Bug 397508 - Blur applied to only part of the window when using HiDPI
Summary: Blur applied to only part of the window when using HiDPI
Status: REPORTED
Alias: None
Product: yakuake
Classification: Applications
Component: general (other bugs)
Version First Reported In: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Eike Hein
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-08-16 07:10 UTC by Pierpaolo Valerio
Modified: 2019-01-14 01:30 UTC (History)
1 user (show)

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

Attachments
desktop screenshot (1.91 MB, image/jpeg)
2019-01-14 01:30 UTC, UnicodeAlt255 		Details
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Description Pierpaolo Valerio 2018-08-16 07:10:42 UTC 
Yakuake uses the blur effect on the console background. While it looks just fine on my fullHD monitor, on my 4k one (set up with scaling=2) only the top-left quarter of the window background is blurred, while the rest is transparent but not blurred. Konsole works fine on the same setup.

Steps to Reproduce: Just set up scaling 2 and open a yakuake window.

Build Date & Platform: Yakuake 3.0.5 on Manjaro linux (using plasma 5.13.4 and frameworks 5.48.0)
Comment 1 UnicodeAlt255 2019-01-14 01:30:20 UTC 
Created attachment 117451 [details]
desktop screenshot

This shows how the blur effect from desktop effects consistently only blurs a portion when the display is scaled.