-private:
-
- void frame_done ();
-
- void encoder_thread (boost::optional<ServerDescription>);
- void terminate_threads ();
-
- /** Film that we are encoding */
- boost::shared_ptr<const Film> _film;
- boost::shared_ptr<Job> _job;
-
- /** Mutex for _time_history, _last_frame and _state */
- mutable boost::mutex _state_mutex;
- /** List of the times of completion of the last _history_size frames;
- first is the most recently completed.
- */
- std::list<struct timeval> _time_history;
- /** Number of frames that we should keep history for */
- static int const _history_size;
-
- /** Number of video frames written for the DCP so far */
- int _video_frames_out;
- State _state;
-
- bool _have_a_real_frame[EYES_COUNT];
- bool _terminate;
- std::list<boost::shared_ptr<DCPVideoFrame> > _queue;
- std::list<boost::thread *> _threads;
- mutable boost::mutex _mutex;
- boost::condition _condition;
-
- boost::shared_ptr<Writer> _writer;
+ /** @return the number of frames that are done */
+ virtual Frame frames_done () const = 0;
+ virtual bool finishing () const = 0;
+
+protected:
+ std::shared_ptr<const Film> _film;
+ std::weak_ptr<Job> _job;
+ Player _player;