I’ve a problem with mpv. It shows the video title. Either the title is some random string, in which case it’s useless. Or it’s a hint; for example for sign language it contains the word being signed. I’ve seen no case where this small indication is useful (which is great, as it’s missing in ankidroid and ankimobile.
This post explains how to remove it from mpv. It works. I could create an add-on that does it, but I would first prefer to check whether it’s not something anki would welcome.
If I had to guess, the title is displayed because it’s the default with mpv and not because of a consideration during the implementation. If so, I invite it for consideration now
If we hardcode this in the mpv command invocation (or maybe provide a default mpv.conf), some users will inevitably complain, so I don’t think we should set any default customizations.