On the left is a test instance Jellyfin with an RX6800 doing the tone mapping, playing in Chromium on the same machine. Right is MPV on the same machine.
Hopefully my pixel's camera captured the tint well enough.
Jellyfin 10.10.7 (Docker)
Ubuntu 24.04.2 LTS w/HWE
Intel i3 12100
Intel Arc A380
OS drive - SK Hynix P41 1TB
Storage
4x WD Red Pro 6TB CMR in RAIDZ1