How to show webcam in opencv

import cv2

cap = cv2.VideoCapture(0)

while True:
    success, img = cap.read()
    cv2.imshow("Webcam", img)
    if cv2.waitKey(1) == ord('q'):
        break

Similar codes

1 vote185 views1 answer
Pep full form
Python
44 votes184 views6 answers
Remove string from list python
Python
0 vote212 views1 answer
Django model get field verbose name
Python
0 vote193 views1 answer
Assosciate keys as list to values in python
Python
28 votes186 views2 answers
Pandas replace nan with value above
Python
10 votes172 views2 answers
Select an element of a list by random
Python
3 votes172 views1 answer
Creating a virtual environment in python 3.8
Python
0 vote242 views1 answer
Pandas convert numbers in parentheses to negative
Python
0 vote260 views1 answer
Nth catalan number
Python
0 vote200 views1 answer
Interval time specification
Python