The Chronos 1.4c team based in B.C. Canada has been hard at work unleashing the features of the camera hardware and adding software features that should make the camera more valuable to video professionals everywhere. The new firmware adds HDMI live mirroring support for monitoring which is clean and lets you record its output. Another feature is the inclusion of native CinemaDNG save format image sequences which retain 16bits of color data and allow you to really streamline the workflow without time-consuming conversions.
In our testing over the last 4 days, we have really put the firmware “available here” through its paces and found very minimal issues in the software related to usability but no freezes and rock solid operation over around 14hrs of operation. By saving to CinemaDNG we have no issues with cards getting write space errors due to saving the 1.8MB files individually. We feel this format is really unleashing the camera’s quality fully with a faithful sensor capture representation.
The Chronos 1.4 team has been hard at work on firmware improvements. The latest pre-released software patch shared with HSC improves the h.264 file quality at the pixel level by using a new demosaic algorithm to better match the real camera output. We did a few sample tests to see how big an improvement it is and also to maybe ditch the slow and space eating RAW 16bit workflow which is our preferred file saving format as it retains all the sensor information.
The new improvements are already available to the community as a beta in this post. It is very stable it should immediately improve the way you work with the camera. Also, a new roadmap of upcoming firmware releases was shared in the forums which include HDMI monitoring and a complete OS change to Debian Linux from the current Arago distro for the camera which should improve development and speed in implementing features.
The Chronos 1.4c Team has released the latest v0.3 RC2 software for testing. Be aware that this is not mission critical stable software so only use on your own private testing and not for recording mission critical shoots. The Interface can now be flipped to the left side though we would love to see an option to be concentrated on the lower part for better screen real-estate distribution.
We have tested over the last few days and are happy to report that the software has been stable and rock solid with no lock-ups and no sluggishness. The Color science was improved since the first v0.3 RC1 release to render the red colors among others more faithfully. In our testing, there was a definite improvement but we would like to see better treatment of the deep blues and magentas. We are happy to see White Balance is now supporting built-in presets!
The Chronos 1.4c Team has been ramping up software releases with the latest v0.3 RC1 being dropped just a few hours ago. Be aware that this is not mission critical stable software so only use on your own testing and not for recording once in a lifetime events. The big fixes are in the color pipeline and how the camera handles pixel color especially red tones which were a little pinkish in previous software releases. It seems the entire color acquisition pipeline has received an overhaul. This should improve the color rendition on all objects plus the added benefit of less tweaking in post.
There are also several UI improvements like the ability to clear some warnings, move the button layout pane around the main interface screen and the ability to auto-save clips after shooting. HSC will be testing the new software and report back when we get some new images. We are preparing a color test to see before and after the software update and how much color has improved with the release.
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