2 Copyright (C) 2012 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.
25 #include <boost/shared_ptr.hpp>
26 #include <sigc++/sigc++.h>
33 /** A class to create a DCP */
47 PUBLIC_SERVICE_ANNOUNCEMENT,
51 DCP (std::string, std::string, ContentType, int, int);
53 void add_sound_asset (std::list<std::string> const &);
54 void add_picture_asset (std::list<std::string> const &, int, int);
56 void write_xml () const;
58 /** Emitted with a parameter between 0 and 1 to indicate progress
61 sigc::signal1<void, float> Progress;
65 std::string write_cpl (std::string) const;
66 std::string write_pkl (std::string, std::string, std::string, int) const;
67 void write_volindex () const;
68 void write_assetmap (std::string, int, std::string, int) const;
70 static std::string content_type_string (ContentType);
72 /** the directory that we are writing to */
73 std::string _directory;
74 /** the name of the DCP */
76 /** the content type of the DCP */
77 ContentType _content_type;
78 /** frames per second */
80 /** length in frames */
83 std::list<boost::shared_ptr<Asset> > _assets;