luigi scarso wrote:
> 2 questions for colors
> 1) Does ConTeXt offer complete color gestion as pdf spec 1.6 or there
> are some features not implemented ?
>
what do you need ... process- and spotcolors are implemented, as are
duotones; transparency has been around for years now.
> 2) Preparing a pdf with bitmap colored images for offset press (ie
> covers for manuals): are png or jpeg an optimal solution or tiff is
> better ? RGB or CMYK ?
>
normally an unscaled cmyk jpeg of medium compression quality is ok (a
24 meg tiff graphic is not per definition better than a 4 meg jpeg image)
Hans
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