[Python] Downloading Youtube Private Videos with Youtube_dlp - 유튜브 '비공개' 동영상 다운로드

from yt_dlp import YoutubeDL

ydl_opts = {
            'format' : 'best/bestvideo+bestaudio',
            'outtmpl': '다운받을경로',
            'username': '아이디',
            'password': '비번',
            'cookiefile': 'cookies.txt'
           }
with YoutubeDL(ydl_opts) as ydl:
    ydl.download('영상주소')

You can make Cookies.txt file using Firefox extension.

https://addons.mozilla.org/en-US/firefox/addon/cookies-txt/