/*
Copyright (C) 2012-2015 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 <libxml++/libxml++.h>
#include <boost/filesystem.hpp>
#include <boost/foreach.hpp>
+#include <boost/make_shared.hpp>
#include <stdint.h>
#include <cmath>
#include <cstdio>
using std::max;
using std::list;
using boost::shared_ptr;
+using boost::make_shared;
using boost::dynamic_pointer_cast;
AudioAnalysis::AudioAnalysis (int channels)
void
AudioAnalysis::write (boost::filesystem::path filename)
{
- shared_ptr<xmlpp::Document> doc (new xmlpp::Document);
+ shared_ptr<xmlpp::Document> doc = make_shared<xmlpp::Document> ();
xmlpp::Element* root = doc->create_root_node ("AudioAnalysis");
BOOST_FOREACH (vector<AudioPoint>& i, _data) {
we know that content's gain when the analysis was run. Hence we can work out
what correction is now needed to make it look `right'.
*/
- shared_ptr<const AudioContent> ac = dynamic_pointer_cast<const AudioContent> (playlist->content().front ());
- DCPOMATIC_ASSERT (ac);
- return ac->audio_gain() - analysis_gain().get ();
+ DCPOMATIC_ASSERT (playlist->content().front()->audio);
+ return playlist->content().front()->audio->gain() - analysis_gain().get ();
}
return 0.0f;