Home
last modified time | relevance | path

Searched refs:wkr (Results 1 – 4 of 4) sorted by relevance

/external/webrtc/src/modules/audio_processing/aec/
Daec_rdft_sse2.c245 float wkr, wki, xr, xi, yr, yi; in rftfsub_128_SSE2() local
319 wkr = 0.5f - c[k1]; 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
410 wkr = 0.5f - c[k1]; in rftbsub_128_SSE2()
414 yr = wkr * xr + wki * xi; in rftbsub_128_SSE2()
415 yi = wkr * xi - wki * xr; in rftbsub_128_SSE2()
Daec_rdft.c505 float wkr, wki, xr, xi, yr, yi; in rftfsub_128_C() local
510 wkr = 0.5f - c[k1]; 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
532 wkr = 0.5f - c[k1]; in rftbsub_128_C()
536 yr = wkr * xr + wki * xi; in rftbsub_128_C()
537 yi = wkr * xi - wki * xr; in rftbsub_128_C()
/external/webrtc/src/modules/audio_processing/utility/
Dfft4g.c1237 float wkr, wki, xr, xi, yr, yi; in rftfsub() local
1245 wkr = 0.5f - c[nc - 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
1271 wkr = 0.5f - c[nc - kk]; in rftbsub()
1275 yr = wkr * xr + wki * xi; in rftbsub()
1276 yi = wkr * xi - wki * xr; in rftbsub()
1289 float wkr, wki, xr;
1297 wkr = c[kk] - c[nc - kk];
[all …]
/external/svox/pico/lib/
Dpicofftsg.c3067 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; in rftfsub() local
3069 wkr = 0; in rftfsub()
3110 wkr += Mult_W_W(ss, wdi); 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()
3121 wdi += picofftsg_mult_w_w(ss, (PICOFFTSG_WGT_SHIFT2 - wkr)); in rftfsub()
3145 PICOFFTSG_FFTTYPE w1r, w1i, wkr, wki, wdr, wdi, ss, xr, xi, yr, yi; in rftbsub() local
3146 wkr = 0; in rftbsub()
3170 wkr += Mult_W_W(ss, wdi); in rftbsub()
3174 yr = Mult_W_W(wkr, xr) + Mult_W_W(wki, xi); in rftbsub()
[all …]