#!/usr/bin/python3
# coding=utf-8
"""
Python OpenCV Class 001
"""

import cv2

CAP = cv2.VideoCapture(0)
while 1:
    # 获取摄像头中的一帧画面
    RET, FRAME = CAP.read()
    # 显示一帧画面
    cv2.imshow("capture", FRAME)
    if cv2.waitKey(1) & 0xFF == ord('q'):
        break
CAP.release()
cv2.destroyAllWindows()