Glenn Randers-Pehrson
1883ec49dd
[legacy] Ported bugfix in pngrtran.c from 1.5.3: when expanding a paletted
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image, always expand to RGBA if transparency is present.
2011-06-07 15:36:54 -05:00
Glenn Randers-Pehrson
d13542a3ee
[legacy] Check for up->location !PNG_AFTER_IDAT when writing unknown chunks
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before IDAT.
2011-06-07 15:35:48 -05:00
Glenn Randers-Pehrson
950f965bca
[legacy] Fixed 1-byte uninitialized memory reference in png_format_buffer()
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(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
Glenn Randers-Pehrson
7bda306764
[legacy] Tag the recent releases.
2010-06-25 20:45:51 -05:00
Glenn Randers-Pehrson
72c637ec63
[legacy] Imported from libpng-1.2.44.tar
2010-06-25 20:28:26 -05:00
Glenn Randers-Pehrson
303d2490a3
[legacy] Imported from libpng-1.2.44rc03.tar
2010-06-25 20:27:51 -05:00
Glenn Randers-Pehrson
47c6e47d1f
[legacy] Imported from libpng-1.2.44rc02.tar
2010-06-25 20:27:48 -05:00
Glenn Randers-Pehrson
009516860a
[legacy] Imported from libpng-1.2.44rc01.tar
2010-06-25 20:27:45 -05:00
Glenn Randers-Pehrson
e4fc243de4
[legacy] Imported from libpng-1.2.44beta03.tar
2010-06-25 20:27:42 -05:00
Glenn Randers-Pehrson
191fb4f5ba
[legacy] Imported from libpng-1.2.44beta02.tar
2010-06-25 20:27:40 -05:00
Glenn Randers-Pehrson
b52da4038d
[legacy] Imported from libpng-1.2.44beta01.tar
2010-06-25 20:27:37 -05:00
Glenn Randers-Pehrson
e193ade706
[legacy] Imported from libpng-1.2.43.tar
2010-02-25 05:58:29 -06:00
Glenn Randers-Pehrson
3159d9be71
[legacy] Removed unused gzio.c from contrib/pngminim gather and makefile
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scripts. This is necessary when libz is upgraded to version 1.2.4
2010-02-21 23:14:03 -06:00
Glenn Randers-Pehrson
17e8ca3df0
[legacy] Define _ALL_SOURCE in configure.ac, makefile.aix, and CMakeLists.txt
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when using AIX compiler.
2010-02-19 20:01:05 -06:00
Glenn Randers-Pehrson
1b1c7ee997
[legacy] Imported from libpng-1.2.43rc02.tar
2010-02-19 19:48:56 -06:00
Glenn Randers-Pehrson
a89dc3acff
[legacy] Define _ALL_SOURCE in pngconf.h when building with AIX compiler.
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Otherwise AIX reserves "jmpbuf" and renames it to "__jmpbuf".
2010-02-19 19:46:02 -06:00
Glenn Randers-Pehrson
92960c86a2
[legacy] Added a comment to scripts/makefile.mingw about not using CMD.EXE
2010-02-19 10:49:39 -06:00
Glenn Randers-Pehrson
f0d041aeaf
[legacy] Imported from libpng-1.2.43rc01.tar
2010-02-18 07:06:43 -06:00
Glenn Randers-Pehrson
5bf166d10e
[legacy] Imported from libpng-1.2.43beta05.tar
2010-02-12 21:31:29 -06:00
Glenn Randers-Pehrson
05a22295f2
[legacy] Ported png_decompress_chunk() from libpng-1.4.1
2010-02-12 21:05:33 -06:00
Glenn Randers-Pehrson
8c061f646c
[legacy] Imported from libpng-1.2.43beta04.tar
2010-02-08 23:45:49 -06:00
Glenn Randers-Pehrson
cac0408b59
[legacy] Return allocated "old_buffer" in png_push_save_buffer()
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before png_error(), to avoid a memory leak.
2010-02-08 07:30:16 -06:00
Glenn Randers-Pehrson
d08f1469cb
[previous] Removed PNGAPI declaration of png_calloc() and png_write_sig()
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in 1ibpng-1.2.X, introduced by mistake in libpng-1.2.41.
2010-02-08 06:18:54 -06:00
Glenn Randers-Pehrson
fa9633125d
[legacy] Imported from libpng-1.2.43beta04.tar
2010-02-07 22:54:43 -06:00
Glenn Randers-Pehrson
6328fc1321
[legacy] Fixed incorrect test in new png_push_save_buffer() code.
2010-02-07 19:56:19 -06:00
Glenn Randers-Pehrson
bc4873c665
[legacy] Imported from libpng-1.2.43beta03.tar
2010-02-07 08:15:08 -06:00
Glenn Randers-Pehrson
16b3274341
[legacy] Imported from libpng-1.2.43beta02.tar
2010-02-01 09:30:20 -06:00
Glenn Randers-Pehrson
eea742c2c5
[legacy] Backported new png_decompress_chunk() algorithm from libpng-1.4.1
2010-02-01 09:28:01 -06:00
Glenn Randers-Pehrson
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
Glenn Randers-Pehrson
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
Glenn Randers-Pehrson
dc393e4162
[legacy] Bump to version 1.2.43beta01
2010-01-03 17:32:42 -06:00
Glenn Randers-Pehrson
115817d118
[master] Imported from libpng-1.2.42.tar
2010-01-02 23:15:22 -06:00
Glenn Randers-Pehrson
5cfea4fc98
[master] Imported from libpng-1.2.42rc05.tar
2010-01-01 18:29:51 -06:00
Glenn Randers-Pehrson
a87c870f99
[master] Avoid deprecated references to png_ptr-io_ptr and png_ptr->error_ptr
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in pngtest.c
2010-01-01 18:28:50 -06:00
Glenn Randers-Pehrson
b9d671326b
[master] Imported from libpng-1.2.42rc04.tar
2010-01-01 10:50:04 -06:00
Glenn Randers-Pehrson
8e4e070151
[master] Updated copyright year to 2010 and made some trivial cosmetic changes
2010-01-01 10:48:33 -06:00
Glenn Randers-Pehrson
4607e1386f
[master] Imported from libpng-1.2.42rc03.tar
2009-12-25 14:23:21 -06:00
Glenn Randers-Pehrson
9686172872
[master] Swapped PNG_UNKNOWN_CHUNKS_SUPPORTED and PNG_HANDLE_AS_UNKNOWN_SUPPORTED
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in pngset.c to be consistent with other changes in version 1.2.38.
2009-12-25 14:22:08 -06:00
Glenn Randers-Pehrson
8563ac1664
[master] Bump to version 1.2.42rc03
2009-12-25 14:20:39 -06:00
Glenn Randers-Pehrson
9a80a35f4b
[master] Imported from libpng-1.2.42rc02.tar
2009-12-23 07:43:15 -06:00
Glenn Randers-Pehrson
4cde19b0c9
[master] Renamed libpng-pc.in back to libpng.pc.in and revised CMakeLists.txt
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(revising changes made in 1.2.41beta17 and 1.2.41rc01)
2009-12-22 08:09:39 -06:00
Glenn Randers-Pehrson
230e8b436f
[master] Bump to version libpng-1.2.42rc02
2009-12-22 08:07:11 -06:00
Glenn Randers-Pehrson
dbb86efac3
[master] Imported from libpng-1.2.42rc01.tar
2009-12-17 05:53:39 -06:00
Glenn Randers-Pehrson
e8d28e1b1c
[master] Bump to version 1.2.42rc01
2009-12-13 07:37:24 -06:00
Glenn Randers-Pehrson
a3a5d0d1f4
[master] Imported from libpng-1.2.42beta02.tar
2009-12-11 17:58:22 -06:00
Glenn Randers-Pehrson
4cf1ca4338
[master] Relocated png_do_chop() to its original position in pngrtran.c
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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
Glenn Randers-Pehrson
f174f27096
[master] Removed leftover "-DPNG_CONFIGURE_LIBPNG"
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from contrib/pngminim/*/makefile
2009-12-11 07:26:31 -06:00
Glenn Randers-Pehrson
1a15762c59
[master] Bump to version 1.2.42beta02
2009-12-11 07:21:54 -06:00
Glenn Randers-Pehrson
fec6a4ca4e
[master] Removed leftover "-DPNG_CONFIGURE_LIBPNG" from scripts/makefile.darwin
2009-12-04 08:26:21 -06:00
Glenn Randers-Pehrson
bcc878bb81
[master] Imported from libpng-1.2.42beta01.tar
2009-12-04 07:16:38 -06:00
