def runner():
app = QApplication(sys.argv)
window = QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(window)
cam = CameraDevice()
thread = QThread()
cam.moveToThread(thread)
thread.start()
thread.setPriority(QThread.LowestPriority)
atexit.register(cam.capture.release)
cam.video_signal.connect(ui.set_image)
ui.preview_on.clicked.connect(cam.preview_on)
ui.preview_on.clicked.connect(cam.startVideo)
ui.preview_off.clicked.connect(cam.preview_off)
# ui.preview_off.clicked.disconnect(cam.startVideo)
window.show()
sys.exit(app.exec_())
def main():
app = QtGui.QApplication(sys.argv)
thread = QtCore.QThread()
thread.start()
cam = CameraDevice()
# cam.capture_no_thread()
cam.moveToThread(thread)
main_window = ViseApp()
# main.preview_on.toggled.connect(cam.capture_no_thread)
cam.video_signal.connect(main_window.set_image)
# main.preview_on.clicked.connect(cam.capture_no_thread)
# main.preview_off.clicked.disconnect(cam.capture_no_thread)
main_window.show()
app.exec_()
