Lines Matching defs:SamplingOffsetCallback

91 struct SamplingOffsetCallback : DispSync::Callback {  struct
92     SamplingOffsetCallback(RegionSamplingThread& samplingThread, Scheduler& scheduler,  in SamplingOffsetCallback()  function
98     ~SamplingOffsetCallback() { stopVsyncListener(); }  in ~SamplingOffsetCallback()
103     void startVsyncListener() {  in startVsyncListener()
114     void stopVsyncListener() {  in stopVsyncListener()
120     void stopVsyncListenerLocked() /*REQUIRES(mMutex)*/ {  in stopVsyncListenerLocked()
129     void onDispSyncEvent(nsecs_t /* when */) final {  in onDispSyncEvent()
152     RegionSamplingThread& mRegionSamplingThread;
153     Scheduler& mScheduler;
154     const std::chrono::nanoseconds mTargetSamplingOffset;
155     mutable std::mutex mMutex;
156     nsecs_t mLastCallbackTime = 0;
157     enum class Phase {
160     } mPhaseIntervalSetting /*GUARDED_BY(mMutex) macro doesnt work with unique_lock?*/
162     bool mVsyncListening /*GUARDED_BY(mMutex)*/ = false;