Hi Graeme, thank you for the reply.
I have to admit that I am a little lost, which is probably not surprising
for a first time user!
I believe that you are telling me to enter the following command:
xicclu -ff -ia -pj -c …
However I am unsure on the remaining entries or the syntax required at -c,
I have tried different input with no result apart from the xicclu manual
text being displayed…
The simulation Fogra39 calls for L:95 a:0 b:-2
Looking at my original measurement data, I have raw values from a single
chart such as:
L: 94.88 a: -0.28 b: -0.73
And the final averaged values that the profile was created with from
multiple charts:
L: 94.13 a: -0.34 b: -0.81
ColorSync Utility reports the white point of the final CMYK device profile
as:
X: 0.832 Y: 0.864 Z: 0.722
This was from an i1Pro M0. (what is interesting to me is that the inline
ILS20 used for validation has very different value: L: 95.35 a: 0.53 b:
-1.79 - I know different instruments, different backing etc).
I am sure that I am not the first person to have asked this question,
however as a first time user I am spinning my wheels! As this is a CMYK >
CMYK link, my expectation from other software would be to simply enter 0 0
0 0 CMYK device values in the link generation whitepoint field.
As a newb, It would be appreciated if somebody could point me to a specific
list archive title or date or spell out in simple step by step points what
is required.
Cheers!
Stephen Marsh
On 26 February 2017 at 05:15, Graeme Gill <graeme@xxxxxxxxxxxxx> wrote:
Yes, the -w option is intended exactly for this. You can get a starting
point
using xicclu -ff -ia -pj (+ add -c option)) and putting in the white device
value.
Graeme Gill.
