int main(int argc, char** argv) { QApplication app(argc, argv); GUI::MainWindow mainWindow; mainWindow.resize(640, 480); mainWindow.show(); return app.exec(); }
int main(int argc, char *argv[]) { av_register_all(); avcodec_register_all(); avfilter_register_all(); QApplication a(argc, argv); GUI::MainWindow mw; mw.show(); return a.exec(); }