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1. Load saved xml session file. Close all tabs, open first pre calibration greyscale will see exception thrown, see attached
2. Disconect color meter from pc, open software, select your colormeter from home start page, choose mode (any mode), click connect, message will prompt "The selected meter was not detected", click ok other message prompts "You are now ready to calibrate your display". Navigate to any module you can click measure it will measure everything with 0.
3. Contrast measurements not saved into the session. View -> Calibration -> Contrast everything is set to 0. Those measurements are also not included in the report.
4. In report it doesn't display Luminance in selected measurement, I've selected in fL but shows in cd/m2
5. In greyscale window after report been loaded, I'm going to settings and changing Luminance to be displayed in fL, system throws exception after I click settings button again.
Exception Overflow Stack:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
2. The only problem with what you report here is the follow-up message "You are now ready to calibrate your display". Being informed that the meter was not connected and subsequently getting zeros when trying to measure is the expected result. I suppose we could add a "No meter detected" message.
3. Contrast data taken in the Contrast module was never saved in the session file nor used in the report. It wasn't in v2 either. If you want to save contrast data in the session file and have it appear in the report, then you have to measure black in the pre and post-calibration grayscale modules just as with v2.
4. It is not correct to say that the report does not display luminance. What you are reporting is that it does not display luminance in the format you used during calibration. This will be fixed, but this was the case in v2 as well. BTW, this is only relevant in the Gamma page in the report. This is the only page that displays absolute luminance. Elsewhere only relative luminance is displayed.
5. This is either simply a duplicate report of the same error in (1) or I cannot reproduce this.
Import session file
Open grayscale module
Run a report
Return to grayscale tab and change luminance from cd/m2 to fL
I get no error.
However, if you close the grayscale tab and then reopen, then I do get the error. This is the same benign error as reported in (1).
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
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Tried multiple gamma runs yesterday with V3.0.4. I may have double hit the pencil symbol or the check button, but at some point I had two check boxes next to each other rather than a + on the left and a check on the right. May be a small bug or may be my fat fingers.
Had no problem getting the results but did notice that both boxes had check symbol.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO

Would be good to have checkbox enable/disable inbuilt generator at the top toolbar where you select pattern, very inconvenient coming back to Home tab and triggering it on/off from there.
Thanks.
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NOTE: OK, I was just being paranoid. The posts are in the v2 thread.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
Last edited by TomHuffman; 02-03-2016 at 12:40 PM.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
Cheers.
- overall, it is definately worth those 79 USD. V3 layout/logic is a 50% less time consuming than v2. The reports are much calibrator/customer friendly. They are nicer, more comprehensive, but I still think they could look better though, less "Windows95".
- not having pdf maker embedded is a kind of a fail
- new postcal measurements within one session dont translate into reports ( after hitting "run report" button ). The reports dont pull new measurements into the reports, they always use the very first data.
- is it somehow possible to get contrast module back? Measuring ANSI contrast using checkerboard is a must on all displays
- will be there a "Settings" module added to custom reports? I dont want to create special settings in excel or anywhere else. The graphic layout of the reports + settings given to the customer should be the same.
- on Win8.1 x64, MS Net Framework 4.6.1 is needed ( 4.6.0 is not enough )
- is it ok to have 0.5sec integration time for id3? What settings are recommended for integration time + smoothing settings?
- reset button in each module please ( erase all data in particular module + go to white measurement )
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
http://www.bullzip.com/products/pdf/info.php
Create a report, click the print icon on the report toolbar, select the Bullzip pdf printer and you have a pdf version of the reports. If you have Windows 10 or the full version of Adobe Acrobat, then you have this already.
There already is. Click the Module Settings button and select "Erase all data from this module"
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
The example i am about to show you is using identical settings in Chromapure 2.5.8 and 3.04, that is Profile set to Samsung Led TV, pro corrections enabled and CRT mode set with read set to 8 as per official instruction.
Reading the exact same pattern from the exact same source with no changes made, 100% white pattern was read first on chromapure 3.04.
The example i am about to show you is using identical settings in Chromapure 2.5.8 and 3.04, that is Profile set to Samsung Led TV, pro corrections enabled and CRT mode set with read set to 8 as per official instruction.
Reading the exact same pattern from the exact same source with no changes made, 100% white pattern was read first on chromapure 3.04.
EDIT: On second thought, the issue isn't the RGB error bars in Color Management (which are currently broken), but rather the discrepancy in dE values you see, right? I think that the problem is that you have CP3 setup to measure 75% but you are using 100% color test patterns. In CP2 if you are setup to use 75%, then you use 75% white and 75% color test patterns. In CP3 if you are setup to use 75%, then you always use 100% white but 75% color test patterns. In 100% mode CP2 and CP3 work the same.
In the 75% mode, try using 75% color with 100% white reference and report back.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
Last edited by TomHuffman; 02-07-2016 at 03:01 AM.
If it was set as 75% the measured points would not be in the square targets.
Sorry for the less than technical response I hope you understand what I mean (currently mobile).
If it was set as 75% the measured points would not be in the square targets.
Sorry for the less than technical response I hope you understand what I mean (currently mobile).

It "throws a massive delta error on luminosity" on your PC because, I think, as I have already suggested to you that you have a bad installation. Once you perform the clean reinstall as I have suggested we can test this conclusion.
Edit: Forget the advice about reinstalling. This is not necessary. Just use 75% color with 100% white reference when selecting 75% intensity on the Home page. That will resolve your problem.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
Last edited by TomHuffman; 02-10-2016 at 01:08 AM.



There are two differences between CP2 and CP3 that you need to pay attention to that may account for some differences. In cp2, gamma was mostly fixed. In cp3 is is user-selectable throughout. In cp2 the meter read modes were fixed. In cp3, you can adjust this (integration time, read mode, etc.)
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
Last edited by TomHuffman; 02-08-2016 at 06:31 PM.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
touring ISF/THX calibrator with Jeti 1211 and Klein K-10
Latest reviews:JVC RS540, JVC RS3000, Sony VPL-VW695ES
Copied settings measured, Review archive

I'll rerun it again and will provide you results, both from cp2 and cp3.
Cheers,
Serge.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
1. If you select 75% intensity on the Home page, then the application expects a 100% white reference and a 75% color test pattern. This is not a problem for those using any type of automated signal generator, which will automatically provide the right pattern. However, it is a problem for those manually selecting test patterns from a disc.
2. I think that we have resolved a long-standing issue. We now have a fix for the regional formats problem that required European users to change format settings in Windows. What we have done is to force CP3 to use U.S. formats (periods for decimal places and commas for list separators) in the application regardless of the global regional settings in Windows. European users will no longer have to make any manual adjustments in Windows to get CP3 to function properly.
3. We have also found at least a temporary fix for the issue that has been discussed here at length, which is how CP3 renders on small high-resolution displays. We have found a way to force Windows to automatically scale the screen when CP3 is running to allow it to display correctly. Again, this removes the need for any manual adjustments in Windows. This is only a temporary fix, because all it does is force a lower resolution, which will make CP3 appear less sharp than it would if the native resolution were used. Nonetheless, it is a step forward. I hope to have a permanent solution in 3.1.
These fixes will be in 3.0.5, which will be be released later this week. 3.0.5 will contain all of the remaining bug fixes for 3.0, including full DVDO Duo functionality (including auto-cal).
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
1. If you select 75% intensity on the Home page, then the application expects a 100% white reference and a 75% color test pattern. This is not a problem for those using any type of automated signal generator, which will automatically provide the right pattern. However, it is a problem for those manually selecting test patterns from a disc.
2. I think that we have resolved a long-standing issue. We now have a fix for the regional formats problem that required European users to change format settings in Windows. What we have done is to force CP3 to use U.S. formats (periods for decimal places and commas for list separators) in the application regardless of the global regional settings in Windows. European users will no longer have to make any manual adjustments in Windows to get CP3 to function properly.
3. We have also found at least a temporary fix for the issue that has been discussed here at length, which is how CP3 renders on small high-resolution displays. We have found a way to force Windows to automatically scale the screen when CP3 is running to allow it to display correctly. Again, this removes the need for any manual adjustments in Windows. This is only a temporary fix, because all it does is force a lower resolution, which will make CP3 appear less sharp than it would if the native resolution were used. Nonetheless, it is a step forward. I hope to have a permanent solution in 3.1.
These fixes will be in 3.0.5, which will be be released later this week. 3.0.5 will contain all of the remaining bug fixes for 3.0, including full DVDO Duo functionality (including auto-cal).
Sent from my Nexus 6P using Tapatalk
This build resolves all of the known bugs and missing features from the original v3 release. It also resolves a couple of long-standing issues that significantly pre-date v3.
The Release Notes and download link are available on our News page.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
This build resolves all of the known bugs and missing features from the original v3 release. It also resolves a couple of long-standing issues that significantly pre-date v3.
The Release Notes and download link are available on our News page.
Please confirm if I need to follow the clean install instructions when going from 3.04 to 3.05.
Tom Huffman
ChromaPure Software/AccuPel Video Signal Generators
ISF/THX Calibrations
Springfield, MO
This build resolves all of the known bugs and missing features from the original v3 release. It also resolves a couple of long-standing issues that significantly pre-date v3.
The Release Notes and download link are available on our News page.
Anti virus doesn't like link and won't download then can't display page.Happens on win 7 and win 10 anyone else having trouble.
Last edited by rolling01; 02-12-2016 at 10:56 PM.
By the way, what is the default baud rate for the serial comm in CP3? In version 2, there is selection for different baud rate. But CP3 doesn't. For DVDO iscan to work in tandem with the CP3. It has to have the same COM and baud rate to work.
Sent from my Nexus 6P using Tapatalk
Sent from my Nexus 6P using Tapatalk
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