+ void analyse_audio (
+ boost::shared_ptr<const Film> film,
+ boost::shared_ptr<const Playlist> playlist,
+ boost::signals2::connection& connection,
+ boost::function<void()> ready
+ );
+
+ boost::signals2::signal<void (boost::weak_ptr<Job>)> JobAdded;
+ boost::signals2::signal<void (boost::optional<std::string>, boost::optional<std::string>)> ActiveJobsChanged;