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/* Copyright (c) 2012 Patrick Ruoff
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*/
#ifndef VIDEOWIDGET_H
#define VIDEOWIDGET_H
#include <QTimer>
#include <QWidget>
#include <QMutex>
#include <QMutexLocker>
#include <QLabel>
#include <QPainter>
#include <QPaintEvent>
#include <QTimer>
#include <opencv/cv.hpp>
// ----------------------------------------------------------------------------
class ArucoVideoWidget : public QWidget
{
Q_OBJECT
private:
QMutex mtx;
QImage texture;
QTimer timer;
cv::Mat _frame;
bool fresh;
private slots:
void update_and_repaint();
public:
ArucoVideoWidget(QWidget *parent);
void update_image(const cv::Mat& frame);
void paintEvent( QPaintEvent*) override;
};
#endif // VIDEOWIDGET_H
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