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70 lines
1.8 KiB
70 lines
1.8 KiB
/*===================================================================== |
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QGroundControl Open Source Ground Control Station |
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(c) 2009, 2015 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org> |
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This file is part of the QGROUNDCONTROL project |
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QGROUNDCONTROL is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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QGROUNDCONTROL 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 General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with QGROUNDCONTROL. If not, see <http://www.gnu.org/licenses/>. |
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======================================================================*/ |
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/** |
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* @file |
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* @brief QGC Video Receiver |
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* @author Gus Grubba <mavlink@grubba.com> |
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*/ |
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#ifndef VIDEORECEIVER_H |
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#define VIDEORECEIVER_H |
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#include <QObject> |
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#if defined(QGC_GST_STREAMING) |
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#include <gst/gst.h> |
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#endif |
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class VideoReceiver : public QObject |
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{ |
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Q_OBJECT |
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public: |
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explicit VideoReceiver(QObject* parent = 0); |
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~VideoReceiver(); |
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#if defined(QGC_GST_STREAMING) |
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void setVideoSink(GstElement* sink); |
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#endif |
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public Q_SLOTS: |
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void start (); |
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void stop (); |
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void setUri (const QString& uri); |
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private: |
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#if defined(QGC_GST_STREAMING) |
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void _onBusMessage(GstMessage* message); |
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static gboolean _onBusMessage(GstBus* bus, GstMessage* msg, gpointer data); |
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#endif |
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QString _uri; |
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#if defined(QGC_GST_STREAMING) |
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GstElement* _pipeline; |
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GstElement* _videoSink; |
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#endif |
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}; |
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#endif // VIDEORECEIVER_H
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