--- /dev/null
+/*
+ Copyright (C) 2020 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 "atmos_metadata.h"
+#include "content_atmos.h"
+#include "decoder_part.h"
+#include <boost/signals2.hpp>
+
+
+class AtmosDecoder : public DecoderPart
+{
+public:
+ AtmosDecoder (Decoder* parent, boost::shared_ptr<const Content> content);
+
+ boost::optional<dcpomatic::ContentTime> position (boost::shared_ptr<const Film>) const {
+ return _position;
+ }
+
+ void seek ();
+
+ void emit (boost::shared_ptr<const Film> film, boost::shared_ptr<const dcp::AtmosFrame> data, Frame frame, AtmosMetadata metadata);
+
+ boost::signals2::signal<void (ContentAtmos)> Data;
+
+private:
+ boost::shared_ptr<const Content> _content;
+ boost::optional<dcpomatic::ContentTime> _position;
+};