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| Libpng 1.2.9beta1 - February 21, 2006 |
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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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| Changes since the last public release (1.2.8): |
| |
| version 1.2.9beta1 [February 21, 2006] |
| Initialized some structure members in pngwutil.c to avoid gcc-4.0.0 complaints |
| Revised man page and libpng.txt to make it clear that one should not call |
| png_read_end or png_write_end after png_read_png or png_write_png. |
| Updated references to png-mng-implement mailing list. |
| Fixed an incorrect typecast in pngrutil.c |
| Added PNG_READ_SUPPORTED conditionals for making a write-only library. |
| Added PNG_NO_WRITE_INTERLACING_SUPPORTED conditional. |
| Optimized alpha-inversion loops in pngwtran.c |
| Moved test for nonzero gamma outside of png_build_gamma_table() in pngrtran.c |
| Make sure num_trans is <= 256 before copying data in png_set_tRNS(). |
| Make sure num_palette is <= 256 before copying data in png_set_PLTE(). |
| Interchanged order of write_swap_alpha and write_invert_alpha transforms. |
| Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin). |
| Optimized zlib window flag (CINFO) in contrib/pngsuite/*.png (Cosmin). |
| Updated scripts/makefile.bc32 for Borland C++ 5.6 (Cosmin). |
| Fixed inconsistency in definition of png_default_read_data() |
| Exported png_get_uint_32, png_save_uint_32, png_get_uint_16, png_save_uint_16, |
| png_get_int_32, png_save_int_32, png_get_uint_31 (Cosmin). |
| Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin). |
| Updated scripts/pngos2.def, scripts/pngw32.def (Cosmin). |
| Added type cast (png_byte) in png_write_sCAL() (Cosmin). |
| Fixed scripts/makefile.cygwin (Cosmin). |
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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 |
