Searched refs:wki (Results 1 – 4 of 4) sorted by relevance
/external/webrtc/src/modules/audio_processing/aec/ |
D | aec_rdft_sse2.c | 245 float wkr, wki, xr, xi, yr, yi; in rftfsub_128_SSE2() local 320 wki = c[j1]; in rftfsub_128_SSE2() 323 yr = wkr * xr - wki * xi; in rftfsub_128_SSE2() 324 yi = wkr * xi + wki * xr; in rftfsub_128_SSE2() 335 float wkr, wki, xr, xi, yr, yi; in rftbsub_128_SSE2() local 411 wki = c[j1]; in rftbsub_128_SSE2() 414 yr = wkr * xr + wki * xi; in rftbsub_128_SSE2() 415 yi = wkr * xi - wki * xr; in rftbsub_128_SSE2()
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D | aec_rdft.c | 505 float wkr, wki, xr, xi, yr, yi; in rftfsub_128_C() local 511 wki = c[j1]; in rftfsub_128_C() 514 yr = wkr * xr - wki * xi; in rftfsub_128_C() 515 yi = wkr * xi + wki * xr; in rftfsub_128_C() 526 float wkr, wki, xr, xi, yr, yi; in rftbsub_128_C() local 533 wki = c[j1]; in rftbsub_128_C() 536 yr = wkr * xr + wki * xi; in rftbsub_128_C() 537 yi = wkr * xi - wki * xr; in rftbsub_128_C()
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/external/webrtc/src/modules/audio_processing/utility/ |
D | fft4g.c | 1237 float wkr, wki, xr, xi, yr, yi; in rftfsub() local 1246 wki = c[kk]; in rftfsub() 1249 yr = wkr * xr - wki * xi; in rftfsub() 1250 yi = wkr * xi + wki * xr; in rftfsub() 1262 float wkr, wki, xr, xi, yr, yi; in rftbsub() local 1272 wki = c[kk]; in rftbsub() 1275 yr = wkr * xr + wki * xi; in rftbsub() 1276 yi = wkr * xi - wki * xr; in rftbsub() 1289 float wkr, wki, xr; 1298 wki = c[kk] + c[nc - kk]; [all …]
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/external/svox/pico/lib/ |
D | picofftsg.c | 3067 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; in rftfsub() local 3070 wki = 0; in rftfsub() 3111 wki += picofftsg_mult_w_w(ss, (PICOFFTSG_WGT_SHIFT2 - wdr)); in rftfsub() 3114 yr = Mult_W_W(wkr, xr) - Mult_W_W(wki, xi); in rftfsub() 3115 yi = Mult_W_W(wkr, xi) + Mult_W_W(wki, xr); in rftfsub() 3120 wdr += Mult_W_W(ss, wki); in rftfsub() 3145 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; in rftbsub() local 3147 wki = 0; in rftbsub() 3171 wki += picofftsg_mult_w_w(ss, (PICOFFTSG_WGT_SHIFT2 - wdr)); in rftbsub() 3174 yr = Mult_W_W(wkr, xr) + Mult_W_W(wki, xi); in rftbsub() [all …]
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