mojira.dev
MCPE-227984

Vibrant Visuals: TAAU issue; extremely blurry

Important Info:

I’m using a FHD (1920*1080) monitor. This issue is not noticeable for the WQHD monitor, from what I’ve ever heard. (Also, in my case, on iPad mini, it’s not noticeable.)

So when you set the TAAU, then set the resolution to 75%, the whole scene looks extremely blurred. It just….hurts my eyes…it’s not even playabe with 75%.

Device and system Info

>Windows: 11 home 64 bit,
>Device: Rog ally RC71L_RC711L
>CPU : AMD Ryzen Z1 Extreme; 16 cpu, ~3.3 GHz
>GPU: AMD Radeon Graphics (igpu, Radeon 7840U)
>RAM: 16384MB
>DirectX version: 12

No problem found on DxDiag.

Steps to Reproduce

  1. In the first place, test on a FHD display if possible.

  2. Join a world

  3. Set the upscaling method to TAAU

  4. Set the resolution to 75% (issue is still there when it’s 50% or lower, but 75% is probably the easiest way to see the issue)

The video shows

  • differences between native resolution and when it’s 75% taau

  • also, how I reproduced the issue

Attachments

Comments 5

To help us understand and reproduce the issue, could you please include details about your device and system (RAM, CPU, GPU spec)?

If you’d like you can also run dxdiag and copy the relevant information from there. (Win+R → dxdiag) - be sure to remove any personal information, just the PC specs would be useful.

Thanks for the response.
I included the info about my pc’s RAM, CPU, GPU spec under the
Device and system info. Thanks.

Top: native, Bottom: 75% taau

Screenshot 2025-09-19 214636.png

Screenshot 2025-09-19 214657.png

I don’t think this is a bug with Minecraft. TAAU/TAA, or Temporal Anti-Aliasing, is used in a lot of games and blurriness is a known side effect of its use. So Minecraft’s TAA is working properly, it just has a blurry output because that’s how TAA works. You could switch to bilinear upscaling instead, but the output may be quite jagged.

I know how taau works, I meant it’s blurred way too much.

NocturneMew

(Unassigned)

1481644

Plausible

Windows

25H2

vibrant-visuals

1.21.130.28 Preview, 1.21.130.27 Preview, 1.21.130.20 Preview, 1.21.114 Hotfix, 1.21.120.25 Preview, ..., 1.21.112 Hotfix, 1.21.121 Hotfix, 1.21.122 Hotfix, 1.21.123 Hotfix, 1.21.124 Hotfix

Retrieved