Glenn Randers-Pehrson
2445ad4331
[master] Imported from libpng-1.4.1rc03.tar
2010-02-19 15:09:07 -06:00
Glenn Randers-Pehrson
93d6d9d835
[master] Define _ALLSOURCE in pngconf.h when building with nonANSI AIX compiler.
...
otherwise AIX reserves "jmpbuf" and renames it to "__jmpbuf".
2010-02-19 15:02:46 -06:00
Glenn Randers-Pehrson
d207e6a6ad
[master] Removed obsolete unused MMX-querying support from contrib/gregbook
2010-02-19 07:52:06 -06:00
Glenn Randers-Pehrson
df6f3f404a
[master] Noted in scripts/makefile.mingw that it expects to be run under MSYS.
2010-02-18 23:04:25 -06:00
Glenn Randers-Pehrson
357c1c8c53
[master] Imported from libpng-1.4.1rc02.tar
2010-02-18 07:07:19 -06:00
Glenn Randers-Pehrson
44827ccad8
[master] Fixed typo in ANNOUNCE and CHANGES.
2010-02-14 07:43:22 -06:00
Glenn Randers-Pehrson
0d1a2dd7a9
[master] Bump to version 1.4.1beta13
2010-02-14 07:42:15 -06:00
Glenn Randers-Pehrson
471c9b47fe
[master] Imported from libpng-1.4.1beta12.tar
2010-02-14 07:05:57 -06:00
Glenn Randers-Pehrson
23b9a2fda0
[master] Fixed incorrect typecast of png_get_user_malloc_max() in pngget.c
2010-02-14 06:48:09 -06:00
Glenn Randers-Pehrson
7d6103ad6c
[master] Imported from libpng-1.4.1beta11.tar
2010-02-12 21:33:07 -06:00
Glenn Randers-Pehrson
ec39f8f8d7
[master] Update announcements about png_decompress_chunk().
2010-02-12 21:25:37 -06:00
Glenn Randers-Pehrson
a2cde53c87
[master]
2010-02-12 21:07:14 -06:00
Glenn Randers-Pehrson
13714e87f2
[master] Imported from libpng-1.4.1beta10.tar
2010-02-08 15:58:31 -06:00
Glenn Randers-Pehrson
9101d75316
[master] Return allocated "old_buffer" in png_push_save_buffer()
...
before calling png_error(), to avoid a potential memory leak.
2010-02-08 15:56:17 -06:00
Glenn Randers-Pehrson
233edbf415
[master] Imported from libpng-1.4.1beta09.tar
2010-02-07 23:05:33 -06:00
Glenn Randers-Pehrson
bd209f75fa
[master] Reverted to original png_push_save_buffer() code.
2010-02-07 23:02:42 -06:00
Glenn Randers-Pehrson
27854a478e
[master] Fixed incorrect test in new png_push_save_buffer() code.
2010-02-07 20:02:02 -06:00
Glenn Randers-Pehrson
f12a87a96c
[master] Imported from libpng-1.4.1beta08.tar
2010-02-06 19:48:53 -06:00
Glenn Randers-Pehrson
cb4358ddbb
[master] Revert to version 1.4.1beta07
2010-02-06 13:48:45 -06:00
Glenn Randers-Pehrson
c4819d78ba
[master] Fix scripting typo in pngwrite.c
2010-02-06 13:44:20 -06:00
Glenn Randers-Pehrson
0b721cd4c4
[master] Bump to version libpng-1.4.1beta08
2010-02-06 13:03:51 -06:00
Glenn Randers-Pehrson
b025757328
[master] Bump to version libpng-1.4.1beta07
2010-02-06 12:17:51 -06:00
Glenn Randers-Pehrson
4bd73b6947
[master] Revised png_push_save_buffer() to do fewer but larger png_mallocs
...
Eliminated use of png_ptr->irowbytes and reused the slot in png_ptr as
png_ptr->png_user_chunk_malloc_max.
2010-02-06 12:15:07 -06:00
Glenn Randers-Pehrson
f3c42680db
[master] Fixed an incorrect #ifdef in pngwrite.c
2010-02-06 10:44:22 -06:00
Glenn Randers-Pehrson
c10066205d
[master] Fixed indentation in some png.h comments.
2010-02-05 17:31:42 -06:00
Glenn Randers-Pehrson
21b7aaa428
[master] Imported from libpng-1.4.1beta07.tar
2010-02-05 16:30:38 -06:00
Glenn Randers-Pehrson
d7225fdfce
[master] Folded some long lines in png.h
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Most of them were too long because of recent insertion of PNG_DEPSTRUCT.
2010-02-05 15:35:41 -06:00
Glenn Randers-Pehrson
deb870c77d
[master] Added defineable PNG_USER_CHUNK_CACHE_MAX and PNG_USER_CHUNK_MALLOC_MAX
2010-02-05 15:32:42 -06:00
Glenn Randers-Pehrson
c05538959b
[master] Revised documentation to mention the change in
...
the prototype for the user malloc_fn().
2010-02-02 06:47:13 -06:00
Glenn Randers-Pehrson
f6c761dda1
[master] Imported from libpng-1.4.1beta06.tar
2010-01-28 07:22:50 -06:00
Glenn Randers-Pehrson
877b08d6d2
[master] Implement two-pass png_decompress_chunk() function
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suggested by John Bowler. Does not waste memory, does only one malloc()
to the measured decompressed size.
2010-01-28 07:16:15 -06:00
Glenn Randers-Pehrson
a69064328b
[master] Undo recent pngtest changes
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The problem was with a buggy compiler (gcc-4.0.1) not a libpng problem
and not worth attempting to work around.
2010-01-27 07:05:02 -06:00
Glenn Randers-Pehrson
01b9566e50
[master] Use int copies instead of longs in pngtest.c
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to try to appease the Mac compiler
2010-01-26 23:27:21 -06:00
Glenn Randers-Pehrson
ca3a100be6
[master] Revised pngtest.c for the sake of an optimizing compiler
2010-01-26 22:45:58 -06:00
Glenn Randers-Pehrson
1655e4ddb0
[master] Imported from libpng-1.4.1beta05.tar
2010-01-26 06:56:04 -06:00
Glenn Randers-Pehrson
526f839764
[master] Relocated "int k" declaration in pngtest.c
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to work around a compiler optimization bug.
2010-01-26 06:51:00 -06:00
Glenn Randers-Pehrson
1a86bd2a09
[master] Revised png_decompress_chunk() to improve speed and memory
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usage when decoding large chunks.
2010-01-22 22:50:46 -06:00
Glenn Randers-Pehrson
610e7b5bd6
[master] Added png_set|get_chunk_malloc_max() functions.
2010-01-22 19:48:40 -06:00
Glenn Randers-Pehrson
86f6c04d84
[master] Imported from libpng-1.4.1beta04.tar
2010-01-22 19:34:44 -06:00
Glenn Randers-Pehrson
fb3a1da4bb
[master] Bump to version 1.4.1beta04
2010-01-22 19:29:47 -06:00
Glenn Randers-Pehrson
525efcbb7b
[master] Imported from libpng-1.4.1rc01.tar
2010-01-16 08:05:12 -06:00
Glenn Randers-Pehrson
ea4340e1ec
[master] Imported from libpng-1.4.1beta03.tar
2010-01-10 16:53:46 -06:00
Glenn Randers-Pehrson
91f3864fbd
[master] Removed png_set_premultiply_alpha() from scripts/*.def
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Implementation of this function was postponed.
2010-01-10 16:51:01 -06:00
Glenn Randers-Pehrson
14fa704caf
[master] Imported from libpng-1.4.1beta02.tar
2010-01-09 13:13:30 -06:00
Glenn Randers-Pehrson
ad1f8180a5
[master] Updated makefiles to link to libpng14.so.14.1
2010-01-07 23:28:16 -06:00
Glenn Randers-Pehrson
e364f899af
[master] Imported from libpng-1.4.1beta01.tar
2010-01-07 22:39:45 -06:00
Glenn Randers-Pehrson
40683870ea
[master] Update PNG_LIBPNG_VER_NUM to 1.4.1
2010-01-07 22:27:30 -06:00
Glenn Randers-Pehrson
7569d7c069
[master] Updated documentation about png_set_compression_buffer_size().
2010-01-07 11:37:53 -06:00
Glenn Randers-Pehrson
c87ddbb3ce
[master] Make png_set|get_compression_buffer_size() available even
...
when PNG_WRITE_SUPPORTED is not enabled. There was no good reason
for this restriction, and PNG readers can gain a speed benefit in
reading large iCCP chunks by increasing png_ptr->zbuf_size via
these functions.
2010-01-07 11:10:16 -06:00
Glenn Randers-Pehrson
793fedcf57
[master] Revise makefile.linux to build libpng.so.14.1
2010-01-07 11:00:07 -06:00
