/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2021 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.
*/
-#include <list>
-#include <boost/shared_ptr.hpp>
+
+/** @file src/reel.cc
+ * @brief Reel class
+ */
+
+
+#ifndef LIBDCP_REEL_H
+#define LIBDCP_REEL_H
+
+
+#include "key.h"
#include "types.h"
+#include "ref.h"
+#include <memory>
+#include <boost/function.hpp>
-namespace libdcp {
-class PictureAsset;
-class SoundAsset;
-class SubtitleAsset;
+namespace cxml {
+ class Node;
+}
+
-class Reel
+namespace xmlpp {
+ class Element;
+}
+
+
+namespace dcp {
+
+
+class DecryptedKDM;
+class ReelAsset;
+class ReelPictureAsset;
+class ReelSoundAsset;
+class ReelSubtitleAsset;
+class ReelMarkersAsset;
+class ReelClosedCaptionAsset;
+class ReelAtmosAsset;
+class Content;
+
+
+/** @brief A reel within a DCP; the part which actually refers to picture, sound, subtitle, marker and Atmos data */
+class Reel : public Object
{
public:
+ Reel () {}
+
Reel (
- boost::shared_ptr<const PictureAsset> picture,
- boost::shared_ptr<const SoundAsset> sound,
- boost::shared_ptr<const SubtitleAsset> subtitle
+ std::shared_ptr<ReelPictureAsset> picture,
+ std::shared_ptr<ReelSoundAsset> sound = std::shared_ptr<ReelSoundAsset> (),
+ std::shared_ptr<ReelSubtitleAsset> subtitle = std::shared_ptr<ReelSubtitleAsset> (),
+ std::shared_ptr<ReelMarkersAsset> markers = std::shared_ptr<ReelMarkersAsset> (),
+ std::shared_ptr<ReelAtmosAsset> atmos = std::shared_ptr<ReelAtmosAsset> ()
)
: _main_picture (picture)
, _main_sound (sound)
, _main_subtitle (subtitle)
+ , _main_markers (markers)
+ , _atmos (atmos)
{}
-
- boost::shared_ptr<const PictureAsset> main_picture () const {
+
+ explicit Reel (std::shared_ptr<const cxml::Node>);
+
+ std::shared_ptr<ReelPictureAsset> main_picture () const {
return _main_picture;
}
-
- boost::shared_ptr<const SoundAsset> main_sound () const {
+
+ std::shared_ptr<ReelSoundAsset> main_sound () const {
return _main_sound;
}
-
- boost::shared_ptr<const SubtitleAsset> main_subtitle () const {
+
+ std::shared_ptr<ReelSubtitleAsset> main_subtitle () const {
return _main_subtitle;
}
- void write_to_cpl (std::ostream & s) const;
- void write_to_pkl (std::ostream & s) const;
- void write_to_assetmap (std::ostream & s) const;
+ std::shared_ptr<ReelMarkersAsset> main_markers () const {
+ return _main_markers;
+ }
+
+ std::vector<std::shared_ptr<ReelClosedCaptionAsset>> closed_captions () const {
+ return _closed_captions;
+ }
+
+ std::shared_ptr<ReelAtmosAsset> atmos () const {
+ return _atmos;
+ }
- std::list<std::string> equals (boost::shared_ptr<const Reel> other, EqualityOptions opt) const;
+ int64_t duration () const;
+
+ void add (std::shared_ptr<ReelAsset> asset);
+
+ std::vector<std::shared_ptr<ReelAsset>> assets () const;
+
+ xmlpp::Element* write_to_cpl (xmlpp::Element* node, Standard standard) const;
+
+ bool any_encrypted () const;
+ bool all_encrypted () const;
+
+ bool equals (std::shared_ptr<const Reel> other, EqualityOptions opt, NoteHandler notes) const;
+
+ void add (DecryptedKDM const &);
+
+ void resolve_refs (std::vector<std::shared_ptr<Asset>>);
private:
- boost::shared_ptr<const PictureAsset> _main_picture;
- boost::shared_ptr<const SoundAsset> _main_sound;
- boost::shared_ptr<const SubtitleAsset> _main_subtitle;
+ std::shared_ptr<ReelPictureAsset> _main_picture;
+ std::shared_ptr<ReelSoundAsset> _main_sound;
+ std::shared_ptr<ReelSubtitleAsset> _main_subtitle;
+ std::shared_ptr<ReelMarkersAsset> _main_markers;
+ std::vector<std::shared_ptr<ReelClosedCaptionAsset>> _closed_captions;
+ std::shared_ptr<ReelAtmosAsset> _atmos;
};
}
+
+#endif
projects / libdcp.git / blobdiff