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Searched refs:delta_f (Results 1 – 1 of 1) sorted by relevance

/frameworks/base/services/common_time/
Dclock_recovery.cpp164 float delta_f, dCO; in pushDisciplineEvent() local
226 delta_f = delta = nominal_common_time - observed_common; in pushDisciplineEvent()
254 delta_f = last_delta_f_ - dT*(CO - CObias); in pushDisciplineEvent()
255 delta = delta_f; in pushDisciplineEvent()
259 dCO = Kc * (1.0f + dT/Ti) * delta_f - Kc * last_delta_f_; in pushDisciplineEvent()
263 last_delta_f_ = delta_f; in pushDisciplineEvent()
283 LOG_TS("clock_loop %lld %f %f %f %d\n", raw_delta, delta_f, CO, CObias, tgt_correction); in pushDisciplineEvent()