widget.cpp File Reference

#include "widget.h"
#include <QAudioDeviceInfo>
#include <QFileDialog>
#include <QFileInfo>
#include <QMessageBox>
#include <QMouseEvent>
#include <QPainter>
#include <QSettings>
#include <QTextStream>
#include <QTimer>
#include "ui_widget.h"
#include <algorithm>
#include <cmath>