/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
, two_d_version_of_three_d (false)
{}
- ISDCFMetadata (cxml::ConstNodePtr);
+ explicit ISDCFMetadata (cxml::ConstNodePtr);
void as_xml (xmlpp::Node *) const;
void read_old_metadata (std::string, std::string);
int content_version;
std::string audio_language;
- std::string subtitle_language;
+ /** if set, this overrides any languages specified in individual Content objects */
+ boost::optional<std::string> subtitle_language;
std::string territory;
std::string rating;
std::string studio;