HDT tone mapping to unsaturated

[silajim]

I decided to give Jellyfin a try because I wanted to see a movie with a friend that lives far away. 

While setting it up I noticed that the HDR tonne mapping does not produce the same picture as madVr, or close to it.
My main issue is with the color saturation

I have attached an example.

In both instances I am using BT.2390 , for jellyfin all the options ar at their default setting, in madvr I have set the target peak nits at 100 (the current measured nits of my display)

Any insights on why these differences would be appreciated

[TheDreadPirate]

What you're seeing may be related to what is described in this PR.

https://github.com/jellyfin/jellyfin-ffmpeg/pull/472

The PR was a result of the discussions in this thread.

https://forum.jellyfin.org/t-green-tint-on-some-movies

Jellyfin 10.10 should tone map better than what you're seeing now.

[silajim]

Ohh, cool!!!

How hard would it be to have the reference sdr brightness user settable? It would be neat, for every viewer to have it as an option

[TheDreadPirate]

I think it already is?

Dashboard > Playback > Tone mapping peak

Defaults to 100.

[gnattu]

> Dashboard > Playback > Tone mapping peak

That is not what OP is saying.