The Home key should go to the beginning of a file, Ènd`should go to the end.

[HT-7]

The Home key should go to the beginning of a file. The End key should go to the end. This means pressing end while paused would show the last frame of the video.

[gnome-mpv]

You can bind those keys yourself using an input.conf file:

HOME set percent-pos 0
END set percent-pos 100

I don't think many users would want to jump to the end of the file, so it doesn't warrant having it's own key by default. Jumping to the beginning of the file is already easy enough with existing keybindings.