/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part 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 AVFVIDEORENDERERCONTROL_H #define AVFVIDEORENDERERCONTROL_H #include #include #include #include "avfvideooutput.h" #import QT_BEGIN_NAMESPACE class AVFDisplayLink; class AVFVideoFrameRenderer; class AVFVideoRendererControl : public QVideoRendererControl, public AVFVideoOutput { Q_OBJECT Q_INTERFACES(AVFVideoOutput) public: explicit AVFVideoRendererControl(QObject *parent = 0); virtual ~AVFVideoRendererControl(); QAbstractVideoSurface *surface() const; void setSurface(QAbstractVideoSurface *surface); void setLayer(void *playerLayer); private Q_SLOTS: void updateVideoFrame(const CVTimeStamp &ts); Q_SIGNALS: void surfaceChanged(QAbstractVideoSurface *surface); private: void setupVideoOutput(); QMutex m_mutex; QAbstractVideoSurface *m_surface; void *m_playerLayer; AVFVideoFrameRenderer *m_frameRenderer; AVFDisplayLink *m_displayLink; QSize m_nativeSize; bool m_enableOpenGL; }; QT_END_NAMESPACE #endif // AVFVIDEORENDERERCONTROL_H