QtGStreamer
1.2.0
QGst
Ui
graphicsvideosurface.h
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/*
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Copyright (C) 2012 Collabora Ltd. <info@collabora.com>
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@author George Kiagiadakis <george.kiagiadakis@collabora.com>
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This library is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef QGST_UI_GRAPHICSVIDEOSURFACE_H
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#define QGST_UI_GRAPHICSVIDEOSURFACE_H
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#include "global.h"
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#include "../element.h"
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#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
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# include <QtWidgets/QGraphicsView>
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#else
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# include <QtGui/QGraphicsView>
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#endif
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namespace
QGst
{
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namespace
Ui {
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class
GraphicsVideoWidget;
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class
GraphicsVideoSurfacePrivate;
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class
QTGSTREAMERUI_EXPORT
GraphicsVideoSurface
:
public
QObject
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{
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Q_OBJECT
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Q_DISABLE_COPY(
GraphicsVideoSurface
)
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public
:
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explicit
GraphicsVideoSurface
(QGraphicsView *parent);
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virtual
~
GraphicsVideoSurface
();
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ElementPtr
videoSink()
const
;
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private
:
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QTGSTREAMERUI_NO_EXPORT
void
onUpdate();
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private
:
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friend
class
GraphicsVideoWidget
;
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GraphicsVideoSurfacePrivate *
const
d;
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};
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}
// namespace Ui
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}
// namespace QGst
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Q_DECLARE_METATYPE(
QGst::Ui::GraphicsVideoSurface
*)
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#endif // QGST_UI_GRAPHICSVIDEOSURFACE_H
QGst::Ui::GraphicsVideoWidget
A QGraphicsWidget for displaying video on a QGraphicsScene.
Definition:
graphicsvideowidget.h:43
QGst::Ui::GraphicsVideoSurface
Helper class for painting video on a QGraphicsView.
Definition:
graphicsvideosurface.h:91
QGst
Wrappers for GStreamer classes.
QGlib::RefPointer< Element >
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