b973ab0914
[legacy] Imported from libpng-1.2.46rc01.tar
2011-07-08 07:11:36 -05:00
3341f519f4
[legacy] Imported from libpng-1.2.45.tar
2011-07-07 06:56:45 -05:00
91a1807332
[legacy] Imported from libpng-1.2.45rc01.tar
2011-06-30 20:10:54 -05:00
e7fd349fd6
[legacy] Imported from libpng-1.2.45beta03.tar
2011-06-19 07:38:14 -05:00
e411c66e38
[legacy] Check for sCAL chunk too short.
2011-06-18 14:54:22 -05:00
98bdf7d5bb
[legacy] Imported from libpng-1.2.45beta03.tar
2011-06-07 19:49:24 -05:00
d572394c2a
[legacy] Check for integer overflow in png_set_rgb_to_gray().
2011-06-07 15:56:02 -05:00
1883ec49dd
[legacy] Ported bugfix in pngrtran.c from 1.5.3: when expanding a paletted
...
image, always expand to RGBA if transparency is present.
2011-06-07 15:36:54 -05:00
d13542a3ee
[legacy] Check for up->location !PNG_AFTER_IDAT when writing unknown chunks
...
before IDAT.
2011-06-07 15:35:48 -05:00
950f965bca
[legacy] Fixed 1-byte uninitialized memory reference in png_format_buffer()
...
(Bug report by Frank Busse, related to CVE-2004-0421).
Pass "" instead of '\0' to png_default_error() in png_err(). This mistake
was introduced in libpng-1.2.20beta01.
2011-06-07 15:17:35 -05:00
72c637ec63
[legacy] Imported from libpng-1.2.44.tar
2010-06-25 20:28:26 -05:00
303d2490a3
[legacy] Imported from libpng-1.2.44rc03.tar
2010-06-25 20:27:51 -05:00
47c6e47d1f
[legacy] Imported from libpng-1.2.44rc02.tar
2010-06-25 20:27:48 -05:00
009516860a
[legacy] Imported from libpng-1.2.44rc01.tar
2010-06-25 20:27:45 -05:00
e4fc243de4
[legacy] Imported from libpng-1.2.44beta03.tar
2010-06-25 20:27:42 -05:00
191fb4f5ba
[legacy] Imported from libpng-1.2.44beta02.tar
2010-06-25 20:27:40 -05:00
b52da4038d
[legacy] Imported from libpng-1.2.44beta01.tar
2010-06-25 20:27:37 -05:00
e193ade706
[legacy] Imported from libpng-1.2.43.tar
2010-02-25 05:58:29 -06:00
3159d9be71
[legacy] Removed unused gzio.c from contrib/pngminim gather and makefile
...
scripts. This is necessary when libz is upgraded to version 1.2.4
2010-02-21 23:14:03 -06:00
17e8ca3df0
[legacy] Define _ALL_SOURCE in configure.ac, makefile.aix, and CMakeLists.txt
...
when using AIX compiler.
2010-02-19 20:01:05 -06:00
a89dc3acff
[legacy] Define _ALL_SOURCE in pngconf.h when building with AIX compiler.
...
Otherwise AIX reserves "jmpbuf" and renames it to "__jmpbuf".
2010-02-19 19:46:02 -06:00
f0d041aeaf
[legacy] Imported from libpng-1.2.43rc01.tar
2010-02-18 07:06:43 -06:00
05a22295f2
[legacy] Ported png_decompress_chunk() from libpng-1.4.1
2010-02-12 21:05:33 -06:00
8c061f646c
[legacy] Imported from libpng-1.2.43beta04.tar
2010-02-08 23:45:49 -06:00
cac0408b59
[legacy] Return allocated "old_buffer" in png_push_save_buffer()
...
before png_error(), to avoid a memory leak.
2010-02-08 07:30:16 -06:00
d08f1469cb
[previous] Removed PNGAPI declaration of png_calloc() and png_write_sig()
...
in 1ibpng-1.2.X, introduced by mistake in libpng-1.2.41.
2010-02-08 06:18:54 -06:00
fa9633125d
[legacy] Imported from libpng-1.2.43beta04.tar
2010-02-07 22:54:43 -06:00
6328fc1321
[legacy] Fixed incorrect test in new png_push_save_buffer() code.
2010-02-07 19:56:19 -06:00
bc4873c665
[legacy] Imported from libpng-1.2.43beta03.tar
2010-02-07 08:15:08 -06:00
eea742c2c5
[legacy] Backported new png_decompress_chunk() algorithm from libpng-1.4.1
2010-02-01 09:28:01 -06:00
17020e5076
[legacy] Removed "#ifdef PNG_1_0_X / #endif" around PNG_READ_16_TO_8_SUPPORTED
...
and PNG_READ_GRAY_TO_RGB_SUPPORTED in pngconf.h. These were added in
libpng-1.2.41beta08 and libpng-1.0.51, introducing a binary incompatibility
with libpng-1.0.50.
2010-01-14 09:50:54 -06:00
0f6cf8332f
[legacy] Updated CMakeLists.txt for consistent indentation and to avoid an
...
unclosed if-statement warning (Philip Lowman).
2010-01-04 10:06:38 -06:00
dc393e4162
[legacy] Bump to version 1.2.43beta01
2010-01-03 17:32:42 -06:00
115817d118
[master] Imported from libpng-1.2.42.tar
2010-01-02 23:15:22 -06:00
a87c870f99
[master] Avoid deprecated references to png_ptr-io_ptr and png_ptr->error_ptr
...
in pngtest.c
2010-01-01 18:28:50 -06:00
b9d671326b
[master] Imported from libpng-1.2.42rc04.tar
2010-01-01 10:50:04 -06:00
9686172872
[master] 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 14:22:08 -06:00
9a80a35f4b
[master] Imported from libpng-1.2.42rc02.tar
2009-12-23 07:43:15 -06:00
4cde19b0c9
[master] Renamed libpng-pc.in back to libpng.pc.in and revised CMakeLists.txt
...
(revising changes made in 1.2.41beta17 and 1.2.41rc01)
2009-12-22 08:09:39 -06:00
230e8b436f
[master] Bump to version libpng-1.2.42rc02
2009-12-22 08:07:11 -06:00
dbb86efac3
[master] Imported from libpng-1.2.42rc01.tar
2009-12-17 05:53:39 -06:00
e8d28e1b1c
[master] Bump to version 1.2.42rc01
2009-12-13 07:37:24 -06:00
a3a5d0d1f4
[master] Imported from libpng-1.2.42beta02.tar
2009-12-11 17:58:22 -06:00
4cf1ca4338
[master] 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 07:29:18 -06:00
f174f27096
[master] Removed leftover "-DPNG_CONFIGURE_LIBPNG"
...
from contrib/pngminim/*/makefile
2009-12-11 07:26:31 -06:00
1a15762c59
[master] Bump to version 1.2.42beta02
2009-12-11 07:21:54 -06:00
fec6a4ca4e
[master] Removed leftover "-DPNG_CONFIGURE_LIBPNG" from scripts/makefile.darwin
2009-12-04 08:26:21 -06:00
bcc878bb81
[master] Imported from libpng-1.2.42beta01.tar
2009-12-04 07:16:38 -06:00
df61a00acc
[master] 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.
2009-12-04 06:54:36 -06:00
878fea5403
[master] Removed "#define PNG_NO_ERROR_NUMBERS" that was inadvertently added
...
to pngconf.h in version 1.2.41.
2009-12-04 06:03:57 -06:00
804cc98cd1
[master] Bump to version 1.2.42beta01
2009-12-04 06:03:15 -06:00
6e00020a9f
[master] Imported from libpng-1.2.41.tar
2009-12-02 19:48:27 -06:00
2aac9a1fa3
[master] Brought README up to date.
2009-11-27 15:48:31 -06:00
5aa8676122
[master] Bump to version 1.2.41rc04
2009-11-27 15:47:49 -06:00
ea88d94dcf
[master] Imported from libpng-1.2.41rc03.tar
2009-11-25 16:00:51 -06:00
de5c932283
[master] Disabled the new pedantic warnings
...
about deprecated function use and deprecated structure access unless the
user defines PNG_PEDANTIC_WARNINGS. Added "#define PNG_NO_PEDANTIC_WARNINGS"
in the libpng source files. Removed "-DPNG_CONFIGURE_LIBPNG" from the
makefiles and projects since the warnings no longer depend on this.
2009-11-25 08:51:04 -06:00
a460e00574
[master] Bump to version 1.2.41rc02
2009-11-22 08:31:00 -06:00
c593d488f9
[master] Imported from libpng-1.2.41rc01.tar
2009-11-18 09:58:36 -06:00
44a7c89e02
[master] Moved descriptions of makefiles and other scripts out of INSTALL
...
into scripts/README.txt
and updated the copyright year in scripts/pngw32.rc from 2004 to 2009.
2009-11-15 08:31:00 -06:00
88bbbfa567
[master] Bump to version 1.2.41rc01
2009-11-14 07:41:19 -06:00
e3f9ce59eb
[master] Bump to version 1.2.41beta20
2009-11-12 20:24:32 -06:00
6099e57b07
[master] Restore pngtest.png, CHANGES, and ANNOUNCE to 1.2.41beta19 version.
2009-11-12 12:20:41 -06:00
e53ecd35c0
[master] Restored pngtest.png to the libpng-1.4.0beta7 version.
2009-11-12 12:16:23 -06:00
8397b45b20
[master] Removed reference to some non-exported functions from scripts/*.def
...
These functions won't be exported until libpng-1.4.0
2009-11-12 11:31:09 -06:00
bef02a89ea
[master] Bump to version 1.2.41beta19
2009-11-11 15:09:22 -06:00
1aae1bf9fd
[master] Updated CHANGES and ANNOUNCE about PNG_PRIVATE macro.
2009-11-11 15:03:20 -06:00
c87f913eb9
[master] Marked "internally exported" functions with PNG_PRIVATE.
2009-11-11 14:24:27 -06:00
a5fc3eb9d4
[master] Bump to version libpng-1.2.41beta18
2009-11-11 14:21:39 -06:00
780dc06584
[master] Renamed scripts/makefile.wce to scripts/makefile.cegcc
2009-11-10 09:30:18 -06:00
365cddf35f
[master] Bump to version libpng-1.2.41rc01
2009-11-10 09:25:53 -06:00
c099ea497a
[master] Imported from libpng-1.2.41beta17.tar
2009-11-10 06:11:31 -06:00
08e585d948
[master] Added "-DPNG_CONFIGURE_LIBPNG" to the contrib/pngminum makefiles.
2009-11-09 11:20:01 -06:00
7aacd895ee
[master] Fixed deprecated usages in contrib directory.
2009-11-09 10:47:12 -06:00
02a58af3c0
[master] Marked memory allocation function prototypes with PNG_ALLOCATED.
2009-11-09 08:25:36 -06:00
86645a3f19
[master] Marked deprecated function prototypes with PNG_DEPRECATED.
2009-11-09 08:10:22 -06:00
edc3994cfd
[master] In CMakeLists.txt, add "-DPNG_CONFIGURE_LIBPNG" to the definitions.
2009-11-09 07:18:26 -06:00
71f29b701d
[master] Bump to version 1.2.41beta17
2009-11-09 06:50:36 -06:00
d5483f3352
[master] Make PNG_DEPSTRUCT, etc., configurable.
...
Only #define PNG_DEPSTRUCT, etc. in pngconf.h if not already defined.
2009-11-08 20:37:37 -06:00
2522de8594
[master] Restore new pngtest.c
2009-11-08 20:07:41 -06:00
e5e60564cf
[master] Bump to version 1.2.41beta16
2009-11-08 20:06:21 -06:00
bf2dabe6f1
[master] Removed three direct references to read_info_ptr members
...
in pngtest.c that were detected by the new PNG_DEPSTRUCT macro.
2009-11-08 20:01:55 -06:00
70c873bcac
[master] Remove some extra text from CHANGES
2009-11-08 19:55:14 -06:00
5aabf5b8eb
[master] Imported from libpng-1.2.41beta15.tar
2009-11-08 19:31:21 -06:00
20e82ae2a2
[master] Added deprectated-use reporting
...
ported from libpng-1.4.0
2009-11-08 19:18:45 -06:00
e890cb118c
[master] Bump to version bump-to-1.2.41beta15.tar
2009-11-08 17:05:27 -06:00
87480bf6d4
[master] Removed reference to png_calloc from scripts/*.def
2009-11-08 15:15:37 -06:00
bd6f1edea8
[master] Update png.h and pngconf.h to revert iTXt support.
2009-11-08 15:14:32 -06:00
ed4c9fc4e9
[master] Remove mention of empty pngpriv.h in CHANGES
2009-11-03 19:18:56 -06:00
ead562ed05
[master] Make PNG_CONVERT_tIME_SUPPORTED depend on PNG_WRITE_tIME_SUPPORTED
2009-11-03 12:28:14 -06:00
8cf8726c7c
[master] Make #define PNG_CONVERT_tIME_SUPPORTED depend on PNG_tIME_SUPPORTED
2009-11-03 11:42:47 -06:00
b83df4e711
[master] Added empty pngpriv.h file
...
as an aid to migration to 1.4.x
2009-11-03 10:10:20 -06:00
7e64470a71
[master] Bump version to libpng-1.2.41beta14
2009-11-03 07:05:11 -06:00
d4ebb803fa
[master] Added scripts/makefile.wce and scripts/png32ce.def
...
to support WindowsCE.
2009-11-02 21:03:14 -06:00
6dcfbc479d
[master] Added PNG_CONVERT_tIME_SUPPORTED macro.
2009-11-02 11:26:10 -06:00
d8bf20d9ac
[master] Updated scripts/pngw32.def and added CE support to ltmain.sh
2009-11-02 09:19:11 -06:00
38453101f0
[master] Bump version to 1.2.41beta13
2009-11-02 06:26:40 -06:00
8e46375186
[master] Free png_ptr->user_png_ver when destroying png_ptr.
2009-11-02 06:04:47 -06:00
c75d7fb32e
[master] Bump version to 1.2.41beta12
2009-11-02 05:54:39 -06:00
af9a41d770
[master] Store user's user_png_ver in new png_ptr->user_png_ver element.
...
Revised iTXt support. To ensure binary compatibility with
previous versions, the "lang" and "lang_key" members will be assumed
to be omitted from versions prior to 1.2.41beta11 whenever there is a
library mismatch.
2009-11-01 21:22:01 -06:00
3de7bde0e1
[master] Revised iTXt support and documentation
2009-11-01 08:47:04 -06:00
dc38e24fed
[master] Bump version to 1.2.41beta11
2009-10-31 23:29:58 -05:00
29b738b4e6
[master] Enabled iTXt support by default.
...
To ensure binary compatibility with
previous versions, the "lang" and "lang_key" members will be assumed
to be omitted from previous versions unless the current libpng
version was built with PNG_iTXt_SUPPORTED (which is otherwise no
longer necessary to gain iTXt support), as a signal that the user has
been building previous versions with PNG_iTXt_SUPPORTED as well.
2009-10-31 23:20:11 -05:00
602d314ba0
[master] Bump version to libpng-1.2.41beta10
2009-10-31 21:43:03 -05:00
da9b591621
[master] Updated documentation
...
Merged libpng-1.2.41.txt with libpng-1.4.0.txt where appropriate.
2009-10-31 19:21:30 -05:00
2e8aa25844
[master] Apply png_user_chunk_cache_max within png_decompress_chunk().
2009-10-31 19:20:20 -05:00
6611322a8b
[master] Moved CMakeLists.txt from scripts
...
into the main libpng directory. More bugfixes and improvements to
CMakeLists.txt (Philip Lowman)
2009-10-31 12:50:05 -05:00
948c6ee88d
[master] Removed a harmless extra png_set_invert_alpha()
...
from pngwrite.c
2009-10-31 12:28:23 -05:00
b7a9d80f28
[master] Bump version to libpng-1.2.41beta09
2009-10-30 06:54:53 -05:00
277f6fbe49
[master] Revert version to 1.2.41beta08
2009-10-30 06:14:45 -05:00
8f2f7f431c
[master] Bump version to 1.2.41beta09
2009-10-30 00:10:54 -05:00
4b14b35208
[master] Ported functions from libpng-1.4.0rc01:
...
png_calloc(), png_get_io_state(),
png_get_io_chunk_name(), png_set_premultiply_alpha, and
png_do_read_premultiply_alpha().
2009-10-29 23:47:05 -05:00
bc2ab12f99
[master] Bump version to 1.2.41beta08
2009-10-29 23:41:29 -05:00
1eef1e5b2f
[master} Ported some cosmetic changes from libpng-1.4.0rc01
...
changing "#if defined(x)" to "#ifdef x" in png.h and pngconf.h.
2009-10-21 10:32:04 -05:00
f1c9244dfd
[master] Bump version to 1.2.41beta07
2009-10-18 14:38:38 -05:00
5d398a69fb
[master] Converted all PNG_NO_* tests to PNG_*_SUPPORTED
...
everywhere except pngconf.h as in libpng-1.4.0beta78 and later.
2009-10-18 14:30:53 -05:00
4560de58f4
[master] Update CHANGES and ANNOUNCE
2009-10-18 08:07:48 -05:00
41cad5fbed
[master] Bump version to 1.2.41beta06
2009-10-17 19:20:53 -05:00
1814c4e45b
[master] Imported from libpng-1.2.41beta05.tar
2009-10-11 07:49:17 -05:00
722f5fd8d4
[master] Ported some cosmetic changes from libpng-1.4.0beta87
...
changing many "#if defined(x)" to "#ifdef x" in pngtest.c and pngwutil.c.
2009-10-10 09:27:12 -05:00
e9c8dcf96c
[master] Revised pngconf.h to make it easier to enable iTXt support
...
by defining PNG_iTXT_SUPPORTED
2009-10-10 08:13:01 -05:00
89e0d95883
[master] Bump version to 1.2.41beta05
2009-10-10 06:29:47 -05:00
368971ec8b
[master] Eliminated a shadowed declaration
...
of "pp" in png_handle_sPLT().
2009-10-07 12:48:44 -05:00
9023e8f7bb
[master] Ported some cosmetic changes from the devel branch
2009-10-05 13:53:19 -05:00
edeccce619
[master] Added "xcode" project
...
similar one already in libpng-1.4.0beta (Alam Arias).
2009-10-02 14:12:54 -05:00
60668aa210
[master] Bump version to 1.2.4beta04
2009-10-02 09:41:34 -05:00
5d7fe7a718
[master] Revised png_check_IHDR() again
...
to check info_ptr members instead of the contents of the returned parameters.
2009-09-30 23:10:28 -05:00
64ca95e375
[master] Bump version to 1.2.41beta03
2009-09-30 16:03:06 -05:00
26cc10a00c
[master] Reverted recent test in png_get_IHDR().
2009-09-30 14:35:05 -05:00
caaf688582
[master] Imported from libpng-1.2.41beta02.tar
2009-09-30 13:40:53 -05:00
338f465019
[master] Expand TAB characters in pngrtran.c
2009-09-25 14:11:33 -05:00
ac13f5e6f9
[master] Imported from libpng-1.2.41beta01.tar
2009-09-25 12:07:58 -05:00
1b6f6d80ea
[master] Imported from libpng-1.2.40.tar
2009-09-10 09:01:41 -05:00
18b078414a
[master] Imported from libpng-1.2.40rc01.tar
2009-09-02 07:09:11 -05:00
f6ce318061
[master] CMakeLists.txt updated with bugfixes and improvements
2009-08-28 07:06:45 -05:00
a21c94e3dc
[master] Bump version to libpng-1.2.40beta02
2009-08-22 09:26:42 -05:00
a08d95b971
[master] Fixed incorrect #ifdef in pngset.c
...
PNG_UNKNOWN_CHUNKS_SUPPORTED should be PNG_HANDLE_AS_UNKNOWN_SUPPORTED
2009-08-20 16:13:58 -05:00
7e2f07486a
[master] Remove an extra png_debug() statement
...
that was recently added to png_write_find_filter() in pngwutil.c
2009-08-13 17:54:20 -05:00
d68d8d82e6
[master] Bump version to libpng-1.2.40beta01
2009-08-13 17:41:35 -05:00
176d2b622e
[master] Imported from libpng-1.2.39.tar
2009-08-13 05:51:34 -05:00
3a9ab23713
[master] Imported from libpng-1.2.39rc01.tar
2009-08-05 21:26:48 -05:00
9e88fcd58c
[master] Imported from libpng-1.2.39beta05.tar
2009-08-01 08:57:10 -05:00
39ffc1c3c7
[master] Imported from libpng-1.2.39beta04.tar
2009-08-01 08:57:08 -05:00
69d0e44295
[master] Imported from libpng-1.2.39beta03.tar
2009-07-29 05:50:25 -05:00
d7bd2d2b2c
[master] Relocated prototype for png_64bit_product()
...
into png.h and revised the documenatation (in the libpng style section) about
placement of prototypes.
2009-07-28 08:18:31 -05:00
ddf5fc8a42
[master] Bump version to libpng-1.2.39beta03
2009-07-28 08:05:11 -05:00
a4d439b975
[master] Avoid a possible NULL dereference in debug build,
...
in png_set_text_2() (bug introduced in libpng-0.95, discovered by Evan Rouault)
2009-07-27 22:27:30 -05:00
8de509a837
[master] Bump version to libpng-1.2.39beta02
2009-07-27 22:26:15 -05:00
219760639a
[master] Imported from libpng-1.2.39beta01.tar
2009-07-25 09:27:58 -05:00
38ed8795ab
[master] Added a prototype for png_16bit_product()
...
(suggested by Peter Breitenlohner)
2009-07-23 13:18:55 -05:00
a7fb782aea
[master] Bump version to libpng-1.2.39beta01
2009-07-23 13:01:03 -05:00
Glenn Randers-Pehrson
Glenn Randers-Pehrson