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| Libpng 1.2.54 - November 12, 2015 |
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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: |
| |
| Source files with LF line endings (for Unix/Linux) and with a |
| "configure" script |
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| libpng-1.2.54.tar.xz (LZMA-compressed, recommended) |
| libpng-1.2.54.tar.gz |
| libpng-1.2.54.tar.bz2 |
| |
| Source files with LF line endings (for Unix/Linux) without the |
| "configure" script |
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| libpng-1.2.54-no-config.tar.xz (LZMA-compressed, recommended) |
| libpng-1.2.54-no-config.tar.gz |
| libpng-1.2.54-no-config.tar.bz2 |
| |
| Source files with CRLF line endings (for Windows), without the |
| "configure" script |
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| lpng1254.zip |
| lpng1254.7z |
| lpng1254.tar.bz2 |
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| Project files |
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| libpng-1.2.54-project-netware.zip |
| libpng-1.2.54-project-wince.zip |
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| Other information: |
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| libpng-1.2.54-README.txt |
| libpng-1.2.54-KNOWNBUGS.txt |
| libpng-1.2.54-LICENSE.txt |
| libpng-1.2.54-Y2K-compliance.txt |
| libpng-1.2.54-[previous version]-diff.txt |
| libpng-1.2.54-*.asc (armored detached GPG signatures) |
| |
| Changes since the last public release (1.2.53): |
| |
| Fix typecast in a png_debug2() statement in png_set_text_2() to |
| avoid a compiler warning in PNG_DEBUG builds. |
| Fixed printf formats in pngtest.c to avoid compiler warnings and a |
| Coverity warning in PNG_DEBUG builds. |
| Avoid Coverity issue 80858 (REVERSE NULL) in pngtest.c PNG_DEBUG builds. |
| Removed WRITE_WEIGHTED_FILTERED code. |
| Avoid potentially dereferencing NULL info_ptr in png_info_init_3(). |
| Fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c |
| Use nanosleep() instead of usleep() in contrib/gregbook/rpng2-x.c |
| because usleep() is deprecated (port from libpng16). |
| Fixed some bad links in the man page. |
| Added a safety check in png_set_tIME() (Fixes CVE-2015-7981, bug report |
| from Qixue Xiao). |
| Prevent writing over-length PLTE chunk (Cosmin Truta). |
| Silently truncate over-length PLTE chunk while reading. |
| Clarified COPYRIGHT information to state explicitly that versions |
| are derived from previous versions. |
| Removed much of the long list of previous versions from png.h and |
| libpng.3. |
| |
| Send comments/corrections/commendations to png-mng-implement at lists.sf.net |
| (subscription required; visit |
| https://lists.sourceforge.net/lists/listinfo/png-mng-implement |
| to subscribe) |
| or to glennrp at users.sourceforge.net |
| |
| Glenn R-P |
| #endif |