Glenn Randers-Pehrson
79f0ba499f
[libpng16] Fixed typo in CHANGES and ANNOUNCE (autoconf version 2.69, not 2.59)
2013-12-26 15:00:49 -06:00
Glenn Randers-Pehrson
74e84d0f7d
[libpng16] Removed config-generated "compile" file
2013-12-26 14:44:10 -06:00
Glenn Randers-Pehrson
4568762d28
[libpng16] Bump version to 1.6.9beta02
2013-12-26 11:40:31 -06:00
Glenn Randers-Pehrson
0740c62700
[libpng16] Imported from libpng-1.6.9beta01.tar
2013-12-26 11:27:02 -06:00
Glenn Randers-Pehrson
38f49403bd
[libpng16] Update "last changed" dates in recently-patched files.
2013-12-22 15:04:00 -06:00
John Bowler
8f1150eb75
[libpng16] Made transform implementation functions static. This makes the
...
internal functions called by png_do_{read|write}_transformations static. On an
x86-64 DLL build (Gentoo Linux) this reduces the size of the text
segment of the DLL by 1208 bytes, about 0.6%. It also simplifies
maintenance by removing the declarations from pngpriv.h and allowing
easier changes to the internal interfaces.
2013-12-19 15:33:49 -06:00
John Bowler
c10930a4fc
[libpng16] Bookkeeping: Moved functions around (no changes). Moved transform
...
function definitions before the place where they are called so that
they can be masde static. Move the intrapixel functions and the
grayscale palette builder out of the png?tran.c files. The latter
isn't a transform function and is no longer used internally, and the
former MNG specific functions are better placed in pngread/pngwrite.c
2013-12-19 15:24:06 -06:00
Glenn Randers-Pehrson
bff81bdddc
[libpng16] Bump version to 1.6.9beta01
2013-12-19 15:18:07 -06:00
Glenn Randers-Pehrson
be3977de2c
[libpng16] Imported from libpng-1.6.8.tar
2013-12-19 09:11:01 -06:00
Glenn Randers-Pehrson
67f101e6c9
[libpng16] Imported from libpng-1.6.8rc02.tar
2013-12-14 12:42:36 -06:00
Glenn Randers-Pehrson
b6f0a641cb
[libpng16] Imported from libpng-1.6.8rc01.tar
2013-12-11 23:28:18 -06:00
John Bowler
81dfd007b2
[libpng16] Tidied up pngfix inits and fixed non-write pngtest.
2013-12-01 15:20:15 -06:00
Glenn Randers-Pehrson
1f23775d10
[libpng16] Fixed unused "wrote_question" in non-write pngtest.
2013-12-01 15:05:31 -06:00
Glenn Randers-Pehrson
84092bbf29
[libpng16] Bump version to 1.6.8beta03
2013-11-30 09:12:33 -06:00
Glenn Randers-Pehrson
1658e602c6
[libpng16] Imported from libpng-1.6.8beta02.tar
2013-11-30 09:12:23 -06:00
Glenn Randers-Pehrson
83b132f14d
[libpng16] Changed deprecated png_free_default() to free() in pngtest.c
...
Changed tabs to 3 spaces in png_debug macros and changed '"%s"m'
to '"%s" m' to improve portability among compilers.
2013-11-28 16:33:27 -06:00
Glenn Randers-Pehrson
1f63da349b
[libpng16] Changed tabs to 3 spaces in png_debug macros and changed '"%s"m'
...
to '"%s" m' to improve portability among compilers.
Changed png_free_default() to free() in pngtest.c
2013-11-28 13:41:10 -06:00
Glenn Randers-Pehrson
44db02364e
[libpng16] Avoid a clang scan-build warning in pngtest.c
2013-11-25 13:19:57 -06:00
Glenn Randers-Pehrson
3f8a2ed600
[libpng16] Removed or marked PNG_UNUSED some harmless "dead assignments"
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reported by clang scan-build.
2013-11-25 10:38:21 -06:00
Glenn Randers-Pehrson
30145f29c5
[libpng16] Revised manual about handling of zlib CMF
2013-11-24 13:33:07 -06:00
Glenn Randers-Pehrson
d56af331e1
[libpng16] Bump version to 1.6.8beta02
2013-11-23 18:59:14 -06:00
Glenn Randers-Pehrson
1c6e5f8caa
[libpng16] Imported from libpng-1.6.8beta01.tar
2013-11-23 18:41:43 -06:00
Glenn Randers-Pehrson
27ae9362d8
[libpng16] Added another "assert()" in pngfix.c
2013-11-23 12:42:43 -06:00
Glenn Randers-Pehrson
88507b4ef9
[libpng16] Avoid a clang scanner warning in pngfix.c
2013-11-23 12:26:00 -06:00
John Bowler
0f6303301f
[libpng16] Fixed pngvalid 'fail' function declaration on the Intel C Compiler.
...
This reverts to the previous 'static' implementation and works round
the 'unused static function' warning by using PNG_UNUSED().
2013-11-22 18:49:58 -06:00
John Bowler
aaf1bb1ae1
[libpng16] Updated "last changed" dates
2013-11-22 15:40:52 -06:00
Glenn Randers-Pehrson
b5596712fc
[libpng16] Update contrib/tools/pngfix.c
2013-11-22 15:26:22 -06:00
Glenn Randers-Pehrson
503a49458b
[libpng16] Enabled WRITE_INVERT and WRITE_PACK in contrib/pngminim/encoder.
2013-11-22 15:16:04 -06:00
Glenn Randers-Pehrson
c912050a7b
[libpng16] Fixed 'minimal' builds. Various obviously useful minimal
...
configurations don't build because of missing contrib/libtests test programs
and overly complex dependencies in scripts/pnglibconf.dfa. This change adds
contrib/conftest/*.dfa files that can be used in automatic build
scripts to ensure that these configurations continue to build.
2013-11-22 14:58:04 -06:00
Glenn Randers-Pehrson
113213416c
[libpng16] Conditionally compile some unused functions reported by -Wall
...
in pngminim.
2013-11-18 20:12:24 -06:00
Glenn Randers-Pehrson
bd757acf26
[libpng16] Reverted change of ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
...
to PNG_SET_UNKNOWN_SUPPORTED in pngpread.c; it led to the possibility of
calling png_handle_unknown() twice.
2013-11-18 18:40:39 -06:00
Glenn Randers-Pehrson
a7f0bcb3a6
[libpng16] Added "-Wall" to CFLAGS in contrib/pngminim/*/makefile
2013-11-18 17:07:26 -06:00
Glenn Randers-Pehrson
7976b3c3e3
[libpng16] Moved prototype for png_handle_unknown() in pngpriv.h outside of
...
the #ifdef PNG_SET_UNKNOWN_CHUNKS_SUPPORTED/#endif block.
Removed recently-added #ifdef from pngpread.c; moving the prototype
in pngpriv.h fixed the compiler warning that the #ifdef was trying
to solve.
2013-11-18 11:38:42 -06:00
Glenn Randers-Pehrson
012d36f643
[libpng16] Changed ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED to
...
ifdef PNG_SET_UNKNOWN_CHUNKS_SUPPORTE in pngpread.c to agree with
what is in pngpriv.h
2013-11-17 19:42:48 -06:00
Glenn Randers-Pehrson
68dfa9e526
[libpng16] Reduced scope of recently-added #ifdef block
...
(#ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED/#endif in pngpread.c)
2013-11-17 19:26:40 -06:00
Glenn Randers-Pehrson
416bb9320f
[libpng16] Added #ifdef PNG_HANDLE_AS_UNKNOWN_SUPPORTED/#endif in pngpread.c
2013-11-17 11:06:50 -06:00
Glenn Randers-Pehrson
f2b8961f58
[libpng16] Bump version to 1.6.8beta01
2013-11-14 13:17:57 -06:00
Glenn Randers-Pehrson
6a3805c25b
[libpng16] Update version number in manual and png.h
2013-11-14 13:16:21 -06:00
Glenn Randers-Pehrson
cf247ebffe
[libpng16] Update version number in CHANGES file.
2013-11-14 12:51:15 -06:00
Glenn Randers-Pehrson
0ea69cdfa9
[libpng16] Imported from libpng-1.6.7.tar
2013-11-14 12:28:05 -06:00
Glenn Randers-Pehrson
8bf54399a3
[libpng16] Bump version to 1.6.7rc03
2013-11-07 08:15:38 -06:00
Glenn Randers-Pehrson
4da9d314bc
[libpng16] Imported from libpng-1.6.7rc02.tar
2013-11-07 08:15:30 -06:00
John Bowler
08b0620202
[libpng16] Fixed #include in filter_neon_intrinsics.c and ctype macros. The
...
ctype char checking macros take an unsigned char argument, not a signed char.
2013-11-04 13:44:37 -06:00
Glenn Randers-Pehrson
dee5a914fc
[libpng16] Bump version to 1.6.7rc02
2013-11-02 16:49:53 -05:00
Glenn Randers-Pehrson
d2d09e5bf9
[libpng16] Imported from libpng-1.6.7rc01.tar
2013-11-02 15:48:28 -05:00
Glenn Randers-Pehrson
03eafe24ed
[libpng16] Bump version to 1.6.7beta05
2013-10-26 11:52:05 -05:00
Glenn Randers-Pehrson
e9a8fb8d07
[libpng16] Imported from libpng-1.6.7beta04.tar
2013-10-26 11:51:56 -05:00
John Bowler
fd8bba4b80
[libpng16] Changed NEON implementation selection mechanism to allow assembler
...
or intrinsics to be turned on during the build by defining
PNG_ARM_NEON_IMPLEMENTATION to the correct value (2 or 1). The
default is "undefined" and the build type is selected in pngpriv.h.
2013-10-25 16:11:57 -05:00
John Bowler
bb9adfdad9
[libpng16] Allow clang derived from older GCC versions to use ARM intrinsics.
2013-10-24 07:45:27 -05:00
Glenn Randers-Pehrson
393d3c8285
[libpng16] Updated CHANGES comment about enabling ARMv8 code
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We use -mfpu=neon instead of a configuration flag.
2013-10-19 09:34:54 -05:00
