Reproduce all extension metadata (even if not recognised).v1.10.47

1 files changed, 75 insertions, 0 deletions

diff --git a/src/extension_metadata.h b/src/extension_metadata.h
new file mode 100644
index 00000000..8de687aa
--- /dev/null
+++ b/src/extension_metadata.h
@@ -0,0 +1,75 @@
+/*
+    Copyright (C) 2026 Carl Hetherington <cth@carlh.net>
+
+    This file is part of libdcp.
+
+    libdcp 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.
+
+    libdcp 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 libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
+
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
+*/
+
+
+#include <libcxml/cxml.h>
+#include <string>
+
+
+namespace dcp {
+
+
+class ExtensionMetadata
+{
+public:
+	class Property
+	{
+	public:
+		Property(std::string name_, std::string value_)
+			: name(name_)
+			, value(value_)
+		{}
+
+		Property(cxml::ConstNodePtr node);
+
+		void as_xml(xmlpp::Element* parent) const;
+
+		std::string name;
+		std::string value;
+	};
+
+	ExtensionMetadata(std::string scope_, std::string name_, std::vector<Property> properties_);
+	explicit ExtensionMetadata(cxml::ConstNodePtr node);
+
+	void as_xml(xmlpp::Element* parent) const;
+
+	std::string scope;
+	std::string name;
+
+	std::vector<Property> properties;
+};
+
+
+
+}
+