timefx_request.h

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/*
 * Copyright (C) 2012 Paul Davis <paul@linuxaudiosystems.com>
 *
 * 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.
 */
 
#pragma once
 
#include "temporal/types.h"
#include "ardour/interthread_info.h"
 
namespace ARDOUR {
 
        struct TimeFXRequest : public InterThreadInfo {
 
        enum Algorithm {
                Rubberband,
                StaffPad,
                SoundTouch,
        };
 
                TimeFXRequest()
                        : algorithm (Rubberband)
                        , time_fraction(0,1)
                        , pitch_fraction(0)
                        , quick_seek(false)
                        , antialias(false)
                        , opts(0) {}
 
                Algorithm algorithm;
                Temporal::ratio_t time_fraction;
                float pitch_fraction;
                /* SoundTouch */
                bool  quick_seek;
                bool  antialias;
                /* RubberBand */
                int   opts; // really RubberBandStretcher::Options
        };
}