Re: FOGRA52 & i1Profiler [subject corrected]
Re: FOGRA52 & i1Profiler [subject corrected]
- Subject: Re: FOGRA52 & i1Profiler [subject corrected]
- From: Graeme Gill <email@hidden>
- Date: Sat, 9 Sep 2017 09:08:04 +0200
Martin Orpen wrote:
The Fogra 52 data produces neutrals composed of CMK and zero Y in both
i1Profiler
and Argyll.
I'm not seeing that (at least with my current code):
colprof -v -qm -kx fogra52
icclu -fb -ia fogra52.icc
100.0 0.0 0.0 [Lab] -> Lut -> 0.007017 0.000764 0.081098 0.000000 [CMYK](clip)
50.0 0.0 0.0 [Lab] -> Lut -> 0.082952 0.039821 0.172167 0.656606 [CMYK]
40.0 0.0 0.0 [Lab] -> Lut -> 0.195334 0.103255 0.268755 0.778196 [CMYK]
30.0 0.0 0.0 [Lab] -> Lut -> 0.704504 0.399554 0.299435 0.917631 [CMYK]
20.0 0.0 0.0 [Lab] -> Lut -> 0.998257 0.923926 0.930881 0.996716 [CMYK]
10.0 0.0 0.0 [Lab] -> Lut -> 0.994710 0.972349 0.899008 0.998990 [CMYK]
0.0 0.0 0.0 [Lab] -> Lut -> 0.983620 1.000000 0.915429 1.000000 [CMYK]
colprof -v -qm -kz fogra52
icclu -fb -ia fogra52.icc
100.0 0.0 0.0 [Lab] -> Lut -> 0.007017 0.000764 0.081098 0.000000 [CMYK](clip)
50.0 0.0 0.0 [Lab] -> Lut -> 0.606688 0.510562 0.654812 0.000731 [CMYK]
40.0 0.0 0.0 [Lab] -> Lut -> 0.695956 0.650859 0.853761 0.179810 [CMYK]
30.0 0.0 0.0 [Lab] -> Lut -> 0.791740 0.543053 0.444419 0.844733 [CMYK]
20.0 0.0 0.0 [Lab] -> Lut -> 0.998257 0.923926 0.930881 0.996716 [CMYK]
10.0 0.0 0.0 [Lab] -> Lut -> 0.994710 0.972349 0.899008 0.998990 [CMYK]
0.0 0.0 0.0 [Lab] -> Lut -> 0.983620 1.000000 0.915429 1.000000 [CMYK]
what exactly are you looking for ?
Cheers,
Graeme Gill.
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