import cv2,time
video = cv2.VideoCapture(0)
check,frame = video.read()
print(check)
print(frame)
time.sleep(3)
cv2.imshow("Capture",frame)
cv2.waitKey(0)
video.release()
cv2.destroyAllWindows()
a = 1
while True:
    a = a + 1
    check,frame = video.read()
    print(frame)
    gray = cv2.cvtColor(frame,cv2.COLOR_BGR2GRAY)
    cv2.imshow("Capturing", gray)
    key = cv2.waitKey(1)
    if (key == ord('q'):
        break
print(a)
video.release();
cv2.destroyAllWindows()