Searched refs:s1n1 (Results 1 – 1 of 1) sorted by relevance
137 D s1n1 = delays[0]; in biquad_filter_1fast() local150 D yn = (OCCUPANCY >> 0 & 1) * b0 * xn + s1n1; in biquad_filter_1fast()151 s1n1 = (OCCUPANCY >> 1 & 1) * b1 * xn + (OCCUPANCY >> 3 & 1) * negativeA1 * yn + s2n1; in biquad_filter_1fast()163 delays[0] = s1n1; in biquad_filter_1fast()