Thanks! I did try to smooth the flickering. There's a 4th render mode. Press 4 and you'll get a smoothed version of autostereogram. It does look better in autos

Thanks! I did try to smooth the flickering. There's a 4th render mode. Press 4 and you'll get a smoothed version of autostereogram. It does look better in autostereogram. However, you'll notice that the smoothing causes an "information leak" into the 2D image (you can see the outlines of the walls)