diff options
| author | André Klitzing <aklitzing@gmail.com> | 2018-12-27 09:51:50 +0100 |
|---|---|---|
| committer | André Klitzing <aklitzing@gmail.com> | 2019-01-16 15:15:25 +0000 |
| commit | 5d8b01468e8bd752dad090aaef4ccf3a83a58a0d (patch) | |
| tree | 6078ea965b040c79f5660af27a216957d3135185 /src/3rdparty/libpng/CHANGES | |
| parent | 61af5abb33f98039733492633f5bf4b56efc9972 (diff) | |
Update bundled libpng to version 1.6.36
The remaining diff to clean 1.6.36 is archived in the qtpatches.diff file.
[ChangeLog][Third-Party Code] libpng was updated to version 1.6.36
Change-Id: Ia9d20c5abca115d509ed0aaf9eebfc85a88bef1d
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Diffstat (limited to 'src/3rdparty/libpng/CHANGES')
| -rw-r--r-- | src/3rdparty/libpng/CHANGES | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/src/3rdparty/libpng/CHANGES b/src/3rdparty/libpng/CHANGES index 0ed6a11872..bdd4480654 100644 --- a/src/3rdparty/libpng/CHANGES +++ b/src/3rdparty/libpng/CHANGES @@ -6063,9 +6063,34 @@ Version 1.6.35 [July 15, 2018] Added missing parentheses to a macro definition (suggested by "irwir" in GitHub issue #216) +Version 1.6.36 [December 1, 2018] + Optimized png_do_expand_palette for ARM processors. + Improved performance by around 10-22% on a recent ARM Chromebook. + (Contributed by Richard Townsend, ARM Holdings) + Fixed manipulation of machine-specific optimization options. + (Contributed by Vicki Pfau) + Used memcpy instead of manual pointer arithmetic on Intel SSE2. + (Contributed by Samuel Williams) + Fixed build errors with MSVC on ARM64. + (Contributed by Zhijie Liang) + Fixed detection of libm in CMakeLists. + (Contributed by Cameron Cawley) + Fixed incorrect creation of pkg-config file in CMakeLists. + (Contributed by Kyle Bentley) + Fixed the CMake build on Windows MSYS by avoiding symlinks. + Fixed a build warning on OpenBSD. + (Contributed by Theo Buehler) + Fixed various typos in comments. + (Contributed by "luz.paz") + Raised the minimum required CMake version from 3.0.2 to 3.1. + Removed yet more of the vestigial support for pre-ANSI C compilers. + Removed ancient makefiles for ancient systems that have been broken + across all previous libpng-1.6.x versions. + Removed the Y2K compliance statement and the export control + information. + Applied various code style and documentation fixes. + Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit https://lists.sourceforge.net/lists/listinfo/png-mng-implement to subscribe). - -Glenn R-P |