Searched refs:sin1024 (Results 1 – 2 of 2) sorted by relevance
155 sample = (amplitude*sin1024[(phi>>22) & 0x3ff]) >> 15; in ComputeSine()158 l1 = (amplitude*sin1024[((phi>>22) + 256) & 0x3ff]) >> 15; // 2^15*cosine in ComputeSine()182 sin1024[i0] = (short)d0; in InitSine()
21 short sin1024[SIN_SZ]; // sine table 2*pi = 1024 variable