void set_message (std::string m);
int elapsed_sub_time () const;
void check_for_interruption_or_pause ();
+ void stop_thread ();
boost::shared_ptr<const Film> _film;
void run_wrapper ();
void set_progress_common (boost::optional<float> p);
- boost::thread* _thread;
+ boost::thread _thread;
/** mutex for _state, _error*, _message */
mutable boost::mutex _state_mutex;