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_())
import signal
import sys
import atexit
import time
from PyQt4.QtGui import QApplication, QDialog, QMainWindow
from PyQt4.QtCore import QThread, SIGNAL
from vise.vision.CameraDeviceProcess import CameraDevice
from vise.ui.main_window import Ui_MainWindow
from multiprocessing import Process, Queue, Pipe
from vise.utils.Emitter import Emitter
if __name__ == '__main__':
app = QApplication(sys.argv)
mother_pipe, child_pipe = Pipe()
queue = Queue()
emitter = Emitter(mother_pipe)
window = QMainWindow()
ui = Ui_MainWindow(queue,emitter)
ui.setupUi(window)
# ui.connect(ui.emitter, SIGNAL('data(QImage)'), ui.set_image)
# form = Form(queue, emitter)
CameraDevice(child_pipe, queue).start()
# ChildProc(child_pipe, queue).start()
# form.show()
window.show()
app.exec_()
