2 Copyright (C) 2013 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 #ifndef DCPOMATIC_COLOUR_CONVERSION_H
21 #define DCPOMATIC_COLOUR_CONVERSION_H
23 /* Hack for OS X compile failure; see https://bugs.launchpad.net/hugin/+bug/910160 */
28 #include <boost/utility.hpp>
29 #include <boost/optional.hpp>
30 #include <boost/numeric/ublas/matrix.hpp>
31 #include <libcxml/cxml.h>
37 class ColourConversion
41 ColourConversion (double, bool, double const matrix[3][3], double);
42 ColourConversion (cxml::NodePtr);
44 virtual void as_xml (xmlpp::Node *) const;
45 std::string identifier () const;
47 boost::optional<size_t> preset () const;
50 bool input_gamma_linearised;
51 boost::numeric::ublas::matrix<double> matrix;
55 class PresetColourConversion
58 PresetColourConversion ();
59 PresetColourConversion (std::string, double, bool, double const matrix[3][3], double);
60 PresetColourConversion (cxml::NodePtr);
62 void as_xml (xmlpp::Node *) const;
65 ColourConversion conversion;
68 bool operator== (ColourConversion const &, ColourConversion const &);
69 bool operator!= (ColourConversion const &, ColourConversion const &);