I can help with both BC3 and R8G8B8A8. (R8G8B8A8 is actually called RGBA8, but some people might refere to it using RGBA32)Could someone please help me with the R8G8B8A8, BC4 and BC5? (Especially the R8G8B8A8)
I can help with both BC3 and R8G8B8A8. (It's actually called RGBA8 or RGBA32)
What exactly do you want me to do?
BTW, I have written a program that converts this gtx format to png.