read video opencv python
import cv2
filename_video = "path_to_your_video"
input_video = cv2.VideoCapture(filename_video)
if input_video.isOpened() == False:
print("Video not found")
sys.exit(1)
else:
# Read until the video is completed
while(input_video.isOpened()):
# Capture frame by frame
ret, frame = input_video.read()
if ret == True:
frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
cv2.imshow('frame',frame)
else:
break
input_video.release()
cv2.destroyAllWindows()