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@@ -2,9 +2,153 @@ Argyll CMS change log ===================== +Version 2.1.0 Beta +------------- + +* Started adding comms for Lumagen Radiance detection. + +Version 2.0.0 17th November 2017 +------------- + +* Returned input profile forced Absolute Colorimetric option with + -ua flag, after the -u option was changed in V1.5.0. + +* Added support for "pm" viewing condition (Print evaluation with partial + Mid-tone adaptation), and associated m: viewing condition parameter. + This is intended to address certain situations involving the use of + papers containing FWA/OBE brighteners when viewed in an environment that + has a very noticeably warmer white point than the paper itself under the + illuminant. + +* Added support for the X-Rite i1Studio + (AKA new ColorMunki Spectrometer) instrument. + Note that you may have to un-install and re-install the + system drivers on MSWindows, or update the udev 55-Argyll.rules + file on Linux. + +* Slight improvement to i1d3 accuracy, by rounding + the frequency mode measurements up by 0.5. + This makes frequency and period modes mesh better + in adaptive mode, as well as improving non-adaptive + mode accuracy subtly. (Thanks to Marc Repnow for + noticing this.) + +* Try and fix problem in triggering calibration when + ARGYLL_NOT_INTERACTIVE is set. + +* Fixed rspl scattered data setup to be unrestricted in + input dimensions. + +* Improve compatibility of txt2ti3, and added -D option to mark + output as Display but not Normalized to white. + +* Changed Huey driver to ignore return status of unlock command. + (Doesn't help make it work on the crippled "HueyColor" + some embeded instruments though!). + +* Modified collink to control Video encoded in/out sync level + preservation with #PRESERVE_SYNC, and default this to off. + +* Added experimental perceptual space "Lpt" based on + CIE 2012 cone space transform + IPT matrix and L* curve, + designed to replace L*a*b*. + +* Added support for custom Observer by using a .cmf file as + an argument to all tools taking an observer parameter. + +* Added support for proposed CIE 2012 2 degree & 10 degree observers. + These are based on the CIE (2006) 2-deg LMS cone fundamentals. + +* Fix problem with dispwin -E option not being shown in usage, + and only being applied when a calibration file is used. + (Thanks to Florian Hoch). + +* Added spotread -u option to display XYZ amd CIE 1976 Yuv values. + +* Added XRGA conversion support to spec2cie, as well as + better support in chartread and txt2ti3 for tracking + XRGA standard and polarization filter use. + +* Fix bug in spec2cie processing emissive .sp files. + +* Fix problem with i1d3 running direct USB (i.e. Not via HID) + on MSWin. + +* Fixed bug in render/timage -p. This wasn't working since + dithering was left on and 16 bit or dithered L*a*b* output + was broken. + +* Changed spotread ambient readings (CCT, CRI, TLCI) to show + CCT delta E in 1960 Duv units and others in Delta E 2000. + Also renamed (Invalid) notification to (Caution), since + the computed values themselves are not necessarily invalid, + just that the illuminant is out of whiteness (red/green) tollerance. + +* Added ARGYLL_UNTWIST_GAMUT_SURFACE environment variable, + that enables extra gamut clip surface processing that + may improve the smoothness of device links and B2A tables + for poorly behaved devices. Makes processing slower, + and can harm the accuracy and smoothness in other cases, + so probably shouldn't be used by default. + +* Fixed bug introduced in new colorimetric nearest clipping code + in rspl/rev.c in V1.9.0 that caused colprof using some ink limit + settings (such as -L0) to crash. + +* Fixed bug introduced in new colorimetric nearest clipping code + in rspl/rev.c in V1.9.0 that caused some (mainly XYZ clut) profiles + to clip badly, causing banding. + +* Improved dispcal -R VideoLUT depth measurement + algorithm robustness (allow for rounding offset). + +* Worked around latest OS X super slow opening + serial port problem (1.5 seconds to open a port!) + +* Added ColorCheckerHalfPassport.cht file. + +* Fixed bug in ChromeCast mDNS parsing that caused problems + with some devices with long names being detected. + +* Now ignoring Chromecast-Audio and (.ca flags & 1) == 0 devices, + and showing the friendly chromecast name if available. + +* Wait longer to find more Chromecasts, even if we've found one. + +* Fixed colprof bug when handling Display L*a*b* .ti3 data - + (Only converted L*a*b* of first sample to XYZ internally). + +* Added Wacom i1d3 support. + +* Changed dispwin to by default ignore Gnome colord, + and use its native ucmm for storage of display profiles, + since colord support for ArgyllCMS has proven unreliable. + This can be re-enabled by setting the ARGYLL_USE_COLORD + environment variable (i.e. to "true"). + +* Change X11 root window _ICC_PROFILE_xxx atom setting for + Xrandr case to now match the Xinerama order, so that + _ICC_PROFILE_xxx atoms match, irrespective of which + extension applications are using. This improves conformance + to "ICC Profiles in X Specification 0.2". + +* Improved ucmm install/load/delete to better respect + systemlocal/user scopes, as well as eliminating need + for profile name on delete when ucmm is used. + +* Improve fast serial port scan to better detect Lumagen Radiance + without upsetting it. + +* Added ARGYLL_EXCLUDE_SERIAL_SCAN environment variable, to allow + suppression of fast serial port scan of sensitive devices. + Version 1.9.2 14th October 2016 ------------- +* Added CMYKOGB and CMYKRGB 7 channel ink preset, and made + targen more flexible in matching pre-conditioning profiles + to targen ink selection. + * Fix oeminst for OS X save location. * Fix oeminst for OS X Spyder 4 CD calibration file location. |