"""
For put ads into video
"""

# import the necessary packages
import numpy as np
import cv2

# read a image
img = cv2.imread('taobao.png',1)

# display a image
cv2.namedWindow('image', cv2.WINDOW_NORMAL)
cv2.imshow('image',img)



# release resources
k = cv2.waitKey(0)
if k == 27:         # wait for ESC key to exit
    cv2.destroyAllWindows()
elif k == ord('s'): # wait for 's' key to save and exit
    cv2.imwrite('messigray.png',img)
    cv2.destroyAllWindows()