[Feature] Adjustable weighting between luminance and saturation preservation for HDR SMPTE 2084 3D LUTs with roll-off tonemapping.
[Feature] Option to adjust the roll-off for HDR SMPTE 2084 3D LUTs with roll-off tonemapping when the mastering display peak luminance is below 10000 cd/m² (previous behavior with the introduction of BT.2390-2 was to always adjust, the new default behavior is don’t adjust).
Changed in this release:
[Enhancement] Improved HDR 3D LUT SMPTE 2084 roll-off tonemapping to eliminate possible over-darkening in rolled-off highlights due to luminance reduction related effects.
[Enhancement] Removed HDR 3D LUT SMPTE 2084 roll-off tonemapping allowance for hue shifts in rolled-off highlights.
[Enhancement] Use extended model for HDR 3D LUT Hybrid-Log Gamma (HLG) display gamma adjustment described in BT.2390-4.
[Enhancement] Do not create PCS-to-device tables for synthetic HDR SMPTE 2084 profiles with roll-off tonemapping as they are meant purely as source profiles.
[Enhancement] Only enable the visual whitepoint editor button if the whitepoint target is set to chromaticity coordinates.
[UI] Keep dropdowns with only one choice enabled.
[Cosmetic] Catch any madTPG connection errors to show a nicer error dialog without a traceback.
[Trivial] Do not update the profile description when increasing the effective resolution of an existing profile’s PCS-to-device tables.
[Trivial] Testchart editor: Only limit the view to six decimal digits, not the underlying data.
Fixed in this release:
[Minor] Confirm instrument placement when madTPG is not fullscreen.
[Minor] Creating synthetic grayscale profiles with HLG tone response did not work correctly.
[Trivial] Set allowed filetypes for selecting files when importing 3rd party software colorimeter corrections to “any”.
[Trivial] Mac OS X: Updated bundled Python to 2.7.15 which includes a recent version of OpenSSL (fixes SSL connection errors due to more recent server-side encryption when using the standalone application bundles).
[Trivial] Mac OS X: Restored correct BundleId for application bundles.
[UI] Linux (GTK3 under Wayland): Explicit refresh/update needed for ClientDC (fixes graphs not updating until the window is resized).
Display Calibration and Characterization powered by ArgyllCMS
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.