Lines Matching defs:SamplingOffsetCallback

98 struct SamplingOffsetCallback : DispSync::Callback {  struct
99     SamplingOffsetCallback(RegionSamplingThread& samplingThread, Scheduler& scheduler,  in SamplingOffsetCallback()  argument
105     ~SamplingOffsetCallback() { stopVsyncListener(); }  in ~SamplingOffsetCallback()
110     void startVsyncListener() {  in startVsyncListener()
120     void stopVsyncListener() {  in stopVsyncListener()
126     void stopVsyncListenerLocked() /*REQUIRES(mMutex)*/ {  in stopVsyncListenerLocked()
133     void onDispSyncEvent(nsecs_t /*when*/, nsecs_t /*expectedVSyncTimestamp*/) final {  in onDispSyncEvent()
153     RegionSamplingThread& mRegionSamplingThread;
154     Scheduler& mScheduler;
155     const std::chrono::nanoseconds mTargetSamplingOffset;
156     mutable std::mutex mMutex;
157     nsecs_t mLastCallbackTime = 0;
158     enum class Phase {
161     } mPhaseIntervalSetting /*GUARDED_BY(mMutex) macro doesnt work with unique_lock?*/
163     bool mVsyncListening /*GUARDED_BY(mMutex)*/ = false;