https://bugs.kde.org/show_bug.cgi?id=500144
Bug ID: 500144
Summary: HDR does not work correctly anymore with kwin 6.3
Classification: Plasma
Product: kwin
Version: 6.3.0
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: colour-management
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
Since upgrading to plasma 6.3 with kwin 6.3 HDR does not work correctly anymore
in e.g. Dead Island 2.
HDR is by far not as bright as it should be and using the adjustment tools in
the game for whitepoint does not work anymore which worked perfectly before
(set the whitepoint to 950 in game which is the peak brightness of my Alienware
AW3424DWF).
I am using master of https://github.com/Zamundaaa/VK_hdr_layer
My settings in display settings:
Max SDR Brightness: 100
Brightness: 40
Sadly i don't know how the Brightness slide interacts with my monitor. In HDR
mode the monitor locks the brightness setting, but still using that display
setting brightness sliders changes display brightness ?
I honestly dislike having that setting at all , as changing things there do not
get reflected in the monitors brightness settings. Same in sdr mode.
STEPS TO REPRODUCE
1. Start the game, enabel HDR, try to configure the whitepoint .
OBSERVED RESULT
It is not possible to configure the HDR whitepoint correclty anymore.
EXPECTED RESULT
HDR should work fine as it does with plasma 6.2 and kwin 6.2
Operating System: EndeavourOS
KDE Plasma Version: 6.3.0
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.2
Kernel Version: 6.11.11-273-tkg-eevdf (64-bit)
Graphics Platform: Wayland
Processors: 32 × AMD Ryzen 9 5950X 16-Core Processor
Memory: 31.3 GiB of RAM
Graphics Processor: AMD Radeon RX 6900 XT
ADDITIONAL INFORMATION
Output of the hdr layer:
[HDR Layer] Created HDR surface
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Creating swapchain for id: 37 - format:
VK_FORMAT_A2B10G10R10_UNORM_PACK32 - colorspace:
VK_COLOR_SPACE_SRGB_NONLINEAR_KHR
[HDR Layer] VkHdrMetadataEXT: mastering luminance min 0.000000 nits, max
10000000.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxContentLightLevel 0.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxFrameAverageLightLevel 0.000000 nits
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Creating swapchain for id: 37 - format:
VK_FORMAT_A2B10G10R10_UNORM_PACK32 - colorspace:
VK_COLOR_SPACE_SRGB_NONLINEAR_KHR
[HDR Layer] VkHdrMetadataEXT: mastering luminance min 0.000000 nits, max
10000000.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxContentLightLevel 0.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxFrameAverageLightLevel 0.000000 nits
[HDR Layer] VkHdrMetadataEXT: mastering luminance min 0.000000 nits, max
10000000.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxContentLightLevel 0.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxFrameAverageLightLevel 0.000000 nits
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Enabling format: 64 colorspace: 1000104008
[HDR Layer] Enabling format: 58 colorspace: 1000104008
[HDR Layer] Enabling format: 97 colorspace: 1000104002
[HDR Layer] Enabling format: 97 colorspace: 1000104005
[HDR Layer] Creating swapchain for id: 37 - format:
VK_FORMAT_A2B10G10R10_UNORM_PACK32 - colorspace:
VK_COLOR_SPACE_HDR10_ST2084_EXT
[HDR Layer] VkHdrMetadataEXT: mastering luminance min 0.000000 nits, max
10000000.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxContentLightLevel 0.000000 nits
[HDR Layer] VkHdrMetadataEXT: maxFrameAverageLightLevel 0.000000 nits
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