3DS Max - rendering issue

mjeruzal

I'm rendering some animation with mentalray and got some kind of weird lines on edges aka "motion blur". There is no effects applied, rather default settings - increasing quality doesn't affect this issue. Curiously, it doesn't happen on some friends' computers and it happens on the others' ones - the same file with the same settings. Do you've got any idea what's wrong? Here's how it looks like (it even looks worse with intense movement):

.Wiki

Could you show your mental ray settings? It looks like you are using motionblur with only 1 sample per frame.

mjeruzal

There are all Render Setup tabs:

mjeruzal

Anyone?

.Wiki

Have you tried a global material override with a simple grey material to ensure that your materials are fine?

Could you show your camera settings? Maybe you changed something by accident but then this should also happen on your friends computer.

monster

Make sure your objects have Motion Blur disabled in the Object Properties window. Take a look in the Curve Editor too. That setting can be animated, so it might seem off at frame 0 and be active on frame 10.