/*  This file is part of the KDE project.

    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

    This library is free software: you can redistribute it and/or modify

    it under the terms of the GNU Lesser General Public License as published by

    the Free Software Foundation, either version 2.1 or 3 of the License.

    This library 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 Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License

    along with this library.  If not, see <http://www.gnu.org/licenses/>.

*/

#ifndef Phonon_GSTREAMER_AUDIOEFFECT_H

#define Phonon_GSTREAMER_AUDIOEFFECT_H

#include "common.h"

#include "effect.h"

#include "medianode.h"

#include <phonon/effectparameter.h>

#include <phonon/effectinterface.h>

#include <QtCore/QObject>

#include <gst/gst.h>

#ifndef QT_NO_PHONON_EFFECT

QT_BEGIN_NAMESPACE

namespace Phonon

{

namespace Gstreamer

{

    class AudioOutput;

    class EffectInfo;

    class AudioEffect : public Effect

    {

        Q_OBJECT

        public:

            AudioEffect (Backend *backend, int effectId, QObject *parent);

        protected:

            GstElement* createEffectBin();

            GstElement* audioElement() { return m_effectBin; }

            QString m_effectName;

    };

}} //namespace Phonon::Gstreamer

QT_END_NAMESPACE

#endif //QT_NO_PHONON_EFFECT

#endif // Phonon_GSTREAMER_AUDIOEFFECT_H