examples/videoPlayer/videoPlayer.cpp

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00001 /*
00002  *      Copyright (C) 2007, 2008. PARP Research Group.
00003  *      <http://perception.inf.um.es>
00004  *      University of Murcia, Spain.
00005  *
00006  *      This file is part of the QVision library.
00007  *
00008  *      QVision is free software: you can redistribute it and/or modify
00009  *      it under the terms of the GNU Lesser General Public License as
00010  *      published by the Free Software Foundation, version 3 of the License.
00011  *
00012  *      QVision is distributed in the hope that it will be useful,
00013  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *      GNU Lesser General Public License for more details.
00016  *
00017  *      You should have received a copy of the GNU Lesser General Public
00018  *      License along with QVision. If not, see <http://www.gnu.org/licenses/>.
00019  */
00020 
00039 #include <QVApplication>
00040 #include <QVMPlayerCamera>
00041 #include <QVDefaultGUI>
00042 #include <QVImageCanvas>
00043 
00044 #ifndef DOXYGEN_IGNORE_THIS
00045 class PlayerWorker: public QVWorker
00046         {
00047         public:
00048                 PlayerWorker(QString name): QVWorker(name)
00049                         {
00050                         addProperty< QVImage<uChar,3> >("Input image", inputFlag|outputFlag);
00051                         }
00052 
00053                 void iterate() { }
00054         };
00055 
00056 int main(int argc, char *argv[])
00057         {
00058         QVApplication app(argc, argv, "Example program for QVision library. Displays the contents of a video source.");
00059 
00060         QVMPlayerCamera camera("Video");
00061         PlayerWorker worker("Video player worker");
00062         camera.link(&worker,"Input image");
00063 
00064         QVDefaultGUI interface;
00065 
00066         QVImageCanvas imageCanvas("Output image");
00067         imageCanvas.linkProperty(worker, "Input image");
00068 
00069         return app.exec();
00070         }
00071 
00072 #endif