Bug 496906 - No color range option on AMD GPU
Summary: No color range option on AMD GPU
Status: RESOLVED UPSTREAM
Alias: None
Product: kwin
Classification: Plasma
Component: colour-management (show other bugs)
Version: 6.2.4
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-12-01 21:50 UTC by Timofey Dehtyar
Modified: 2024-12-13 20:49 UTC (History)
2 users (show)

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Description Timofey Dehtyar 2024-12-01 21:50:50 UTC 
In the Display and Monitor window there is no color range (Full RGB, Limited RGB) setting on AMD video cards, but on a laptop with an integrated video card such a setting is present.

STEPS TO REPRODUCE
1. Open KDE Plasma settings
2. Enter Display & Monitor menu 

OBSERVED RESULT

No color range setting

EXPECTED RESULT

Color range setting is present

MY PC SOFTWARE/OS VERSIONS

Operating System: Arch Linux 
KDE Plasma Version: 6.2.4
KDE Frameworks Version: 6.8.0
Qt Version: 6.8.0
Kernel Version: 6.12.1-1-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5700X3D 8-Core Processor
Memory: 31.3 GiB of RAM
Graphics Processor: AMD Radeon RX 6700 XT

LAPTOP SOFTWARE/OS VERSIONS

Operating System: CachyOS Linux 
KDE Plasma Version: 6.2.4
KDE Frameworks Version: 6.8.0
Qt Version: 6.8.0
Kernel Version: 6.12.1-2-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 16 × 12th Gen Intel® Core™ i5-12500H
Memory: 15.4 GiB of RAM
Graphics Processor: Mesa Intel® Iris® Xe Graphics
Comment 1 Zamundaaa 2024-12-13 20:49:23 UTC 
We can't show options that the driver doesn't have, see https://gitlab.freedesktop.org/drm/amd/-/issues/476