Originally Posted by jdbimmer /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22920972
That may be from Windows 7 UAC security in the Program Files subfolders. You should be able to save it in your Documents folder, or you can change the permissions on the HCFR folder.
Originally Posted by jdbimmer /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22921000
One thing I noticed is the meter changes to "simulated" when I open a previously created .chc file. I didn't have any meter connected at the time, so I don't know if it does that when one is connected.
Originally Posted by zoyd /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22920955
It's determined by your white and black level but will never exceed 2.4. With BT.1886 reference you have to think about gamma calibration a little differently. With the other options (display, display+black compensation etc.) you are fitting functions to your measurements to yield a single parameter (gamma). With BT.1886 you are adjusting Y(x) to match a predetermined function that is calculated based on your white and black level.
Originally Posted by rahzel /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22925071
Did you do something with the gamma graphs/measures? I noticed on the version you uploaded before, if I changed the formula between display gamma and bt.1886 gamma, my measures were different. On this version, the gamma measures are the same between display gamma and bt.1886 (like it was before).
Originally Posted by mikek753
I'd like to see target values to set Gamma without manual pre calculating based on % Gray 100 value and expected % per Gray
I'd like to adjust RGB levels based on selected Test Color to expected target, but I don't see that target value in HCFR.
Another Q. - is there a way to run "View images" generator continuously, in a loop?
Originally Posted by Kerlucum
The Greyscale & Primary/Secondary are OK, but the Sat measurements are KO because the image display is wrong.
Originally Posted by mikek753 /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22927226
thanks for all your answers.
One more Q.
Do I need to load any file and which one for my i1D3?
When I press calibrate sensor nothing been calibrated it just got back without asking me to do any black or etc measurement.
How do you calibrate i1D3?
How to get reference reading to see how my sensor is off or near to expected?
No, I don't have any other sensor, but one i1D3.
Originally Posted by Kerlucun /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22926571
I made an other try (W7) and I can see that the 0% & 100% are black images.
Originally Posted by zoyd /t/1393853/fork-of-hcfr-started-whats-needed/1300_100#post_22925532
The last line in the gray scale measures box "gamma Y" is what you want.
Originally Posted by mikek753 /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22927538
thanks for the answer.
Somehow I can't scroll down to see that last line under gray scale.
Yes, right scroller is all way down, but the last line isn't visible anyway.
I'm on Win 7 64bit, 1080p display.
Does it scroll correctly for everyone else?
Originally Posted by zoyd /t/1393853/fork-of-hcfr-started-whats-needed/1350#post_22924891
Was able to get .thc file load/save working. The files must be stored in the Etalon_xxxx sub-directory where xxxx depends on meter driver being used. Currently the load dialog is only available when opening a new probe instance.