Lines Matching defs:delta
156 int rate_adjusted, rate_achieved, delta, ret;
172 * d - delta (difference) between f and F
176 delta = -1;
179 delta = 1;
182 delta *= (int)div64_u64((uint64_t)rate *
184 rate_adjusted = rate + delta;
203 delta = rate_achieved - rate;
204 if (delta < 0) {
206 delta = -delta;
212 adjustment *= (int)div64_u64((uint64_t)delta * 1000000 + rate / 2,