LightSpace CMS Software at it's current version is not supporting External Pattern Generator, excect CineTAL's DAVIO (5.500$) and Pandora PLUTO (4.000$). (Lumagen it will be supported in a few weeks)
It's using their Internal Pattern Generator using your Notebook HDMI Out (Extended Desktop) to calibrate your target display. This with the proper setup will not produce any problem, but there a lot of discusion about inaccurate notebook HDMI Output from other software providers...
BTW there Chapters inside my disk that you can compare your HDMI Output by taking measurements using the Disk Chapter vs. HDMI Out, so you can identify if you have done any mistake at your HDMI Output configuration.
To solve all these possible problems, I have created a Blu-Ray Disk that it syncs with LightSpace to perform Automated 10-Point Cube or 17-Point Cube Calibrations with only a Single Mouse Click!
The disk has been tested by myself over 10 times and there is not any problem. I gave a test version disk out to the LightSpace Evaluation Team also.
If you are intersted by playing your films via your specific Blu-Ray Player it is always best to use that Disk as the patch generator, as the calibration will account for any inaccuracies in the image path, including any inaccuracies with the Blu-Ray Player.
BluRay Pattern Disk will always be the most accurate source to calibrate a Home Theater Chain (Source-TV or Source-connected throu AV-TV).
Think you have the best reference pattern generator of the world (10.000$) and you calibrate a TV Set.
The problem is that the Consumer Player are not so accurate so it will distort the final calibration because of their inaccurate output.
These are examples of Consumer Blu-Ray Players that tested using Quantum Data HDMI Analyser:
As you see , all players are changing the signal at their output, so calibrating using a Ted's Calibration Disk is the most accurate way of calibrating a consumer setup, calibrating and correcting errors to the whole chain.
I'm performing 3D-Cube Calibrations for one month already using my LightSpace CMS Calibration Disk, The software has a mode that is used mainly at professional post-facilities - DI (Digital Intermediate, SDI-HD connection etc.) grading system to play the patches in a very similar way, again calibrating the whole image chain - that you can select the time that each pattern is displayed, this is called DIP mode in LightSpace.
So after tons of work, i have create a disk that is sync perfect with LightSpace Software with a very simple way as you have only to click 'ok' with your mouse at LightSpace window to start the measurements the same time while at your TV screen you see the countdown's last frame.
There's 10-Point Cube (1000 Colors) Chapters inside the disk and 17-Point Cube (4913 Colors) Chapters also, with time per color selection of 3sec (For Klein Meters) 4,5,6,7,8,9,10,11,12...........
To find out which time chapter is for your display there is a Meter Time per Patch Finder Chapter that displays the darkest colors of the selected LUT resolution and LightSpace tells you what reading was the longest, so it's very easy to decide ..... As you know measuring Dark Colors with a meter is taking more time, so this Finder Chapter is critical to find out with your current meter settings to your current measuring display the exact time it takes to read the Darkest Color. Incorrect setting will drive the whole operation out of sync...
For iD3 from my test using Pioneer KURO with the deepest black as Dark readings takes longer time, the correct time for me was 6 sec per color. That means 1000 color for 1 hour 40 minutes and 4913 colors for 8 hours and 11 minutes by iD3, if you have Klein then you will need 4 Hours for 4913 Colors (using 3 sec, Chapter).
Of cource if you use LightSpace Internal Pattern Generator these times are shorter.
This is an example of measuring the Final LUT loaded to my eecolor after performing a 17-Point Cube Calibration using my Disk.
As i have write to previous posts, professional industry software like LightSpace, THX CineCube and TrueLight, they don't have any dE report, they calculate the corretion LUT preventing problems that can appear by extreme corrections, they fix what it can be fixed without producing new problems to the image, so there is no need to check the dE of 4913 colors after the profilling......
I have add also some very good patterns, not available anywhere, to verity the Final LUT for Distortion or other color problems, you can identify with these patterns also if your TV's Controls are introducing any error (banding etc.) while you are using them... with my Patterns
If you need to Verify The Final LUT using our popular CalMAN 5, i have added 11+21-Step Grayscale, 4+5 Step Saturation, 4-5 Step Luminance, Color Checker Chapters that are made by the Exact RGB Triplets that CalMAN requests each pattern. These Chapters can be used for manual calibration also.
The Pattern Size i used is 640x360px, 11.11% Window Size, the Same Size as Lumagen Large Windows.
Disk is encoded using 24p framerate.
* UPDATE: 23 October 2013 - The Disk has been released here: www.displaycalibrations.com
Disk Release Notes has been added here also.
Edited by ConnecTEDDD - 11/3/13 at 7:05am