ChangeLog 10 KB

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  1. -----------------------
  2. 2.13.1 Hot fix
  3. -----------------------
  4. Fix for pure white going gray in grayscale transforms.
  5. -----------------------
  6. 2.13 Featured release
  7. -----------------------
  8. Added support for premultiplied alpha
  9. tifficc can now handle alpha channels, both unassociated and premultiplied
  10. Better documentation
  11. CGATS parser can now deal with very long strings
  12. Added Projects for Visual Studio 2020
  13. Travis CI discontinued, GitHub actions used instead
  14. Added a very preliminar meson build script (thanks to xclaesse)
  15. Added ARM64 target to visual studio 2019 (thanks to gaborkertesz-linaro)
  16. Added thread safe code to get time
  17. Added automatic linear space detection
  18. Added cmsGetStageContextID function
  19. Added cmsDetectRGBProfileGamma function
  20. configure now accepts --without-fastfloat to turn plugin off
  21. autogen.sh has now a --distclean toggle to get rid of all autotools generated files
  22. Checked to work on STM32 Cortex-A, Cortex-M families
  23. Bug & typos fixing (thanks to many reporters and contributors)
  24. -----------------------
  25. 2.12 Maintenance release
  26. -----------------------
  27. Added new build-in sigmoidal tone curve
  28. Added XCode 12 project
  29. Added support for multichannel input up to 15 channels
  30. Fix LUT8 write matrix
  31. Fix version mess on 10/11
  32. Fix tools & samples xgetopt
  33. Fix warnings on different function pointers
  34. Fix matlab MEX compilation
  35. plugin: cleanup and better SSE detection
  36. plugin: add lab to any on float
  37. plugin: it can now be compiled as C++
  38. recover PDF documentation, but try to keep it under a reasonable size.
  39. Prevent a rare but possible out-of-bounds read in postscript generator
  40. Remove unused variables
  41. -----------------------
  42. 2.11 Maintenance release
  43. -----------------------
  44. Fixed __cpuid() on fast float plugin to allow gnu gcc
  45. Fixed copy alpha bounds check
  46. Fixed data race condition on contexts pool
  47. Fixed LUT16 write matrix on multichannel V2 profiles
  48. -----------------------
  49. 2.10 Featured release
  50. -----------------------
  51. Added a compilation toggle to remove "register" keyword in API.
  52. Previously commercial, fast_float plug-in is now released as open source under GPL3 license.
  53. MD5 functions are now accessible through plug-in API.
  54. Added support for Visual Studio 2019
  55. Bug fixing.
  56. -----------------------
  57. 2.9 Maintenance release
  58. -----------------------
  59. Several fixes related with security, and therefore not detailed here.
  60. C++ compiles now without warnings
  61. Added OSX and clang in travis
  62. Added a travis-ci test matrix for many compilers and OS. Thanks to Thomas Weber (debian) for this great improvement.
  63. testbed can now work with dynamic versions of library
  64. Fixed wrong planar formatters regarding linestride interpretation
  65. -----------------------
  66. 2.8 Featured release
  67. -----------------------
  68. Changed ChangeLog direction
  69. Fixed many typos in comments, thanks to Stefan Weil for doing that.
  70. Fixed localization bug, added a new test case crayons.icc thanks to Richard Hughes for providing the profile.
  71. Fixed a bug in optimizer that made some formats (i.e, bits planar) unavailable
  72. Fixed misalignment problems on Alpha. The compiler does not align strings, and accessing begin of string as a uint16 makes code to fail.
  73. Added some extra checks to the tools and examples.
  74. Fixed a bug that prevented to read luminance tag
  75. BIG amount of functionality contributed/Sponsored by Alien Skin Software: TransformStride, copyAlpha, performance plug-ins. Fixes some warnings as well.
  76. Added an extra _ to _stdcall to make it more portable
  77. Fixed a bug in transicc for named color profiles
  78. Fixed several compiler warnings
  79. Added support for Visual Studio 2015
  80. Fixed for XCODE project
  81. -----------------------
  82. 2.7 Maintenance release
  83. -----------------------
  84. Added a version retrieval function
  85. Added an option in transicc for working in bounded mode
  86. Fixed wrong handling of extra channels in some formatters.
  87. Added a project for VS2013
  88. Added license for iccjpeg.c
  89. New project for mac
  90. Added a global optimization that merges consecutive matrices in pipelines. Fixes loss of precision in some transforms
  91. Added a flag to clip negative values in unbounded transforms (only gray, rgb, cmyk)
  92. Move unused var suppresor before the `return` statements.
  93. Remove dead code.
  94. Add missing comma in CGATS parser
  95. utils/jpgicc/iccjpeg.c: Fix check if unsigned variable 'total_length'… …
  96. Some maintenance fixes
  97. Remove unused vcproj files
  98. Added a function to retrieve the iohandler of a given profile object
  99. Added a safety check on named color lists
  100. Fixed a macro clash on SNONE.
  101. Fixed a possible segmentation fault in a non-happy path
  102. -----------------------
  103. 2.6 Featured release
  104. -----------------------
  105. Added pthread dependency. From now lcms supports multithreading
  106. Fix for delete tag memory corruption
  107. Added directories for tiff, jpeg in configure script
  108. New locking plug-in, from Artifex
  109. Big revamp on Contexts, from Artifex
  110. Fixed memory leaks on error handling
  111. Changed endianness detection for PowerPC
  112. Added a way to retrieve matrix shaper always, no matter LUT is present
  113. Fixed a bug in PCS/Colorspace order when reading V2 Lab devicelinks
  114. Fixed some indexing out of bounds in floating point interpolation
  115. Fixed a double free in recovering from a previous error in default intent handler.
  116. -----------------------
  117. 2.5 Maintenance release
  118. -----------------------
  119. Added some checks for non-happy path, mostly failing mallocs
  120. Transform2Devicelink now keeps white point when guessing deviceclass is enabled
  121. 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
  122. Added a simple project for cppcheck
  123. Added support for VS2012
  124. Remove spurious tabs added by git merge of pull request
  125. Fixed a bug in parametric curves
  126. Added some fixes from XhmikosR
  127. Added TIFF Lab16 handling on tifficc
  128. More changes from Artifex
  129. Added identity curves support for write V2 LUT
  130. Added a way to read the profile creator from header
  131. Added a reference for Mac MLU tag
  132. Fixed devicelink generation for 8 bits
  133. Several minor issues found by cppcheck
  134. Several improvements in cgats parser.
  135. Fixed some bugs on floating point curves.
  136. Fixed a bug on big endian platforms not supporting uint64 or long long.
  137. Added error descriptions on cmsSmoothToneCurve
  138. Added new cmsPlugInTHR() and fixed some race conditions (thanks to Artifex)
  139. update black point detection algorithm to reflect ICC changes
  140. Fixed some 64 bit warnings on size_t to uint32 conversions
  141. Fixed a multithead bug on optimization (StageDEF)
  142. RGB profiles using same tone curves for several channels are storing now only one copy of the curve (saves space)
  143. User defined parametric curves can now be saved in ICC profiles.
  144. --------------------
  145. 2.4 Featured release
  146. --------------------
  147. Added a check for maximum input channels
  148. Fixed an uninitialized read on PatchLUT
  149. Fixed a bug in XYZ floating point PCS
  150. added half float variants (ABGR and so)
  151. Added formatter resolution after xform optimization plugin
  152. Fixed a bug in transicc when clot tables are present
  153. Added a conditional compilatio flag for "half" support
  154. Fixed a bug on named color profiles.
  155. Fixed a typo on tificc and jpgicc names, thanks to Elle Stone for reporting.
  156. Added half float support
  157. Increased security checks, thanks to Mateusz Jurczyk, from Google.
  158. Fixed a bug on IT8 reading of negative numbers.
  159. Fixed a bug on ending zero when saving a IT8 to memory
  160. Internal stage structs are now accessible through plug-in API
  161. Added a new plug-in type
  162. Added getPipelineContextID
  163. Fixed a bug in pipeline duplication
  164. gamma 1.0 can now operate in unbounded mode
  165. Exposed internal overview table for tone curves
  166. Added a new plug in entry for full transform
  167. Added support for transforms on planar data with different stride
  168. Added black point detection algorithm from Adobe paper
  169. Fixed a bug in black preservation checking
  170. Added performance improvements from several contributors, mostly Artifex
  171. Fixed uint64 to work in systems without long long native type
  172. Fixed a bug in the named color devicelink generation
  173. -----------------------
  174. 2.3 Maintenance release
  175. -----------------------
  176. Added compatibility with Argyll's CGATS parser
  177. Updated to ICC spec 4.3
  178. Adding a memory alignment macro for CGATS parser
  179. Fixed a bug on the range of data in transicc, when colorant tag is specified
  180. Fixed Absolute colorimetric intent issues
  181. Fixed encoding for floating point tags in Lab/XYZ
  182. Fixed a 0 byte allocation issue in _cmsCreateSubAllocChunk
  183. -----------------------
  184. 2.2 Maintenance release
  185. -----------------------
  186. Pascal unit now is supported by Free Pascal Compiler
  187. Fixed a bug on ReadRAWtag
  188. Added dictionary metatag support
  189. Fixed a bug in black preservation and slightly non-monotonic curves
  190. Added named color functionality
  191. Fixed a bug that made crash black preservation on CMYK2CMYK devicelinks
  192. Added functions to retrieve formatters from transforms
  193. Profiles with weird curves are not prone to p`relinearization optimization.
  194. changed memmove to memcpy in cache for xput improvement
  195. Fixed GBD bug (out of bounds memory overwrite)
  196. Fixed some potential issues as NULL dereferencing
  197. Updated linkicc to 2.1, cleanup
  198. Removed pthreads need
  199. Fixed severa bugs in absolute colorimetric intent
  200. -----------------------
  201. 2.1 Maintenance release
  202. -----------------------
  203. Added bound check in floating point interpolation
  204. Fixed a bug on curve reversing when source curves have few points
  205. Added Duotone support (Bilinear interpolation)
  206. Fixed delphi interface
  207. linkicc now stores the rendering intent in the profile header
  208. Fixed several integer overflow and other integrity checks, thanks to Chris Evans
  209. Fixed an issue on curve inversion
  210. Fixed memory leaks on when recovering from errors
  211. Fixed a bug in psid and profile sequence tags
  212. Fixed a bug in device link creation on v4 profiles
  213. Fixed a bug in tificc in floating point formats
  214. Peliminary Delphi wrapper
  215. Fixed some typos in error messages
  216. Added cmsTagLinkedTo
  217. Fixed VC2010, VC2008 projects
  218. Added a check on jpgicc for NULL transforms
  219. Added UTILS_UNUSED_PARAMETER for samples
  220. Added cmsChangeBufferFormat for backwards compatibility
  221. Fixed a bug on Lab + Alpha float formatters, added such predefined formatters as well
  222. Fixed a bug on transicc that made profiles with output colorants info to malfunction
  223. Fixed a bug that prevented linkicc to work
  224. Fixed a bug on V2 CHAD construction, affects absolute colorimetric intent
  225. -----------------------
  226. 2.0 Major version bump
  227. -----------------------