[plt-scheme] Slideshow resolution

From: Robby Findler (robby at eecs.northwestern.edu)
Date: Mon May 18 07:53:31 EDT 2009

The best we have to offer at the moment is 'size-in-pixels'. It is
designed to help with the bitmap scaling problem.


On Mon, May 18, 2009 at 6:46 AM, Paulo J. Matos <pocmatos at gmail.com> wrote:
> Hi all,
> One of the issues I have been having ever since I started using
> slideshow was that it displays in 1024x768 resolution. Initially it
> was not big of a problem but it seems that more and more projectors
> support more resolution than this and I can either let it resize my
> slides (which is terrible for bitmaps) or I can change my display
> resolution. I don't think this should only be the way to do it. It
> would be nice to be able during slide generation time, to determine
> display resolution and resize all bitmaps to the correct size. I just
> need to generate huge bitmaps which then are scaled to the proper size
> depending on the resolution. Is there a way to determine current
> display resolution?
> If you generally solve this issue in any other way, I would be happy to hear.
> Cheers,
> --
> Paulo Jorge Matos - pocmatos at gmail.com
> Webpage: http://www.personal.soton.ac.uk/pocm
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