/* This file is part of Machina.
 * Copyright (C) 2007-2009 David Robillard <http://drobilla.net>
 *
 * Machina 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.
 *
 * Machina 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 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 St, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef MACHINA_RECORDER_HPP
#define MACHINA_RECORDER_HPP

#include "raul/Slave.hpp"
#include "raul/SharedPtr.hpp"
#include "raul/EventRingBuffer.hpp"

#include "machina/Machine.hpp"

namespace Machina {

class MachineBuilder;


class Recorder : public Raul::Slave {
public:
	Recorder(size_t buffer_size, TimeUnit unit, double q, bool step);

	inline void write(Raul::TimeStamp time, size_t size, const unsigned char* buf) {
		_record_buffer.write(time, size, buf);
	}

	SharedPtr<Machine> finish();

private:
	virtual void _whipped();

	TimeUnit                  _unit;
	Raul::EventRingBuffer     _record_buffer;
	SharedPtr<MachineBuilder> _builder;
};


} // namespace Machina

#endif // MACHINA_RECORDER_HPP