/*
Copyright (C) 2014-2015 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ 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.
- This program is distributed in the hope that it will be useful,
+ 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 this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ 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.
*/
/** @file src/reel_sound_asset.h
* @brief ReelSoundAsset class.
*/
-#include "reel_encryptable_asset.h"
+#include "reel_mxf.h"
+#include "reel_asset.h"
#include "sound_asset.h"
#include <boost/shared_ptr.hpp>
#include <string>
namespace dcp {
/** @class ReelSoundAsset
- * @brief Part of a Reel's description which refers to a sound MXF.
+ * @brief Part of a Reel's description which refers to a sound asset.
*/
-class ReelSoundAsset : public ReelEncryptableAsset
+class ReelSoundAsset : public ReelAsset, public ReelMXF
{
public:
ReelSoundAsset (boost::shared_ptr<dcp::SoundAsset> content, int64_t entry_point);
- ReelSoundAsset (boost::shared_ptr<const cxml::Node>);
+ explicit ReelSoundAsset (boost::shared_ptr<const cxml::Node>);
void write_to_cpl (xmlpp::Node* node, Standard standard) const;
/** @return the SoundAsset that this object refers to */
boost::shared_ptr<SoundAsset> asset () {
- return boost::dynamic_pointer_cast<SoundAsset> (_asset_ref.object ());
+ return asset_of_type<SoundAsset> ();
}
/** @return the SoundAsset that this object refers to */
boost::shared_ptr<const SoundAsset> asset () const {
- return boost::dynamic_pointer_cast<const SoundAsset> (_asset_ref.object ());
+ return asset_of_type<const SoundAsset> ();
}
-
+
private:
std::string key_type () const;
std::string cpl_node_name () const;
};
}
-