Vid_20220223_120705_235.mp4 -

If your script runs but results in an empty file or 0 bytes, common fixes on Stack Overflow include:

import cv2 import os def process_video_feature(file_path): # 1. Check if the file exists if not os.path.exists(file_path): print(f"Error: File {file_path} not found.") return # 2. Capture the video cap = cv2.VideoCapture(file_path) if not cap.isOpened(): print("Error: Could not open video.") return # 3. Extract Metadata (The 'Feature') width = cap.get(cv2.CAP_PROP_FRAME_WIDTH) height = cap.get(cv2.CAP_PROP_FRAME_HEIGHT) fps = cap.get(cv2.CAP_PROP_FPS) frames = cap.get(cv2.CAP_PROP_FRAME_COUNT) print(f"--- Video Features: {file_path} ---") print(f"Resolution: {int(width)}x{int(height)}") print(f"Frame Rate: {fps} FPS") print(f"Total Frames: {int(frames)}") print(f"Duration: {frames / fps:.2f} seconds") cap.release() # Run the feature process_video_feature('VID_20220223_120705_235.mp4') Use code with caution. Copied to clipboard Common Troubleshooting VID_20220223_120705_235.mp4

: Ensure you are using the correct codec for .mp4 (usually 'mp4v' or 'avc1' ). If your script runs but results in an

You can use this template to extract basic information or perform a simple transformation on your file. Extract Metadata (The 'Feature') width = cap

: The frame size passed to VideoWriter must exactly match the size of the images being written.

: Verify the file name matches your local directory exactly.