2025-08-30, 10:32 PM
(This post was last modified: 2025-08-30, 10:58 PM by Scalpy31. Edited 5 times in total.)
I have same problem. I'm using 10.10.6 Jellyfin server running on Truenas 24.04.2.5. Jellyfin server 10.10.7 is not proposed for update.
Jellyfin Player for windows is 1.12.0
Videos causing problem are HDR10+ and HDR Dolby Vision.
I don't have the problem with IOS Jellyfin Mobile Client 1.6.1 on my iPad.
Note that HDR10+ and HDR Dobly Vision have "scene-by-scene or frame-by-frame adjustments to brightness and contrast, rather than the static, one-size-fits-all approach of standard HDR10".
This allows for better detail in both bright and dark areas of the screen, preventing details from being lost in shadows or highlights
Indeed setting "AV sync mode" to "resample" solves the problem but I'm afraid by the problems it may generate on other videos
Note: on IOS Jellyfin there is no "Client Settings" neither "Controls" in the "Settings" menu
Jellyfin Player for windows is 1.12.0
Videos causing problem are HDR10+ and HDR Dolby Vision.
I don't have the problem with IOS Jellyfin Mobile Client 1.6.1 on my iPad.
Note that HDR10+ and HDR Dobly Vision have "scene-by-scene or frame-by-frame adjustments to brightness and contrast, rather than the static, one-size-fits-all approach of standard HDR10".
This allows for better detail in both bright and dark areas of the screen, preventing details from being lost in shadows or highlights
Indeed setting "AV sync mode" to "resample" solves the problem but I'm afraid by the problems it may generate on other videos
Note: on IOS Jellyfin there is no "Client Settings" neither "Controls" in the "Settings" menu