- dcpomatic::ContentTimePeriod content_time_period (boost::shared_ptr<dcp::Subtitle> s) const;
-
- std::list<boost::shared_ptr<dcp::Subtitle> > _subtitles;
- std::list<boost::shared_ptr<dcp::Subtitle> >::const_iterator _next;
+ dcpomatic::ContentTimePeriod content_time_period (std::shared_ptr<const dcp::Subtitle> s) const;
+ void update_position();