Supporter.

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

diff --git a/src/wx/film_viewer.h b/src/wx/film_viewer.h
index d50cc562d565dd03912a675e46e90ddf1276c6ee..60ea2ec3d02a1109b71ccb6ed9c5c5986548da98 100644 (file)
--- a/src/wx/film_viewer.h
+++ b/src/wx/film_viewer.h
@@ -23,6 +23,8 @@
  */
 
 #include "lib/film.h"
+#include "lib/config.h"
+#include <RtAudio.h>
 #include <wx/wx.h>
 
 class wxToggleButton;
@@ -39,26 +41,37 @@ class Butler;
 class FilmViewer : public wxPanel
 {
 public:
-       FilmViewer (wxWindow *);
+       FilmViewer (wxWindow *, bool outline_content = true, bool jump_to_selected = true);
+       ~FilmViewer ();
 
        void set_film (boost::shared_ptr<Film>);
+       boost::shared_ptr<Film> film () const {
+               return _film;
+       }
 
        /** @return our `playhead' position; this may not lie exactly on a frame boundary */
        DCPTime position () const {
-               return _position;
+               return _video_position;
        }
 
        void set_position (DCPTime p);
        void set_coalesce_player_changes (bool c);
+       void set_dcp_decode_reduction (boost::optional<int> reduction);
 
        void refresh ();
 
+       int dropped () const {
+               return _dropped;
+       }
+
+       int audio_callback (void* out, unsigned int frames);
+
        boost::signals2::signal<void (boost::weak_ptr<PlayerVideo>)> ImageChanged;
 
 private:
        void paint_panel ();
        void panel_sized (wxSizeEvent &);
-       void slider_moved ();
+       void slider_moved (bool update_slider);
        void play_clicked ();
        void timer ();
        void calculate_sizes ();
@@ -80,11 +93,18 @@ private:
        void go_to (DCPTime t);
        void jump_to_selected_clicked ();
        void recreate_butler ();
+       void config_changed (Config::Property);
+       DCPTime time () const;
+       void start ();
+       bool stop ();
+       Frame average_latency () const;
+       DCPTime one_video_frame () const;
 
        boost::shared_ptr<Film> _film;
        boost::shared_ptr<Player> _player;
 
        wxSizer* _v_sizer;
+       /** The area that we put our image in */
        wxPanel* _panel;
        wxCheckBox* _outline_content;
        wxRadioButton* _left_eye;
@@ -101,7 +121,7 @@ private:
        bool _pending_player_change;
 
        boost::shared_ptr<const Image> _frame;
-       DCPTime _position;
+       DCPTime _video_position;
        Position<int> _inter_position;
        dcp::Size _inter_size;
 
@@ -115,5 +135,19 @@ private:
         */
        bool _last_seek_accurate;
 
+       RtAudio _audio;
+       int _audio_channels;
+       unsigned int _audio_block_size;
+       bool _playing;
        boost::shared_ptr<Butler> _butler;
+
+       std::list<Frame> _latency_history;
+       /** Mutex to protect _latency_history */
+       mutable boost::mutex _latency_history_mutex;
+       int _latency_history_count;
+
+       int _dropped;
+       boost::optional<int> _dcp_decode_reduction;
+
+       boost::signals2::scoped_connection _config_changed_connection;
 };