+ PixelQuanta pixel_quanta () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _pixel_quanta;
+ }
+
+ bool use () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _use;
+ }
+
+ boost::optional<dcp::LanguageTag> burnt_subtitle_language () const {
+ boost::mutex::scoped_lock lm (_mutex);
+ return _burnt_subtitle_language;
+ }
+
+
+ /* XXX: names for these? */
+ boost::optional<dcp::Size> size_after_3d_split() const;
+ boost::optional<dcp::Size> size_after_crop() const;
+ boost::optional<dcp::Size> scaled_size(dcp::Size container_size);
+
+ boost::optional<double> fade (std::shared_ptr<const Film> film, Frame) const;
+
+ std::string processing_description (std::shared_ptr<const Film> film);
+
+ void set_length (Frame);
+
+ void take_from_examiner(std::shared_ptr<const Film> film, std::shared_ptr<VideoExaminer>);
+ void add_properties (std::list<UserProperty> &) const;
+
+ void modify_position (std::shared_ptr<const Film> film, dcpomatic::DCPTime& pos) const;
+ void modify_trim_start (dcpomatic::ContentTime& pos) const;
+
+ void rotate_size();
+
+ static std::shared_ptr<VideoContent> from_xml (Content* parent, cxml::ConstNodePtr node, int version, VideoRange video_range_hint);