def __init__(self, filter_list):
super().__init__()
self._fps = fps.FPS()
self._run_flag = True
self.filter_list = filter_list
self.cap = cv2.VideoCapture(0)
self._ind = 0
self.video_loop = VideoLoopBack()
def iniciar_interface(self, ancho, alto):
self.painter = QtGui.QPainter()
self.setMouseTracking(True)
self.mouse_x = 0
self.mouse_y = 0
self.original_width = ancho
self.original_height = alto
self.escala = 1
self.fps = fps.FPS(60) # 60 Cuadros por segundo.
self.timer_id = self.startTimer(1000 / 100.0)
def __init__(self):
# Initiallize ROS node 'camera'
rospy.init_node('camera')
# Initialize the video camera steam and read the first frame from the stream
self.camera = cv2.VideoCapture(SRC)
# Initiallize the variable used to indicate if the thread should be stopped
self.stopped = False
# initiallize publisher to publish images from camera
self.image_pub = rospy.Publisher('/image', Image, queue_size=1)
# Initiallize instance of CvBridge
self.bridge = CvBridge()
# Initallize FPS counter to keep track of the frame rate
self.fps = fps.FPS()
self.id = 0
import GUI import vault_manager import fps # creates main vault and main device as global variables, so that they could be used by the entire program main_vault = vault_manager.Vault([], "s") main_device = fps.FPS() # sets up GUI gui = GUI.GUI(main_vault, main_device) gui.mainloop()