| Summary: | Taskbar/transparency glitches with SDL2 programs running | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | zatherz |
| Component: | general | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED NOT A BUG | ||
| Severity: | normal | ||
| Priority: | NOR | ||
| Version: | 5.9.0 | ||
| Target Milestone: | --- | ||
| Platform: | Arch Linux | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Attachments: |
Normal taskbar - no SDL2 program running
Glitched taskbar with an SDL2 program running |
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Created attachment 103935 [details]
Glitched taskbar with an SDL2 program running
Accidentally submitted bug report instead of saving attachment. When an SDL 2 program is running, the taskbar loses its transparency and a black square appears in the place of the start button (see attachments). This does not happen with SDL 1 programs and can be reproduced by compiling windowtitle.cpp from https://github.com/crust/sdl2-examples with the 'g++ windowtitle.cpp -o windowtitle -lSDL2' command. Additionally, this does not happen with Openbox with the Compton compositor running (the taskbar retains its transparency and no black squares appear). Please provide output of: qdbus org.kde.KWin /KWin supportInformation If you can provide the information requested in comment #4, please add it. To further investigate this issue, KDE developers need the information requested in comment #4. If you can provide it, or need help with finding that information, please add a comment. No response, closing. If you have new information, please add a comment. |
Created attachment 103934 [details] Normal taskbar - no SDL2 program running When an SDL 2 program is running, the taskbar loses its transparency and a black square appears in the place of the start button (see