Searched refs:f1ki (Results 1 – 1 of 1) sorted by relevance
178 spx_word32_t f1kr, f1ki, twr, twi; in kiss_fftr2() local241 f1ki = SHL32(SUB32(EXTEND32(st->tmpbuf[k].i), EXTEND32(st->tmpbuf[ncfft-k].i)),13); in kiss_fftr2()248 freqdata[2*k] = PSHR32(f1ki + twi, 15); in kiss_fftr2()250 freqdata[2*(ncfft-k)] = PSHR32(twi - f1ki, 15); in kiss_fftr2()253 freqdata[2*k] = .5f*(f1ki + twi); in kiss_fftr2()255 freqdata[2*(ncfft-k)] = .5f*(twi - f1ki); in kiss_fftr2()