cap = cv2.VideoCapture('5_6075539279541437921.mp4') while cap.isOpened(): ret, frame = cap.read() if not ret: break # Process the frame here cv2.imshow('frame', frame) if cv2.waitKey(1) & 0xFF == ord('q'): break cap.release() cv2.destroyAllWindows() This code reads the video frame by frame and displays them. You can add your analysis code where it says "Process the frame here". If you're looking to edit the video, software like Adobe Premiere Pro, DaVinci Resolve, or iMovie can be used. For a more automated or programmatic approach, FFmpeg can also do basic editing. Request for More Specific Help If you could provide more details on what "prepare feature" entails or the specific task you're trying to accomplish with the video file, I could offer more targeted advice.