2 Copyright (C) 2014-2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #ifndef DCPOMATIC_CONTENT_TEXT_H
22 #define DCPOMATIC_CONTENT_TEXT_H
24 #include "dcpomatic_time.h"
27 #include "bitmap_caption.h"
28 #include <dcp/subtitle_string.h>
36 explicit ContentCaption (ContentTime f, CaptionType t)
41 ContentTime from () const {
45 CaptionType type () const {
54 class ContentBitmapCaption : public ContentCaption
57 ContentBitmapCaption (ContentTime f, CaptionType type, boost::shared_ptr<Image> im, dcpomatic::Rect<double> r)
58 : ContentCaption (f, type)
62 /* Our text, with its rectangle unmodified by any offsets or scales that the content specifies */
66 /** A text caption. We store the time period separately (as well as in the dcp::SubtitleStrings)
67 * as the dcp::SubtitleString timings are sometimes quite heavily quantised and this causes problems
68 * when we want to compare the quantised periods to the unquantised ones.
70 class ContentTextCaption : public ContentCaption
73 ContentTextCaption (ContentTime f, CaptionType type, std::list<dcp::SubtitleString> s)
74 : ContentCaption (f, type)
78 std::list<dcp::SubtitleString> subs;