I know YouTube is a terrible provider of pirated content and also that it is almost impossible to pirate without a VPN, but I would like to know: if I download a movie from YouTube (directly from it, of course) without a VPN, will I receive “that type of message” from my ISP?
This is entirely incorrect;
Chunks are disabled by default with yt-dlp. You’re thinking of fragments, which are not how the video file is captured, just how its saved.
I was basing what I said on the http.py file:
I might still be wrong but that’s how I thought it downloaded any video file over http
Edit. After reading the code a bit more I see that you were correct.