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Implemented availability control for gstreamer player backend

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Change-Id: I6d736b90ad59e258eb6f20befea8cfe1afce423a
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
This commit is contained in:
Ling Hu
2012-03-21 15:22:58 +10:00
committed by Qt by Nokia
parent 138242fb2d
commit 7e877a76db
7 changed files with 151 additions and 2 deletions
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67
src/plugins/gstreamer/mediaplayer/qgstreameravailabilitycontrol.h Normal file
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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** 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 QGSTREAMERAVAILABILITYCONTROL_H
#define QGSTREAMERAVAILABILITYCONTROL_H
#include <QObject>
#include <qmediaavailabilitycontrol.h>
QT_BEGIN_NAMESPACE
class QMediaPlayerResourceSetInterface;
class QGStreamerAvailabilityControl : public QMediaAvailabilityControl
{
Q_OBJECT
public:
QGStreamerAvailabilityControl(QMediaPlayerResourceSetInterface *resources, QObject *parent = 0);
QtMultimedia::AvailabilityError availability() const;
private Q_SLOTS:
void handleAvailabilityChanged();
private:
QMediaPlayerResourceSetInterface *m_resources;
};
QT_END_NAMESPACE
#endif // QGSTREAMERAVAILABILITYCONTROL_H