Multi-Monitor Scaling Issue

[BigheadSMZ]

Describe the bug \ To Reproduce
I have 4x screens, 3 of which are 2560x1440 and 1 which is 3840x2160. I don't know if this much is relevant, but figured it would be useful to know my setup. The actual bug is somewhat hard to explain. I prefer to put a different wallpaper on each screen. The first screen I set a wallpaper to, it works just fine. The second one I put a wallpaper on, that one works fine, but the first one will shrink and not scale my entire screen. This happens for each concurrent wallpaper set, the previous one will shrink down and not scale the full screen. This bug is only when using mpv player, using vlc player the scaling issue does not happen. The wmf player doesn't work for me at all even with the plugin.

Expected behavior
I expect the videos to scale properly.

Screenshots/Video

Desktop
Windows 11 Pro 24H2 26100.2894

Log file (Important)
lively_log_20250213_222013.zip

[rocksdanister]

dup: #2415