Searched refs:yi (Results 1 - 25 of 47) sorted by relevance

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/external/chromium_org/third_party/webrtc/modules/audio_processing/aec/
H A Daec_rdft_mips.c16 float xr, xi, yr, yi; local
21 yi = a[17];
23 a[9] = yi;
30 yi = a[3];
32 a[65] = yi;
39 yi = a[19];
41 a[73] = yi;
48 yi = a[11];
50 a[81] = yi;
57 yi
[all...]
H A Daec_rdft.c141 float xr, xi, yr, yi; local
151 yi = a[k1 + 1];
153 a[j1 + 1] = yi;
161 yi = a[k1 + 1];
163 a[j1 + 1] = yi;
171 yi = a[k1 + 1];
173 a[j1 + 1] = yi;
181 yi = a[k1 + 1];
183 a[j1 + 1] = yi;
192 yi
498 float wkr, wki, xr, xi, yr, yi; local
519 float wkr, wki, xr, xi, yr, yi; local
[all...]
H A Daec_rdft_sse2.c243 float wkr, wki, xr, xi, yr, yi; local
279 // yi = wkr * xi + wki * xr;
288 // a[j2 + 1] -= yi;
290 // a[k2 + 1] -= yi;
322 yi = wkr * xi + wki * xr;
324 a[j2 + 1] -= yi;
326 a[k2 + 1] -= yi;
333 float wkr, wki, xr, xi, yr, yi; local
370 // yi = wkr * xi - wki * xr;
379 // a[j2 + 1] = yi
[all...]
/external/speex/libspeex/
H A Dfilters_bfin.h453 spx_word32_t yi = SHL32(EXTEND32(y[i]),LPC_SHIFT);
457 yi = MAC16_16(yi, awk2[j], -ytmp[i-j-1]);
460 ytmp[i] = EXTRACT16(SHR32(yi,LPC_SHIFT));
461 yi2 = ADD32(yi2,SHL32(yi,1));
471 spx_word16_t xi,yi,nyi;
483 spx_word32_t yi = mem[i];
486 yi = MAC16_16(yi, num[j], x[i-j-1]);
487 yi
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/external/chromium_org/third_party/opus/src/celt/
H A Dmdct.c173 kiss_fft_scalar re, im, yr, yi; local
177 yi = -S_MUL(im,t[i<<shift]) + S_MUL(re,t[(N4-i)<<shift]);
179 *yp++ = yr + S_MUL(yi,sine);
180 *yp++ = yi - S_MUL(yr,sine);
197 kiss_fft_scalar yr, yi; local
199 yi = S_MUL(fp[0],t[(N4-i)<<shift]) - S_MUL(fp[1],t[i<<shift]);
201 *yp1 = yr - S_MUL(yi,sine);
202 *yp2 = yi + S_MUL(yr,sine);;
240 kiss_fft_scalar yr, yi; local
242 yi
264 kiss_fft_scalar re, im, yr, yi; local
[all...]
/external/libopus/celt/
H A Dmdct.c173 kiss_fft_scalar re, im, yr, yi; local
177 yi = -S_MUL(im,t[i<<shift]) + S_MUL(re,t[(N4-i)<<shift]);
179 *yp++ = yr + S_MUL(yi,sine);
180 *yp++ = yi - S_MUL(yr,sine);
197 kiss_fft_scalar yr, yi; local
199 yi = S_MUL(fp[0],t[(N4-i)<<shift]) - S_MUL(fp[1],t[i<<shift]);
201 *yp1 = yr - S_MUL(yi,sine);
202 *yp2 = yi + S_MUL(yr,sine);;
240 kiss_fft_scalar yr, yi; local
242 yi
264 kiss_fft_scalar re, im, yr, yi; local
[all...]
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/main/source/
H A Dtransform.c54 double tmp1r, tmp1i, xr, xi, yr, yi, fact; local
77 yi = -tmpre[k] + tmpre[FRAMESAMPLES_HALF - 1 - k];
85 outreQ7[FRAMESAMPLES_HALF - 1 - k] = (int16_t)WebRtcIsac_lrint((-yr * tmp1i - yi * tmp1r) * 128.0);
86 outimQ7[FRAMESAMPLES_HALF - 1 - k] = (int16_t)WebRtcIsac_lrint((-yr * tmp1r + yi * tmp1i) * 128.0);
95 double tmp1r, tmp1i, xr, xi, yr, yi, fact; local
108 yi = -inre[FRAMESAMPLES_HALF - 1 - k] * tmp1r + inim[FRAMESAMPLES_HALF - 1 - k] * tmp1i;
111 outre1[k] = xr - yi;
112 outre1[FRAMESAMPLES_HALF - 1 - k] = xr + yi;
/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/
H A Dtransform.c54 double tmp1r, tmp1i, xr, xi, yr, yi, fact; local
77 yi = -tmpre[k] + tmpre[FRAMESAMPLES_HALF - 1 - k];
85 outreQ7[FRAMESAMPLES_HALF - 1 - k] = (WebRtc_Word16)WebRtcIsac_lrint((-yr * tmp1i - yi * tmp1r) * 128.0);
86 outimQ7[FRAMESAMPLES_HALF - 1 - k] = (WebRtc_Word16)WebRtcIsac_lrint((-yr * tmp1r + yi * tmp1i) * 128.0);
95 double tmp1r, tmp1i, xr, xi, yr, yi, fact; local
108 yi = -inre[FRAMESAMPLES_HALF - 1 - k] * tmp1r + inim[FRAMESAMPLES_HALF - 1 - k] * tmp1i;
111 outre1[k] = xr - yi;
112 outre1[FRAMESAMPLES_HALF - 1 - k] = xr + yi;
/external/chromium_org/third_party/WebKit/Source/core/rendering/shapes/
H A DRectangleShape.cpp76 float yi = y2 - bounds.y() - marginRadiusY; local
77 float xi = ellipseXIntercept(yi, marginRadiusX, marginRadiusY);
81 float yi = y1 - (bounds.maxY() - marginRadiusY); local
82 float xi = ellipseXIntercept(yi, marginRadiusX, marginRadiusY);
/external/chromium_org/third_party/opus/src/celt/x86/
H A Dpitch_sse.h117 __m128 yi, yi2, x1v, x2v, x3v, x4v; local
119 yi = _mm_loadu_ps(x+i);
132 yi = _mm_add_ps(yi, _mm_mul_ps(g10v,x2v));
134 yi = _mm_add_ps(yi, _mm_mul_ps(g11v,_mm_add_ps(x3v,x1v)));
135 yi = _mm_add_ps(yi, _mm_mul_ps(g12v,_mm_add_ps(x4v,x0v)));
140 yi = _mm_add_ps(yi, yi
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/external/libopus/celt/x86/
H A Dpitch_sse.h117 __m128 yi, yi2, x1v, x2v, x3v, x4v; local
119 yi = _mm_loadu_ps(x+i);
132 yi = _mm_add_ps(yi, _mm_mul_ps(g10v,x2v));
134 yi = _mm_add_ps(yi, _mm_mul_ps(g11v,_mm_add_ps(x3v,x1v)));
135 yi = _mm_add_ps(yi, _mm_mul_ps(g12v,_mm_add_ps(x4v,x0v)));
140 yi = _mm_add_ps(yi, yi
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/external/eigen/Eigen/src/SparseCholesky/
H A DSimplicialCholesky_impl.h153 Scalar yi = y[i]; /* get and clear Y(i) */ local
159 l_ki = yi / m_diag[i];
161 yi = l_ki = yi / Lx[Lp[i]];
166 y[Li[p]] -= numext::conj(Lx[p]) * yi;
167 d -= numext::real(l_ki * numext::conj(yi));
/external/eigen/Eigen/src/Jacobi/
H A DJacobi.h339 Scalar yi = y[i];
340 x[i] = c * xi + numext::conj(s) * yi;
341 y[i] = -s * xi + numext::conj(c) * yi;
352 Packet yi = pload<Packet>(py);
353 pstore(px, padd(pmul(pc,xi),pcj.pmul(ps,yi)));
354 pstore(py, psub(pcj.pmul(pc,yi),pmul(ps,xi)));
366 Packet yi = pload <Packet>(py);
368 pstoreu(px, padd(pmul(pc,xi),pcj.pmul(ps,yi)));
370 pstore (py, psub(pcj.pmul(pc,yi),pmul(ps,xi)));
378 Packet yi
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/external/svox/pico/lib/
H A Dpicofftsg.c533 PICOFFTSG_FFTTYPE xr, xi, yr, yi, an; local
560 yi = *ak;
562 *amk = yi;
671 PICOFFTSG_FFTTYPE xr, xi, yr, yi; local
687 yi = a[k + 1];
689 a[j + 1] = yi;
697 yi = a[k1 + 1];
699 a[j1 + 1] = yi;
707 yi = a[k1 + 1];
709 a[j1 + 1] = yi;
1030 PICOFFTSG_FFTTYPE xr, xi, yr, yi; local
3067 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; local
3145 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; local
3201 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; local
[all...]
/external/chromium_org/third_party/webrtc/modules/audio_processing/utility/
H A Dfft4g.c469 float xr, xi, yr, yi;
482 yi = a[m];
485 t[0] = xi - yi;
486 t[m] = xi + yi;
494 yi = a[k] + a[n - k];
497 t[j] = xi - yi;
498 t[k] = xi + yi;
558 float xr, xi, yr, yi;
578 yi = a[k] - a[n - k];
581 t[j] = xi + yi;
696 float xr, xi, yr, yi; local
796 float xr, xi, yr, yi; local
1237 float wkr, wki, xr, xi, yr, yi; local
1262 float wkr, wki, xr, xi, yr, yi; local
[all...]
/external/webrtc/src/modules/audio_processing/utility/
H A Dfft4g.c469 float xr, xi, yr, yi;
482 yi = a[m];
485 t[0] = xi - yi;
486 t[m] = xi + yi;
494 yi = a[k] + a[n - k];
497 t[j] = xi - yi;
498 t[k] = xi + yi;
558 float xr, xi, yr, yi;
578 yi = a[k] - a[n - k];
581 t[j] = xi + yi;
696 float xr, xi, yr, yi; local
796 float xr, xi, yr, yi; local
1237 float wkr, wki, xr, xi, yr, yi; local
1262 float wkr, wki, xr, xi, yr, yi; local
[all...]
/external/chromium_org/third_party/libvpx/source/libvpx/third_party/libyuv/source/
H A Dscale_argb.cc254 int yi = y >> 16; local
255 const uint8* src = src_argb + yi * src_stride;
362 int yi = y >> 16; local
363 const uint8* src = src_argb + yi * src_stride;
371 int lasty = yi;
381 yi = y >> 16;
382 if (yi != lasty) {
385 yi = y >> 16;
386 src = src_argb + yi * src_stride;
388 if (yi !
547 int yi = y >> 16; local
[all...]
H A Dscale.cc946 int yi = y >> 16; local
947 const uint8* src = src_ptr + yi * src_stride;
1048 int yi = y >> 16; local
1049 const uint16* src = src_ptr + yi * src_stride;
1159 int yi = y >> 16; local
1160 const uint8* src = src_ptr + yi * src_stride;
1168 int lasty = yi;
1178 yi = y >> 16;
1179 if (yi != lasty) {
1182 yi
1298 int yi = y >> 16; local
[all...]
/external/chromium_org/third_party/libyuv/source/
H A Dscale_argb.cc254 int yi = y >> 16; local
255 const uint8* src = src_argb + yi * src_stride;
362 int yi = y >> 16; local
363 const uint8* src = src_argb + yi * src_stride;
371 int lasty = yi;
381 yi = y >> 16;
382 if (yi != lasty) {
385 yi = y >> 16;
386 src = src_argb + yi * src_stride;
388 if (yi !
547 int yi = y >> 16; local
[all...]
/external/webrtc/src/modules/audio_processing/aec/
H A Daec_rdft.c48 float xr, xi, yr, yi; local
70 yi = a[k1 + 1];
72 a[j1 + 1] = yi;
80 yi = a[k1 + 1];
82 a[j1 + 1] = yi;
90 yi = a[k1 + 1];
92 a[j1 + 1] = yi;
100 yi = a[k1 + 1];
102 a[j1 + 1] = yi;
111 yi
505 float wkr, wki, xr, xi, yr, yi; local
526 float wkr, wki, xr, xi, yr, yi; local
[all...]
H A Daec_rdft_sse2.c245 float wkr, wki, xr, xi, yr, yi; local
281 // yi = wkr * xi + wki * xr;
290 // a[j2 + 1] -= yi;
292 // a[k2 + 1] -= yi;
324 yi = wkr * xi + wki * xr;
326 a[j2 + 1] -= yi;
328 a[k2 + 1] -= yi;
335 float wkr, wki, xr, xi, yr, yi; local
372 // yi = wkr * xi - wki * xr;
381 // a[j2 + 1] = yi
[all...]
/external/opencv/cv/src/
H A Dcvmoments.cpp93 double xi, yi, xi2, yi2, xi_1, yi_1, xi_12, yi_12, dxy, xii_1, yii_1; local
120 yi = ((CvPoint*)(reader.ptr))->y;
125 yi = ((CvPoint2D32f*)(reader.ptr))->y;
130 yi2 = yi * yi;
131 dxy = xi_1 * yi - xi * yi_1;
133 yii_1 = yi_1 + yi;
139 a11 += dxy * (xi_1 * (yii_1 + yi_1) + xi * (yii_1 + yi));
144 dxy * (xi_12 * (3 * yi_1 + yi) + 2 * xi * xi_1 * yii_1 +
145 xi2 * (yi_1 + 3 * yi));
[all...]
H A Dcvshapedescr.cpp481 double dxy, xi, yi; local
486 yi = ((CvPoint*)(reader.ptr))->y;
491 yi = ((CvPoint2D32f*)(reader.ptr))->y;
495 dxy = xi_1 * yi - xi * yi_1;
498 yi_1 = yi;
567 double xi, yi, xi_1, yi_1, x0, y0, dxy, sk, sk1, t; local
628 yi = (double) pt.y;
631 sk = nx * (xi - pt_s.x) + ny * (yi - pt_s.y);
636 dxy = xi_1 * yi - xi * yi_1;
638 dxy = xi * y0 - x0 * yi;
[all...]
/external/clang/test/SemaCXX/
H A Dcxx1y-generic-lambdas-capturing.cpp267 Y<int> yi; member in namespace:more_nested_captures_1
268 int run = (yi.foo(3.14), 0); //expected-note{{in instantiation of}}
294 Y<int> yi; member in namespace:more_nested_captures_1_1
295 int run = (yi.foo(3.14), 0); //expected-note{{in instantiation of}}
319 Y<int> yi; member in namespace:more_nested_captures_1_2
320 int run = (yi.foo(3.14), 0);
347 Y<int> yi; member in namespace:more_nested_captures_1_3
348 int run = (yi.foo(3.14), 0); //expected-note{{in instantiation of}}
379 Y<int> yi; member in namespace:more_nested_captures_1_4
380 int run = (yi
406 Y<int> yi; member in namespace:more_nested_captures_2
433 Y<int> yi; member in namespace:more_nested_captures_3
460 Y<int> yi; member in namespace:more_nested_captures_4
487 Y<int> yi; member in namespace:more_nested_captures_5
[all...]
/external/clang/test/SemaTemplate/
H A Dinstantiate-invalid.cpp3 template<class Conv> class rasterizer_sl_clip Conv::xi(x2), Conv::yi(y2));

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