On 1/4/2013 12:15 AM, Peter Münster wrote:
Hi Hans,
Could you please add the following little patch (or something similar)
to grph-inc.lua:
--- grph-inc.lua~ 2013-01-03 23:32:37.297732874 +0100
+++ grph-inc.lua 2013-01-03 23:42:18.237157620 +0100
@@ -571,6 +571,9 @@
if resolution and resolution ~= "" then -- the order might
change
newbase = newbase .. "_" .. resolution
end
+ local width = figures.current().request.width or ""
+ local height = figures.current().request.height or ""
+ newbase = newbase .. "_" .. width .. "_" .. height
--
-- see *, we had:
--
I don't like that figures.current reference there; also, the image isn't
always scanned yet so the original dimensions are not known.
The code a bit below that checks for a time change so that should cover
an update of an image and trigger a resample.
Now, if it is the target width/height you want to be part of the name,
then it should be some option, because the one thing you don't want is
for instance an eps to pdf converter to be applied 10 times if the same
image (logo or so) is included 10 times in a different size.
The image-downsampling-module¹ would work much better then, because when
the name of the file includes the width and the height, there will be a
new conversion when the figure dimensions change.
¹ http://modules.contextgarden.net/grph-downsample
Hans
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Hans Hagen | PRAGMA ADE
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