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qcvwidget.cpp
61 lines (51 loc) · 1.46 KB
/
qcvwidget.cpp
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#include "qcvwidget.h"
#include "ui_qcvwidget.h"
#include "RGBCamera.h"
#include <QTimer>
using namespace cv;
QCVWidget::QCVWidget(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::QCVWidget)
{
ui->setupUi(this);
//setup();
thread = new QThread();
RGBCamera *worker = new RGBCamera();
QTimer *workerTrigger = new QTimer();
workerTrigger->setInterval(1);
connect(workerTrigger, SIGNAL(timeout()), worker, SLOT(slotGrabFrame()));
connect(this, SIGNAL(sigSetup(int)), worker, SLOT(slotSetup(int)));
connect(worker, SIGNAL(sigFrame(QImage)), this, SLOT(slotFrame(QImage)));
workerTrigger->start();
worker->moveToThread(thread);
workerTrigger->moveToThread(thread);
thread->start();
emit sigSetup(0);
}
QCVWidget::~QCVWidget()
{
thread->quit();
while(!thread->isFinished());
delete thread;
delete ui;
}
void QCVWidget::setup()
{
/*
thread = new QThread();
RGBCamera *worker = new RGBCamera();
QTimer *workerTrigger = new QTimer();
workerTrigger->setInterval(1);
connect(workerTrigger,SIGNAL(timeout()),worker, SLOT(slotGrabFrame()));
connect(this, SIGNAL(sigSetup(int )), worker, SLOT(slotSetup(int )));
connect(worker, SIGNAL(sigFrame(QImage)), this, SLOT(slotFrame(QImage)));
workerTrigger->start();
worker->moveToThread(thread);
workerTrigger->moveToThread(thread);
thread->start();
emit sigSetup(0);*/
}
void QCVWidget::slotFrame(QImage frame)
{
ui->label->setPixmap(QPixmap::fromImage(frame));
}