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libpng/ANNOUNCE
2009-04-06 16:17:31 -05:00

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Libpng 1.2.30rc08 - August 3, 2008
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-1.2.30rc08.tar.gz
libpng-1.2.30rc08.tar.lzma
(Get the lzma codec from <http://tukaani.org/lzma>).
libpng-1.2.30rc08.tar.bz2
Source files with LF line endings (for Unix/Linux) without the
"configure" script
libpng-1.2.30rc08-no-config.tar.gz
libpng-1.2.30rc08-no-config.tar.lzma
libpng-1.2.30rc08-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lp1230r08.zip
lp1230r08.7z
lp1230r08.tar.bz2
Project files
libpng-1.2.30rc08-project-netware.zip
libpng-1.2.30rc08-project-wince.zip
Other information:
libpng-1.2.30rc08-README.txt
libpng-1.2.30rc08-KNOWNBUGS.txt
libpng-1.2.30rc08-LICENSE.txt
libpng-1.2.30rc08-Y2K-compliance.txt
libpng-1.2.30rc08-[previous version]-diff.txt
Changes since the last public release (1.2.29):
version 1.2.29beta01 [May 1, 2008]
Removed some stray *.diff and *.orig files
version 1.2.29beta02 [May 1, 2008]
Reverted Makefile.in, aclocal.m4, and configure to the libpng-1.2.26
versions.
version 1.2.29beta03 [May 2, 2008]
Added --force to autogen libtoolize options and --force-missing to
automake options.
Changed $(ECHO) to echo in Makefile.am and Makefile.in
Updated all configure files to autoconf-2.62
#ifdef out pnggcrd.c code if using MSC_VER
version 1.2.29rc01 [May 4, 2008]
No changes.
version 1.0.35 and 1.2.29 [May 8, 2008]
No changes.
version 1.0.37 [May 9, 2008]
Updated Makefile.in and configure (omitted version 1.0.36).
version 1.2.30beta01 [May 29, 2008]
Updated libpng.pc-configure.in and libpng-config.in per debian bug reports.
version 1.2.30beta02 [June 25, 2008]
Restored png_flush(png_ptr) at the end of png_write_end(), that was
removed from libpng-1.0.9beta03.
version 1.2.30beta03 [July 6, 2008]
Merged some cosmetic whitespace changes from libpng-1.4.0beta19.
Inline call of png_get_uint_32() in png_get_uint_31(), as in 1.4.0beta19.
Added demo of decoding vpAg and sTER chunks to pngtest.c, from 1.4.0beta19.
Changed PNGMAJ from 0 to 12 in makefile.darwin, which does not like 0.
Added new private function png_read_chunk_header() from 1.4.0beta19.
Merge reading of chunk length and chunk type into a single 8-byte read.
Merge writing of chunk length and chunk type into a single 8-byte write.
version 1.2.30beta04 [July 10, 2008]
Merged more cosmetic whitespace changes from libpng-1.4.0beta19.
version 1.0.38rc01, 1.2.30rc01 [August 3, 2008]
No changes.
version 1.0.38rc02, 1.2.30rc02 [July 21, 2008]
Moved local array "chunkdata" from pngrutil.c to the png_struct, so
it will be freed by png_read_destroy() in case of a read error (Kurt
Christensen).
version 1.0.38rc03, 1.2.30rc03 [July 21, 2008]
Change "purpose" and "buffer" to png_ptr->chunkdata to avoid memory leaking.
version 1.0.38rc04, 1.2.30rc04 [July 22, 2008]
Change "chunkdata = NULL" to "png_ptr->chunkdata = NULL" several places in
png_decompress_chunk().
version 1.0.38rc05, 1.2.30rc05 [July 25, 2008]
Changed all remaining "chunkdata" to "png_ptr->chunkdata" in
png_decompress_chunk() and remove chunkdata from parameter list.
Put a call to png_check_chunk_name() in png_read_chunk_header().
Revised png_check_chunk_name() to reject a name with a lowercase 3rd byte.
Removed two calls to png_check_chunk_name() occuring later in the process.
version 1.0.38rc06, 1.2.30rc06 [July 29, 2008]
Added a call to png_check_chunk_name() in pngpread.c
Reverted png_check_chunk_name() to accept a name with a lowercase 3rd byte.
version 1.0.38r07, 1.2.30r07 [August 2, 2008]
Relocated a misplaced "#endif /* PNG_NO_WRITE_FILTER */" in pngwutil.c
Changed "-Wall" to "-W -Wall" in the CFLAGS in all makefiles (Cosmin Truta)
Declared png_ptr "volatile" in pngread.c and pngwrite.c to avoid warnings.
Added code in pngset.c to quiet compiler warnings.
Updated contrib/visupng/cexcept.h to version 2.0.1
version 1.0.38r08, 1.2.30r08 [August 3, 2008]
Enclose "volatile" declarations in #ifdef PNG_SETJMP_SUPPORTED (Cosmin).
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to subscribe) or to glennrp at users.sourceforge.net
Glenn R-P