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[Groff] Re: strange images in

From: Werner LEMBERG
Subject: [Groff] Re: strange images in
Date: Wed, 25 Jul 2001 17:39:56 +0200 (CEST)

> I believe I've fixed this now with this patch. The problem was to do
> with the paperlength in devps/DESC. If the paperlength was not legal
> ie A4 then the parameters to png cut would have an incorrect
> vertical offset added. Which would account for our friends across
> the pond never submitting a bug report. :-)
> Hope the patches meet with approval. NB I note that eqn inline equations
> are failing..

Indeed, much improved output!  I've applied your patch (slightly
modified).  Nevertheless, results are not perfect yet.  For example,
image 3-5 of misses the arc, 3-7 is cropped too much on the
left, 4-1 is cropped to much at the bottom, etc.  Maybe this is
related how pnmcrop works?


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