[pdftex] screenshots into PDF
Pavel at Janik.cz
Thu Oct 4 19:49:53 CEST 2001
From: Allin Cottrell <cottrell at wfu.edu>
Date: Thu, 4 Oct 2001 10:54:24 -0400 (EDT)
> > > If I snag a shot to PNG (using "import", xv or
> > > whatever), then view the PNG on screen it appears exactly the same
> > > size as the original window, but when it's included in a PDF file it
> > > appears larger (and overrruns the margins). I'm puzzled, because the
> > > screen resolution is 72x72 and my understanding is that that's also
> > > the default resolution for PNGs saved by, e.g., import.
> > You can try to set \pdfimageresolution.
> Thanks, setting that to a higher value did excatly what I wanted.
OK, when we are it: I'm working on slide presentation in PDF and would like
to show some screenshots in full screen mode. How can I insert them? I will
present my slides on 1024x768 data projector, screenshot (e.g. small xterm)
itself is taken via import from ImageMagick. PDF document starts with:
(this can be changed) and is presented with /PageMode equal to
/FullScreen. Xterm itself (any screenshot) is rasterred badly and sometimes
you do not know, what it should show... Is there any way to solve this
without reimplementing acroread or taking a two day vacation for trying
possible values for width and height? ;-)
Please CC: me when answering.
This doesn't mean you should mix false(1) and true(1) editors.
-- Ole Aamot in alt.religion.emacs
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