From: Carl Hetherington <cth@carlh.net>
Date: Sat, 24 Jul 2021 20:35:34 +0000 (+0200)
Subject: Add a comment.
X-Git-Tag: v2.15.157~6
X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=cac7313566d2524f28449bad56bda3f03af3c3a4

Add a comment.
---

diff --git a/src/lib/film.h b/src/lib/film.h
index d46f5e6b7..a2e0c8b60 100644
--- a/src/lib/film.h
+++ b/src/lib/film.h
@@ -191,6 +191,7 @@ public:
 		return _audio_language;
 	}
 
+	/** @return pair containing the main subtitle language, and additional languages */
 	std::pair<boost::optional<dcp::LanguageTag>, std::vector<dcp::LanguageTag>> subtitle_languages () const;
 
 	std::string content_summary (dcpomatic::DCPTimePeriod period) const;