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/*
Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
This program 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,
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.
*/
#include "video_examiner.h"
class DCPContent;
class DCPExaminer : public VideoExaminer
{
public:
DCPExaminer (boost::shared_ptr<const DCPContent>);
float video_frame_rate () const {
return _video_frame_rate.get_value_or (24);
}
dcp::Size video_size () const {
return _video_size.get_value_or (dcp::Size (1998, 1080));
}
ContentTime video_length () const {
return _video_length;
}
private:
boost::optional<float> _video_frame_rate;
boost::optional<dcp::Size> _video_size;
ContentTime _video_length;
boost::optional<int> _audio_channels;
boost::optional<int> _audio_frame_rate;
};
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