Color blending sprite squares

RetroArch Windows devices
, ,
#1

I’ve noticed those weird squares of badly blended colors in various different games (just stumbled across another one on Kingdom Hearts: Chain of Memories)

In the attached screenshots you can see them around clouds in the sky on background. Looked at videos on YT and other people on emulators didn’t have the same issue, even those who used mGBA like me. Anyone has an idea what causes it to appear?

skybox
skybox1914×1062 737 KB
skybox2
skybox21920×1080 356 KB

1 Like
#2

It could very well just be the LCD-GRID2 shader. It uses an RGB mask to create the colors. (If you turn down all the mask colors the image disappears.)

Have you tried it with another standalone shader?

#3

I turned them off completely and same visual bug persisted :confused:

1 Like