Warning (from warnings module):
File "C:\Users\matvk\OneDrive\Рабочий стол\qr1\decrypt.py", line 17
cv2.line(img, point1, point2, color=(255,0,0), thickness=4)
DeprecationWarning: an integer is required (got type numpy.float32). Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
