Libpng 1.6.29beta01 - January 12, 2017 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 1.6.29beta01.tar.xz (LZMA-compressed, recommended) 1.6.29beta01.tar.gz Source files with CRLF line endings (for Windows), without the "configure" script lp1629b01.7z (LZMA-compressed, recommended) lp1629b01.zip Other information: 1.6.29beta01-README.txt 1.6.29beta01-LICENSE.txt libpng-1.6.29beta01-*.asc (armored detached GPG signatures) Changes since the last public release (1.6.28): Version 1.6.29beta01 [January 12, 2017] Readded "include(GNUInstallDirs)" to CMakeLists.txt (Gianfranco Costamagna). Moved SSE2 optimization code into the main libpng source directory. Configure libpng with "configure --enable-intel-sse" or compile libpng with "-DPNG_INTEL_SSE" in CPPFLAGS to enable it. Simplified conditional compilation in pngvalid.c, for AIX (Michael Felt). 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