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Forum: Display Calibration   02-26-2017, 04:14 AM
Replies: 879
Views: 38,340
Posted By TomHuffman
Chad, I am not sure because I don't have a QD...

Chad, I am not sure because I don't have a QD with me now, but as I recall it didn't support these when we programmed this. Does it now?
Forum: Display Calibration   02-24-2017, 05:26 AM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
Or BT.1886. Try each. See which one you prefer....

Or BT.1886. Try each. See which one you prefer. If that setting gets you closest to 2.2.

Yes.

The second questions answers the first. If you use 50% intensity test patterns, then set the...
Forum: Display Calibration   02-22-2017, 11:43 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
Except for a few test patterns, the resolution is...

Except for a few test patterns, the resolution is not relevant to the calibration, so upscaling is a non-issue. What is important is HDR. That requires specialized test patterns.
Use the CP disc for...
Forum: Display Calibration   02-22-2017, 11:23 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
Since v2.x is now a dead product, I think I'll...

Since v2.x is now a dead product, I think I'll delete all of those videos and replace with v3.1.x videos.
Forum: Display Calibration   02-21-2017, 10:40 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
If you will be watching both UHD and HD sources,...

If you will be watching both UHD and HD sources, then you need two separate calibrations. The CP disc is for HD only. Use Rec. 709/BT.1886 (or 2.22). For UHD sources, you need Ryan Masiola's test...
Forum: Display Calibration   02-21-2017, 09:46 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
That sounds fine. You just have to make sure...

That sounds fine.
You just have to make sure that you don't linger on any one test pattern too long.
Forum: Display Calibration   02-21-2017, 04:11 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
ChromaPure 3.1.4 beta Released

This beta release resolves some issues introduced with 3.1.3 involving getting stable readings at low light levels with the i1d3 meter and with the display of the signal generator test pattern drop...
Forum: Display Calibration   02-20-2017, 05:59 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
Could you provide some actual numbers, so I can...

Could you provide some actual numbers, so I can look at this closely?
Forum: Display Calibration   02-20-2017, 05:56 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
We are working on it now. It will be available in...

We are working on it now. It will be available in the next release.
Forum: Display Calibration   02-18-2017, 12:48 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
You are running 2.5.8, correct? Do you have the...

You are running 2.5.8, correct? Do you have the firmware for 125 point calibration running on the XS? This is an old, discontinued Lumagen. I'll have to check to see if 2.5.8 recognizes it. It...
Forum: Display Calibration   02-17-2017, 05:55 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
Sure. In ChromaPure, Select Rec. 2020...

Sure.
In ChromaPure,


Select Rec. 2020 as the Reference Gamut.
Select HDR10 for gamma.
Select 50% for Color Intensity.

If you are comfortable using the Lumagen's remote control, then...
Forum: Display Calibration   02-17-2017, 04:26 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
I can't be specific. Sometime this year would be...

I can't be specific. Sometime this year would be a good guess.

There is a long tradition of people claiming--falsely--that this meter or that simply cannot read with any reasonable degree of...
Forum: Display Calibration   02-17-2017, 01:56 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
No bitch-slapping necessary. You are pretty much...

No bitch-slapping necessary. You are pretty much right. Lumagen is still working on automated test patterns for HDR and because of the data transmitted in 4K, they had to make changes to their LUT...
Forum: Display Calibration   02-16-2017, 09:56 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
Grayscale is done in exactly the same way as with...

Grayscale is done in exactly the same way as with HD. The white point of Rec. 2020 and Rec. 709 are the same.
Forum: Display Calibration   02-16-2017, 05:17 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
Not at all. You can use it as is. You would just...

Not at all. You can use it as is. You would just get improved accuracy by having it corrected. Even without corrections, the i1d3 is an excellent meter.
Forum: Display Calibration   02-16-2017, 01:32 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
1. Yes, it will work, but for the modifications...

1. Yes, it will work, but for the modifications you have to send the meter to us.
2. No, I don't think so. I would recommend ChromaPure Standard.
3. Yes.
4. Yes. To do HDR calibration you would...
Forum: Display Calibration   02-15-2017, 10:10 PM
Replies: 879
Views: 38,340
Posted By TomHuffman
ChromaPure 3.1.3 Released

ChromaPure 3.1.3 has been released. It can be downloaded on the ChromaPure News page (http://www.chromapure.com/news.asp). The Release Notes are available on the News page as well. The release is...
Forum: Display Calibration   02-14-2017, 05:29 AM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
Probably plasma.

Probably plasma.
Forum: Display Calibration   02-14-2017, 05:28 AM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
Yes, these terms are used more or less...

Yes, these terms are used more or less interchangeably. % Video is also used. They all refer to the strength of the signal. A stronger signal yields a brighter image.
Forum: Display Calibration   02-13-2017, 12:48 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
I haven't experimented with the display...

I haven't experimented with the display personally, but if the Adaptive Backlight Control is a dynamic system that changes light output as content changes (like a dynamic iris on a projector), then I...
Forum: Display Calibration   02-13-2017, 12:45 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
No relevant differences with respect to...

No relevant differences with respect to profiling. The basic display technology remains the same.
Forum: Display Calibration   02-12-2017, 10:36 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
LG White OLED.

LG White OLED.
Forum: Display Calibration   02-12-2017, 05:45 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
No. In your case you have a v3 license so an OLED...

No. In your case you have a v3 license so an OLED profile is available, but your meter has never been calibrated for OLED. You'd have to send it in and have the corrections added.
Forum: Display Calibration   02-12-2017, 12:44 PM
Replies: 7,287
Views: 566,372
Posted By TomHuffman
Sure.

Sure.
Forum: Display Calibration   02-11-2017, 01:27 AM
Replies: 879
Views: 38,340
Posted By TomHuffman
Please contact support@chromapure.com I will...

Please contact support@chromapure.com
I will address this individually.
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