Lines Matching refs:X_low
208 static void sbr_hf_gen_c(int (*X_high)[2], const int (*X_low)[2],
228 accu = (int64_t)X_low[i][0] * 0x20000000;
229 accu += (int64_t)X_low[i - 2][0] * alpha[0];
230 accu -= (int64_t)X_low[i - 2][1] * alpha[1];
231 accu += (int64_t)X_low[i - 1][0] * alpha[2];
232 accu -= (int64_t)X_low[i - 1][1] * alpha[3];
235 accu = (int64_t)X_low[i][1] * 0x20000000;
236 accu += (int64_t)X_low[i - 2][1] * alpha[0];
237 accu += (int64_t)X_low[i - 2][0] * alpha[1];
238 accu += (int64_t)X_low[i - 1][1] * alpha[2];
239 accu += (int64_t)X_low[i - 1][0] * alpha[3];