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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGSTREAMERMEDIACONTAINERCONTROL_H
#define QGSTREAMERMEDIACONTAINERCONTROL_H
#include <qmediacontainercontrol.h>
#include <QtCore/qstringlist.h>
#include <QtCore/qset.h>
#include <gst/gst.h>
QT_BEGIN_NAMESPACE
class QGstreamerMediaContainerControl : public QMediaContainerControl
{
Q_OBJECT
public:
QGstreamerMediaContainerControl(QObject *parent);
virtual ~QGstreamerMediaContainerControl() {};
virtual QStringList supportedContainers() const { return m_supportedContainers; }
virtual QString containerMimeType() const { return m_format; }
virtual void setContainerMimeType(const QString &formatMimeType) { m_format = formatMimeType; }
virtual QString containerDescription(const QString &formatMimeType) const { return m_containerDescriptions.value(formatMimeType); }
QByteArray formatElementName() const { return m_elementNames.value(containerMimeType()); }
QSet<QString> supportedStreamTypes(const QString &container) const;
static QSet<QString> supportedStreamTypes(GstElementFactory *factory, GstPadDirection direction);
QString containerExtension() const;
private:
QString m_format;
QStringList m_supportedContainers;
QMap<QString,QByteArray> m_elementNames;
QMap<QString, QString> m_containerDescriptions;
QMap<QString, QString> m_containerExtensions;
QMap<QString, QSet<QString> > m_streamTypes;
};
QT_END_NAMESPACE
#endif // QGSTREAMERMEDIACONTAINERCONTROL_H
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