Krita: moving the mouse over the canvas pegs three cpu cores
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| calligra (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Bug Description
Reproduce:
1. Start Krita
2. Create a new document.
3. Move the mouse pointer around over the document.
Result:
Krita CPU usage on a quad core system immediately hits 300% and X uses a further 30%.
Impact:
Actually attempting to paint something is almost impossible because the mouse pointer lags by about a second.
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: krita 1:2.9.2-0ubuntu2
ProcVersionSign
Uname: Linux 3.19.0-15-generic i686
ApportVersion: 2.17.2-0ubuntu1
Architecture: i386
CurrentDesktop: XFCE
Date: Fri Apr 24 18:26:50 2015
InstallationDate: Installed on 2015-03-03 (52 days ago)
InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Alpha i386 (20150303)
SourcePackage: calligra
UpgradeStatus: No upgrade log present (probably fresh install)
| Alistair Buxton (a-j-buxton) wrote | #1 |
| summary: |
- moving the mouse over the canvas pegs three cpu cores + Krita: moving the mouse over the canvas pegs three cpu cores |
