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[libpng15] Bump version to 1.5.11beta01

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Glenn Randers-Pehrson
2012-04-12 10:28:32 -05:00
parent 38a706f83f
commit b57e9b747f
29 changed files with 90 additions and 114 deletions
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56
ANNOUNCE
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Libpng 1.5.10 - March 29, 2012
Libpng 1.5.11beta01 - April 12, 2012
This is a public release of libpng, intended for use in production codes.
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.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.5.10.tar.xz (LZMA-compressed, recommended)
libpng-1.5.10.tar.gz
libpng-1.5.10.tar.bz2
1.5.11beta01.tar.xz (LZMA-compressed, recommended)
1.5.11beta01.tar.gz
1.5.11beta01.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lpng1510.7z (LZMA-compressed, recommended)
lpng1510.zip
lp1511b01.7z (LZMA-compressed, recommended)
lp1511b01.zip
Other information:
libpng-1.5.10-README.txt
libpng-1.5.10-LICENSE.txt
1.5.11beta01-README.txt
1.5.11beta01-LICENSE.txt
Changes since the last public release (1.5.9):
Changes since the last public release (1.5.10):
Removed two useless #ifdef directives from pngread.c and one from pngrutil.c
Always put the CMAKE_LIBRARY in "lib" (removed special WIN32 case).
Removed empty vstudio/pngstest directory (Clifford Yapp).
Eliminated redundant png_push_read_tEXt|zTXt|iTXt|unknown code from
pngpread.c and use the sequential png_handle_tEXt, etc., in pngrutil.c;
now that png_ptr->buffer is inaccessible to applications, the special
handling is no longer useful.
Fixed bug with png_handle_hIST with odd chunk length (Frank Busse).
Added PNG_SAFE_LIMITS feature to pnglibconf.dfa and code in pngconf.h
to reset the user limits to safe ones if PNG_SAFE_LIMITS is defined.
To enable, use "CPPFLAGS=-DPNG_SAFE_LIMITS_SUPPORTED" on the configure
command or put "#define PNG_SAFE_LIMITS_SUPPORTED" in pnglibconf.h.
Revised the SAFE_LIMITS feature to be the same as the feature in libpng16.
Added information about the new limits in the manual.
Updated Makefile.in
Removed unused "current_text" members of png_struct and the png_free()
of png_ptr->current_text from pngread.c
Fixed PNG_LIBPNG_BUILD_BASE_TYPE definition.
Fixed CMF optimization of non-IDAT compressed chunks, which was added at
libpng-1.5.4. It sometimes produced too small of a window.
Reject all iCCP chunks after the first, even if the first one is invalid.
Added palette-index checking. Issue a png_benign_error() if an invalid
index is found.
Revised example.c to put text strings in a temporary character array
instead of directly assigning string constants to png_textp members.
This avoids compiler warnings when -Wwrite-strings is enabled.
Prevent PNG_EXPAND+PNG_SHIFT doing the shift twice.
Revised png_set_text_2() to avoid potential memory corruption (fixes
CVE-2011-3048).
Version 1.5.11 [April 12, 2012]
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Glenn R-P