Put open captions into subtitles and closed subtitles into captions.

We could write them separately (libdcp supports this, AFAIK) but
the Deluxe guidelines suggest not to use ClosedSubtitle or MainCaption.

1 files changed, 46 insertions, 0 deletions

diff --git a/test/open_caption_test.cc b/test/open_caption_test.cc
new file mode 100644
index 000000000..06b08c151
--- /dev/null
+++ b/test/open_caption_test.cc
@@ -0,0 +1,46 @@
+/*
+    Copyright (C) 2025 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    DCP-o-matic is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+
+
+#include "lib/content_factory.h"
+#include "lib/text_content.h"
+#include "test.h"
+#include <boost/test/unit_test.hpp>
+
+
+BOOST_AUTO_TEST_CASE(basic_open_caption_test)
+{
+	auto content = content_factory("test/data/15s.srt")[0];
+	auto film = new_test_film("basic_open_caption_test", { content });
+
+	content->text[0]->set_type(TextType::OPEN_CAPTION);
+
+	make_and_verify_dcp(
+		film,
+		{
+			dcp::VerificationNote::Code::MISSING_CPL_METADATA,
+			dcp::VerificationNote::Code::INVALID_SUBTITLE_FIRST_TEXT_TIME,
+			dcp::VerificationNote::Code::MISSING_SUBTITLE_LANGUAGE
+		}
+	);
+
+}
+