2 Copyright (C) 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.
20 #include "subrip_content.h"
25 using std::stringstream;
27 using boost::shared_ptr;
29 SubRipContent::SubRipContent (shared_ptr<const Film> film, boost::filesystem::path path)
30 : Content (film, path)
31 , SubtitleContent (film, path)
36 SubRipContent::SubRipContent (shared_ptr<const Film> film, shared_ptr<const cxml::Node> node, int version)
37 : Content (film, node)
38 , SubtitleContent (film, node)
44 SubRipContent::examine (boost::shared_ptr<Job> job)
46 Content::examine (job);
47 SubRip s (shared_from_this ());
48 boost::mutex::scoped_lock lm (_mutex);
49 _length = s.length ();
53 SubRipContent::summary () const
55 return path_summary() + " " + _("[subtitles]");
59 SubRipContent::technical_summary () const
61 return Content::technical_summary() + " - " + _("SubRip subtitles");
65 SubRipContent::information () const
71 SubRipContent::as_xml (xmlpp::Node* node)
73 node->add_child("Type")->add_child_text ("SubRip");
74 Content::as_xml (node);
75 SubtitleContent::as_xml (node);
79 SubRipContent::full_length () const
81 /* XXX: this assumes that the timing of the SubRip file is appropriate
82 for the DCP's frame rate.
88 SubRipContent::identifier () const
93 s << Content::identifier()
94 << "_" << subtitle_scale()
95 << "_" << subtitle_offset();