/external/aac/libFDK/include/ |
H A D | FDK_trigFcts.h | 100 #ifndef M_PI 101 #define M_PI (3.14159265358979323846f) macro 152 residual = fMult(x, FL2FXCONST_DBL(1.0/M_PI)); 156 residual = fMult(residual, FL2FXCONST_DBL(M_PI/4.0)) << 2;
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/external/aac/libSYS/include/ |
H A D | genericStds.h | 105 #ifndef M_PI 106 #define M_PI 3.14159265358979323846 /*! Pi. Only used in example projects. */ macro
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/external/chromium_org/chrome/browser/thumbnails/ |
H A D | content_analysis_unittest.cc | 28 #ifndef M_PI 29 #define M_PI 3.14159265358979323846 macro 453 float y = std::sin(M_PI * i / 250.0f);
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/external/chromium_org/skia/ext/ |
H A D | image_operations_unittest.cc | 644 #ifndef M_PI 645 // No M_PI in math.h on windows? No problem. 646 #define M_PI 3.14159265358979323846 macro 651 x *= M_PI;
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/external/chromium_org/third_party/mesa/src/src/gallium/drivers/i915/ |
H A D | i915_fpc_translate.c | 44 #ifndef M_PI 45 #define M_PI 3.14159265358979323846 macro 95 static const float sin_constants[4] = { 2.0 * M_PI, 96 -8.0f * M_PI * M_PI * M_PI / (3 * 2 * 1), 97 32.0f * M_PI * M_PI * M_PI * M_PI * M_P [all...] |
/external/chromium_org/third_party/mesa/src/src/gallium/state_trackers/vega/ |
H A D | arc.c | 38 #ifndef M_PI 39 #define M_PI 3.14159265358979323846 macro 44 static const VGfloat two_pi = M_PI * 2; 140 rot *= M_PI/180.0; 208 return (sina>=0 ? acos(cosa) : 2*M_PI - acos(cosa)); 279 angle = 2*M_PI - vector_angles(vec0, vec1); 284 angle = M_PI; 308 if ((lambda2 - lambda1 > M_PI) && (arc->eta2 - arc->eta1 < M_PI)) { 309 arc->eta2 += 2 * M_PI; [all...] |
/external/chromium_org/third_party/mesa/src/src/mesa/main/ |
H A D | compiler.h | 344 #ifndef M_PI 345 #define M_PI (3.14159265358979323846) macro
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/external/chromium_org/third_party/opus/src/celt/ |
H A D | modes.c | 72 #ifndef M_PI 73 #define M_PI 3.141592653 macro 374 window[i] = Q15ONE*sin(.5*M_PI* sin(.5*M_PI*(i+.5)/mode->overlap) * sin(.5*M_PI*(i+.5)/mode->overlap)); 377 window[i] = MIN32(32767,floor(.5+32768.*sin(.5*M_PI* sin(.5*M_PI*(i+.5)/mode->overlap) * sin(.5*M_PI*(i+.5)/mode->overlap))));
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/external/chromium_org/third_party/opus/src/celt/tests/ |
H A D | test_unit_dft.c | 48 #ifndef M_PI 49 #define M_PI 3.141592653 macro 66 double phase = -2*M_PI*bin*k/nfft;
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H A D | test_unit_mdct.c | 49 #ifndef M_PI 50 #define M_PI 3.141592653 macro 64 double phase = 2*M_PI*(k+.5+.25*nfft)*(bin+.5)/nfft; 94 double phase = 2*M_PI*(bin+.5+.25*nfft)*(k+.5)/nfft;
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/external/chromium_org/third_party/opus/src/src/ |
H A D | analysis.c | 44 #ifndef M_PI 45 #define M_PI 3.141592653 macro 117 #define cE ((float)M_PI/2) 212 const float pi4 = (float)(M_PI*M_PI*M_PI*M_PI); 278 angle = (float)(.5f/M_PI)*fast_atan2f(X1i, X1r); 282 angle2 = (float)(.5f/M_PI)*fast_atan2f(X2i, X2r);
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/external/chromium_org/third_party/speex/libspeex/ |
H A D | lsp.c | 91 #ifndef M_PI 92 #define M_PI 3.14159265358979323846 /* pi */ macro 633 if (lsp[len-1]>LSP_SCALING*(M_PI-margin)) 634 lsp[len-1]=LSP_SCALING*(M_PI-margin);
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H A D | math_approx.h | 45 #define spx_cos_norm(x) (cos((.5f*M_PI)*(x))) 305 #ifndef M_PI 306 #define M_PI 3.14159265358979323846 /* pi */ macro 323 x = M_PI-x;
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H A D | nb_celp.c | 57 #ifndef M_PI 58 #define M_PI 3.14159265358979323846 /* pi */ macro
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H A D | quant_lsp.c | 40 #ifndef M_PI 41 #define M_PI 3.14159265358979323846 macro 67 #define LSP_PI M_PI
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H A D | resample.c | 81 #ifndef M_PI 82 #define M_PI 3.14159263 macro 281 return WORD2INT(32768.*cutoff*sin(M_PI*xx)/(M_PI*xx) * compute_func(fabs(2.*x/N), window_func)); 294 return cutoff*sin(M_PI*xx)/(M_PI*xx) * compute_func(fabs(2.*x/N), window_func);
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H A D | sb_celp.c | 107 #ifndef M_PI 108 #define M_PI 3.14159265358979323846 /* pi */ macro
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/external/chromium_org/third_party/webrtc/base/ |
H A D | mathutils.h | 16 #ifndef M_PI 17 #define M_PI 3.14159265359f macro
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/ |
H A D | fft.c | 142 #ifndef M_PI 143 # define M_PI 3.14159265358979323846264338327950288 macro 291 REAL pi2 = M_PI; /* use PI first, 2 PI later */
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/external/chromium_org/ui/gfx/geometry/ |
H A D | matrix3_f.cc | 11 #ifndef M_PI 12 #define M_PI 3.14159265358979323846 macro 165 phi = M_PI / 3; 171 static_cast<float>(cos(phi + 2.0 * M_PI / 3.0));
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/external/chromium_org/ui/gfx/ |
H A D | interpolated_transform.cc | 9 #ifndef M_PI 10 #define M_PI 3.14159265358979323846 macro
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/external/eigen/Eigen/src/Eigen2Support/Geometry/ |
H A D | All.h | 6 #ifndef M_PI 7 #define M_PI 3.14159265358979323846 macro
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/external/eigen/unsupported/Eigen/src/MatrixFunctions/ |
H A D | MatrixLogarithm.h | 14 #ifndef M_PI 15 #define M_PI 3.141592653589793238462643383279503L macro 117 int unwindingNumber = static_cast<int>(ceil((imag(logA11 - logA00) - M_PI) / (2*M_PI))); 119 result(0,1) = A(0,1) * (Scalar(2) * numext::atanh2(y,x) + Scalar(0,2*M_PI*unwindingNumber)) / y;
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/external/flac/libFLAC/ |
H A D | window.c | 43 #ifndef M_PI 45 #define M_PI 3.14159265358979323846 macro 74 window[n] = (FLAC__real)(0.62f - 0.48f * fabs((float)n/(float)N+0.5f) + 0.38f * cos(2.0f * M_PI * ((float)n/(float)N+0.5f))); 83 window[n] = (FLAC__real)(0.42f - 0.5f * cos(2.0f * M_PI * n / N) + 0.08f * cos(4.0f * M_PI * n / N)); 93 window[n] = (FLAC__real)(0.35875f - 0.48829f * cos(2.0f * M_PI * n / N) + 0.14128f * cos(4.0f * M_PI * n / N) - 0.01168f * cos(6.0f * M_PI * n / N)); 115 window[n] = (FLAC__real)(1.0f - 1.93f * cos(2.0f * M_PI * n / N) + 1.29f * cos(4.0f * M_PI * [all...] |
/external/libexif/libexif/ |
H A D | exif-entry.c | 35 #ifndef M_PI 36 #define M_PI 3.14159265358979323846 macro 1123 1. / (M_PI * 0.3048 * 0.3048) * pow (2, d));
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