2025-01-01, 07:09 PM
Is it transcoding on Plex? The color space on the second file isn't listed, but since it is still "SDR" I am assuming the color space is also BT709. If Plex is transcoding or remuxing, but Jellyfin is direct playing, that would point to a problem with the video. Which can often be fixed by manually remuxing.
Can you share your jellyfin logs via pastebin?
Can you share your jellyfin logs via pastebin?