6x6 weight grid, 2 bits weight per pixel The quality of the compressed texture in the ASTC_4x4 and ASTC_5x5 formats is slightly superior to that of the bc1 texture encoded by UnrealEngine’s GPU ...
Pixel art is a form of digital art, where images are edited on the pixel level. The aesthetic for these kind of graphics comes from 8-bit and 16-bit computers and video game consoles.