3 writes to _lastPresentationTime
PresentationCore (3)
System\Windows\Media\MediaContext.cs (3)
193SafeNativeMethods.QueryPerformanceCounter(out _lastPresentationTime); 746_lastPresentationTime = presentationTime; 791_lastPresentationTime = presentationTime;
4 references to _lastPresentationTime
PresentationCore (4)
System\Windows\Media\MediaContext.cs (4)
194_estimatedNextPresentationTime = TimeSpan.FromTicks(CountsToTicks(_lastPresentationTime)); 802EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordGraphics | EventTrace.Keyword.KeywordPerf, EventTrace.Event.WClientUceNotifyPresent, _lastPresentationTime, (Int64)presentationResults); 869if (_lastCommitTime > CountsToTicks(_lastPresentationTime)) 921return currentTime - CountsToTicks(_lastPresentationTime);