/*
- Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
ISDCFMetadata::ISDCFMetadata (cxml::ConstNodePtr node)
: content_version (node->number_child<int> ("ContentVersion"))
, audio_language (node->string_child ("AudioLanguage"))
- , subtitle_language (node->string_child ("SubtitleLanguage"))
+ , subtitle_language (node->optional_string_child("SubtitleLanguage"))
, territory (node->string_child ("Territory"))
, rating (node->string_child ("Rating"))
, studio (node->string_child ("Studio"))
ISDCFMetadata::as_xml (xmlpp::Node* root) const
{
root->add_child("ContentVersion")->add_child_text (raw_convert<string> (content_version));
+ if (subtitle_language) {
+ root->add_child("SubtitleLanguage")->add_child_text (*subtitle_language);
+ }
root->add_child("AudioLanguage")->add_child_text (audio_language);
- root->add_child("SubtitleLanguage")->add_child_text (subtitle_language);
root->add_child("Territory")->add_child_text (territory);
root->add_child("Rating")->add_child_text (rating);
root->add_child("Studio")->add_child_text (studio);
operator== (ISDCFMetadata const & a, ISDCFMetadata const & b)
{
return a.content_version == b.content_version &&
+ a.subtitle_language == b.subtitle_language &&
a.audio_language == b.audio_language &&
- a.subtitle_language == b.subtitle_language &&
a.territory == b.territory &&
a.rating == b.rating &&
a.studio == b.studio &&