minecraft-pi-reborn/libpng
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a3a724f805
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401 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
a3a724f805 [master] Imported from libpng-1.2.38rc01.tar 2009-06-24 06:59:36 -05:00
Glenn Randers-Pehrson
a770d71890 [master] Bump version to bump-to-libpng-1.2.38beta02 2009-06-18 16:53:56 -05:00
Glenn Randers-Pehrson
1de866cd09 [master] Imported from libpng-1.2.38beta01.tar 2009-06-17 07:46:44 -05:00
Glenn Randers-Pehrson
8be63adbc8 [master] Relocated various UNKNOWN_CHUNK macro definitions 
outside of the PNG_READ|WRITE_ANCILLARY_CHUNK_SUPPORTED macros and
updated CHANGES and ANNOUNCE.  The definitions were actually relocated
in the previous commit but I forgot to mention it.
 2009-06-16 16:13:42 -05:00
Glenn Randers-Pehrson
bbe589da44 [master] Change some instances of PNG_READ_UNKNOWN_CHUNKS_SUPPORTED 
to PNG_HANDLE_AS_UNKNOWN to make it possible to build a libpng that can
use the png_set_keep_unknown_chunks() mechanism to ignore unused chunks
without having to save unknown chunks.
 2009-06-15 20:50:00 -05:00
Glenn Randers-Pehrson
f2609e133d [master] Revise libpng*.txt 
about calling png_set_IHDR() multiple times and about the order
of color samples in the tRNS chunk.
 2009-06-08 08:33:46 -05:00
Glenn Randers-Pehrson
e14fdbbddb [master] Bump version to bump-to-libpng-1.2.38beta01 2009-06-05 17:27:14 -05:00
Glenn Randers-Pehrson
a162155919 Imported from libpng-1.2.37.tar 2009-06-04 06:11:58 -05:00
Glenn Randers-Pehrson
4d7ae382a8 [master] Added a section in documentation 
about using png_set_io_ptr() in configure scripts for detecting libpng
 2009-06-02 13:48:22 -05:00
Glenn Randers-Pehrson
70c2db8b9f Updated documentation about the git repository and libpng coding style. 2009-06-02 06:41:57 -05:00
Glenn Randers-Pehrson
c1dd118d2c Reformatted several "if () statment;" 
and "else statement;" into two lines.
 2009-05-30 20:25:20 -05:00
Glenn Randers-Pehrson
2d21d91abd Imported from libpng-1.2.37rc01.tar 2009-05-27 06:47:59 -05:00
Glenn Randers-Pehrson
e5ee05dc0d Imported from libpng-1.2.37beta03.tar 2009-05-20 17:19:00 -05:00
Glenn Randers-Pehrson
0a6382e2af Bump version to libpng-1.2.37rc01 2009-05-19 18:48:06 -05:00
Glenn Randers-Pehrson
65a30ab0a2 Imported from libpng-1.2.37beta02.tar 2009-05-19 07:05:20 -05:00
Glenn Randers-Pehrson
286467db82 Restored compiling png_combine_row() for progressive readers. 
Only png_read_finish_row() can be omitted.
 2009-05-18 13:40:23 -05:00
Glenn Randers-Pehrson
0c062e839d Conditionally compile png_combine_row() and png_read_finish_row() 
which are only used by sequential PNG readers.  This can save some
resources in applications that only do progressive reading.
 2009-05-18 10:31:21 -05:00
Glenn Randers-Pehrson
0fcbf05b6d Revert "Set png_ptr->old_prev_row_size=0 to force prev_row to be cleared" 
This reverts commit f4276c36c9.
 2009-05-18 10:18:00 -05:00
Glenn Randers-Pehrson
f4276c36c9 Set png_ptr->old_prev_row_size=0 to force prev_row to be cleared 2009-05-16 08:47:20 -05:00
Glenn Randers-Pehrson
ba05bddf92 Relocate misplaced #endif directives in pngwrite.c 
having to do with sCAL chunk handling
 2009-05-16 08:40:25 -05:00
Glenn Randers-Pehrson glennrp@comcast.net
7a63d75a83 Fixed typo in libpng documentation: AVE filter should be AVG filter. 2009-05-15 20:56:43 -05:00
Glenn Randers-Pehrson glennrp@comcast.net
da3f74a70e Bump version to libpng-1.2.37beta02 2009-05-15 20:53:04 -05:00
Glenn Randers-Pehrson
5f26656fc5 Imported from libpng-1.2.37beta01.tar 2009-05-14 05:23:07 -05:00
Glenn Randers-Pehrson
e38b432846 Clarified usage of sig_bit as struct vs sig_bit_p as pointer in example.c 
sig_bit was not declared in write_png() and was used differently from
sig_bit in read_png(), as reported by Vincent Torri.  This update changes
sig_bit to sig_bit_p in read_png() and declares sig_bit in write_png().
 2009-05-13 05:18:48 -05:00
Glenn Randers-Pehrson
549a5101e7 Fixed inconsistency in use of "row_bytes" in pngrutil.c 
The memset() should use "row_bytes" instead of "png_ptr->rowbytes".
This bug was introduced in libpng-1.2.36.
 2009-05-12 05:49:10 -05:00
Glenn Randers-Pehrson glennrp@comcast.net
a8476a8404 Bump internal version to libpng-1.2.37beta01. 2009-05-07 17:09:14 -05:00
Glenn Randers-Pehrson
25c8491fc8 Imported from libpng-1.2.36.tar 2009-05-07 10:59:02 -05:00
Glenn Randers-Pehrson
d0d637dd47 Imported from libpng-1.2.36rc01.tar 2009-04-30 15:29:29 -05:00
Glenn Randers-Pehrson
977c6bd44c Imported from libpng-1.2.36beta05.tar 2009-04-24 15:09:41 -05:00
Glenn Randers-Pehrson
89ad3aa168 Suppress "shadowed declaration" warnings about "gamma" in pngset.c 
The variable "gamma" is also defined in math.h on some platforms.
 2009-04-20 13:23:24 -05:00
Glenn Randers-Pehrson
92d0fe938f Add PNG_SKIP_SETJMP_CHECK macro 2009-04-20 13:07:01 -05:00
Glenn Randers-Pehrson
d07e9b03c4 Bump versioning to 1.2.36beta05 2009-04-20 13:02:18 -05:00
Glenn Randers-Pehrson
6cbd1cba68 Imported from libpng-1.2.36beta04.tar 2009-04-06 16:18:42 -05:00
Glenn Randers-Pehrson
3b8df1f143 Imported from libpng-1.2.36beta03.tar 2009-04-06 16:18:40 -05:00
Glenn Randers-Pehrson
85f7d0a8d5 Imported from libpng-1.2.36beta02.tar 2009-04-06 16:18:37 -05:00
Glenn Randers-Pehrson
556450a2ff Imported from libpng-1.2.36beta01.tar 2009-04-06 16:18:34 -05:00
Glenn Randers-Pehrson
6048b12510 Imported from libpng-1.2.35.tar 2009-04-06 16:18:32 -05:00
Glenn Randers-Pehrson
8cafc1e1ac Imported from libpng-1.2.35rc02.tar 2009-04-06 16:18:30 -05:00
Glenn Randers-Pehrson
51807d7608 Imported from libpng-1.2.35rc01.tar 2009-04-06 16:18:28 -05:00
Glenn Randers-Pehrson
e104df5bb7 Imported from libpng-1.2.35beta03.tar 2009-04-06 16:18:26 -05:00
Glenn Randers-Pehrson
c6df7e5899 Imported from libpng-1.2.35beta02.tar 2009-04-06 16:18:23 -05:00
Glenn Randers-Pehrson
d0a4300dde Imported from libpng-1.2.35beta01.tar 2009-04-06 16:18:21 -05:00
Glenn Randers-Pehrson
d8865433f9 Imported from libpng-1.2.34.tar 2009-04-06 16:18:19 -05:00
Glenn Randers-Pehrson
9c2bd642ba Imported from libpng-1.2.34rc01.tar 2009-04-06 16:18:17 -05:00
Glenn Randers-Pehrson
09883db208 Imported from libpng-1.2.34beta07.tar 2009-04-06 16:18:14 -05:00
Glenn Randers-Pehrson
f7f68f7160 Imported from libpng-1.2.34beta06.tar 2009-04-06 16:18:12 -05:00
Glenn Randers-Pehrson
31f744a8c0 Imported from libpng-1.2.34beta05.tar 2009-04-06 16:18:10 -05:00
Glenn Randers-Pehrson
bc66c96275 Imported from libpng-1.2.34beta04.tar 2009-04-06 16:18:07 -05:00
Glenn Randers-Pehrson
87c2acdeae Imported from libpng-1.2.34beta03.tar 2009-04-06 16:18:05 -05:00
Glenn Randers-Pehrson
6b90023764 Imported from libpng-1.2.34beta02.tar 2009-04-06 16:18:02 -05:00