1 #include "mainwindow.h"
2 #include "ui_mainwindow.h"
5 bool checkCameraAvailability()
7 if (QCameraInfo::availableCameras().count() > 0)
13 MainWindow::MainWindow(QWidget *parent) :
15 ui(new Ui::MainWindow)
19 ui->statusBar->showMessage(tr("There are %1 cameras").arg(checkCameraAvailability()));
22 MainWindow::~MainWindow()