opencv videocapture process image live

# import the opencv library 
import cv2 
import numpy as np
import matplotlib
from matplotlib import colors
from matplotlib import pyplot as plt

print(cv2.__version__)

vid = cv2.VideoCapture(1) 

while(True): 
	ret, frame = vid.read()
	frame = cv2.GaussianBlur(frame, (7,7),0)
	frame = cv2.cvtColor(frame, cv2.COLOR_BGR2HSV)
	min_red = np.array([0, 100, 80])
	max_red = np.array([10, 256, 256])
	frame = cv2.inRange(frame, min_red, max_red)

	cv2.imshow('frame', frame) 
	
	if cv2.waitKey(1) & 0xFF == ord('q'): 
		break

vid.release() 
cv2.destroyAllWindows()