Scan libraries with only filenames

Hi,

¿Is there a way to scan media and get metadata (images, banners, etc) only with the name of the files?

I’m mounting a cloud folder into a local one with rclone, and when Jellyfin tries to get the video metadata (resolution, audios, subtitles) it has to download a little part of every file for that, or at least, that’s the case with other similar software that I’ve used.

The thing is that it takes a lot of time to download a little part of every file, so I would prefer to avoid it