2 Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 #include <boost/shared_ptr.hpp>
27 #include <boost/function.hpp>
42 class ReelPictureAsset;
44 class ReelSubtitleAsset;
47 /** @brief A reel within a DCP; the part which actually refers to picture, sound and subtitle data */
48 class Reel : public Object
54 boost::shared_ptr<ReelPictureAsset> picture,
55 boost::shared_ptr<ReelSoundAsset> sound,
56 boost::shared_ptr<ReelSubtitleAsset> subtitle
58 : _main_picture (picture)
60 , _main_subtitle (subtitle)
63 Reel (boost::shared_ptr<const cxml::Node>);
65 boost::shared_ptr<ReelPictureAsset> main_picture () const {
69 boost::shared_ptr<ReelSoundAsset> main_sound () const {
73 boost::shared_ptr<ReelSubtitleAsset> main_subtitle () const {
74 return _main_subtitle;
77 int64_t duration () const;
79 void add (boost::shared_ptr<ReelAsset> asset);
81 void write_to_cpl (xmlpp::Element* node, Standard standard) const;
83 bool encrypted () const;
85 bool equals (boost::shared_ptr<const Reel> other, EqualityOptions opt, NoteHandler notes) const;
87 void add (DecryptedKDM const &);
89 void resolve_refs (std::list<boost::shared_ptr<Asset> >);
92 boost::shared_ptr<ReelPictureAsset> _main_picture;
93 boost::shared_ptr<ReelSoundAsset> _main_sound;
94 boost::shared_ptr<ReelSubtitleAsset> _main_subtitle;