Gist for Youtube-dl Help to download Video into Audio and Video Format

youtube-dl-helper.py

import os

try:
    video_link = input("Enter video path: ")
    format = input("Enter [mp3] - Audio, [mp4] - Best Video: ")
    string_param = ""
    home = os.path.expanduser("~")
    if format == "mp3":
        string_param = "-x --audio-format='mp3' -o " + \
            home + "'/Music/%(title)s.%(ext)s' " + video_link
    elif format == "mp4":
        string_param = "-f 'bestvideo[height<=720]+bestaudio/best[height<=720]' -o" + \
            home + "'/Videos/%(title)s.%(ext)s' " + video_link
    else:
        print("Unknown format")
        os._exit(1)

    if string_param != "":
        os.system("youtube-dl " + string_param)
    else:
        print("Sorry! Due to unknown format. Unable to Process!")

except KeyboardInterrupt as e:
    print("\n\nExisting...")