Win Video Capture: Sending the timestamps provided by the driver to the capture pipeline

media/capture/video/win/sink_filter_observer_win.h

Index: media/capture/video/win/sink_filter_observer_win.h
diff --git a/media/capture/video/win/sink_filter_observer_win.h b/media/capture/video/win/sink_filter_observer_win.h
index 9dfd08bdb305b33b7ce4aa3ba545e26edec94563..acfc70f36d8353b2986e312c61bb60e9d7e56e86 100644
--- a/media/capture/video/win/sink_filter_observer_win.h
+++ b/media/capture/video/win/sink_filter_observer_win.h
@@ -14,7 +14,8 @@ class SinkFilterObserver {
  public:
   // SinkFilter will call this function with all frames delivered to it.
   // buffer in only valid during this function call.
-  virtual void FrameReceived(const uint8* buffer, int length) = 0;
+  virtual void FrameReceived(const uint8* buffer, int length,
+                             base::TimeTicks timestamp) = 0;
 
  protected:
   virtual ~SinkFilterObserver();