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| Libpng 1.2.41beta12 - November 2, 2009 |
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| This is not intended to be a public release. It will be replaced |
| 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 |
| "configure" script |
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| libpng-1.2.41beta12.tar.xz (LZMA-compressed, recommended) |
| libpng-1.2.41beta12.tar.gz |
| libpng-1.2.41beta12.tar.bz2 |
| |
| Source files with LF line endings (for Unix/Linux) without the |
| "configure" script |
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| libpng-1.2.41beta12-no-config.tar.xz (LZMA-compressed, recommended) |
| libpng-1.2.41beta12-no-config.tar.gz |
| libpng-1.2.41beta12-no-config.tar.bz2 |
| |
| Source files with CRLF line endings (for Windows), without the |
| "configure" script |
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| lp1241b12.zip |
| lp1241b12.7z |
| lp1241b12.tar.bz2 |
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| Project files |
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| libpng-1.2.41beta12-project-netware.zip |
| libpng-1.2.41beta12-project-wince.zip |
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| Other information: |
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| libpng-1.2.41beta12-README.txt |
| libpng-1.2.41beta12-KNOWNBUGS.txt |
| libpng-1.2.41beta12-LICENSE.txt |
| libpng-1.2.41beta12-Y2K-compliance.txt |
| libpng-1.2.41beta12-[previous version]-diff.txt |
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| Changes since the last public release (1.2.40): |
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| version 1.2.41beta01 [September 25, 2009] |
| Moved redundant IHDR checking into new png_check_IHDR() in png.c |
| and report all errors found in the IHDR data. |
| Eliminated useless call to png_check_cHRM() from pngset.c |
| Expanded TAB characters in pngrtran.c |
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| version 1.2.41beta02 [September 30, 2009] |
| Revised png_check_IHDR(). |
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| version 1.2.41beta03 [October 1, 2009] |
| Revised png_check_IHDR() again, to check info_ptr members instead of |
| the contents of the returned parameters. |
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| version 1.2.41beta04 [October 7, 2009] |
| Added "xcode" project similar one already in libpng-1.4.0beta (Alam Arias). |
| Ported some cosmetic changes from libpng-1.4.0beta86. |
| Eliminated a shadowed declaration of "pp" in png_handle_sPLT(). |
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| version 1.2.41beta05 [October 17, 2009] |
| Revised pngconf.h to make it easier to enable iTXt support. From libpng |
| version 1.2.9 through 1.2.40, defining PNG_iTXt_SUPPORTED did not work |
| as expected. |
| Ported some cosmetic changes from libpng-1.4.0beta87, changing |
| many "#if defined(x)" to "#ifdef x". |
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| version 1.2.41beta06 [October 18, 2009] |
| Restored PNG_USE_LOCAL_ARRAYS code in pngread.c that was inadvertently |
| deleted in libpng-1.2.41beta05. |
| Converted all PNG_NO_* tests to PNG_*_SUPPORTED everywhere except pngconf.h |
| as in libpng-1.4.0beta78 and later. |
| |
| version 1.2.41beta07 [October 21, 2009] |
| Ported some cosmetic changes from libpng-1.4.0rc01, changing |
| many "#if defined(x)" to "#ifdef x" in png.h and pngconf.h. |
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| version 1.2.41beta08 [October 30, 2009] |
| Ported from libpng-1.4.0rc01: png_calloc(), png_get_io_chunk_name(), |
| png_get_io_state(), png_set_user_cache_max(), png_get_user_cache_max(), |
| png_set_premultiply_alpha, and png_do_read_premultiply_alpha(). |
| Relocated png_do_chop() ahead of building gamma tables in pngrtran.c |
| This avoids building 16-bit gamma tables unnecessarily. |
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| version 1.2.41beta09 [November 1, 2009] |
| Removed a harmless extra png_set_invert_alpha() from pngwrite.c |
| More bugfixes and improvements to CMakeLists.txt (Philip Lowman) |
| Moved CMakeLists.txt from scripts into the main libpng directory. |
| Apply png_user_chunk_cache_max within png_decompress_chunk(). |
| Merged libpng-1.2.41.txt with libpng-1.4.0.txt where appropriate. |
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| version 1.2.41beta10 [November 1, 2009] |
| Enabled iTXt support by default. To ensure binary compatibility with |
| previous versions, the "lang" and "lang_key" members will be assumed |
| to be omitted from previous versions unless the current libpng |
| version was built with PNG_iTXt_SUPPORTED (which is otherwise no |
| longer necessary to gain iTXt support), as a signal that the user has |
| been building previous versions with PNG_iTXt_SUPPORTED as well. |
| |
| version 1.2.41beta11 [November 2, 2009] |
| Store user's user_png_ver in new png_ptr->user_png_ver element. |
| Revised iTXt support. To ensure binary compatibility with |
| previous versions, the "lang" and "lang_key" members will be assumed |
| to be omitted from versions prior to 1.2.41beta11 whenever there is a |
| library mismatch. |
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| version 1.2.41beta12 [November 2, 2009] |
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| 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 |