vasilito
f36b6a4582
Add lcms2, libdisplay-info, libepoxy, and libxcvt recipes required by the KWin/Mesa display stack. Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
356 lines
15 KiB
Plaintext
356 lines
15 KiB
Plaintext
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2.19 Featured release
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CMake build system. Thanks to Vlad Erium for the initial implementation and kmilos for improvements.
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Large files support to use profiles up to 4Gb
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Black point compensation works on multi-channel profiles
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Added more test platforms/architectures in GitHub tests, Cygwin and MSYS are now fully checked.
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jpgicc banner is not shown on normal operation, only when help is requested.
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Added a way to access internal transform pipelines. For read only.
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Add a way to retrieve the CMM signature
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Added extra checks on postscript undocumented functions
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Added guard on integer overflow when reading .cube files
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Added unneeded checks as a try to get rid of spam reports about "vulnerabilities" that are not real.
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Utility program names generated by Visual Studio 2026 are now same as all other platforms.
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Creating an output profile by cmsTransform2DeviceLink does not propagate correctly the colorant table. Fixed.
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Added some profile class definitions from iccMAX
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Deprecated uint16 and uint32 types removed from tifdiff
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2.18 Maintenance release
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Add an extra check for completeness only.
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Fix a signed integer overflow which could trigger a FPE_INTOVF
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Fix Microsoft'2 MHC2 private tag
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Added projects for XCode 26 & Visual Studio 2026
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Added documentation for PCS illuminants and chromatic adaptation
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Check for a possible out-of-bounds in softproofing transforms when using cmsCreateExtendedTransform
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Fix for a out-of-bound read, issue #522
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Add an extra check for out-of-bounds read when misusing a support function
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avoid divide by zero, special case from spec. notes on CAM02
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Fix CGATS parser bug when number has a "+" sign
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Fix a typo when handling a special case for BPC
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Fixed a loss of precision when Lab16 is used as input color space on integer transforms
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Fixes hypotetical corrupted pointer in non-happy path. Cannot happen in real world
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Fix a theoretical memory leak.
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Add support of localized descriptions in v2 profiles for MacOS
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Mark some tables as const
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Make the param of cmsCreateLab4Profile() to refer to the media white instead of the illuminant
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fix a warning in unit tests
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Remove redundant check. Fixes #497
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Update autotools
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fix plugins soname + add oklab to transicc (experimental)
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meson: ability to disable .so.version libraries
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Fix black point detection when using darker colorant.
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testcms2.c: Fix incorrect string comparisons
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Fix CICp tag size.
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Fix broken linkicc
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meson: Bump minimum Meson version to 0.52 for visibility:hidden
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meson: Disable unused fs import
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Add a guard against a wrong use of flags
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Fix for #469 heap buffer overflow on convert_utf16_to_utf32()
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2.17 Maintenance release
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Add fuzzers foundation. Many thanks to Amir Montazery and Open Source Technology Improvement Fund (ostif.org), Google, for funding that.
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Add ability to disable building tests in meson
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Fixed gamut warning not working on certain conditions
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Mac sequoia added to test beds
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Add the possibility of duplicating a NULL context for cloning defaults.
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Small cleanup of CGATS parser
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Change computation of profile ID to follow actual ICC spec (yes, they changed the spec!)
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Allow to apply color management on memory blocks > 4Gb
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Get rid of samples on meson compilation
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Increase coverage of premultiplied alpha.
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Bug fixing and cosmetical work on sources.
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2.16 Featured release
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New import .CUBE files as RGB devicelinks
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New Read/Write MHC2 tags for Windows GPU access
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New Support for UTF8 on multilocalized unicode functions
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New Support for OkLab color space, built-in and formatter.
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Improved floating point transforms float -> integer are now honored as float
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Improved MSYS2, mingw is now supported
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Improved proferred CMM, platform and creator now survives profile edition.
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Fixed tificc now can deal with Lab TIFF
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Fixed code can now be compiled by a C++17 compiler, "register" keyword use detected at compile time.
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Fixed Reverted postcript creation that corrupted some interpreters.
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2.15 Maintenance release
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New MESON build system, many thanks to amispark and Lovell Fuller for bringing this.
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Fixed a bug that caused memory corruption on colord
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cmsReadRawTag can read portions of tags again. Removing this caused colord to segfault when dumping profiles
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Added more checks based of fuzzer discoveries.
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MSYS2 can now compile lcms2
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Checked on Apple Silicon M1 and M2
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Fixed a bug of fastfloat plug-in that affected Krita CMYK color selector
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2.14 Featured release
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lcms2 now implements ICC specification 4.4
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New multi-threaded plug-in
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several fixes to keep fuzzers happy
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Remove check on DLL when CMS_NO_REGISTER_KEYWORD is used
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Added more validation against broken profiles
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Add more help to several tools
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2.13.1 Hot fix
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Fix for pure white going gray in grayscale transforms.
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2.13 Featured release
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Added support for premultiplied alpha
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tifficc can now handle alpha channels, both unassociated and premultiplied
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Better documentation
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CGATS parser can now deal with very long strings
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Added Projects for Visual Studio 2020
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Travis CI discontinued, GitHub actions used instead
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Added a very preliminar meson build script (thanks to xclaesse)
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Added ARM64 target to visual studio 2019 (thanks to gaborkertesz-linaro)
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Added thread safe code to get time
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Added automatic linear space detection
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Added cmsGetStageContextID function
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Added cmsDetectRGBProfileGamma function
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configure now accepts --without-fastfloat to turn plugin off
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autogen.sh has now a --distclean toggle to get rid of all autotools generated files
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Checked to work on STM32 Cortex-A, Cortex-M families
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Bug & typos fixing (thanks to many reporters and contributors)
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2.12 Maintenance release
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Added new built-in sigmoidal tone curve
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Added XCode 12 project
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Added support for multichannel input up to 15 channels
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Fix LUT8 write matrix
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Fix version mess on 10/11
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Fix tools & samples xgetopt
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Fix warnings on different function pointers
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Fix matlab MEX compilation
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plugin: cleanup and better SSE detection
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plugin: add lab to any on float
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plugin: it can now be compiled as C++
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recover PDF documentation, but try to keep it under a reasonable size.
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Prevent a rare but possible out-of-bounds read in postscript generator
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Remove unused variables
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2.11 Maintenance release
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Fixed __cpuid() on fast float plugin to allow gnu gcc
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Fixed copy alpha bounds check
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Fixed data race condition on contexts pool
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Fixed LUT16 write matrix on multichannel V2 profiles
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2.10 Featured release
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Added a compilation toggle to remove "register" keyword in API.
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Previously commercial, fast_float plug-in is now released as open source under GPL3 license.
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MD5 functions are now accessible through plug-in API.
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Added support for Visual Studio 2019
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Bug fixing.
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2.9 Maintenance release
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Several fixes related with security, and therefore not detailed here.
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C++ compiles now without warnings
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Added OSX and clang in travis
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Added a travis-ci test matrix for many compilers and OS. Thanks to Thomas Weber (debian) for this great improvement.
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testbed can now work with dynamic versions of library
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Fixed wrong planar formatters regarding linestride interpretation
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2.8 Featured release
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Changed ChangeLog direction
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Fixed many typos in comments, thanks to Stefan Weil for doing that.
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Fixed localization bug, added a new test case crayons.icc thanks to Richard Hughes for providing the profile.
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Fixed a bug in optimizer that made some formats (i.e, bits planar) unavailable
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Fixed misalignment problems on Alpha. The compiler does not align strings, and accessing begin of string as a uint16 makes code to fail.
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Added some extra checks to the tools and examples.
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Fixed a bug that prevented to read luminance tag
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BIG amount of functionality contributed/Sponsored by Alien Skin Software: TransformStride, copyAlpha, performance plug-ins. Fixes some warnings as well.
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Added an extra _ to _stdcall to make it more portable
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Fixed a bug in transicc for named color profiles
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Fixed several compiler warnings
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Added support for Visual Studio 2015
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Fixed for XCODE project
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2.7 Maintenance release
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Added a version retrieval function
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Added an option in transicc for working in bounded mode
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Fixed wrong handling of extra channels in some formatters.
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Added a project for VS2013
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Added license for iccjpeg.c
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New project for mac
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Added a global optimization that merges consecutive matrices in pipelines. Fixes loss of precision in some transforms
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Added a flag to clip negative values in unbounded transforms (only gray, rgb, cmyk)
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Move unused var suppresor before the `return` statements.
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Remove dead code.
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Add missing comma in CGATS parser
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utils/jpgicc/iccjpeg.c: Fix check if unsigned variable 'total_length'… …
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Some maintenance fixes
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Remove unused vcproj files
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Added a function to retrieve the iohandler of a given profile object
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Added a safety check on named color lists
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Fixed a macro clash on SNONE.
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Fixed a possible segmentation fault in a non-happy path
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2.6 Featured release
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Added pthread dependency. From now lcms supports multithreading
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Fix for delete tag memory corruption
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Added directories for tiff, jpeg in configure script
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New locking plug-in, from Artifex
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Big revamp on Contexts, from Artifex
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Fixed memory leaks on error handling
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Changed endianness detection for PowerPC
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Added a way to retrieve matrix shaper always, no matter LUT is present
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Fixed a bug in PCS/Colorspace order when reading V2 Lab devicelinks
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Fixed some indexing out of bounds in floating point interpolation
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Fixed a double free in recovering from a previous error in default intent handler.
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2.5 Maintenance release
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Added some checks for non-happy path, mostly failing mallocs
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Transform2Devicelink now keeps white point when guessing deviceclass is enabled
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Rendering intent used when creating the transform is now propagated to profile header in cmsTransform2Devicelink. This is because 7.2.15 in spec 4.3
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Added a simple project for cppcheck
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Added support for VS2012
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Remove spurious tabs added by git merge of pull request
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Fixed a bug in parametric curves
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Added some fixes from XhmikosR
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Added TIFF Lab16 handling on tifficc
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More changes from Artifex
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Added identity curves support for write V2 LUT
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Added a way to read the profile creator from header
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Added a reference for Mac MLU tag
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Fixed devicelink generation for 8 bits
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Several minor issues found by cppcheck
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Several improvements in cgats parser.
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Fixed some bugs on floating point curves.
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Fixed a bug on big endian platforms not supporting uint64 or long long.
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Added error descriptions on cmsSmoothToneCurve
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Added new cmsPlugInTHR() and fixed some race conditions (thanks to Artifex)
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update black point detection algorithm to reflect ICC changes
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Fixed some 64 bit warnings on size_t to uint32 conversions
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Fixed a multithead bug on optimization (StageDEF)
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RGB profiles using same tone curves for several channels are storing now only one copy of the curve (saves space)
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User defined parametric curves can now be saved in ICC profiles.
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2.4 Featured release
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Added a check for maximum input channels
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Fixed an uninitialized read on PatchLUT
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Fixed a bug in XYZ floating point PCS
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added half float variants (ABGR and so)
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Added formatter resolution after xform optimization plugin
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Fixed a bug in transicc when clot tables are present
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Added a conditional compilatio flag for "half" support
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Fixed a bug on named color profiles.
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Fixed a typo on tificc and jpgicc names, thanks to Elle Stone for reporting.
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Added half float support
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Increased security checks, thanks to Mateusz Jurczyk, from Google.
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Fixed a bug on IT8 reading of negative numbers.
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Fixed a bug on ending zero when saving a IT8 to memory
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Internal stage structs are now accessible through plug-in API
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Added a new plug-in type
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Added getPipelineContextID
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Fixed a bug in pipeline duplication
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gamma 1.0 can now operate in unbounded mode
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Exposed internal overview table for tone curves
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Added a new plug in entry for full transform
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Added support for transforms on planar data with different stride
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Added black point detection algorithm from Adobe paper
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Fixed a bug in black preservation checking
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Added performance improvements from several contributors, mostly Artifex
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Fixed uint64 to work in systems without long long native type
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Fixed a bug in the named color devicelink generation
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2.3 Maintenance release
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Added compatibility with Argyll's CGATS parser
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Updated to ICC spec 4.3
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Adding a memory alignment macro for CGATS parser
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Fixed a bug on the range of data in transicc, when colorant tag is specified
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Fixed Absolute colorimetric intent issues
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Fixed encoding for floating point tags in Lab/XYZ
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Fixed a 0 byte allocation issue in _cmsCreateSubAllocChunk
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2.2 Maintenance release
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Pascal unit now is supported by Free Pascal Compiler
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Fixed a bug on ReadRAWtag
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Added dictionary metatag support
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Fixed a bug in black preservation and slightly non-monotonic curves
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Added named color functionality
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Fixed a bug that made crash black preservation on CMYK2CMYK devicelinks
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Added functions to retrieve formatters from transforms
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Profiles with weird curves are not prone to p`relinearization optimization.
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changed memmove to memcpy in cache for xput improvement
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Fixed GBD bug (out of bounds memory overwrite)
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Fixed some potential issues as NULL dereferencing
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Updated linkicc to 2.1, cleanup
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Removed pthreads need
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Fixed severa bugs in absolute colorimetric intent
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2.1 Maintenance release
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Added bound check in floating point interpolation
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Fixed a bug on curve reversing when source curves have few points
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Added Duotone support (Bilinear interpolation)
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Fixed delphi interface
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linkicc now stores the rendering intent in the profile header
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Fixed several integer overflow and other integrity checks, thanks to Chris Evans
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Fixed an issue on curve inversion
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Fixed memory leaks on when recovering from errors
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Fixed a bug in psid and profile sequence tags
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Fixed a bug in device link creation on v4 profiles
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Fixed a bug in tificc in floating point formats
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Peliminary Delphi wrapper
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Fixed some typos in error messages
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Added cmsTagLinkedTo
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Fixed VC2010, VC2008 projects
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Added a check on jpgicc for NULL transforms
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Added UTILS_UNUSED_PARAMETER for samples
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Added cmsChangeBufferFormat for backwards compatibility
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Fixed a bug on Lab + Alpha float formatters, added such predefined formatters as well
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Fixed a bug on transicc that made profiles with output colorants info to malfunction
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Fixed a bug that prevented linkicc to work
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Fixed a bug on V2 CHAD construction, affects absolute colorimetric intent
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2.0 Major version bump
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