SampleIcc Activity
Brought to you by:
maxderhak
Activity for SampleIcc
-
Yu Kai Hong posted a comment on discussion Open Discussion
I've been working on a piece of code that does precisely this. I input a color value, either RGB or CMYK, then utilize an ICC profile—specifically AdobeRGB1998.icc for RGB and CoatedFOGRA39.icc for CMYK—coupled with a rendering intent set to RelativeColorimetric. The result? A converted XYZ value representing that color in a device-independent color space. However, I hit a stumbling block when I tried to reverse this operation. Using the same approach, I aimed to input an XYZ value and, through the...
-
Michele Renzullo posted a comment on discussion Open Discussion
Hi, I have found the solution and it works! You have to convert the values from the .CUBE file to linear and then to XYZ using this matrix here please use the second linearize function written in the article if you are creating a v4.0 icc profile, because they changed specifications about black values. after you converted to xyz you can use create_CLUT_profile passing --LAB-PCS argument and it will works perfectly! same as .CUBE file. If you are using and HALD_CLUT_Image you should convert first...
-
Magnus posted a comment on discussion Open Discussion
Hi! Did you find a solution? I'm trying to accomplish the exact same atm, so far with no success. For me 1.6.8 is also the last version that I got running. I'm trying to use a Hald CLUT for an icc profile and don't quite understand how to use SampleICC for that purpose. The example of create_CLUT_profile uses a .txt as input - I have a .png, which I could convert to .cube or .3dl too, but I have no idea how to use a .txt for that purpose. Simply using the .png resolves to "Could not access information...
-
Noel Kligonis posted a comment on discussion Open Discussion
Hi there, I am new to SampleICC and command-line tools. I did download 1.6.8 and it seemed to have installed flawlessly. I couldn't get 1.6.11 installed though since the output said something about "..../../blabla^M" no such file" or so. Then I read, that RefIccMax is the successor of SampleICC, which sounds like it's more up2date and maintained. So, the reason why I'm here is that http://www.color.org/sampleicc.xalter claims that SampleICC has a command-line tool that lets you create input dev icc...
-
Max Derhak posted a comment on discussion Open Discussion
As Kai-Uwe also mentioned its probably a good idea to look to the RefIccMAX project on github as it represents a logical successor to SampleICC. For an example program to perform color transformation I recommend that you look at either the iccApplyNamedCmm or iccApplyProfiles command line tools that are part of either SampleICc or RefIccMax. Best regards, Max Derhak
-
Kai-Uwe Behrmann posted a comment on discussion Open Discussion
Hello, please use the follow up project RefIccMAX hosted on github com. Thanks, Kai-Uwe Am 14.12.18 um 03:40 schrieb Yue Zhao: Hi, I'm new to SampleIcc. I want to write a C++ program to do color transform. I have the ICC profiles (.icc or .icm files) ready. Is there any C++ sample code to show how to use these profiles for color transform? Thanks. Color Transform Sent from sourceforge.net because you indicated interest in https://sourceforge.net/p/sampleicc/discussion/437771/ To unsubscribe from...
-
Yue Zhao created ticket #4
Color Transform
-
Hi, I'm new to SampleIcc. I want to write a C++ program to do color transform. I have the ICC profiles (.icc or .icm files) ready. Is there any C++ sample code to show how to use these profiles for color transform? Thanks.
-
Daniel Macks modified a comment on ticket #19
Using the approach of https://gitlab.com/pteam/pteam-qtbase/commit/b06304e164ba47351fa292662c1e6383c081b5ca (from qtpaintengine) got me a clean build of extract_probe_data.cpp on 10.13
-
https://gist.github.com/ejtttje/7163a9ced64f12ae9444 from qtpaintengine got me a clean build of extract_probe_data.cpp on 10.13
-
Alexander Cohen committed [r264]
fixed a few xcode warnings. added a GetSize() function in CIccTagUnknown
-
xcode 8 warning branch
-
Hanspeter Niederstrasser posted a comment on ticket #20
I think this is due to the loss of .tar.gz archives (only .zip are present now, even...
-
SampleIcc released /sampleicc/SampleIcc-1.6.11/SampleICC-1.6.11.zip
-
SampleICC: Fix bug with validation of gamutTag....
-
mrthoughtful posted a comment on ticket #19
Workaround: == modify ./Contrib/Mac_OS_X/extract_probe_data/extract_probe_data.cpp,...
-
Matthew Levine created ticket #20
SampleICC 1.6.10 doesn't compile on OSX
-
Would love to see this fixed
-
[os x] use of deprecated functions CMGetProfileByAVID and CMCloseProfile
-
Igor created ticket #5
icProfile class doesn't build under MacOSX 10.7
-
-
SampleICC 1.6.10 Fix problems with copy constru...
-
Vitaly Bondar created ticket #4
Copy constructors are broken
-
-
-
SampleICC 1.6.9 Update
-
platform specifics, like byte swapping are to be done by the user not by the icProfileID...
-
Embedded profiles are not inside the scope of libSampleICC. Use the graphics library...
-
Gilbert Soucy posted a comment on discussion Open Discussion
Hello, I am relatively new to using profiles and this library so forgive me if I...
-
Alexandru Deleu posted a comment on discussion Open Discussion
Hello, Is there any possibility in the near future for the Sample ICC API functions...
-
* [docu]: improve iccDumpProfile help text
-
Søren Jørvang created ticket #18
Tools/CmdLine/IccRoundTrip/Makefile.in missing
-
-
* [build]: update build system
-
* [conf]: update to 1.6.8
-
* [sources]: fix warning in use of const pointer
-
-
-
-
-
is in r248 and in the next release thanks
-
* [sources]: fix crash on iccDumpProfile -v(erify)
-
RaNgErS created ticket #3
LUT value problem
1
