/*
Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "lib/audio_mapping.h"
#include "lib/util.h"
+using std::list;
+
BOOST_AUTO_TEST_CASE (audio_mapping_test)
{
AudioMapping none;
- BOOST_CHECK_EQUAL (none.content_channels(), 0);
+ BOOST_CHECK_EQUAL (none.input_channels(), 0);
+
+ AudioMapping four (4, MAX_DCP_AUDIO_CHANNELS);
+ BOOST_CHECK_EQUAL (four.input_channels(), 4);
- AudioMapping four (4);
- BOOST_CHECK_EQUAL (four.content_channels(), 4);
- four.make_default ();
+ four.set (0, 1, 1);
for (int i = 0; i < 4; ++i) {
for (int j = 0; j < MAX_DCP_AUDIO_CHANNELS; ++j) {
- BOOST_CHECK_EQUAL (four.get (i, static_cast<dcp::Channel> (j)), i == j ? 1 : 0);
+ BOOST_CHECK_EQUAL (four.get (i, j), (i == 0 && j == 1) ? 1 : 0);
}
}
- four.set (0, dcp::RIGHT, 1);
- BOOST_CHECK_EQUAL (four.get (0, dcp::RIGHT), 1);
+ list<int> mapped = four.mapped_output_channels ();
+ BOOST_CHECK_EQUAL (mapped.size(), 1);
+ BOOST_CHECK_EQUAL (mapped.front(), 1);
+
+ four.make_zero ();
+
+ for (int i = 0; i < 4; ++i) {
+ for (int j = 0; j < MAX_DCP_AUDIO_CHANNELS; ++j) {
+ BOOST_CHECK_EQUAL (four.get (i, j), 0);
+ }
+ }
}