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.
21 #include <boost/shared_ptr.hpp>
32 Subtitle (AVSubtitle const &);
34 bool displayed_at (double t);
36 std::list<boost::shared_ptr<SubtitleImage> > images () const {
41 /** display from time in seconds from the start of the film */
43 /** display to time in seconds from the start of the film */
45 std::list<boost::shared_ptr<SubtitleImage> > _images;
48 extern Rectangle transformed_subtitle_area (
49 float target_x_scale, float target_y_scale,
50 Rectangle sub_area, int subtitle_offset, float subtitle_scale
56 SubtitleImage (AVSubtitleRect const *);
58 void set_position (Position p) {
62 Position position () const {
66 boost::shared_ptr<Image> image () const {
70 Rectangle area () const;
74 boost::shared_ptr<Image> _image;