2 writes to _inputMarkerOp
PresentationCore (2)
System\Windows\Media\MediaContext.cs (2)
642
_inputMarkerOp
= Dispatcher.BeginInvoke(DispatcherPriority.Input, _inputMarkerMessage, null);
1778
_inputMarkerOp
= null;
1 reference to _inputMarkerOp
PresentationCore (1)
System\Windows\Media\MediaContext.cs (1)
640
if (
_inputMarkerOp
== null)