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00039 #include <QVApplication>
00040 #include <QVMPlayerCamera>
00041 #include <QVDefaultGUI>
00042 #include <QVImageCanvas>
00043 #include <QVYUV4MPEG2CameraWorker>
00044
00045 #ifndef DOXYGEN_IGNORE_THIS
00046 class PlayerWorker: public QVWorker
00047 {
00048 public:
00049 PlayerWorker(QString name): QVWorker(name)
00050 {
00051 addProperty< QVImage<uChar,3> >("Input image", inputFlag|outputFlag);
00052 }
00053
00054 void iterate() { }
00055 };
00056
00057 int main(int argc, char *argv[])
00058 {
00059 QVApplication app(argc, argv, "Example program for QVision library. Displays the contents of a video source.");
00060
00061 QVYUV4MPEG2CameraWorker camera("YUV Camera");
00062
00063
00064 PlayerWorker player("Video player");
00065
00066 camera.linkProperty(&player,"Input image", QVWorker::SynchronousLink);
00067
00068 QVDefaultGUI interface;
00069
00070 QVImageCanvas imageCanvas("Output image");
00071 player.linkProperty("Input image", imageCanvas);
00072
00073 return app.exec();
00074 }
00075
00076 #endif
00077