At 07:44 PM 2/2/2002 +0100, Henning Hraban Ramm wrote:
>Am Dienstag, 29. Januar 2002 21:01 schrieb Hans Hagen:
> > >e.g. I use a bitmap logo that should show exactly the same color as
> > > defined for backgrounds. If I define the "same" color with PhotoShop it
> > > looks
> > ah, so it's tuned for some kind of paper
>
>I switched off all color management and used absolute measures.
>
>I "solved" the problem with a clip path. And I was surprised that Photoshop 6
>isn't able to write a spot color bitmap as PDF -- I know such is possible, at
>least with PDF 1.4 -- another disappointment by Adobe.
Just curious: how well is photoshop pdf today? It used to be non valid pdf
for viewers ...
Also: watch out when saving-as-pdf in illustrator (actually pdf is kind of
the native illustrator format since v 9): you get everything twice: once as
edit stream (moved some 7000 points in the margin) and as preview (as well
as a bunch of ps code in a stream). Saving ai files in minimal pdf with
proper boundingbox was discussed recently with adobe (tex-adobe meeting a
couple of weeks ago).
> > ...; btw: quite funny to be able to search for invisible text).
>That feature is for scanned documents with OCR'ed text. Some firms or boards
>use PDF to archive their documents...
also, that text stream goes into a separate page stream (a page can have
multiple streams).
> > >It should as easy as in other functions to assign foreground and
> > > background color, maybe even transparency?
> >
> > when i browsed the specs some time ago i got the impression that this is
> > doable, but so far i didn't need it (although i will probably need it
> > soon). Building ther sources is trivial (once i understand it) and we can
> > probably hook things into the resource dict of graphics, but cooking up a
> > proper interface will take me some time. We can look into the specs at the
> > coming dante meeting to see what can be done.
>
>U�h, specs... ;-(
>;-)
right, s p e c s
Hans
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