Add very minimal Atmos asset.

1 files changed, 58 insertions, 0 deletions

diff --git a/src/atmos_asset.h b/src/atmos_asset.h
new file mode 100644
index 00000000..602beb31
--- /dev/null
+++ b/src/atmos_asset.h
@@ -0,0 +1,58 @@
+/*
+    Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+
+    This program 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.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef LIBDCP_ATMOS_ASSET_H
+#define LIBDCP_ATMOS_ASSET_H
+
+#include "asset.h"
+#include "mxf.h"
+
+namespace dcp {
+
+class AtmosAsset : public Asset, public MXF
+{
+public:
+	AtmosAsset (boost::filesystem::path file);
+
+	std::string pkl_type (Standard) const;
+
+	/** @return frame number of the frame to align with the FFOA of the picture track */
+	int first_frame () const {
+		return _first_frame;
+	}
+
+	/** @return maximum number of channels in bitstream */
+	int max_channel_count () const {
+		return _max_channel_count;
+	}
+
+	/** @return maximum number of objects in bitstream */
+	int max_object_count () const {
+		return _max_object_count;
+	}
+
+private:
+	int _first_frame;
+	int _max_channel_count;
+	int _max_object_count;
+};
+
+}
+
+#endif