Home › Forums › Help and Support › What am I looking at ?
- This topic has 26 replies, 3 voices, and was last updated 5 years, 9 months ago by Florian Höch.
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2018-05-13 at 13:06 #11976
Not currently. You can get a view of the neutral response (tone curve) by dragging the accompanying .icm file with the same basename as the 3D LUT into the profile information viewer.
2018-05-18 at 13:38 #12036Hi Florian,
I’m getting clipping on this older monitor of mine
But, the measurement looks fine. Not sure what to make of it.
I’ve tried using 425 patches and High speed, no difference.
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You must be logged in to view attached files.2018-05-19 at 15:31 #12045Your monitor has a small “dead” region above black. Try a low amount of black point correction (e.g. 1%) on the “Calibration” tab.
2018-05-19 at 15:45 #12049how do I see the dead measurements in displaycal. does that show up on the graphs ?
2018-05-19 at 15:46 #12050how do I see the dead measurements in displaycal. does that show up on the graphs ?
No, not really. It does show in the raw measurement data (Y doesn’t increase until around 2.8% RGB).
2018-05-19 at 16:00 #12051how do I see the dead measurements in displaycal. does that show up on the graphs ?
No, not really. It does show in the raw measurement data (Y doesn’t increase until around 2.8% RGB).
How do I see this info in displaycal..
Also, is there a difference between adjusting the 3dlut’s blackpoint correction vs the correction in clibrations ?
2018-05-19 at 16:19 #12052How do I see this info in displaycal..
You can’t. You have to open the measurement .ti3 in a text editor.
Also, is there a difference between adjusting the 3dlut’s blackpoint correction vs the correction in clibrations ?
If you want black point correction, you have to apply it via the calibration.
2018-05-19 at 18:22 #12053How do I see this info in displaycal..
You can’t. You have to open the measurement .ti3 in a text editor.
Also, is there a difference between adjusting the 3dlut’s blackpoint correction vs the correction in clibrations ?
If you want black point correction, you have to apply it via the calibration.
Hi florian, i just tried out the black point correction @ 1% under calibration, it has not alleviated the issue
I believe i described the issue incorrectly, the clipping only happens when the 3dlut is applied, so the calibration alone is not clipping it..
Running mpchc w/madvr and no-3dlut, there’s no clipping.
I’m not sure if that influence where the error is.
2018-05-19 at 22:16 #12054Scratch that last post.. I didn’t click install profile on the last run.. haha
The black point correction fixes the clipping .
Is there a way to specify even smaller percentages?
For the black point correction rate . the documentation says use a higher rate if there is “too much coloration near black” what does that mean ?
What is the difference between the percentage and rate ?
- This reply was modified 5 years, 11 months ago by asdfage wegagag.
2018-05-20 at 14:24 #12060Is there a way to specify even smaller percentages?
I think 1% increments really is sufficient.
For the black point correction rate . the documentation says use a higher rate if there is “too much coloration near black” what does that mean ?
The rate controls, well, the rate of the blending to black. Lower rate = more gradual blending, higher rate = more rapid blending.
2018-07-23 at 4:46 #12886sorry to cut the queue. I wonder why my measurement report didn’t show up the contrast like his report?
Thanks
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You must be logged in to view attached files.2018-08-01 at 16:09 #12963sorry to cut the queue. I wonder why my measurement report didn’t show up the contrast like his report?
Sorry, I don’t follow. What is your question related to?
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