d396262bc9
Conflicts: src/multimedia/doc/qtmultimedia.qdocconf src/plugins/blackberry/mediaplayer/bbmetadata.cpp src/plugins/blackberry/mediaplayer/bbmetadata.h tests/auto/unit/qpaintervideosurface/tst_qpaintervideosurface.cpp Change-Id: I447c297ea15a94d1d2feb0fb5f9edac8c5d4505a
107 lines
3.5 KiB
C++
107 lines
3.5 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
|
|
** Contact: http://www.qt-project.org/legal
|
|
**
|
|
** This file is part of the plugins of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial License Usage
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
** accordance with the commercial license agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Digia. For licensing terms and
|
|
** conditions see http://qt.digia.com/licensing. For further information
|
|
** use the contact form at http://qt.digia.com/contact-us.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, 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, Digia gives you certain additional
|
|
** rights. These rights are described in the Digia 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.
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef QAUDIOENGINE_P_H
|
|
#define QAUDIOENGINE_P_H
|
|
|
|
#include <QtCore/QObject>
|
|
#include <QtCore/QMap>
|
|
#include <QtCore/QUrl>
|
|
#include <QtGui/qvector3d.h>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
class QSoundSource;
|
|
class QSoundBuffer;
|
|
class QAudioEnginePrivate;
|
|
|
|
class QAudioEngine : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
~QAudioEngine();
|
|
|
|
virtual QSoundSource* createSoundSource();
|
|
virtual void releaseSoundSource(QSoundSource *soundInstance);
|
|
|
|
virtual QSoundBuffer* getStaticSoundBuffer(const QUrl& url);
|
|
virtual void releaseSoundBuffer(QSoundBuffer *buffer);
|
|
|
|
virtual bool isLoading() const;
|
|
|
|
virtual QVector3D listenerPosition() const;
|
|
virtual QVector3D listenerDirection() const;
|
|
virtual QVector3D listenerVelocity() const;
|
|
virtual QVector3D listenerUp() const;
|
|
virtual qreal listenerGain() const;
|
|
virtual void setListenerPosition(const QVector3D& position);
|
|
virtual void setListenerDirection(const QVector3D& direction);
|
|
virtual void setListenerVelocity(const QVector3D& velocity);
|
|
virtual void setListenerUp(const QVector3D& up);
|
|
virtual void setListenerGain(qreal gain);
|
|
|
|
virtual qreal dopplerFactor() const;
|
|
virtual void setDopplerFactor(qreal dopplerFactor);
|
|
|
|
virtual qreal speedOfSound() const;
|
|
virtual void setSpeedOfSound(qreal speedOfSound);
|
|
|
|
static QAudioEngine* create(QObject *parent);
|
|
|
|
Q_SIGNALS:
|
|
void isLoadingChanged();
|
|
|
|
private:
|
|
QAudioEngine(QObject *parent);
|
|
QAudioEnginePrivate *d;
|
|
|
|
void updateListenerOrientation();
|
|
|
|
qreal m_dopplerFactor;
|
|
qreal m_speedOfSound;
|
|
QVector3D m_listenerUp;
|
|
QVector3D m_listenerDirection;
|
|
};
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
#endif
|