63cff37741
It was the backend's responsibility to handle resource files in an appropriate way. In practice, it was either not handled at all, or implemented in an almost identical manner in every backend that does handle it. This is now dealt with in QMediaPlayer, always passing to the backend something it will be able to play. If the backend has the StreamPlayback capability, we pass a QFile from which it streams the data. If it doesn't, we copy the resource to a temporary file and pass its path to the backend. Task-number: QTBUG-36175 Task-number: QTBUG-42263 Task-number: QTBUG-43839 Change-Id: I57b355c72692d02661baeaf74e66581ca0a0bd1d Reviewed-by: Andrew Knight <qt@panimo.net> Reviewed-by: Peng Wu <peng.wu@intopalo.com> Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
114 lines
3.6 KiB
C++
114 lines
3.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company 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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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef MOCKMEDIASERVICEPROVIDER_H
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#define MOCKMEDIASERVICEPROVIDER_H
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#include "qmediaserviceprovider_p.h"
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#include "qmediaservice.h"
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#include "mockvideodeviceselectorcontrol.h"
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#include "mockcamerainfocontrol.h"
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// Simple provider that lets you set the service
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class MockMediaServiceProvider : public QMediaServiceProvider
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{
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public:
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MockMediaServiceProvider(QMediaService* s = 0, bool del=false)
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: service(s), deleteServiceOnRelease(del)
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{
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}
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QMediaService *requestService(const QByteArray &, const QMediaServiceProviderHint &)
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{
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return service;
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}
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void releaseService(QMediaService *service)
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{
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if (deleteServiceOnRelease) {
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delete service;
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this->service = 0;
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}
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}
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QMediaServiceProviderHint::Features supportedFeatures(const QMediaService *) const
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{
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return features;
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}
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void setSupportedFeatures(QMediaServiceProviderHint::Features f)
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{
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features = f;
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}
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QByteArray defaultDevice(const QByteArray &serviceType) const
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{
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if (serviceType == Q_MEDIASERVICE_CAMERA)
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return MockVideoDeviceSelectorControl::defaultCamera();
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return QByteArray();
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}
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QList<QByteArray> devices(const QByteArray &serviceType) const
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{
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if (serviceType == Q_MEDIASERVICE_CAMERA)
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return MockVideoDeviceSelectorControl::availableCameras();
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return QList<QByteArray>();
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}
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QString deviceDescription(const QByteArray &serviceType, const QByteArray &device)
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{
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if (serviceType == Q_MEDIASERVICE_CAMERA)
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return MockVideoDeviceSelectorControl::cameraDescription(device);
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return QString();
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}
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QCamera::Position cameraPosition(const QByteArray &device) const
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{
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return MockCameraInfoControl::position(device);
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}
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int cameraOrientation(const QByteArray &device) const
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{
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return MockCameraInfoControl::orientation(device);
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}
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QMediaService *service;
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bool deleteServiceOnRelease;
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QMediaServiceProviderHint::Features features;
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};
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#endif // MOCKMEDIASERVICEPROVIDER_H
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