minzi0815 <mar### [at] eumetsatint> wrote:
> So than means, the 65535 possible values are scaled to 256 colors ?

  No, it means that you can only specify up to 256 entries in a color map.
Colors are interpolated between these entries and thus the total amount of
colors generated is limitless (well, limited by floating point range).

-- 
                                                          - Warp

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