placement NFV
import cv2
cap = cv2.VideoCapture("video.mp4")
length = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
print( length )
lanzani
import cv2
cap = cv2.VideoCapture("video.mp4")
length = int(cap.get(cv2.CAP_PROP_FRAME_COUNT))
print( length )