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Searched refs:wk3i (Results 1 – 3 of 3) sorted by relevance

/external/webrtc/src/modules/audio_processing/aec/
Daec_rdft.c213 float wk1r, wk1i, wk2r, wk2i, wk3r, wk3i; in cft1st_128_C() local
262 wk3i = rdft_wk3ri_first[k1 + 1]; in cft1st_128_C()
283 a[j + 6] = wk3r * x0r - wk3i * x0i; in cft1st_128_C()
284 a[j + 7] = wk3r * x0i + wk3i * x0r; in cft1st_128_C()
288 wk3i = rdft_wk3ri_second[k1 + 1]; in cft1st_128_C()
309 a[j + 14] = wk3r * x0r - wk3i * x0i; in cft1st_128_C()
310 a[j + 15] = wk3r * x0i + wk3i * x0r; in cft1st_128_C()
319 float wk1r, wk1i, wk2r, wk2i, wk3r, wk3i; in cftmdl_128_C() local
379 wk3i = rdft_wk3ri_first[k1 + 1]; in cftmdl_128_C()
404 a[j3 + 0] = wk3r * x0r - wk3i * x0i; in cftmdl_128_C()
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/external/svox/pico/lib/
Dpicofftsg.c1708 PICOFFTSG_FFTTYPE wk1r, wk1i, wk3r, wk3i, in cftb1st() local
1741 wk3i = (PICOFFTSG_FFTTYPE) (-0.146730467677 *PICODSP_WGT_SHIFT); in cftb1st()
1755 wd3r -= Mult_W_W(ss3, wk3i); in cftb1st()
1779 a[j3] = Mult_W_W(wk3r, x0r) + Mult_W_W(wk3i, x0i); in cftb1st()
1780 a[j3 + 1] = Mult_W_W(wk3r, x0i) - Mult_W_W(wk3i, x0r); in cftb1st()
1823 a[j3] = Mult_W_W(wk3i, x0r) + Mult_W_W(wk3r, x0i); in cftb1st()
1824 a[j3 + 1] = Mult_W_W(wk3i, x0i) - Mult_W_W(wk3r, x0r); in cftb1st()
1848 wk3i += Mult_W_W(ss3, wd3r); in cftb1st()
1877 a[j3 - 2] = Mult_W_W(wk3r, x0r) + Mult_W_W(wk3i, x0i); in cftb1st()
1878 a[j3 - 1] = Mult_W_W(wk3r, x0i) - Mult_W_W(wk3i, x0r); in cftb1st()
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/external/webrtc/src/modules/audio_processing/utility/
Dfft4g.c1005 float wk1r, wk1i, wk2r, wk2i, wk3r, wk3i; in cft1st() local
1054 wk3i = 2 * wk2i * wk1r - wk1i; in cft1st()
1075 a[j + 6] = wk3r * x0r - wk3i * x0i; in cft1st()
1076 a[j + 7] = wk3r * x0i + wk3i * x0r; in cft1st()
1080 wk3i = 2 * wk2r * wk1r - wk1i; in cft1st()
1101 a[j + 14] = wk3r * x0r - wk3i * x0i; in cft1st()
1102 a[j + 15] = wk3r * x0i + wk3i * x0r; in cft1st()
1110 float wk1r, wk1i, wk2r, wk2i, wk3r, wk3i; in cftmdl() local
1171 wk3i = 2 * wk2i * wk1r - wk1i; in cftmdl()
1196 a[j3] = wk3r * x0r - wk3i * x0i; in cftmdl()
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