Search found 95 matches

by alain
November 19th, 2011, 8:38 am
Forum: Picture Window Support
Topic: Profile problem
Replies: 4
Views: 3506

Re: Profile problem

Hi

Maybe it's a icc4 profile instead of a icc2 profile.


Alain
by alain
November 3rd, 2011, 8:33 pm
Forum: PWP 6 Beta Comments
Topic: tiff writes /reads limited by single CPU core speed
Replies: 0
Views: 9316

tiff writes /reads limited by single CPU core speed

Hi I noticed that on pwp 6 beta (64bit) the read and writes from tiff files are limited by a single core, just like pwp 5. It would be nice that writing a compressed tiff (zip) would be -a lot- faster. Unfortunally now only 1 CPU core is used. I read that the tiff format allows to compress multiple ...
by alain
October 9th, 2011, 6:09 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

alain wrote:
a) pwp or lcms is doing something different after hitting the proofing button while running. Which is correct?
While the problem is solved for me, I think it's wise not to forget the strange behaviour. Off course not urgent.
by alain
October 9th, 2011, 4:27 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

jsachs wrote:Granted PWP does not conform to the standard terminology, but the meanings of the standard intents are not at all self-evident.
Indeed.
by alain
October 9th, 2011, 4:07 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

Using Preserve Identical Colors and White Point is not a recommended choice for monitor rendering intent. By preserving the white point you will be passing through the white point of the original image. This in turn depends on the profile with which the image is tagged, so if the image uses a profi...
by alain
October 9th, 2011, 3:39 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

By the way, I also do not recommend Kodak Pro Photo as a working color space unless all your images are 16 bits/channel as this color space has such a wide gamut that most of the colors in a normal image will be compressed into the center part of the gamut and you will be wasting a lot of useful sa...
by alain
October 9th, 2011, 3:22 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

Alain I have tried with exactly your settings on my system, i do not see any color cast when switching between softproof and not, no difference if i let the image convert to Working CS or not. My monitor profle is very close to sRGB, too, created with a measuring device. Pronter profiles are also s...
by alain
October 9th, 2011, 2:31 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

Alain I have tried with exactly your settings on my system, i do not see any color cast when switching between softproof and not, no difference if i let the image convert to Working CS or not. My monitor profle is very close to sRGB, too, created with a measuring device. Pronter profiles are also s...
by alain
October 9th, 2011, 1:17 pm
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

Alain I have tried with exactly your settings on my system, i do not see any color cast when switching between softproof and not, no difference if i let the image convert to Working CS or not. My monitor profle is very close to sRGB, too, created with a measuring device. Pronter profiles are also s...
by alain
October 9th, 2011, 9:24 am
Forum: Picture Window Support
Topic: Strange things happening after proofing
Replies: 13
Views: 8331

Re: Strange things happening after proofing

Some more info: Color management settings : ---- working color space : Kodak ProPhoto RGB assumed file profile : none On profile mismatch : Ask only on mismatch Monitorprofile : x (after hardware calibration) = close to sRGB Monitor rendering intent : Preserve Identical Colors and White Point Proofi...