On Mon, 29 Nov 2010, Patrick Gundlach wrote:
> what is the difference of img.width and img.xsize? (reference manual
> 4.5.2 img.keys)
>
> For example, the cow.pdf gives me
>
> img.width = 18646779 and img.xsize = 18089984
with
a\directlua{
a = img.scan({filename = "cow.pdf"})
print("")
print(a.xsize)
print(a.width)
img.write(a)
}
\bye
i get
This is LuaTeX, Version beta-0.65.0-2010112723 (rev 3990)
restricted \write18 enabled.
(./xx.tex
18089984
18089984
no difference!?
Regards, Hartmut
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