3 writes to _lastPresentationTime
PresentationCore (3)
Core\CSharp\System\Windows\Media\MediaContext.cs (3)
218
SafeNativeMethods.QueryPerformanceCounter(out
_lastPresentationTime
);
790
_lastPresentationTime
= presentationTime;
835
_lastPresentationTime
= presentationTime;
4 references to _lastPresentationTime
PresentationCore (4)
Core\CSharp\System\Windows\Media\MediaContext.cs (4)
219
_estimatedNextPresentationTime = TimeSpan.FromTicks(CountsToTicks(
_lastPresentationTime
));
846
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordGraphics | EventTrace.Keyword.KeywordPerf, EventTrace.Event.WClientUceNotifyPresent,
_lastPresentationTime
, (Int64)presentationResults);
913
if (_lastCommitTime > CountsToTicks(
_lastPresentationTime
))
965
return currentTime - CountsToTicks(
_lastPresentationTime
);