It seems that I8 textures are treated as R8 instead of greyscale. The same might be the case with IA88. How they should appear (using Neil's VTF Shell Extensions)  How they actually appear (using this fork) 
It seems that I8 textures are treated as R8 instead of greyscale. The same might be the case with IA88.
How they should appear (using Neil's VTF Shell Extensions)
How they actually appear (using this fork)
