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| Libpng 1.0.52 - January 3, 2010 |
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| This is a public release of libpng, intended for use in production codes. |
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| Files available for download: |
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| Source files with LF line endings (for Unix/Linux) and with a |
| "configure" script |
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| libpng-1.0.52.tar.xz (LZMA-compressed, recommended) |
| libpng-1.0.52.tar.gz |
| libpng-1.0.52.tar.bz2 |
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| Source files with LF line endings (for Unix/Linux) without the |
| "configure" script |
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| libpng-1.0.52-no-config.tar.xz (LZMA-compressed, recommended) |
| libpng-1.0.52-no-config.tar.gz |
| libpng-1.0.52-no-config.tar.bz2 |
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| Source files with CRLF line endings (for Windows), without the |
| "configure" script |
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| lpng1052.zip |
| lpng1052.7z |
| lpng1052.tar.bz2 |
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| Project files |
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| libpng-1.0.52-project-netware.zip |
| libpng-1.0.52-project-wince.zip |
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| Other information: |
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| libpng-1.0.52-README.txt |
| libpng-1.0.52-KNOWNBUGS.txt |
| libpng-1.0.52-LICENSE.txt |
| libpng-1.0.52-Y2K-compliance.txt |
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| Changes since the last public release (1.0.51): |
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| version 1.0.52 [January 3, 2010] |
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| Removed "#define PNG_NO_ERROR_NUMBERS" that was inadvertently added |
| to pngconf.h in version 1.2.41. |
| Revised scripts/makefile.netbsd, makefile.openbsd, and makefile.sco |
| to put png.h and pngconf.h in $prefix/include, like the other scripts, |
| instead of in $prefix/include/libpng. Also revised makefile.sco |
| to put them in $prefix/include/libpng12 instead of in |
| $prefix/include/libpng/libpng12. |
| Removed leftover "-DPNG_CONFIGURE_LIBPNG" from scripts/makefile.darwin |
| and contrib/pngminim/*/makefile |
| Relocated png_do_chop() to its original position in pngrtran.c; the |
| change in version 1.2.41beta08 caused transparency to be handled wrong |
| in some 16-bit datastreams (Yusaku Sugai). |
| Renamed libpng-pc.in back to libpng.pc.in and revised CMakeLists.txt |
| (revising changes made in 1.2.41) |
| Swapped PNG_UNKNOWN_CHUNKS_SUPPORTED and PNG_HANDLE_AS_UNKNOWN_SUPPORTED |
| in pngset.c to be consistent with other changes in version 1.2.38. |
| Avoid deprecated references to png_ptr-io_ptr and png_ptr->error_ptr |
| in pngtest.c |
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| Send comments/corrections/commendations to png-mng-implement at lists.sf.net |
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| (subscription required; visit |
| https://lists.sourceforge.net/lists/listinfo/png-mng-implement |
| to subscribe) or to glennrp at users.sourceforge.net |
| |
| Glenn R-P |
