+
+ typedef std::map<std::string, ContentTimePeriod> PeriodMap;
+
+ void as_xml (xmlpp::Node *, PeriodMap const & subs, std::string node) const;
+ std::list<ContentTimePeriod> subtitles_during (ContentTimePeriod period, bool starting, PeriodMap const & subs) const;
+
+ PeriodMap _image_subtitles;
+ PeriodMap _text_subtitles;
+ std::map<RGBA, RGBA> _colours;