https://bugs.documentfoundation.org/show_bug.cgi?id=168374

            Bug ID: 168374
           Summary: Performance issues in Wayland/UI lags while scrolling
           Product: LibreOffice
           Version: 25.2.5.2 release
          Hardware: All
                OS: Linux (All)
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: Writer
          Assignee: [email protected]
          Reporter: [email protected]

Description:
Frequent stutters occur when scrolling quickly in Libre Office Writer or Calc.
Sometimes the program freezes and a jump to the top or bottom occurs (depending
if you were crolling up- or downwards). This happens in all recent versions, no
matter if libreoffice-still or libreoffice-fresh. It is fixable by switching to
X11, so it has something to do with Wayland.

Steps to Reproduce:
1.Open a Writer/Calc Document that is multiple pages long
2.Try scrolling quickly (e.g. by unlocking your mouse wheel)
3.

Actual Results:
Visible stutter/quick jump to bottom or top of the document after a freeze

Expected Results:
A smooth scrolling experience


Reproducible: Always


User Profile Reset: Yes

Additional Info:
Version: 25.2.5.2 (X86_64) / LibreOffice Community
Build ID: 520(Build:2)
CPU threads: 16; OS: Linux 6.12; UI render: Skia/Raster; VCL: kf6
(cairo+wayland)
Locale: de-AT (de_AT.UTF-8); UI: de-DE
25.2.5-1
Calc: threaded

My System: 
Operating System: Manjaro Linux 
KDE Plasma Version: 6.3.6
KDE Frameworks Version: 6.17.0
Qt Version: 6.9.1
Kernel Version: 6.12.44-3-MANJARO (64-bit)
Graphics Platform: Wayland
Processors: 16 × Intel® Core™ i7-10700K CPU @ 3.80GHz
Memory: 15.5 GiB of RAM
Graphics Processor 1: NVIDIA GeForce RTX 2080 SUPER
Graphics Processor 2: Intel® UHD Graphics 630
Manufacturer: Micro-Star International Co., Ltd.
Product Name: MEG Z490 Trident X (MS-B926)
System Version: 1.2

-- 
You are receiving this mail because:
You are the assignee for the bug.

Reply via email to