Glenn Randers-Pehrson
a515d3066e
[devel] Use png_calloc() instead of png_malloc(); png_memset() in pngrutil.c
2010-01-01 10:25:39 -06:00
Glenn Randers-Pehrson
45af819322
[devel] Updated documentation about libpng-1.2 to 1.4 differences.
2009-12-30 08:37:29 -06:00
Glenn Randers-Pehrson
f81b50bf9d
[devel] Imported from libpng-1.4.0rc06.tar
2009-12-29 16:51:34 -06:00
Glenn Randers-Pehrson
e52c7ac7a3
[devel] Imported from libpng-1.4.0rc05.tar
2009-12-27 16:39:14 -06:00
Glenn Randers-Pehrson
5ce838be40
[devel] Fix typo in INSTALL
2009-12-26 09:57:02 -06:00
Glenn Randers-Pehrson
a687af1e72
[devel] Changed "libpng-pc.in" to "libpng.pc.in" in configure.ac, configure,
...
and Makefile.in to be consistent with changes in libpng-1.4.0rc03
2009-12-25 16:17:30 -06:00
Glenn Randers-Pehrson
70529c3b40
[devel] Bump version to 1.4.0rc05
2009-12-25 16:15:50 -06:00
Glenn Randers-Pehrson
dbcfb7151f
[devel] Imported from libpng-1.4.0rc04.tar
2009-12-25 14:27:23 -06:00
Glenn Randers-Pehrson
6ba9088de9
[devel] Swapped PNG_UNKNOWN_CHUNKS_SUPPORTED and PNG_HANDLE_AS_UNKNOWN_SUPPORTED
...
in pngset.c to be consistent with other changes in version 1.2.38.
2009-12-25 14:26:13 -06:00
Glenn Randers-Pehrson
7520224a42
[devel] Bump to version 1.4.0rc04
2009-12-25 14:25:29 -06:00
Glenn Randers-Pehrson
296f64a43e
[devel] Imported from libpng-1.4.0rc03.tar
2009-12-22 09:38:19 -06:00
Glenn Randers-Pehrson
d44e05a363
[master] Renamed libpng-pc.in back to libpng.pc.in and revised CMakeLists.txt
...
(revising the change in 1.4.0beta99)
2009-12-22 09:16:15 -06:00
Glenn Randers-Pehrson
5265c3889c
[devel] Bump to version 1.4.0rc03
2009-12-22 09:10:46 -06:00
Glenn Randers-Pehrson
62ca98ef5e
[devel] Imported from libpng-1.4.0rc02.tar
2009-12-20 15:16:15 -06:00
Glenn Randers-Pehrson
094340d287
[devel] Bump to version 1.4.0beta110
2009-12-13 15:39:00 -06:00
Glenn Randers-Pehrson
addb84b1bc
[devel] Imported from libpng-1.4.0beta109.tar
2009-12-13 08:15:55 -06:00
Glenn Randers-Pehrson
ffa8924330
[devel] Added "bit_depth" parameter to the private png_build_gamma_table()
...
function. Pass bit_depth=8 to png_build_gamma_table() when bit_depth is 16
but the PNG_16_TO_8 transform has been set, to avoid unnecessary build of
16-bit tables.
2009-12-13 08:14:40 -06:00
Glenn Randers-Pehrson
0452bbcf84
[devel] Imported from libpng-1.4.0beta108.tar
2009-12-11 18:02:44 -06:00
Glenn Randers-Pehrson
7a59e1eae8
[devel] Relocated png_do_chop() to its original position in pngrtran.c
...
The change in version 1.2.41beta08 caused transparency to be handled wrong
in some 16-bit datastreams (Yusaku Sugai).
2009-12-11 07:57:36 -06:00
Glenn Randers-Pehrson
3da965ce4b
[devel] Removed leftover "-DPNG_CONFIGURE_LIBPNG"
...
from contrib/pngminim/*/makefile
2009-12-11 07:56:25 -06:00
Glenn Randers-Pehrson
f633e33632
[devel] Fix typo in CHANGES and ANNOUNCE (libpng12 should be libpng14)
2009-12-04 17:06:40 -06:00
Glenn Randers-Pehrson
914a7e3d4f
[devel] Bump to version 1.4.0beta108
2009-12-04 17:05:57 -06:00
Glenn Randers-Pehrson
d84af669dc
[devel] Imported from libpng-1.4.0beta107.tar
2009-12-04 09:48:05 -06:00
Glenn Randers-Pehrson
451fd6c439
[devel] use PNG_NO_PEDANTIC_WARNINGS instead of PNG_CONFIGURE_LIBPNG
...
to disable the warnings in pngconf.h
2009-12-04 08:46:31 -06:00
Glenn Randers-Pehrson
316152fe73
[devel] Revised scripts/makefile.netbsd, makefile.openbsd, and makefile.sco
...
to put png.h and pngconf.h in $prefix/include, like the other scripts,
instead of in $prefix/include/libpng. Also revised makefile.sco
to put them in $prefix/include/libpng12 instead of in
$prefix/include/libpng/libpng12.
2009-12-04 08:42:32 -06:00
Glenn Randers-Pehrson
03f9b02953
[devel] Removed "-DPNG_CONFIGURE_LIBPNG" from the makefiles and projects.
...
and added "#define PNG_NO_PEDANTIC_WARNINGS" in the libpng source files.
2009-12-04 08:40:41 -06:00
Glenn Randers-Pehrson
ce96c3e6b7
[devel] Updated README
2009-11-27 16:17:19 -06:00
Glenn Randers-Pehrson
133840ba4b
[devel] Bump to version 1.4.0beta107
2009-11-27 06:09:41 -06:00
Glenn Randers-Pehrson
e4b9fc28de
[devel] Imported from libpng-1.4.0beta106.tar
2009-11-27 00:28:34 -06:00
Glenn Randers-Pehrson
5876b850b2
[devel] Removed premultiplied alpha feature.
...
It will be replaced in the future with a function that accounts for gamma.
2009-11-27 00:24:42 -06:00
Glenn Randers-Pehrson
4cfdb3c095
[devel] Add comment about TODO: issue warning if user tries to premultiply
...
in a nonliner colorspace.
2009-11-26 11:49:37 -06:00
Glenn Randers-Pehrson
b2154ccb2b
[devel] Moved the PNG_DIVIDE_* and PNG_*_PREMULTIPLY macros
...
from png.h to pngpriv.h.
2009-11-26 11:48:15 -06:00
Glenn Randers-Pehrson
5a2015e146
[devel] Bump to version 1.4.0beta106
2009-11-26 11:46:24 -06:00
Glenn Randers-Pehrson
d23f2b2845
[devel] Imported from libpng-1.4.0beta105.tar
2009-11-24 22:14:21 -06:00
Glenn Randers-Pehrson
9d172423df
[devel] Added missing "(" in new PNG_DIVIDE macro.
2009-11-24 20:17:58 -06:00
Glenn Randers-Pehrson
ec29c6507b
[devel] Changed "v" to "(v)" and "65535" to "65535L" in the new macros.
2009-11-24 08:40:44 -06:00
Glenn Randers-Pehrson
768429bbc1
[devel] Use fast integer PNG_DIVIDE_BY_255() or PNG_DIVIDE_BY_65535()
...
to accomplish alpha premultiplication when PNG_READ_COMPOSITE_NODIV_SUPPORTED
is defined. Changed "/255" to "/255.0" in background calculations to make it
clear that the 255 is used as a double (and to prevent anyone from being
tempted to use PNG_DIVIDE_BY_255() there).
2009-11-24 07:26:06 -06:00
Glenn Randers-Pehrson
2a087220dd
[devel] Bump to version 1.4.0beta105
2009-11-21 21:54:53 -06:00
Glenn Randers-Pehrson
bbd20f0a74
[devel] Imported from libpng-1.4.0beta104.tar
2009-11-21 21:51:28 -06:00
Glenn Randers-Pehrson
eae2cf0add
[devel] Rebuilt configure scripts with autoconf-2.65
2009-11-21 21:50:07 -06:00
Glenn Randers-Pehrson
ae3a70351c
[devel] Removed png_longjmp_ptr from scripts/*.def and libpng.3
...
It is a pointer, not an exported function.
2009-11-21 07:21:06 -06:00
Glenn Randers-Pehrson
52f4f257c9
[devel] Bump to version 1.4.0beta104
2009-11-20 23:01:45 -06:00
Glenn Randers-Pehrson
931400bd04
[devel] Imported from libpng-1.4.0beta103.tar
2009-11-20 22:58:48 -06:00
Glenn Randers-Pehrson
1e6ed7364b
[devel] Added png_set_longjmp_fn to scripts/*.def
...
and moved it from libpngpf.3 to libpng.3 since it is exported.
2009-11-20 22:06:56 -06:00
Glenn Randers-Pehrson
4a72ebfafa
[devel] Added png_longjmp_ptr() to libpng.3 synopsis and to scripts/*.def
...
and png_set_longjmp_fn() to libpngpf.3 synopsis
2009-11-20 21:56:36 -06:00
Glenn Randers-Pehrson
f4ea22480a
[devel] Make the 'png_jmpbuf' macro expand to a call that records the correct
...
longjmp function as well as returning a pointer to the setjmp
jmp_buf buffer, and marked direct access to jmpbuf 'deprecated'.
(John Bowler)
2009-11-20 21:38:24 -06:00
Glenn Randers-Pehrson
eddc5af8f5
[devel] Align row_buf on 16-byte boundary in memory.
2009-11-20 21:15:06 -06:00
Glenn Randers-Pehrson
edcd6e14c6
[devel] Restored the PNG_WRITE_FLUSH_AFTER_IEND_SUPPORTED guard
...
around the call to png_flush() after png_write_IEND(). See 1.4.0beta32,
1.4.0beta50 changes above and 1.2.30, 1.2.30rc01 and rc03 in 1.2.41
CHANGES in the libpng_master branch. Someone needs this feature but
I don't remember who.
2009-11-20 20:28:29 -06:00
Glenn Randers-Pehrson
311c8476f8
[devel] Bump to version 1.4.0beta103
2009-11-20 09:46:59 -06:00
Glenn Randers-Pehrson
e5403da657
[master] Removed obsolete comments about ASM
...
from projects/visualc71/README_zlib.txt
2009-11-18 15:50:27 -06:00
