Light and shadow stripes on Deferred Technical Preview
Steps to reproduce:
Launch the game (Minecraft Beta 1.20.40.20)
Create a new world
Enable "Render Dragon Features for Creators"
Apply one of any resource packs that contains PBR
Enter the world
Enter Settings while you are in the world
Select "Deferred Technical Preview" in the Video tab
Exit Settings and click "Resume Game"
You will see stripes of light and shadow in the world
Device used: Xiaomi 12T (Mali-G610 MC6, Mediatek Dimensity 8100-Ultra)
Affected: 1.20.40.20 Preview/Beta
Linked issues
is duplicated by 28
Attachments
Comments 19

You do not have to enable "Render Dragon Features for Creators" to reproduce the bug. I have done it before and it's really bugging me that it still hasn't been resolved.
You do not have to enable "Render Dragon Features for Creators" to reproduce the bug. I have done it before and it's really bugging me that it still hasn't been resolved.
I tested on My Xiaomi 13T Pro (Mali-G715 MC11, Mediatek Dimensity 9200+)
still can reproduce this bug.
It seems only affect android device with Mali GPU
Beta Version 1.21.10.22:
The problem is also present in Snapdragon 8 Gen 2 CPU device(Samsung S23 Ultra). It worsens depending on the Shadow Quality. If the shadow quality is low, it will become wider and more ugly. If the Shadow quality is High, then the strips get smaller and thinner.
[media][media]Beta Version 1.21.10.22:
The problem is also present in Snapdragon 8 Gen 2 CPU device(Samsung S23 Ultra). It worsens depending on the Shadow Quality. If the shadow quality is low, it will become wider and more ugly. If the Shadow quality is High, then the strips get smaller and thinner.
[media][media]Parece solo suceder de dispositivos con procesador mediatek, por ejemplo mi dispositivo, es un Xiaomi Poco x6 pro con un procesador dimensity 8300 ultra
[Mali G615-MC6] Dimensity 8300-Ultra (Poco X6 Pro) on the latest preview as of 13/07/24 (1.21.20.22)