/external/opencv/cv/src/ |
H A D | mycvHaarDetectObjects.cpp | 81 float* alpha; member in struct:MyCvHidHaarClassifier 293 hid_classifier->alpha = alpha_ptr; 312 memcpy( alpha_ptr, classifier->alpha, (node_count+1)*sizeof(alpha_ptr[0])); 352 ipp_val1[j] = classifier->alpha[0]; 353 ipp_val2[j] = classifier->alpha[1]; 422 return classifier->alpha[-idx]; 565 stage_sum += classifier->alpha[sum >= t]; 580 stage_sum += classifier->alpha[sum >= t];
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/external/opencv/cvaux/src/ |
H A D | cvtrifocal.cpp | 1591 double alpha = cvmGet(&result,0,i); local 1596 alpha * cvmGet(fundReduceCoef1,0,j) + (1-alpha) * cvmGet(fundReduceCoef2,0,j) );
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/external/opencv/cxcore/src/ |
H A D | cxdrawing.cpp | 854 float alpha, beta; local 886 icvSinCos( angle, &alpha, &beta ); 899 pts->x = cvRound( cx + x * alpha - y * beta ); 900 pts->y = cvRound( cy - x * beta - y * alpha );
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H A D | cxmatmul.cpp | 132 double alpha, double beta, int flags ) \ 184 worktype al = worktype(a_data[i])*alpha; \ 244 s0 = (s0+s1+s2+s3)*alpha; \ 282 d_data[j] = arrtype(s0*alpha); \ 283 d_data[j+1] = arrtype(s1*alpha); \ 284 d_data[j+2] = arrtype(s2*alpha); \ 285 d_data[j+3] = arrtype(s3*alpha); \ 289 s0 = s0*alpha; s1 = s1*alpha; \ 290 s2 = s2*alpha; s 605 cvGEMM( const CvArr* Aarr, const CvArr* Barr, double alpha, const CvArr* Carr, double beta, CvArr* Darr, int flags ) argument [all...] |
/external/opencv/ml/src/ |
H A D | mlsvm.cpp | 233 double alpha, double beta ) 245 results[j] = (Qfloat)(s*alpha + beta); 339 // min [0.5(\alpha^T Q \alpha) + b^T \alpha] 341 // y^T \alpha = \delta 348 // Q, b, y, Cp, Cn, and an initial feasible point \alpha 352 // solution will be put in \alpha, objective value will be put in obj 358 alpha = 0; 418 alpha 231 calc_non_rbf_base( int vcount, int var_count, const float** vecs, const float* another, Qfloat* results, double alpha, double beta ) argument 1282 train1( int sample_count, int var_count, const float** samples, const void* _responses, double Cp, double Cn, CvMemStorage* _storage, double* alpha, double& rho ) argument 1539 double* alpha; local 1607 double* alpha; local [all...] |
/external/pdfium/core/src/fpdfapi/fpdf_render/ |
H A D | fpdf_render.cpp | 599 int alpha;
local 601 alpha = (FX_INT32)(pGeneralData->m_FillAlpha * 255);
613 alpha = 255;
615 return m_Options.TranslateColor(ArgbEncode(alpha, rgb));
630 int alpha;
local 632 alpha = (FX_INT32)(pGeneralData->m_StrokeAlpha * 255);
644 alpha = 255;
646 return m_Options.TranslateColor(ArgbEncode(alpha, rgb));
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H A D | fpdf_render_image.cpp | 596 int alpha = *mask_scan ++;
local 597 if (alpha) {
598 int orig = (*dest_scan - matte_b) * 255 / alpha + matte_b;
605 orig = (*dest_scan - matte_g) * 255 / alpha + matte_g;
612 orig = (*dest_scan - matte_r) * 255 / alpha + matte_r;
683 int alpha = *mask_scan ++;
local 684 if (alpha) {
685 int orig = (*dest_scan - matte_b) * 255 / alpha + matte_b;
692 orig = (*dest_scan - matte_g) * 255 / alpha + matte_g;
699 orig = (*dest_scan - matte_r) * 255 / alpha [all...] |
H A D | fpdf_render_loadimage.cpp | 1385 int alpha = 0xff;
local 1387 alpha = (pSrcPixel[0] < m_pCompData[0].m_ColorKeyMin ||
1395 argb |= alpha << 24;
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H A D | fpdf_render_pattern.cpp | 15 CPDF_ColorSpace* pCS, int alpha)
71 rgb_array[i] = FXARGB_TODIB(FXARGB_MAKE(alpha, FXSYS_round(R * 255), FXSYS_round(G * 255), FXSYS_round(B * 255)));
99 CPDF_ColorSpace* pCS, int alpha)
152 rgb_array[i] = FXARGB_TODIB(FXARGB_MAKE(alpha, FXSYS_round(R * 255), FXSYS_round(G * 255), FXSYS_round(B * 255)));
229 CPDF_ColorSpace* pCS, int alpha)
283 dib_buf[column] = FXARGB_TODIB(FXARGB_MAKE(alpha, (FX_INT32)(R * 255), (FX_INT32)(G * 255), (FX_INT32)(B * 255)));
304 static void _DrawGouraud(CFX_DIBitmap* pBitmap, int alpha, CPDF_MeshVertex triangle[3])
argument 374 FXARGB_SETDIB(dib_buf, FXARGB_MAKE(alpha, (FX_INT32)(R * 255), (FX_INT32)(G * 255), (FX_INT32)(B * 255)));
381 CPDF_ColorSpace* pCS, int alpha)
407 _DrawGouraud(pBitmap, alpha, triangl 13 _DrawAxialShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2Bitmap, CPDF_Dictionary* pDict, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS, int alpha) argument 97 _DrawRadialShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2Bitmap, CPDF_Dictionary* pDict, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS, int alpha) argument 227 _DrawFuncShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2Bitmap, CPDF_Dictionary* pDict, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS, int alpha) argument 379 _DrawFreeGouraudShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2Bitmap, CPDF_Stream* pShadingStream, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS, int alpha) argument 410 _DrawLatticeGouraudShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2Bitmap, CPDF_Stream* pShadingStream, CPDF_Function** pFuncs, int nFuncs, CPDF_ColorSpace* pCS, int alpha) argument 602 int alpha; member in struct:CPDF_PatchDrawer 836 int alpha = pPageObj->m_GeneralState.GetAlpha(bStroke); local [all...] |
/external/pdfium/core/src/fxge/dib/ |
H A D | fx_dib_main.cpp | 453 int alpha;
local 456 alpha = alpha_flag & 0xff;
459 alpha = FXARGB_A(color);
475 color_p[3] = (FX_BYTE)alpha;
496 FXARGB_SETDIB(dest_pos++, dst_color | ((alpha * (*src_scan++) / 255) << 24));
524 *dest_alpha_pos++ = (alpha * (*src_scan++) / 255);
553 void CFX_DIBSource::GetPalette(FX_DWORD* pal, int alpha) const
557 pal[0] = ((m_pPalette ? m_pPalette[0] : 0xff000000) & 0xffffff) | (alpha << 24);
558 pal[1] = ((m_pPalette ? m_pPalette[1] : 0xffffffff) & 0xffffff) | (alpha << 24);
563 pal[i] = (m_pPalette[i] & 0x00ffffff) | (alpha << 2 1009 MultiplyAlpha(int alpha) argument 1147 int alpha = FXARGB_A(color); local [all...] |
/external/pdfium/core/src/fxge/ge/ |
H A D | fx_ge_text.cpp | 168 int alpha = FXGETFLAG_COLORTYPE(alpha_flag) ? FXGETFLAG_ALPHA_FILL(alpha_flag) : FXARGB_A(fill_color);
local 169 if (alpha < 255) {
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/external/pdfium/core/src/fxge/win32/ |
H A D | fx_win32_device.cpp | 851 int alpha;
local 853 ArgbDecode(fill_color, alpha, rgb);
854 if (alpha == 0) {
857 if (alpha < 255) {
978 int alpha = FXGETFLAG_COLORTYPE(alpha_flag) ? FXGETFLAG_ALPHA_FILL(alpha_flag) : FXARGB_A(color);
local 979 FX_BOOL bGDI = pSource->GetBPP() == 1 && alpha == 255;
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/external/qemu/android/skin/ |
H A D | window.c | 270 * alpha = MINALPHA + (1-MINALPHA)*(level-MIN)/(LOW-MIN) 278 * alpha = MAXALPHA*(level-HIGH)/(MAX-HIGH) 301 unsigned alpha = brightness; local 305 if (alpha <= b_min) 306 alpha = b_min; 307 else if (alpha > b_max) 308 alpha = b_max; 312 if (alpha < b_low) 317 alpha = alpha_min + ((alpha [all...] |
/external/qemu/distrib/sdl-1.2.15/src/video/ |
H A D | SDL_blit_N.c | 109 * colors is alpha, and it's one complete byte, since some formats 110 * leave alpha with a zero mask, but we should still swizzle the bits. 137 /* Use zero for alpha if either surface doesn't have alpha */ 259 unsigned alpha; local 268 0x10 - 0x1f is the alpha 315 if (dstfmt->Amask && srcfmt->alpha) { 316 ((unsigned char *)&valpha)[0] = alpha = srcfmt->alpha; 319 alpha 404 unsigned alpha; local 554 unsigned alpha = dstfmt->Amask ? srcfmt->alpha : 0; local 2046 unsigned alpha = dstfmt->Amask ? srcfmt->alpha : 0; local 2202 unsigned alpha = dstfmt->Amask ? srcfmt->alpha : 0; local 2280 enum { NO_ALPHA=1, SET_ALPHA=2, COPY_ALPHA=4 } alpha; member in struct:blit_table [all...] |
/external/replicaisland/src/com/replica/replicaisland/ |
H A D | GLErrorLogger.java | 86 public void glClearColor(float red, float green, float blue, float alpha) { argument 87 ((GL10)mGL).glClearColor(red, green, blue, alpha); 91 public void glClearColorx(int red, int green, int blue, int alpha) { argument 92 ((GL10)mGL).glClearColorx(red, green, blue, alpha); 116 public void glColor4f(float red, float green, float blue, float alpha) { argument 117 ((GL10)mGL).glColor4f(red, green, blue, alpha); 121 public void glColor4x(int red, int green, int blue, int alpha) { argument 122 ((GL10)mGL).glColor4x(red, green, blue, alpha); 127 boolean alpha) { 128 ((GL10)mGL).glColorMask(red, green, blue, alpha); 126 glColorMask(boolean red, boolean green, boolean blue, boolean alpha) argument [all...] |
/external/skia/include/core/ |
H A D | SkColorPriv.h | 173 alpha * value / 255. 175 In debugging, asserts that alpha is 0..255 177 static inline unsigned SkAlpha255To256(U8CPU alpha) { argument 178 SkASSERT(SkToU8(alpha) == alpha); 181 return alpha + 1; 207 * Returns (src * alpha + dst * (255 - alpha)) / 255 211 static inline int SkAlphaBlend255(S16CPU src, S16CPU dst, U8CPU alpha) { argument 214 SkASSERT((uint8_t)alpha [all...] |
/external/skia/src/gpu/gl/ |
H A D | GrGLNoOpInterface.cpp | 54 GrGLclampf alpha) { 78 GrGLclampf alpha) { 87 GrGLboolean alpha) { 51 noOpGLBlendColor(GrGLclampf red, GrGLclampf green, GrGLclampf blue, GrGLclampf alpha) argument 75 noOpGLClearColor(GrGLclampf red, GrGLclampf green, GrGLclampf blue, GrGLclampf alpha) argument 84 noOpGLColorMask(GrGLboolean red, GrGLboolean green, GrGLboolean blue, GrGLboolean alpha) argument
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/external/webp/src/dec/ |
H A D | vp8l.c | 35 // 2. alpha, 533 // Lastly, store alpha if needed. 654 // Special method for paletted alpha data. 710 // Row-processing for the special case when alpha data contains only one 716 // call to ReadSymbol() for red/blue/alpha channels. 855 int red, green, blue, alpha; local 860 alpha = ReadSymbol(&htree_group->htrees_[ALPHA], br); 861 *src = ((uint32_t)alpha << 24) | (red << 16) | (green << 8) | blue; 1194 // first row in the row-blocks. Not needed for paletted alpha. 1196 // Scratch buffer for temporary BGRA storage. Not needed for paletted alpha [all...] |
/external/webp/src/demux/ |
H A D | demux.c | 233 if (alpha_chunks > 0) return PARSE_ERROR; // VP8L has its own alpha 438 // Clear any alpha when the alpha flag is missing. 446 // Also, set ALPHA_FLAG if this is a lossless image with alpha. 650 const ChunkData* const alpha = f->img_components_ + 1; local 657 if (alpha->size_ == 0 && image->size_ == 0) return 0; 658 // Ensure alpha precedes image bitstream. 659 if (alpha->size_ > 0 && alpha->offset_ > image->offset_) { 668 // Ensure alpha precede 824 const ChunkData* const alpha = frame->img_components_ + 1; local [all...] |
/external/webp/src/enc/ |
H A D | quant.c | 301 static double QualityToJPEGCompression(double c, double alpha) { argument 302 // We map the complexity 'alpha' and quality setting 'c' to a compression 313 const double expn = (alpha > amax) ? exp_min 314 : (alpha < amin) ? exp_max 315 : exp_max + slope * (alpha - amin);
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/external/webrtc/src/modules/audio_processing/aecm/ |
H A D | aecm_core.c | 67 //Q15 alpha = 0.99439986968132 const Factor for magnitude approximation 71 //Q15 alpha = 0.94234827210087 const Factor for magnitude approximation 75 //Q15 alpha = 0.82247698684306 const Factor for magnitude approximation 1401 WebRtc_UWord16 alpha = 0; local 1439 // magn ~= alpha * max(|imag|,|real|) + beta * min(|imag|,|real|) 1441 // The parameters alpha and beta are stored in Q15 1460 alpha = kAlpha1; 1464 alpha = kAlpha2; 1468 alpha = kAlpha3; 1472 alpha, [all...] |
/external/chromium_org/gpu/command_buffer/service/ |
H A D | gles2_cmd_decoder_autogen.h | 106 GLclampf alpha = static_cast<GLclampf>(c.alpha); local 108 state_.blend_color_blue != blue || state_.blend_color_alpha != alpha) { 112 state_.blend_color_alpha = alpha; 113 glBlendColor(red, green, blue, alpha); 301 GLclampf alpha = static_cast<GLclampf>(c.alpha); local 303 state_.color_clear_blue != blue || state_.color_clear_alpha != alpha) { 307 state_.color_clear_alpha = alpha; 308 glClearColor(red, green, blue, alpha); 347 GLboolean alpha = static_cast<GLboolean>(c.alpha); local [all...] |
H A D | gles2_cmd_decoder_unittest_base.cc | 718 bool alpha) { 721 cached_color_mask_alpha_ != alpha) { 725 cached_color_mask_alpha_ = alpha; 726 EXPECT_CALL(*gl_, ColorMask(red, green, blue, alpha)) 715 SetupExpectationsForColorMask(bool red, bool green, bool blue, bool alpha) argument
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/external/chromium_org/ppapi/lib/gl/gles2/ |
H A D | gles2.c | 53 glBlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) { argument 55 glGetCurrentContextPPAPI(), red, green, blue, alpha); local 104 glClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) { argument 106 glGetCurrentContextPPAPI(), red, green, blue, alpha); local 118 glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha) { argument 120 glGetCurrentContextPPAPI(), red, green, blue, alpha); local
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/external/chromium_org/ppapi/shared_impl/ |
H A D | ppb_opengles2_shared.cc | 90 GLclampf alpha) { 93 ToGles2Impl(&enter)->BlendColor(red, green, blue, alpha); 173 GLclampf alpha) { 176 ToGles2Impl(&enter)->ClearColor(red, green, blue, alpha); 198 GLboolean alpha) { 201 ToGles2Impl(&enter)->ColorMask(red, green, blue, alpha); 86 BlendColor(PP_Resource context_id, GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) argument 169 ClearColor(PP_Resource context_id, GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) argument 194 ColorMask(PP_Resource context_id, GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha) argument
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