Hall nous apporta ses lumieres en ce 2005-07-31 11:26:
> using pov-ray 3.6.1 for windows on windows XP...
> Should I be seeing the banding produced in this minimal scene file?
> (Is this a limitation of POV's precision, or a bug?  banding is stronger in 
> original bmp of picture)
> 
> camera { location <-4,4,-4> look_at <0,0,0> right <1,0,0> up <0,1,0> }
> light_source { <1,1,-1> color rgb 1 }
> plane { <0,1,0>, 0 pigment{color rgb 1} }
> 
> and result....
> 
> 
> 
> 
I don't see any banding, display set at 32 (24) BBP.
Switching to 16 BBP and I dee very distinct and distracting banding. Back to 32 BBP!

Alain

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