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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 QMEDIASERVICEPROVIDER_H
#define QMEDIASERVICEPROVIDER_H
#include <QtCore/qobject.h>
#include <QtCore/qshareddata.h>
#include <qtmultimediadefs.h>
#include "qtmedianamespace.h"
#include "qmediaserviceproviderplugin.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Multimedia)
class QMediaService;
class Q_MULTIMEDIA_EXPORT QMediaServiceProvider : public QObject
{
Q_OBJECT
public:
virtual QMediaService* requestService(const QByteArray &type, const QMediaServiceProviderHint &hint = QMediaServiceProviderHint()) = 0;
virtual void releaseService(QMediaService *service) = 0;
virtual QtMultimedia::SupportEstimate hasSupport(const QByteArray &serviceType,
const QString &mimeType,
const QStringList& codecs,
int flags = 0) const;
virtual QStringList supportedMimeTypes(const QByteArray &serviceType, int flags = 0) const;
virtual QList<QByteArray> devices(const QByteArray &serviceType) const;
virtual QString deviceDescription(const QByteArray &serviceType, const QByteArray &device);
static QMediaServiceProvider* defaultServiceProvider();
static void setDefaultServiceProvider(QMediaServiceProvider *provider);
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QMEDIASERVICEPROVIDER_H
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