| Summary: | RGBA brushes creates artifacts | ||
|---|---|---|---|
| Product: | [Applications] krita | Reporter: | radian <xenys25> |
| Component: | Brush engines | Assignee: | Krita Bugs <krita-bugs-null> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | normal | CC: | griffinvalley, halla |
| Priority: | NOR | Keywords: | triaged |
| Version First Reported In: | 5.0.5 | ||
| Target Milestone: | --- | ||
| Platform: | Microsoft Windows | ||
| OS: | Microsoft Windows | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: |
some brush strokes with the effect
brush preset brush tip |
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Created attachment 148873 [details]
brush preset
Created attachment 148874 [details]
brush tip
Hey, I cannot reproduce with the Krita Version: 5.2.0-prealpha (git 5c98a72) Appimage with Qt 5.15.7 Is this still relevant? Checked on latest nightly build for windows, same brush, still relevant( Also I noticed that there is no artifacts if brush size > 150px Thanks for your comment! Automatically switching the status of this bug to REPORTED so that the KDE team knows that the bug is ready to get confirmed. In the future you may also do this yourself when providing needed information. I also cannot reproduce this with the provided preset and brush tip. With this particular brush tip I can reproduce it on my win pc, can reproduce it in wsl krita build, can reproduce it on windows tablet. Most noticeable on neutral background and neutral brush color and (surprisingly) 16bit color. Not going to say it's more than some very minor specific thing. Maybe I'll try to poke it myself. Ah, with 16 bit/channel -- I missed that. I think we've actually got other reports for artefacts with rgba brushes with 16 bit channel. I think, though, that these brushes were designed only for 8 bit/channel images. |
Created attachment 148872 [details] some brush strokes with the effect SUMMARY Some presets with RGBA brushes (mostly bristle ones) creates black and white artifacts around the edges (see example). Even with zero contrast STEPS TO REPRODUCE 1. install example preset and tip 2. try to draw with it SOFTWARE/OS VERSIONS Windows: 10