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Diffstat (limited to 'src/plugins/gstreamer/qgstreamervideorenderer.h')
-rw-r--r-- | src/plugins/gstreamer/qgstreamervideorenderer.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/src/plugins/gstreamer/qgstreamervideorenderer.h b/src/plugins/gstreamer/qgstreamervideorenderer.h new file mode 100644 index 000000000..b6c23ba51 --- /dev/null +++ b/src/plugins/gstreamer/qgstreamervideorenderer.h @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QGSTREAMERVIDEORENDERER_H +#define QGSTREAMERVIDEORENDERER_H + +#include <qvideorenderercontrol.h> +#include "qvideosurfacegstsink.h" + +#include "qgstreamervideorendererinterface.h" + +QT_USE_NAMESPACE + +class QGstreamerVideoRenderer : public QVideoRendererControl, public QGstreamerVideoRendererInterface +{ + Q_OBJECT + Q_INTERFACES(QGstreamerVideoRendererInterface) +public: + QGstreamerVideoRenderer(QObject *parent = 0); + virtual ~QGstreamerVideoRenderer(); + + QAbstractVideoSurface *surface() const; + void setSurface(QAbstractVideoSurface *surface); + + GstElement *videoSink(); + void precessNewStream() {} + + bool isReady() const { return m_surface != 0; } + +signals: + void sinkChanged(); + void readyChanged(bool); + +private slots: + void handleFormatChange(); + +private: + QVideoSurfaceGstSink *m_videoSink; + QAbstractVideoSurface *m_surface; +}; + +#endif // QGSTREAMERVIDEORENDRER_H |