105 lines
3.6 KiB
Plaintext
105 lines
3.6 KiB
Plaintext
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Libpng 1.4.1rc04 - February 20, 2010
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This is not intended to be a public release. It will be replaced
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within a few weeks by a public version or by another test version.
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Files available for download:
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Source files with LF line endings (for Unix/Linux) and with a
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"configure" script
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1.4.1rc04.tar.xz (LZMA-compressed, recommended)
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1.4.1rc04.tar.gz
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1.4.1rc04.tar.bz2
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Source files with CRLF line endings (for Windows), without the
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"configure" script
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lp141r04.zip
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lp141r04.7z
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Other information:
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1.4.1rc04-README.txt
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1.4.1rc04-LICENSE.txt
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Changes since the last public release (1.4.0):
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version 1.4.1beta01 [January 10, 2010]
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Updated CMakeLists.txt for consistent indentation and to avoid an
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unclosed if-statement warning (Philip Lowman).
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Revised Makefile.am and Makefile.in to remove references to Y2KINFO,
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KNOWNBUG, and libpng.la (Robert Schwebel).
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Revised the makefiles to install the same files and symbolic
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links as configure, except for libpng.la and libpng14.la.
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Make png_set|get_compression_buffer_size() available even when
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PNG_WRITE_SUPPORTED is not enabled.
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Revised Makefile.am and Makefile.in to simplify their maintenance.
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Revised scripts/makefile.linux to install a link to libpng14.so.14.1
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version 1.4.1beta02 [January 9, 2010]
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Revised the rest of the makefiles to install a link to libpng14.so.14.1
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version 1.4.1beta03 [January 10, 2010]
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Removed png_set_premultiply_alpha() from scripts/*.def
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version 1.4.1rc01 [January 16, 2010]
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No changes.
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version 1.4.1beta04 [January 23, 2010]
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Revised png_decompress_chunk() to improve speed and memory usage when
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decoding large chunks.
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Added png_set|get_chunk_malloc_max() functions.
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version 1.4.1beta05 [January 26, 2010]
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Relocated "int k" declaration in pngtest.c to minimize its scope.
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version 1.4.1beta06 [January 28, 2010]
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Revised png_decompress_chunk() to use a two-pass method suggested by
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John Bowler.
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version 1.4.1beta07 [February 6, 2010]
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Folded some long lines in the source files.
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Added defineable PNG_USER_CHUNK_CACHE_MAX and PNG_USER_CHUNK_MALLOC_MAX
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Eliminated use of png_ptr->irowbytes and reused the slot in png_ptr as
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png_ptr->png_user_chunk_malloc_max.
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Revised png_push_save_buffer() to do fewer but larger png_malloc() calls.
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version 1.4.1beta08 [February 6, 2010]
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Minor cleanup and updating of dates and copyright year.
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version 1.4.1beta09 [February 7, 2010]
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Reverted to original png_push_save_buffer() code.
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version 1.4.1beta10 [February 9, 2010]
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Return allocated "old_buffer" in png_push_save_buffer() before calling
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png_error(), to avoid a potential memory leak.
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version 1.4.1beta11 [February 12, 2010]
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Removed the cbuilder5 project, which has not been updated to 1.4.0.
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Removed unused "buffer_size" variable from png_decompress_chunk().
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Relocated misplaced closing curley bracket in png_decompress_chunk().
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Complete rewrite of two-pass png_decompress_chunk() by John Bowler.
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version 1.4.1beta12 [February 14, 2010]
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Fixed type declaration of png_get_user_malloc_max() in pngget.c (Daisuke
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Nishikawa)
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version 1.4.1rc02 [February 18, 2010]
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No changes.
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version 1.4.1rc03 [February 20, 2010]
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Noted in scripts/makefile.mingw that it expects to be run under MSYS.
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Removed obsolete unused MMX-querying support from contrib/gregbook
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Removed the AIX redefinition of jmpbuf in png.h
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Define _ALL_SOURCE in configure.ac, makefile.aix, and CMakeLists.txt
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when using AIX compiler.
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Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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(subscription required; visit
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https://lists.sourceforge.net/lists/listinfo/png-mng-implement
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to subscribe) or to glennrp at users.sourceforge.net
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Glenn R-P
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