Dear Pablo,
Am 03.06.25 um 17:36 schrieb Pablo Rodriguez via ntg-context:
my guess is that color profiles might be have been replaced.
Here there might be some background:
https://www.pragma-ade.com/general/manuals/standards.pdf#search=unset
In any case, these are the profiles in current latest:
$ find context -name *.icc
texmf-context/colors/icc/profiles/colo-imp-cgats001compat-v2-micro.icc
texmf-context/colors/icc/profiles/colo-imp-isocoated_v2_eci.icc
texmf-context/colors/icc/profiles/colo-imp-sgrey-v2-magic.icc
texmf-context/colors/icc/profiles/colo-imp-srgb-v2-magic.icc
texmf-context/colors/icc/profiles/colo-imp-srgb.icc
texmf-context/colors/icc/profiles/colo-imp-sgrey-v4.icc
texmf-context/colors/icc/profiles/colo-imp-srgb-v4.icc
texmf-context/colors/icc/profiles/colo-imp-default_gray.icc
And these are the ones from November 2024 latest:
$ find .backup-context/11012024_context/ -name *.icc
texmf-context/colors/icc/profiles/colo-imp-isocoated_v2_eci.icc
texmf-context/colors/icc/profiles/colo-imp-srgb.icc
texmf-context/colors/icc/profiles/colo-imp-srgb_v4_icc_preference.icc
texmf-context/colors/icc/profiles/colo-imp-default_gray.icc
Thanks a lot for your help.
I have a lot more profiles in texmf-local, e.g.
context/tex/texmf-local/colors/icc/profiles/ISOcoated_v2_300_eci.icc
Therefore I also have two colorprofiles.xml
find context -name 'colorprofiles.xml'
context/tex/texmf-local/colors/icc/context/colorprofiles.xml
context/tex/texmf-context/colors/icc/context/colorprofiles.xml
The one in texmf-local has the definition for ISO Coated v2 300% (ECI).
<profile>
180 <filename>ISOcoated_v2_300_eci.icc</filename>
1 <colorspace>CMYK</colorspace>
2 <class>prtr</class>
3 <id>FOGRA39</id>
4 <info>ISO Coated v2 300% (ECI)</info>
5 <checksum>e14f5db955711d914d877df35ad7a1b5</checksum>
6 <version>24000000</version>
7 <url>http://www.color.org</url>
8 <outputcondition>Offset printing, according to ISO
12647-2:2004/Amd 1, OFCOM, paper type 1 or 2 = coated art, 115 g/m2,
tone value increase curves A (CMY) and B (K)</outputcondit ion>
9 </profile>
Maybe the lookup mechanism for the informations changed between the two
version as in 2024 the right profile is found but in current not.
Any hints how to match it again?
juh
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl /
https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive : https://github.com/contextgarden/context
wiki : https://wiki.contextgarden.net
___________________________________________________________________________________
