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.
20 /** @file src/ab_transcoder.h
21 * @brief A transcoder which uses one Film for the left half of the screen, and a different one
22 * for the right half (to facilitate A/B comparisons of settings)
25 #include <boost/shared_ptr.hpp>
38 /** @class ABTranscoder
39 * @brief A transcoder which uses one Film for the left half of the screen, and a different one
40 * for the right half (to facilitate A/B comparisons of settings)
46 boost::shared_ptr<Film> a,
47 boost::shared_ptr<Film> b,
48 boost::shared_ptr<const Options> o,
50 boost::shared_ptr<Encoder> e
58 void process_video (boost::shared_ptr<Image>, SourceFrame, boost::shared_ptr<Subtitle>, int);
60 boost::shared_ptr<Film> _film_a;
61 boost::shared_ptr<Film> _film_b;
62 boost::shared_ptr<const Options> _opt;
64 boost::shared_ptr<Encoder> _encoder;
65 boost::shared_ptr<Decoder> _da;
66 boost::shared_ptr<Decoder> _db;
67 SourceFrame _last_frame;
68 boost::shared_ptr<Image> _image;