Searched refs:ss1 (Results 1 – 2 of 2) sorted by relevance
| /external/srec/srec/cfront/ |
| D | sp_fft.c | 423 trigonomydata cc1, trigonomydata ss1, in comp_L_butterfly1() argument
475 complex_multiplier(cc1, -ss1, r2, -i2, data + k2, data + k2 + 1); in comp_L_butterfly1()
485 trigonomydata cc1, ss1, cc3, ss3; in do_fft1() local
525 ss1 = sin1[ii]; in do_fft1()
532 comp_L_butterfly1(j, n4, cc1, ss1, cc3, ss3, data + k0); in do_fft1()
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| /external/svox/pico/lib/ |
| D | picofftsg.c | 1709 wd1r, wd1i, wd3r, wd3i, ss1, ss3; in cftb1st() local
1740 ss1 = (PICOFFTSG_FFTTYPE) (0.098135352135 *PICODSP_WGT_SHIFT); in cftb1st()
1753 wd1r -= Mult_W_W(ss1, wk1i); in cftb1st()
1754 wd1i += Mult_W_W(ss1, wk1r); in cftb1st()
1845 wk1r -= Mult_W_W(ss1, wd1i); in cftb1st()
1846 wk1i += Mult_W_W(ss1, wd1r); in cftb1st()
2036 wd1r, wd1i, wd3r, wd3i, ss1, ss3; in cftmdl1() local
2066 ss1 = (PICOFFTSG_FFTTYPE) (0.390180647373 *PICODSP_WGT_SHIFT); in cftmdl1()
2078 wd1r -= Mult_W_W(ss1, wk1i); in cftmdl1()
2079 wd1i += Mult_W_W(ss1, wk1r); in cftmdl1()
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