|Now Shipping in 3D & Motion!|
05-19-2013 Version 2.4.1 of ChromaPure released
Version 2.4.1 is now available for download
ChromaPure 2.4.1 Release Notes
03-19-2013 Version 2.4 of ChromaPure released
Version 2.4 is now available for download
ChromaPure 2.4 Release Notes
See the AccuPel page for a free firmware update. This update adds support for user-defined grayscale and color window sizes and user-defined checkerboards. See the Support tab on the AccuPel page for details.
11-13-2012 Version 2.3.2 of ChromaPure released
Version 2.3.2 is now available for download
ChromaPure 2.3.2 Release Notes
The addition of the Level of Stimulus drop-down in the Advanced Color Management module changed the tab order and inadvertently broke the macro that allowed users to use the Measure All button. Please download a new macro, unzip, and then copy to the C:\Program Files (x86)\Display Calibrations LLC\ChromaPure folder, replacing the original version. Measure All will now function properly.
10-23-2012 Version 2.3.1 of ChromaPure released
ChromaPure 2.3.1 Release Notes
New Features100%, 75%, and 50% stimulus are now selectable in the Advanced Color Management module, as announced in 2.3.
EnhancementsThe Auto-Calibrate module has been substantially redesigned, offering the following enhancements.
You may download a firmware update for the DVG-5000 that adds two new features, user-defined levels for the surround in window test patterns (previously they were all black) and the ability to turn on a single color (RGBYCM) that is then applied to all of the gray test patterns. This effectively adds hundreds of new test patterns. Both features are accessible in the AccuPel menu. The user-defined window surround is now used in ChromaPure to create constant APL windows, which may be useful for plasma calibration.
See the Support tab on the AccuPel page for details.
09-06-2012 Version of 2.3 of ChromaPure announced
Version 2.3 will be available for download shortly when a production version of the Lumagen firmware that supports the 125-color calibration becomes available.
ChromaPure 2.3 Release NotesNew Features
* The Lumagen can adjust 125 colors, but one of them is 16,16,16 (black), which advanced auto-calibrate does not attempt to adjust.Enhancements
Improved the precision of the test patterns generated by the Lumagen.
You may download a firmware update for the DVG-5000 that adds two new test patterns, a color clipping pattern and a new version of the precision pluge that uses eleven 2-step bars (6-26) in addition to the original pattern that uses eleven 1-step bars (11-21). We also now offer a standalone application from which you can access all of the AccuPel test patterns and custom colors. You can also use this application to input 10-bit custom video values. This allows for much more finely defined custom colors (64-940 vs. 16-235) and grayscale patterns than available with 8-bit video.
See the Support tab on the AccuPel page for details.
04-03-2012 Version of 2.2.13 of ChromaPure released
Version 2.2.13 is now available for download.
ChromaPure 2.2.13 Release NotesImprovements
03-19-2012 Version of 2.2.12 of ChromaPure released
Version 2.2.12 is now available for download.
ChromaPure 2.2.12 Release NotesNew Features
01-10-2012 Version of 2.2.10 of ChromaPure released
Version 2.2.10 is now available for download.
ChromaPure 2.2.10 Release NotesThis release provides some critical updates to the auto-calibration module. No other changes have been made.
11-11-2011 Version 2.2.9 of ChromaPure released
Version 2.2.9 is now available for download.
ChromaPure 2.2.9 Release NotesThis release adds three new modes to PRO meters, including:
The DLP Rear Projection Mode can be added to existing licenses without recalibration (contact ChromaPure Technical Support). The LED Projection Modes can only be added to existing licenses during recalibration.
We have also improved the read performance of the Display 3 colorimeter in Front Projection-Lens mode.
10-20-2011 AccuPel Professional with motion released
AccuPel Professional is now shipping. This version includes 70 motion patterns that are ideally suited for video engineers, testers, and reviewers. It is also an invaluable tool for professional calibrators who wish to test a display's deinterlacing and/or motion resolution.
The AccuPel DVG-5000 Professional MSRP is $1499. Deluxe users may upgrade for $200. For details on AccuPel Professional, see our AccuPel page.
10-18-2011 Version 2.2.8 of ChromaPure released
Version 2.2.8 is now available for download.
ChromaPure 2.2.8 Release Notes
There is only one change in this build. After additional testing and customer comments, we have further refined support for the i1 Display Pro III colorimeter. This version offers a better compromise between speed and low-light repeatability. There are two things to keep in mind about this version.
10-13-2011 Version 2.2.7 of ChromaPure released
Version 2.2.7 is now available for download.
ChromaPure 2.2.7 Release NotesNew Features
08-10-2011 Version 2.2.5 of ChromaPure released
Version 2.2.5 is now available for download.
ChromaPure 2.2.5 Release NotesThe resolution of problems with the PRO corrections in the previous release revealed another problem that was previously masked by the error 2.2.4 fixed. We had intentionally reduced the speed of the Display 3 readings below 10 cd/m2 to improve repeatability. However, doing do disabled the PRO corrections for those readings (continuous measurements, single measurements above 10 cd/m2, and all measurements with meters other than the Display 3 were unaffected). This problem has been fixed.
08-09-2011 Version 2.2.4 of ChromaPure released
Version 2.2.4 is now available for download.
ChromaPure 2.2.4 Release NotesThis release includes the following:
07-27-2011 Version 2.2.3 of ChromaPure released
Version 2.2.3 is now available for download.
ChromaPure 2.2.3 Release NotesThis release includes the following new features:
06-03-2011 Version 2.2 of ChromaPure released
Version 2.2 is now available for download.
ChromaPure 2.2 Release NotesThis release includes the following new features:
04-14-2011 The AccuPel DVG-5000 video test pattern generator is now shipping.
04-14-2011 Version 2.1.2 of ChromaPure released
Version 2.1.2 is now available for download. This is a maintenance release to correct a bug introduced in 2.1.1 that resulted in corrupted data when using export/import.
04-06-2011 Version 2.1.1 of ChromaPure released
Version 2.1.1 is now available for download. This is a maintenance release to address some issues discovered in 2.1.
2.1.1 Release Notes
03-25-2011 Version 2.1 of ChromaPure released.
Version 2.1 is now available for download. This release is free for all 2.0 users. 1.x users may upgrade for $59.95. Those with PRO meters will need new license files. I will be issuing these in the next day or two. In the meantime, those with PRO meters may use the program, but without the built-in corrections. Uninstall the previous version before installing 2.1. When you start 2.1 for the first time, it should pick up your existing license file.
03-19-2011 Version 2.1 of ChromaPure announced.
2.1 Release Notes
ChromaPure 2.1 will be released in just a few days. Check back here for a download link.
Check out the Demos page to see live examples of many of the new features in action.
01-10-2010 We have acquired AccuPel and will shortly begin selling a new AccuPel Video Test Pattern Generator. See our AccuPel page for details and the official press release.
Secrets of Home Theater and High Fidelity names ChromaPure the best calibration software of 2010.
09-20-2010 Version 2.0.3 of ChromaPure is now available
This minor update simply fixes some bugs identified in the 2.0 release. You can download here. Uninstall 2.0, then install this build. It will automatically pick up your existing license file.09-13-2010 Version 2.0 of ChromaPure is now available
ChromaPure 2.0 Release Notes
07-21-2010 Version 1.3.1 of ChromaPure is now available
This release offers a few bug fixes identified in 1.3. It can be downloaded here. 1.2.1 users who want to use this build should contact user support for an updated license file.
05-11-2010 Secrets of Home Theater and High Fidelity reviews ChromaPure - Read the review here05-07-2010 Version 1.3 of ChromaPure is now available
12-23-2009 Version 1.2 of ChromaPure is now available
Existing customers are enitled to a free upgrade and will be provided with download instructions
10-07-2009 Version 1.1 of ChromaPure is now available
* The binary session files saved with older versions of ChromaPure may no longer work.
Licensed users will be provided with download instructions.
10-30-2009 VideoVantage reviews ChromaPure - Read the review here