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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.
*/
/** @file src/lib/dcp_examiner.h
* @brief DCPExaminer class.
*/
#include "video_examiner.h"
#include "audio_examiner.h"
class DCPContent;
class DCPExaminer : public VideoExaminer, public AudioExaminer
{
public:
DCPExaminer (boost::shared_ptr<const DCPContent>);
boost::optional<double> video_frame_rate () const {
return _video_frame_rate;
}
dcp::Size video_size () const {
return _video_size.get_value_or (dcp::Size (1998, 1080));
}
Frame video_length () const {
return _video_length;
}
std::string name () const {
return _name;
}
bool has_subtitles () const {
return _has_subtitles;
}
bool encrypted () const {
return _encrypted;
}
int audio_channels () const {
return _audio_channels.get_value_or (0);
}
Frame audio_length () const {
return _audio_length;
}
int audio_frame_rate () const {
return _audio_frame_rate.get_value_or (48000);
}
bool kdm_valid () const {
return _kdm_valid;
}
private:
boost::optional<double> _video_frame_rate;
boost::optional<dcp::Size> _video_size;
Frame _video_length;
boost::optional<int> _audio_channels;
boost::optional<int> _audio_frame_rate;
Frame _audio_length;
std::string _name;
bool _has_subtitles;
bool _encrypted;
bool _kdm_valid;
};
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