recordwindow.h

#ifndef RECORDWINDOW_H
#define RECORDWINDOW_H

#include <QMainWindow>
#include <QDialog>
#include <QLineEdit>
#include <QSlider>

namespace Ui {
class recordWindow;
}

class RecordWindow : public QMainWindow
{
    Q_OBJECT

public:
    explicit RecordWindow(QWidget *parent = nullptr);
    ~RecordWindow();
    Ui::recordWindow* ui;

signals:
    void onRecordVideo2MainWindow(float speed,bool RecordOrPreview);
    void onSaveVideo2MainWindow();

private slots:
    void setLineEditValue(int value);
    void setSliderValue(QString valueText);
    void offRecordVideo(bool RecordOrPreview);
    void offSaveVideo();
    void on_pushButton_recordBegin_clicked();
    void on_pushButton_recordSave_clicked();
    void on_pushButton_recordPreview_clicked();
private:
    //滑动条 
    float speed = 150;
};

#endif // RECORDWINDOW_H