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/*
* Copyright (C) 2008-2011 Sakari Bergen <sakari.bergen@beatwaves.net>
* Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2009-2010 Carl Hetherington <carl@carlh.net>
* Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
* Copyright (C) 2016-2019 Robin Gareus <robin@gareus.org>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __ardour_export_timespan_h__
#define __ardour_export_timespan_h__
#include <string>
#include <boost/shared_ptr.hpp>
#include "ardour/libardour_visibility.h"
#include "ardour/types.h"
namespace ARDOUR
{
class ExportStatus;
class ExportChannel;
class ExportTempFile;
class LIBARDOUR_API ExportTimespan
{
private:
typedef boost::shared_ptr<ExportStatus> ExportStatusPtr;
private:
friend class ExportElementFactory;
ExportTimespan (ExportStatusPtr status, samplecnt_t sample_rate);
public:
~ExportTimespan ();
std::string name () const { return _name; }
void set_name (std::string name) { _name = name; }
std::string range_id () const { return _range_id; }
void set_range_id (std::string range_id) { _range_id = range_id; }
bool realtime () const { return _realtime; }
void set_realtime (bool rt) { _realtime = rt; }
void set_range (samplepos_t start, samplepos_t end);
samplecnt_t get_length () const { return end_sample - start_sample; }
samplepos_t get_start () const { return start_sample; }
samplepos_t get_end () const { return end_sample; }
/// Primarily compare start time, then end time
bool operator< (ExportTimespan const & other) {
if (start_sample < other.start_sample) { return true; }
if (start_sample > other.start_sample) { return false; }
return end_sample < other.end_sample;
}
private:
ExportStatusPtr status;
samplepos_t start_sample;
samplepos_t end_sample;
samplepos_t position;
samplecnt_t sample_rate;
std::string _name;
std::string _range_id;
bool _realtime;
};
} // namespace ARDOUR
#endif /* __ardour_export_timespan_h__ */
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