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The Official ChromaPure thread - Page 88

post #2611 of 4385
8/1/12 at 6:36am
Quote:
Originally Posted by TomHuffman View Post

Lumagen users should download and install the latest build, just posted. It resolves the reported test pattern issues in Advanced Color Management.
http://www.chromapure.com/distribute/standard/chromapure.zip

Hi Tom.

You mean the problem that I've shown is not resolved with the latest version recommended for users Lumagen?

In this case it is recommended not to use the Lumagen as automatic pattern generator for advanced CM?

excuse my english

Thank you, Tom.
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post #2612 of 4385
8/1/12 at 10:38am
Quote:
Originally Posted by kyokushinkai View Post

Hi Tom.
You mean the problem that I've shown is not resolved with the latest version recommended for users Lumagen?
In this case it is recommended not to use the Lumagen as automatic pattern generator for advanced CM?
excuse my english
Thank you, Tom.
No, it is resolved. That's why I posted a new build.
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post #2613 of 4385
8/1/12 at 10:39am
Quote:
Originally Posted by stephenbr View Post

Hi Tom - I have v2.2.14.37724 loaded at the moment - should I replace it with this build for use with my Lumagen?
If you use the Advanced Color Management module.
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post #2614 of 4385
8/1/12 at 10:07pm
On the color decoder screen, what does AL and RL refer to?
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post #2615 of 4385
8/2/12 at 12:09am
Quote:
Originally Posted by JimP View Post

On the color decoder screen, what does AL and RL refer to?
Absolute Luminance and Relative Luminance.
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post #2616 of 4385
8/3/12 at 3:54am
Quote:
Originally Posted by TomHuffman View Post


Having said that, whether one bases a matrix correction on xyz without luminance or on XYZ which uses luminance is, I think, of very little consequence for the reason I have stated previously. Properly functioning colorimeters already do an excellent job of reading luminance, so any correction made here would be well below the threshold of visibility.


Furthermore, even if a larger correction were needed, since relative luminance is by far the more important consideration, small errors in absolute luminance wouldn't matter much to the calibration results in any case.

Why not add the ability to create a matrix correction on XYZ for perfectionists and eliminate small errors ?

except that interferes with your desire ?

or it can be done ?

need to rewrite the program from scratch ?
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post #2617 of 4385
8/3/12 at 4:30am
Tom,

Interested in getting an i1pro2 as a means to correct my i1display3pro using the meter correction screen.

Would this require an additional license for a second meter? I have the chromapure plus version.


Also, does running your laptop off of battery versus running with the power cord attached while using chromapure affect calibration results?
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post #2618 of 4385
8/3/12 at 7:26am
Last version chromapure - 2.2.14.24945 ?
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post #2619 of 4385
8/3/12 at 8:58am
Quote:
Originally Posted by anta1974 View Post

Why not add the ability to create a matrix correction on XYZ for perfectionists and eliminate small errors ?
except that interferes with your desire ?
or it can be done ?
need to rewrite the program from scratch ?
Because we are working on a major upgrade that involves countless changes small and large. I want to finish the changes that actually make a difference before devoting time and resources to changes that do not. It is a question of priorities.
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post #2620 of 4385
8/3/12 at 9:21am
Quote:
Originally Posted by TomHuffman View Post

Because we are working on a major upgrade that involves countless changes small and large. I want to finish the changes that actually make a difference before devoting time and resources to changes that do not. It is a question of priorities.

Tom, you mentioned several months ago that version 2.3 would be coming out in 'several months'; are you getting pretty close to this?   I.e., will this 'major upgrade' by v. 2.3?


Edited by millerwill - 8/3/12 at 9:27am
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post #2621 of 4385
8/3/12 at 9:25am
Thank you very match !
Wait, can not wait new version.
May raise the veil of secrecy ?
How long to wait ?
What will the new ?

Best regards, Tom!
And I wish that you had enough strength in your endeavors and endings!
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post #2622 of 4385
8/3/12 at 11:26am
Sorry guys. I don't provide specific information about upcoming releases until they are ready for release.
Suffice to say that good things are coming and sooner rather than later.
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post #2623 of 4385
8/3/12 at 1:38pm
The next version would be a free upgrade from 2.2 right?
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post #2624 of 4385
8/3/12 at 2:14pm
like fun
next version will have chromapure 3 (competitor Calman 5) - have to pay
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post #2625 of 4385
8/3/12 at 2:59pm
So if I was in the market for software, I should pry wait then. No use buying 2.2 when 3 could be coming soon.....
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post #2626 of 4385
8/4/12 at 12:01am
last I asked Chromapure will upgrade to major revisions for free within 6 months
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post #2627 of 4385
8/4/12 at 7:24am
Very good news!
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post #2628 of 4385
8/4/12 at 7:42am
Information from home site:
Do you have an upgrade policy?
Yes. Point upgrades will be offered to licensed users for free. These upgrades will generally include only small changes and bug fixes. New versions will be offered to licensed users at a substantial discount. New versions will include major new functionality, and will not be merely cosmetic.
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post #2629 of 4385
8/8/12 at 5:17am
Tom,

How long before use should a i1display3pro be connected prior to running a calibration for warm up (non contact mode) so that it matches the reference meter used when you guys generate the correction table?
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post #2630 of 4385
8/8/12 at 8:26am
Quote:
Originally Posted by JimP View Post

Tom,
How long before use should a i1display3pro be connected prior to running a calibration for warm up (non contact mode) so that it matches the reference meter used when you guys generate the correction table?
The D3 doesn't need to warm-up, so you can start measuring immediately. Your display may need to warm-up. I usually wait about 30 min for the display to stabilize.
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post #2631 of 4385
8/8/12 at 8:28am
I always assumed that the "warming up" things was to match the warmth of the meter to the tv, expecially if you use it on a plasma, where even in non contact usage the radiated heat of the plasma will reach the meter. Am I to understand that you also need to "warm up" the meter just by p[luggin it in? Does that mean that I will have to plug in both my meters (I1 2 spectro and display 3) simultaniously to warm them both up? Up to now I just used to hang both meters on my tv without plugging them in for about 45 minutes to have them match the heat of the display.
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post #2632 of 4385
8/8/12 at 10:24am
Please answer - Last version chromapure - 2.2.14.24945 ?
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post #2633 of 4385
8/8/12 at 11:21am
Quote:
Originally Posted by Wouter73 View Post

I always assumed that the "warming up" things was to match the warmth of the meter to the tv, expecially if you use it on a plasma, where even in non contact usage the radiated heat of the plasma will reach the meter. Am I to understand that you also need to "warm up" the meter just by p[luggin it in? Does that mean that I will have to plug in both my meters (I1 2 spectro and display 3) simultaniously to warm them both up? Up to now I just used to hang both meters on my tv without plugging them in for about 45 minutes to have them match the heat of the display.
Meters in non-contact mode do NOT have to be warmed up. In contact mode, getting a meter to warm to match the display's heat is a bad thing, not a desirable goal. Ideally, measure in non-contact mode 1-2 ft from the display. Displays need warming up. Meters do not.
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post #2634 of 4385
8/8/12 at 11:22am
Quote:
Originally Posted by anta1974 View Post

Please answer - Last version chromapure - 2.2.14.24945 ?
Please answer what?
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post #2635 of 4385
8/8/12 at 12:25pm
Thanks for clearing this up for me. Just ordered a tripod :P
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post #2636 of 4385
8/8/12 at 12:47pm
Quote:
Originally Posted by TomHuffman View Post

Meters in non-contact mode do NOT have to be warmed up. In contact mode, getting a meter to warm to match the display's heat is a bad thing, not a desirable goal. Ideally, measure in non-contact mode 1-2 ft from the display. Displays need warming up. Meters do not.

But I thought it was temperature change that caused drift. Sounds like a lose-lose situation.
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post #2637 of 4385
8/8/12 at 2:02pm
Quote:
Originally Posted by TomHuffman View Post

Please answer what?
What is the latest version of the CromaPure Standard ?
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post #2638 of 4385
8/8/12 at 2:07pm
Version of 2.2.13. Complete details here: http://www.chromapure.com/news.asp

Anyone else feel that the thread title should be changed to remove "New KID on the block"? Something like "ChromaPure official thread" or similar would be more appropriate. It's been 3 years. wink.gif

Kal
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post #2639 of 4385
8/8/12 at 2:12pm
this is not true
My version 2.2.14.24945 !
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post #2640 of 4385
8/8/12 at 2:48pm
Quote:
Originally Posted by anta1974 View Post

this is not true
My version 2.2.14.24945 !

You have the latest version.
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