Libpng 1.6.1beta02 - February 16, 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 1.6.1beta02.tar.xz (LZMA-compressed, recommended) 1.6.1beta02.tar.gz Source files with CRLF line endings (for Windows), without the "configure" script lp161b02.7z (LZMA-compressed, recommended) lp161b02.zip Other information: 1.6.1beta02-README.txt 1.6.1beta02-LICENSE.txt Changes since the last public release (1.6.0): Version 1.6.1beta01 [February 16, 2013] Made symbol prefixing work with the ARM neon optimizations. Also allow pngpriv.h to be included for preprocessor definitions only, so it can be used in non-C/C++ files. Back ported from libpng 1.7. Made sRGB check numbers consistent. Ported libpng 1.5 options.awk/dfn file handling to 1.6, fixed one bug. Removed cc -E workround, corrected png_get_palette_max API Tested on SUN OS cc 5.9, which demonstrates the tokenization problem previously avoided by using /lib/cpp. Since all .dfn output is now protected in double quotes unless it is to be macro substituted the fix should work everywhere. Enabled parallel tests - back ported from libpng-1.7. scripts/pnglibconf.dfa formatting improvements back ported from libpng17. Fixed a race condition in the creation of the build 'scripts' directory while building with a parallel make. Use approved/supported Android method to check for NEON, use Linux/POSIX 1003.1 API to check /proc/self/auxv avoiding buffer allocation and other library calls (ported from libpng15). Version 1.6.1beta02 [February 16, 2013] 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