75 lines
2.7 KiB
Plaintext
75 lines
2.7 KiB
Plaintext
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Libpng 1.5.1rc01 - January 21, 2011
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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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1.5.1rc01.tar.xz (LZMA-compressed, recommended)
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1.5.1rc01.tar.gz
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1.5.1rc01.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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lp151r01.7z (LZMA-compressed, recommended)
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lp151r01.zip
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Other information:
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1.5.1rc01-README.txt
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1.5.1rc01-LICENSE.txt
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Changes since the last public release (1.5.0):
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version 1.5.1beta01 [January 8, 2011]
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Added description of png_set_crc_action() to the manual.
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Added a note in the manual that the type of the iCCP profile was changed
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from png_charpp to png_bytepp in png_get_iCCP(). This change happened
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in version 1.5.0beta36 but is not noted in the CHANGES. Similarly,
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it was changed from png_charpp to png_const_bytepp in png_set_iCCP().
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Ensure that png_rgb_to_gray ignores palette mapped images,
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Fixed the failure to handle palette mapped images correctly.
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Version 1.5.1beta02 [January 14, 2011]
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Fixed a bug in handling of interlaced images (bero at arklinux.org).
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Updated CMakeLists.txt (Clifford Yapp)
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Version 1.5.1beta03 [January 14, 2011]
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Fixed typecasting of some png_debug() statements (Cosmin)
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Version 1.5.1beta04 [January 16, 2011]
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Updated documentation of png_set|get_tRNS() (Thomas Klausner).
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Mentioned in the documentation that applications must #include "zlib.h"
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if they need access to anything in zlib.h, and that a number of
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macros such as png_memset() are no longer accessible by applications.
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Corrected pngvalid gamma test "sample" function to access all of the color
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samples of each pixel, instead of sampling the red channel three times.
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Prefixed variable names index, div, exp, gamma with "png_" to avoid "shadow"
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warnings.
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Version 1.5.1beta05 [January 16, 2011]
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Changed variable names png_index, png_div, png_exp, and png_gamma to
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char_index, divisor, exp_b10, and gamma_val, respectively, and
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changed exp() back to png_exp().
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Version 1.5.1beta06 [January 20, 2011]
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Prevent png_push_crc_skip() from hanging while reading an unknown chunk
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or an over-large compressed zTXt chunk with the progressive reader.
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Eliminated more GCC "shadow" warnings.
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Revised png_fixed() in png.c to avoid compiler warning about reaching the
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end without returning anything.
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Version 1.5.1rc01 [January 21, 2011]
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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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