Updated zh_CN translation from Kahn Li.

[dcpomatic.git] / src / wx / video_view.h

diff --git a/src/wx/video_view.h b/src/wx/video_view.h
index d3a15d38c3e9573a252acecf49134333120be24a..d7d60c21da14b4e933af418a8ea79ad223fdc574 100644 (file)
--- a/src/wx/video_view.h
+++ b/src/wx/video_view.h
@@ -24,9 +24,10 @@
 
 
 #include "lib/dcpomatic_time.h"
+#include "lib/exception_store.h"
+#include "lib/signaller.h"
 #include "lib/timer.h"
 #include "lib/types.h"
-#include "lib/exception_store.h"
 #include <boost/signals2.hpp>
 #include <boost/thread.hpp>
 
@@ -38,7 +39,7 @@ class Player;
 class PlayerVideo;
 
 
-class VideoView : public ExceptionStore
+class VideoView : public ExceptionStore, public Signaller
 {
 public:
        VideoView (FilmViewer* viewer);
@@ -70,6 +71,8 @@ public:
 
        /** Emitted from the GUI thread when our display changes in size */
        boost::signals2::signal<void()> Sized;
+       /** Emitted from the GUI thread when a lot of frames are being dropped */
+       boost::signals2::signal<void()> TooManyDropped;
 
 
        /* Accessors for FilmViewer */
@@ -143,10 +146,7 @@ protected:
                return _player_video;
        }
 
-       void add_dropped () {
-               boost::mutex::scoped_lock lm (_mutex);
-               ++_dropped;
-       }
+       void add_dropped ();
 
        void add_get () {
                boost::mutex::scoped_lock lm (_mutex);
@@ -169,6 +169,7 @@ private:
        bool _three_d = false;
 
        int _dropped = 0;
+       struct timeval _dropped_check_period_start;
        int _errored = 0;
        int _gets = 0;
 };