+ static boost::optional<ColourConversion> from_xml (cxml::NodePtr, int version);
+};
+
+class PresetColourConversion
+{
+public:
+ PresetColourConversion ();
+ PresetColourConversion (std::string n, std::string i, dcp::ColourConversion);
+ PresetColourConversion (cxml::NodePtr node, int version);
+
+ ColourConversion conversion;