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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef AVFVIDEOWINDOWCONTROL_H
#define AVFVIDEOWINDOWCONTROL_H
#include <QVideoWindowControl>
@class AVPlayerLayer;
#if defined(Q_OS_OSX)
@class NSView;
typedef NSView NativeView;
#else
@class UIView;
typedef UIView NativeView;
#endif
#include "avfvideooutput.h"
QT_BEGIN_NAMESPACE
class AVFVideoWindowControl : public QVideoWindowControl, public AVFVideoOutput
{
Q_OBJECT
Q_INTERFACES(AVFVideoOutput)
public:
AVFVideoWindowControl(QObject *parent = 0);
virtual ~AVFVideoWindowControl();
// QVideoWindowControl interface
public:
WId winId() const;
void setWinId(WId id);
QRect displayRect() const;
void setDisplayRect(const QRect &rect);
bool isFullScreen() const;
void setFullScreen(bool fullScreen);
void repaint();
QSize nativeSize() const;
Qt::AspectRatioMode aspectRatioMode() const;
void setAspectRatioMode(Qt::AspectRatioMode mode);
int brightness() const;
void setBrightness(int brightness);
int contrast() const;
void setContrast(int contrast);
int hue() const;
void setHue(int hue);
int saturation() const;
void setSaturation(int saturation);
// AVFVideoOutput interface
void setLayer(void *playerLayer);
private:
void updateAspectRatio();
void updatePlayerLayerBounds();
WId m_winId;
QRect m_displayRect;
bool m_fullscreen;
int m_brightness;
int m_contrast;
int m_hue;
int m_saturation;
Qt::AspectRatioMode m_aspectRatioMode;
QSize m_nativeSize;
AVPlayerLayer *m_playerLayer;
NativeView *m_nativeView;
};
QT_END_NAMESPACE
#endif // AVFVIDEOWINDOWCONTROL_H
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