import subprocess def tube(video_id): cmd = ['youtube-dl', '--no-playlist', '--no-warnings', '--quiet', '-f', 'mp4', 'https://www.youtube.com/watch?v={}'.format(video_id) ] subprocess.run(cmd) #convert the above code into youtube_dl python

import youtube_dl

ydl_opts = {
    'format': 'mp4',
    'no-playlist': True,
    'quiet': True,
    'no-warnings': True
}

def tube(video_id):
    with youtube_dl.YoutubeDL(ydl_opts) as ydl:
        ydl.download(['https://www.youtube.com/watch?v={}'.format(video_id)])
    return