Lines Matching defs:sum
141 static void ac3_sum_square_butterfly_int32_c(int64_t sum[4],
148 sum[0] = sum[1] = sum[2] = sum[3] = 0;
155 MAC64(sum[0], lt, lt);
156 MAC64(sum[1], rt, rt);
157 MAC64(sum[2], md, md);
158 MAC64(sum[3], sd, sd);
162 static void ac3_sum_square_butterfly_float_c(float sum[4],
169 sum[0] = sum[1] = sum[2] = sum[3] = 0;
176 sum[0] += lt * lt;
177 sum[1] += rt * rt;
178 sum[2] += md * md;
179 sum[3] += sd * sd;