Bug 481819 - HDR causes color flicker when Pipewire screen capture is on
Summary: HDR causes color flicker when Pipewire screen capture is on
Status: RESOLVED FIXED
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (other bugs)
Version First Reported In: 5.93.0
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords: qt6
Depends on:
Blocks:
 
Reported: 2024-02-25 17:24 UTC by kodatarule
Modified: 2024-02-27 14:08 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

Attachments
Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description kodatarule 2024-02-25 17:24:49 UTC 
SUMMARY
The colors start to flicker when you run OBS and open Pipewire to capture the screen

OBSERVED RESULT
Color flicker whenever pipewire screen capture is on

EXPECTED RESULT
to continue working as expected

SOFTWARE/OS VERSIONS
Operating System: EndeavourOS 
KDE Plasma Version: 5.93.0
KDE Frameworks Version: 5.249.0
Qt Version: 6.7.0
Kernel Version: 6.7.6-x64v3-xanmod1 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5800X3D 8-Core Processor
Memory: 31,3 GiB of RAM
Graphics Processor: NVIDIA GeForce RTX 3090/PCIe/SSE2
Comment 1 Zamundaaa 2024-02-26 14:13:21 UTC 
Do you get any warnings about uniforms in your journal? This sounds like an issue I already fixed
Comment 2 kodatarule 2024-02-26 21:39:20 UTC 
I see this, if it applies
"kwin_wayland[1061]: kwin_scene_opengl: 0x502: GL_INVALID_OPERATION error generated. Uniform must be a matrix type in call to UniformMatrix*."
Comment 3 Zamundaaa 2024-02-27 14:08:34 UTC 
Okay, cool, that should already be fixed. If you still see it on 6.0.0 anyways, just reopen this