399500f87e
Change-Id: Ia8c1c38aba1544603fada8c414cc856f365fd15b Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
122 lines
4.1 KiB
Plaintext
122 lines
4.1 KiB
Plaintext
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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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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** 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 Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/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 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: 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, Digia gives you certain additional
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** rights. These rights are described in the Digia 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
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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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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#include "avfmediaplayerservice.h"
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#include "avfmediaplayersession.h"
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#include "avfmediaplayercontrol.h"
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#include "avfmediaplayermetadatacontrol.h"
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#include "avfvideooutput.h"
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#include "avfvideorenderercontrol.h"
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#ifndef QT_NO_WIDGETS
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#include "avfvideowidgetcontrol.h"
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#endif
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QT_USE_NAMESPACE
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AVFMediaPlayerService::AVFMediaPlayerService(QObject *parent)
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: QMediaService(parent)
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, m_videoOutput(0)
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{
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m_session = new AVFMediaPlayerSession(this);
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m_control = new AVFMediaPlayerControl(this);
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m_control->setSession(m_session);
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m_playerMetaDataControl = new AVFMediaPlayerMetaDataControl(m_session, this);
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connect(m_control, SIGNAL(mediaChanged(QMediaContent)), m_playerMetaDataControl, SLOT(updateTags()));
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}
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AVFMediaPlayerService::~AVFMediaPlayerService()
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{
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#ifdef QT_DEBUG_AVF
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qDebug() << Q_FUNC_INFO;
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#endif
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delete m_session;
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}
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QMediaControl *AVFMediaPlayerService::requestControl(const char *name)
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{
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#ifdef QT_DEBUG_AVF
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qDebug() << Q_FUNC_INFO << name;
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#endif
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if (qstrcmp(name, QMediaPlayerControl_iid) == 0)
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return m_control;
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if (qstrcmp(name, QMetaDataReaderControl_iid) == 0)
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return m_playerMetaDataControl;
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if (qstrcmp(name, QVideoRendererControl_iid) == 0) {
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if (!m_videoOutput)
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m_videoOutput = new AVFVideoRendererControl(this);
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m_session->setVideoOutput(qobject_cast<AVFVideoOutput*>(m_videoOutput));
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return m_videoOutput;
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}
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#ifndef QT_NO_WIDGETS
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if (qstrcmp(name, QVideoWidgetControl_iid) == 0) {
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if (!m_videoOutput)
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m_videoOutput = new AVFVideoWidgetControl(this);
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m_session->setVideoOutput(qobject_cast<AVFVideoOutput*>(m_videoOutput));
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return m_videoOutput;
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}
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#endif
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return 0;
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}
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void AVFMediaPlayerService::releaseControl(QMediaControl *control)
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{
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#ifdef QT_DEBUG_AVF
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qDebug() << Q_FUNC_INFO << control;
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#endif
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if (m_videoOutput == control) {
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AVFVideoRendererControl *renderControl = qobject_cast<AVFVideoRendererControl*>(m_videoOutput);
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if (renderControl)
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renderControl->setSurface(0);
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m_videoOutput = 0;
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m_session->setVideoOutput(0);
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delete control;
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}
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}
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