Bug 512117 - Spectacle blurs screen if displays have different scales
Summary: Spectacle blurs screen if displays have different scales
Status: REPORTED
Alias: None
Product: Spectacle
Classification: Applications
Component: General (other bugs)
Version First Reported In: 6.5.2
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Noah Davis
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-11-15 09:48 UTC by FishBoneEK
Modified: 2025-11-15 09:48 UTC (History)
1 user (show)

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Description FishBoneEK 2025-11-15 09:48:55 UTC 
SUMMARY
Alt+PrtSc enters screenshot, minor blur can be noticed, unsure if saved image is blurred as well. You might need to look close to see the difference. 
My Setup:
144Hz laptop screen + 60Hz external HDMI display, both 1920x1080, laptop screen has 125% scale.
Blur happens when laptop has 125% scale and ext display has 100% scale. Doesn't happen if they both have 100% or 125% scale.



ADDITIONAL INFORMATION
Operating System: Arch Linux 
KDE Plasma Version: 6.5.2
KDE Frameworks Version: 6.19.0
Qt Version: 6.10.0
Kernel Version: 6.17.7-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5800H with Radeon Graphics
Memory: 32 GiB of RAM (31.2 GiB usable)
Graphics Processor: NVIDIA GeForce RTX 3060 Laptop GPU