v1

mainwindow.h

@@ -0,0 +1,66 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+#include <QCamera>
+#include <QCameraViewfinder>
+#include <QCameraImageCapture>
+#include <QBuffer>
+#include <QThread>
+#include <QGraphicsScene>
+#include <QGraphicsPixmapItem>
+#include <QMap>
+#include <QBitmap>
+#include <QPainter>
+#include <QStaticText>
+#include <QCameraInfo>
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class MainWindow; }
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow(QWidget *parent = nullptr);
+    ~MainWindow();
+
+public slots:
+    void start_or_stop();
+    void apply();
+    void revert();
+    void config_changed();
+
+signals:
+    void image_processed(QPixmap img);
+    void tick_framerate();
+
+private:
+    Ui::MainWindow *ui;
+    QCamera *camera;
+    QCameraImageCapture *image_capture;
+
+    QThread *capture_thread;
+    QThread *framerate_count;
+    QCameraInfo selected_camera;
+
+    bool thread_running = false;
+    QString chars = " .~#☻░▒";
+    int source_width = 480;
+    int source_height = 360;
+    int ascii_width = 771;
+    int ascii_height = 531;
+    int refresh_timer = 25;
+    bool disable_process = false;
+
+    int fps = 0;
+
+    QList<QCameraInfo> cameras_availables;
+
+    void init(QCameraInfo cam);
+    void convert(QImage in);
+    void delete_all();
+};
+#endif // MAINWINDOW_H