Incompatibility with Wallpaper Engine: Acrylic tab bar flickers with animated background #23145

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opened 2026-01-31 08:33:39 +00:00 by claunia · 0 comments
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Originally created by @ka-iden on GitHub (Apr 13, 2025).

Windows Terminal version

1.22.10731.0

Windows build number

10.0.26200.5551

Other Software

No response

Steps to reproduce

With an animated background, (for example, a rain effect from wallpaper engine) the terminal's tab bar will flicker between acrylic, completely invisible, and opaque when focused.
It only happens in certain spots on my screen, and doesn't happen when the terminal is in front of another window, like chrome for example.

Expected Behavior

I expected it not to flicker, to just show a blurred version of my background.

Actual Behavior

https://github.com/user-attachments/assets/cb9c587e-256f-4e0e-872e-a144de472c80

Originally created by @ka-iden on GitHub (Apr 13, 2025). ### Windows Terminal version 1.22.10731.0 ### Windows build number 10.0.26200.5551 ### Other Software _No response_ ### Steps to reproduce With an animated background, (for example, a rain effect from wallpaper engine) the terminal's tab bar will flicker between acrylic, completely invisible, and opaque when focused. It only happens in certain spots on my screen, and doesn't happen when the terminal is in front of another window, like chrome for example. ### Expected Behavior I expected it not to flicker, to just show a blurred version of my background. ### Actual Behavior https://github.com/user-attachments/assets/cb9c587e-256f-4e0e-872e-a144de472c80
claunia added the Issue-BugResolution-Duplicate labels 2026-01-31 08:33:39 +00:00
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Reference: starred/terminal#23145