Am 01.09.22 um 10:51 schrieb Henning Hraban Ramm via ntg-context:
Am 01.09.22 um 10:44 schrieb juh+ntg-context--- via ntg-context:
Hi,
what is resolution meant to do?
What am I missing?
The resolution parameter is still not used by default ConTeXt, sorry.
But you can use it with the attached lua file like:
This works also:
\startluacode
local function downsampler(oldname, newname, resolution)
if not resolution or resolution == "" then
resolution = 72
end
local cmd = string.format(
[[gm convert -resample %ix%i %s %s]],
resolution, resolution, oldname, newname)
os.execute(cmd)
end
-- Set the PDF and default JPEG converters to the above function.
figures.converters.jpg.pdf = downsampler
figures.converters.jpg.default = downsampler
\stopluacode
I didn’t manage to plug this into the "conversion" mechanism.
Hraban
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