Media Player not loading

[DuckLizzard]

I currently face the problem that i would like to watch my 4k movies in HDR but i dont get firefox to play them in HDR.

So i want to try out the Desktop Cilent, because it support everything according to the Documentation.
The problem is that the Desktop Client just loads in definetly when i try to playback any media.
The server logs dont show any actions.

Is ther any thing i can to the get the Desktop Client running?

Server:
Version: 10.8.13
OS: Linux X64 (DOCKER&UNRAID)
Plugin: Not changed after initial installation

Media Player
Version: 1.9.1

[TheDreadPirate]

For HDR content, try Jellyfin MPV shim.

https://github.com/jellyfin/jellyfin-mpv-shim

But JMP should be able to play it and tone map locally. JMP produces logs, can you share them here? Post them to pastebin then link back here.

C:\Users\<yourUser>\AppData\Local\JellyfinMediaPlayer\logs

[DuckLizzard]

Thanks for pointing out that Jellyfin MPV Shim exists.
It satisfies allmost all my wishes for a jellyfin client.
The only thing that i would need for it to be perfect is a configuration so it automaticly switches the display into HDR mode when a HDR file is played, but i could not figure out if it is possible. And if so how to do it.

I also tried to appended the log from the JellfinMediaPlayer, but the file didnt appear after upload in the attachments.

[TheDreadPirate]

Thanks for pointing out that Jellyfin MPV Shim exists.
It satisfies allmost all my wishes for a jellyfin client.
The only thing that i would need for it to be perfect is a configuration so it automaticly switches the display into HDR mode when a HDR file is played, but i could not figure out if it is possible. And if so how to do it.

I also tried to appended the log from the JellfinMediaPlayer, but the file didnt appear after upload in the attachments.

Not sure if there is a requirement for a certain number of posts before it allows you to attach files.  Post it to pastebin and link back here.

AFAIK, client software can't tell a monitor to use HDR or not.  That is something you switch on/off in the OS config.