quantize.h

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/*
    Copyright (C) 2007-2009 Paul Davis
    Author: David Robillard

    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.

*/

#ifndef __ardour_quantize_h__
#define __ardour_quantize_h__

#include "ardour/libardour_visibility.h"
#include "ardour/types.h"
#include "ardour/midi_operator.h"

namespace ARDOUR {

class LIBARDOUR_API Quantize : public MidiOperator {
public:
        Quantize (bool snap_start, bool snap_end,
                        double start_grid, double end_grid,
                        float strength, float swing, float threshold);
        ~Quantize ();

        Command* operator() (boost::shared_ptr<ARDOUR::MidiModel>,
                             Evoral::Beats position,
                             std::vector<Evoral::Sequence<Evoral::Beats>::Notes>&);
        std::string name() const { return std::string ("quantize"); }

private:
        bool   _snap_start;
        bool   _snap_end;
        double _start_grid;
        double _end_grid;
        float  _strength;
        float  _swing;
        float  _threshold;
};

} /* namespace */

#endif /* __ardour_quantize_h__ */