VolumePlugin.h

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/***************************************************************************
    VolumePlugin.h  -  Plugin for adjusting a signal's volume
                             -------------------
    begin                : Sun Sep 02 2001
    copyright            : (C) 2001 by Thomas Eschenbacher
    email                : Thomas.Eschenbacher@gmx.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef VOLUME_PLUGIN_H
#define VOLUME_PLUGIN_H

#include "config.h"

#include <QObject>
#include <QString>
#include <QStringList>

#include "libkwave/Plugin.h"

namespace Kwave
{
    class VolumePlugin: public Kwave::Plugin
    {
        Q_OBJECT

    public:

        VolumePlugin(QObject *parent, const QVariantList &args);

        virtual ~VolumePlugin() Q_DECL_OVERRIDE;

        virtual QStringList *setup(QStringList &previous_params)
            Q_DECL_OVERRIDE;

        virtual void run(QStringList params) Q_DECL_OVERRIDE;

    protected:

        int interpreteParameters(QStringList &params);

    private:
        QStringList m_params;

        float m_factor;
    };
}

#endif /* VOLUME_PLUGIN_H */

//***************************************************************************
//***************************************************************************