49 lines
1.4 KiB
Plaintext
49 lines
1.4 KiB
Plaintext
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Libpng 1.5.3beta03 - April 3, 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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1.5.3beta03.tar.xz (LZMA-compressed, recommended)
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1.5.3beta03.tar.gz
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1.5.3beta03.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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lp153b03.7z (LZMA-compressed, recommended)
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lp153b03.zip
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Other information:
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1.5.3beta03-README.txt
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1.5.3beta03-LICENSE.txt
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Changes since the last public release (1.5.2):
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Version 1.5.3beta01 [April 1, 2011]
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Re-initialize the zlib compressor before compressing non-IDAT chunks.
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Added API functions to set parameters for zlib compression of non-IDAT
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chunks.
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Version 1.5.3beta02 [April 3, 2011]
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Updated scripts/symbols.def with new API functions.
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Only compile the new zlib re-initializing code when text or iCCP is
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supported, using PNG_WRITE_COMPRESSED_TEXT_SUPPORTED macro.
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Improved the optimization of the zlib CMF byte (see libpng-1.2.6beta03).
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Optimize the zlib CMF byte in non-IDAT compressed chunks
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Version 1.5.3beta03 [April 3, 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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