showing, hiding, and applying alpha supports to the thumb.
56 int alpha = isEnabled() ? 0xFF : (int) (0xFF * mDisabledAlpha); local
59 // state. Apply the color filter and alpha on every state change.
62 mThumb.setAlpha(alpha);
66 getProgressDrawable().setAlpha(alpha);
97 if (Color.alpha(color) != 0xFF) {
|
| /frameworks/base/graphics/java/android/graphics/drawable/ |
| RippleBackground.java | 58 final int alpha = Math.min((int) (origAlpha * mOpacity + 0.5f), 255); local
59 if (alpha > 0) {
60 p.setAlpha(alpha);
81 // Hover = .2 * alpha
82 // Focus = .6 * alpha
83 // Focused + Hovered = .6 * alpha
|
| /frameworks/base/libs/hwui/ |
| Layer.h | 66 inline void setAlpha(int alpha) { this->alpha = alpha; }
68 inline void setAlpha(int alpha, SkBlendMode mode) {
69 this->alpha = alpha;
73 inline int getAlpha() const { return alpha; }
98 Layer(RenderState& renderState, Api api, sk_sp<SkColorFilter>, int alpha,
131 int alpha; member in class:android::uirenderer::Layer
|
| Vertex.h | 79 * sRGB color with alpha. The color is stored pre-multiplied in linear space.
97 * Simple structure to describe a vertex with a position and an alpha value.
101 float alpha; member in struct:android::uirenderer::AlphaVertex
103 static inline void set(AlphaVertex* vertex, float x, float y, float alpha) {
104 *vertex = {x, y, alpha};
109 AlphaVertex::set(vertex, src.x + x, src.y + y, src.alpha);
112 static inline void setColor(AlphaVertex* vertex, float alpha) { vertex[0].alpha = alpha; }
|
| /frameworks/base/packages/SystemUI/shared/src/com/android/systemui/shared/system/ |
| SyncRtSurfaceTransactionApplier.java | 80 t.setAlpha(params.surface, params.alpha);
92 * @param alpha Alpha to apply.
96 public SurfaceParams(SurfaceControlCompat surface, float alpha, Matrix matrix,
99 this.alpha = alpha;
106 final float alpha; field in class:SyncRtSurfaceTransactionApplier.SurfaceParams
|
| /frameworks/base/packages/SystemUI/tests/src/com/android/systemui/statusbar/ |
| ScrimViewTest.java | 89 final float alpha = 0.5f; local
90 mView.setViewAlpha(alpha);
91 assertEquals("View alpha did not propagate to drawable", alpha, mView.getViewAlpha());
|
