ee39683e27
It's not intended to be used by applications. Change-Id: I2acc26180ebb5c2419438169827f39aaf4578389 Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QMEDIASERVICEPROVIDER_H
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#define QMEDIASERVICEPROVIDER_H
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#include <QtCore/qobject.h>
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#include <QtCore/qshareddata.h>
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#include <qtmultimediadefs.h>
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#include "qtmedianamespace.h"
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#include "qmediaserviceproviderplugin.h"
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Multimedia)
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class QMediaService;
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class Q_MULTIMEDIA_EXPORT QMediaServiceProvider : public QObject
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{
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Q_OBJECT
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public:
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virtual QMediaService* requestService(const QByteArray &type, const QMediaServiceProviderHint &hint = QMediaServiceProviderHint()) = 0;
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virtual void releaseService(QMediaService *service) = 0;
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virtual QtMultimedia::SupportEstimate hasSupport(const QByteArray &serviceType,
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const QString &mimeType,
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const QStringList& codecs,
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int flags = 0) const;
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virtual QStringList supportedMimeTypes(const QByteArray &serviceType, int flags = 0) const;
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virtual QList<QByteArray> devices(const QByteArray &serviceType) const;
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virtual QString deviceDescription(const QByteArray &serviceType, const QByteArray &device);
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static QMediaServiceProvider* defaultServiceProvider();
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static void setDefaultServiceProvider(QMediaServiceProvider *provider);
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QMEDIASERVICEPROVIDER_H
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