if (!_assets[_reel_index].first) {
shared_ptr<dcp::SubtitleAsset> asset;
- string lang = _film->subtitle_language ();
+ vector<dcp::LanguageTag> lang = _film->subtitle_languages ();
if (_film->interop ()) {
shared_ptr<dcp::InteropSubtitleAsset> s (new dcp::InteropSubtitleAsset());
s->set_movie_title (_film->name());
- s->set_language (lang.empty() ? "Unknown" : lang);
+ s->set_language (lang.empty() ? "Unknown" : lang.front().to_string());
s->set_reel_number (raw_convert<string>(_reel_index + 1));
_assets[_reel_index].first = s;
} else {
shared_ptr<dcp::SMPTESubtitleAsset> s (new dcp::SMPTESubtitleAsset());
s->set_content_title_text (_film->name());
if (!lang.empty()) {
- s->set_language (lang);
+ s->set_language (lang.front().to_string());
} else {
s->set_language (track->language);
}