On 29-6-2011 7:20, Aditya Mahajan wrote:
On Wed, 29 Jun 2011, Hans Hagen wrote:
Such a plugin looks like:
\startluacode
figures.converters.png = {
png = function(oldname,newname,resolution)
local command = string.format('gm convert -depth 1 "%s"
"%s"',oldname,newname)
logs.report(string.format("running command %s",command))
os.execute(command)
end
}
\stopluacode
Don't you need to use 'resolution' somewhere in the function?
Well, not 'need' but it would make sense of course to use that info, for
instance to set the depth or resolution but I wasn't in the mood for
studying the man pages (and I always forget the command line arguments),
so I leave that 'as an exercise for the reader'.
Hans
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Hans Hagen | PRAGMA ADE
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| www.pragma-pod.nl
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