| |
| Libpng 1.6.7beta01 - September 30, 2013 |
| |
| 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. |
| |
| Files available for download: |
| |
| Source files with LF line endings (for Unix/Linux) and with a |
| "configure" script |
| |
| 1.6.7beta01.tar.xz (LZMA-compressed, recommended) |
| 1.6.7beta01.tar.gz |
| |
| Source files with CRLF line endings (for Windows), without the |
| "configure" script |
| |
| lp167b01.7z (LZMA-compressed, recommended) |
| lp167b01.zip |
| |
| Other information: |
| |
| 1.6.7beta01-README.txt |
| 1.6.7beta01-LICENSE.txt |
| Gnupg/*.asc (PGP armored detached signatures) |
| |
| Changes since the last public release (1.6.6): |
| |
| Version 1.6.7 [September 30, 2013] |
| Revised unknown chunk code to correct several bugs in the NO_SAVE_/NO_WRITE |
| combination |
| Allow HANDLE_AS_UNKNOWN to work when other options are configured off. Also |
| fixed the pngminim makefiles to work when $(MAKEFLAGS) contains stuff |
| which terminates the make options (as by default in recent versions of |
| Gentoo). |
| Avoid up-cast warnings in pngvalid.c. On ARM the alignment requirements of |
| png_modifier are greater than that of png_store and as a consequence |
| compilation of pngvalid.c results in a warning about increased alignment |
| requirements because of the bare cast to (png_modifier*). The code is safe, |
| because the pointer is known to point to a stack allocated png_modifier, |
| but this change avoids the warning. |
| Fixed default behavior of ARM_NEON_API. If the ARM NEON API option was |
| compiled without the CHECK option it defaulted to on, not off. |
| Check user callback behavior in pngunknown.c. Previous versions compiled |
| if SAVE_UNKNOWN was not available but did nothing since the callback |
| was never implemented. |
| Merged pngunknown.c with 1.7 version and back ported 1.7 improvements/fixes |
| |
| 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 |
