17 lines
361 B
Python
17 lines
361 B
Python
import cv2
|
|
import time
|
|
|
|
cap = cv2.VideoCapture(20)
|
|
cap.set(cv2.CAP_PROP_AUTOFOCUS, 0)
|
|
cap.set(cv2.CAP_PROP_FOCUS, 280)
|
|
cap.set(cv2.CAP_PROP_FRAME_WIDTH, 640)
|
|
cap.set(cv2.CAP_PROP_FRAME_HEIGHT, 480)
|
|
|
|
|
|
while True:
|
|
ret, frame = cap.read()
|
|
if ret:
|
|
cv2.imshow('src', frame)
|
|
time.sleep(0.2)
|
|
if cv2.waitKey(25) & 0xFF == ord('q'):
|
|
break |