Searched defs:alpha (Results 176 - 200 of 421) sorted by relevance

1234567891011>>

/external/eigen/blas/
H A Dlevel3_impl.h38 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
62 func[code](*m, *n, *k, a, *lda, b, *ldb, c, *ldc, alpha, blocking, 0);
116 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
143 if(alpha!=Scalar(1))
144 matrix(b,*m,*n,*ldb) *= alpha;
150 // b = alpha*op(a)*b for side = 'L'or'l'
151 // b = alpha*b*op(a) for side = 'R'or'r'
200 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
226 func[code](*m, *n, *m, a, *lda, tmp.data(), tmp.outerStride(), b, *ldb, alpha, blocking);
231 func[code](*m, *n, *n, tmp.data(), tmp.outerStride(), a, *lda, b, *ldb, alpha, blockin
244 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
332 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
386 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
451 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
523 RealScalar alpha = *palpha; local
571 Scalar alpha = *reinterpret_cast<Scalar*>(palpha); local
[all...]
/external/eigen/demos/opengl/
H A Dcamera.h26 Frame lerp(float alpha, const Frame& other) const argument
28 return Frame((1.f-alpha)*position + alpha * other.position,
29 orientation.slerp(alpha,other.orientation));
/external/eigen/test/
H A Dhouseholder.cpp38 RealScalar alpha; local
43 v1.makeHouseholder(essential, beta, alpha);
59 m1.col(0).makeHouseholder(essential, beta, alpha);
64 VERIFY_IS_APPROX(numext::real(m1(0,0)), alpha);
71 m3.row(0).makeHouseholder(essential, beta, alpha);
76 VERIFY_IS_APPROX(numext::real(m3(0,0)), alpha);
/external/eigen/unsupported/Eigen/src/IterativeSolvers/
H A DConstrainedConjGrad.h58 Scalar rho, rho_1, alpha; local
77 alpha = rho / p.dot(q);
78 e += alpha * p;
79 r += -alpha * q;
H A DMINRES.h90 const RealScalar alpha = v_new.dot(w); local
91 v_new -= alpha*v; // overwrite v_new
100 const RealScalar r2 =s*alpha+c*c_old*beta; // s, s_old, c and c_old are still from previous iteration
102 const RealScalar r1_hat=c*alpha-c_old*s*beta;
/external/eigen/unsupported/test/
H A Dmatrix_function.cpp64 Scalar alpha = Scalar(randomInt) + internal::random<Scalar>() * Scalar(0.01); local
65 diag(i, i+1) = alpha;
66 diag(i+1, i) = -alpha;
/external/freetype/src/sfnt/
H A Dpngshim.c41 multiply_alpha( unsigned int alpha, argument
44 unsigned int temp = alpha * color + 0x80;
65 unsigned int alpha = base[3]; local
68 if ( alpha == 0 )
78 if ( alpha != 0xFF )
80 red = multiply_alpha( alpha, red );
81 green = multiply_alpha( alpha, green );
82 blue = multiply_alpha( alpha, blue );
88 base[3] = (unsigned char)alpha;
302 /* transform transparency to alpha */
[all...]
/external/google-tv-pairing-protocol/cpp/src/polo/pairing/
H A Dpairingsession.cc111 LOG(ERROR) << "Failed to get alpha";
230 const Alpha* alpha = challenge().GetAlpha(*nonce_); local
231 if (!alpha) {
232 LOG(ERROR) << "Failed to get alpha";
238 message::SecretAckMessage ack(*alpha);
239 delete alpha;
269 LOG(ERROR) << "Failed to get alpha";
/external/jmonkeyengine/engine/src/core-plugins/com/jme3/scene/plugins/
H A DMTLLoader.java71 protected float alpha = 1; field in class:MTLLoader
123 alpha = 1;
129 if (alpha < 1f && transparent && !disallowTransparency){
130 diffuse.a = alpha;
137 // TODO: Add handling for alpha map?
224 alpha = scan.nextFloat();
275 // Works best if diffuse map has an alpha channel
/external/jmonkeyengine/engine/src/desktop/jme3tools/converters/
H A DImageToAwt.java69 public DecodeParams(int bpp, int rm, int rs, int im, int is, boolean alpha){ argument
71 if (alpha){
213 boolean alpha = true;
239 // Set full alpha if target image has no alpha
240 if (!alpha)
387 boolean alpha = false;
391 alpha = true;
398 // alpha OR luminance but not both
399 if ( (alpha
[all...]
/external/libpng/contrib/pngminus/
H A Dpng2pnm.c55 BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL alpha);
67 BOOL alpha = FALSE; local
83 alpha = TRUE;
88 fprintf (stderr, "Error: can not create alpha-channel file %s\n", argv[argi]);
145 if (png2pnm (fp_rd, fp_wr, fp_al, raw, alpha) == FALSE)
156 /* close alpha file */
157 if (alpha)
181 fprintf (stderr, " -a[lpha] <file>.pgm write PNG alpha channel as pgm-file\n");
189 BOOL png2pnm (FILE *png_file, FILE *pnm_file, FILE *alpha_file, BOOL raw, BOOL alpha) argument
259 /* transform transparency maps into full alpha
[all...]
/external/mesa3d/src/mesa/drivers/dri/nouveau/
H A Dnv04_state_frag.c47 GLboolean alpha; member in struct:combiner_state
70 (rc)->alpha = __INIT_COMBINER_ALPHA_##chan; \
122 if (!is_color_operand(operand) && !rc->alpha)
295 nv04->alpha[i] = rc_a.hw;
/external/mesa3d/src/mesa/tnl_dd/
H A Dt_dd_vertex.h36 GLubyte alpha, blue, green, red; member in struct:__anon12837
38 GLubyte red, green, blue, alpha;
44 GLubyte alpha, red, green, blue; member in struct:__anon12838
46 GLubyte blue, green, red, alpha;
/external/opencv/cvaux/src/
H A Dcvlevmar.cpp149 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/pdfium/third_party/freetype/src/sfnt/
H A Dpngshim.c40 multiply_alpha( int alpha, argument
43 int temp = ( alpha * color ) + 0x80;
64 unsigned int alpha = base[3]; local
67 if ( alpha == 0 )
77 if ( alpha != 0xFF )
79 red = multiply_alpha( alpha, red );
80 green = multiply_alpha( alpha, green );
81 blue = multiply_alpha( alpha, blue );
87 base[3] = alpha;
301 /* transform transparency to alpha */
[all...]
/external/robolectric/src/main/java/com/xtremelabs/robolectric/shadows/
H A DShadowImageView.java22 private int alpha; field in class:ShadowImageView
101 public void setAlpha(int alpha) { argument
102 this.alpha = alpha;
131 return alpha;
/external/robolectric/src/test/java/com/xtremelabs/robolectric/shadows/
H A DDrawableTest.java163 public void setAlpha(int alpha) { argument
/external/skia/bench/
H A DBenchmark.h81 void setForceAlpha(int alpha) { argument
82 fForceAlpha = alpha;
/external/skia/samplecode/
H A DSampleXfermodesBlur.cpp45 void draw_mode(SkCanvas* canvas, SkXfermode* mode, int alpha, argument
68 p.setColor(0x00AA6633 | alpha << 24);
/external/skia/src/codec/
H A DSkMaskSwizzler.cpp40 uint8_t alpha = masks->getAlpha(p); local
41 UPDATE_RESULT_ALPHA(alpha);
42 dstPtr[i] = SkPackARGB32NoCheck(alpha, red, green, blue);
59 uint8_t alpha = masks->getAlpha(p); local
60 UPDATE_RESULT_ALPHA(alpha);
61 dstPtr[i] = SkPreMultiplyARGB(alpha, red, green, blue);
92 uint8_t alpha = masks->getAlpha(p); local
93 UPDATE_RESULT_ALPHA(alpha);
94 dstPtr[i/3] = SkPackARGB32NoCheck(alpha, red, green, blue);
110 uint8_t alpha local
145 uint8_t alpha = masks->getAlpha(p); local
164 uint8_t alpha = masks->getAlpha(p); local
[all...]
/external/skia/src/core/
H A DSkScan_Antihair.cpp44 #define ApplyGamma(table, alpha) (table)[alpha]
63 #define ApplyGamma(table, alpha) SkToU8(alpha)
69 U8CPU alpha) {
75 aa[0] = ApplyGamma(gGammaTable, alpha);
622 static void do_scanline(FDot8 L, int top, FDot8 R, U8CPU alpha,
627 blitter->blitV(L >> 8, top, 1, SkAlphaMul(alpha, R - L));
634 blitter->blitV(left, top, 1, SkAlphaMul(alpha, 256 - (L & 0xFF)));
641 call_hline_blitter(blitter, left, top, width, alpha);
68 call_hline_blitter(SkBlitter* blitter, int x, int y, int count, U8CPU alpha) argument
[all...]
H A DSkSpriteBlitter_ARGB32.cpp22 Sprite_D32_S32(const SkBitmap& src, U8CPU alpha) : INHERITED(src) { argument
26 if (255 != alpha) {
34 fAlpha = alpha;
45 U8CPU alpha = fAlpha; variable
48 proc(dst, src, width, alpha);
274 U8CPU alpha = paint.getAlpha(); local
281 if (alpha != 0xFF) {
294 if (255 == alpha) {
295 // this can handle xfermode or filter, but not alpha
299 // this can handle alpha, bu
[all...]
/external/skia/src/effects/
H A DSkEmbossMask.cpp95 uint8_t* alpha = mask->fImage; local
96 uint8_t* multiply = (uint8_t*)alpha + planeSize;
108 if (alpha[x]) {
109 int nx = alpha[x + neq_to_one(x, maxx)] - alpha[x - nonzero_to_one(x)];
110 int ny = alpha[x + next_row] - alpha[x - prev_row];
155 // ((uint8_t*)alpha)[x] = alpha[x] * multiply[x] >> 8;
158 alpha
[all...]
/external/skia/src/opts/
H A DSkColor_opts_neon.h14 static inline uint16x8_t SkAlpha255To256_neon8(uint8x8_t alpha) { argument
15 return vaddw_u8(vdupq_n_u16(1), alpha);
/external/skia/src/pdf/
H A DSkPDFGraphicState.cpp204 SkScalar alpha = SkIntToScalar(fAlpha) / 0xFF; local
205 dict->insertScalar("CA", alpha);
206 dict->insertScalar("ca", alpha);

Completed in 556 milliseconds

1234567891011>>