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[devel] Imported from libpng-1.4.0beta63.tar

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Glenn Randers-Pehrson
2009-06-15 21:56:14 -05:00
parent 6c7a09ab7c
commit d60c886ebc
27 changed files with 570 additions and 100 deletions
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6
ANNOUNCE
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@@ -1,5 +1,5 @@
Libpng 1.4.0beta63 - June 12, 2009
Libpng 1.4.0beta63 - June 16, 2009
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
@@ -473,13 +473,15 @@ version 1.4.0beta62 [June 2, 2009]
Added a section to the libpng documentation about using png_get_io_ptr()
in configure scripts to detect the presence of libpng.
version 1.4.0beta63 [June 12, 2009]
version 1.4.0beta63 [June 16, 2009]
Revised libpng*.txt and libpng.3 to mention calling png_set_IHDR()
multiple times and to specify the sample order in the tRNS chunk,
because the ISO PNG specification has a typo in the tRNS table.
Changed several PNG_UNKNOWN_CHUNK_SUPPORTED to
PNG_HANDLE_AS_UNKNOWN_SUPPORTED, to make the png_set_keep mechanism
available for ignoring known chunks even when not saving unknown chunks.
Adopted preference for consistent use of "#ifdef" and "#ifndef" versus
"#if defined()" and "if !defined()" where possible.
version 1.4.0betaN [future]
Build shared libraries with -lz and sometimes -lm.