Turning off texture interpolation

[UsedName]

Hey, just for old time's sake I tried doing some minecraft shots, but encountered a problem: I haven't found any way to turn off the texture-interpolation. The extremely low-res textures of minecraft therefore are heavily blurred - my question: How would I go about turning off texture interpolation to get a crisp, unblurred texture?

[aoktar]

ok, there is no special setting for every texture. is not working with a texture which is big enough