Libpng 1.2.34rc01 - December 11, 2008 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 libpng-1.2.34rc01.tar.gz libpng-1.2.34rc01.tar.lzma (Get the lzma codec from ). libpng-1.2.34rc01.tar.bz2 Source files with LF line endings (for Unix/Linux) without the "configure" script libpng-1.2.34rc01-no-config.tar.gz libpng-1.2.34rc01-no-config.tar.lzma libpng-1.2.34rc01-no-config.tar.bz2 Source files with CRLF line endings (for Windows), without the "configure" script lp1234r01.zip lp1234r01.7z lp1234r01.tar.bz2 Project files libpng-1.2.34rc01-project-netware.zip libpng-1.2.34rc01-project-wince.zip Other information: libpng-1.2.34rc01-README.txt libpng-1.2.34rc01-KNOWNBUGS.txt libpng-1.2.34rc01-LICENSE.txt libpng-1.2.34rc01-Y2K-compliance.txt libpng-1.2.34rc01-[previous version]-diff.txt Changes since the last public release (1.2.32): version 1.2.33beta01 [October 6, 2008] Revised makefile.darwin to fix shared library numbering. Change png_set_gray_1_2_4_to_8() to png_set_expand_gray_1_2_4_to_8() in example.c (debian bug report) version 1.2.33rc01 [October 15, 2008] No changes. version 1.0.41rc01, version 1.2.33rc02 [October 23, 2008] Changed remaining "key" to "png_ptr->chunkdata" in png_handle_tTXt() to avoid memory leak after memory failure while reading tEXt chunk.` version 1.2.33 [October 31, 2008] No changes. version 1.2.34beta01 [November 27, 2008] Revised png_warning() to write its message on standard output by default when warning_fn is NULL. This was the behavior prior to libpng-1.2.9beta9. Fixed string vs pointer-to-string error in png_check_keyword(). Added png_check_cHRM_fixed() in png.c and moved checking from pngget.c, pngrutil.c, and pngwrite.c, and eliminated floating point cHRM checking. Added check for zero-area RGB cHRM triange in png_check_cHRM_fixed(). In png_check_cHRM_fixed(), ensure white_y is > 0, and removed redundant check for all-zero coordinates that is detected by the triangle check. Revised png_warning() to write its message on standard output by default when warning_fn is NULL. version 1.2.34beta02 [November 28, 2008] Corrected off-by-one error in bKGD validity check in png_write_bKGD() and in png_handle_bKGD(). version 1.2.34beta03 [December 11, 2008] Revised bKGD validity check to use >= x instead of > x + 1 Merged with png_debug from libpng-1.4.0 to remove newlines. version 1.2.34beta03 [December 1, 2008] Revised bKGD validity check to use >= x instead of > x + 1 Merged with png_debug from libpng-1.4.0 to remove newlines. version 1.2.34beta04 [December 2, 2008] More merging with png_debug from libpng-1.4.0 to remove newlines. version 1.2.34beta05 [December 5, 2008] Removed redundant check for key==NULL before calling png_check_keyword() to ensure that new_key gets initialized and removed extra warning (Arvan Pritchard). version 1.2.34beta06 [December 9, 2008] In png_write_png(), respect the placement of the filler bytes in an earlier call to png_set_filler() (Jim Barry). version 1.2.34beta07 [December 10, 2008] Undid previous change and added PNG_TRANSFORM_STRIP_FILLER_BEFORE and PNG_TRANSFORM_STRIP_FILLER_AFTER conditionals and deprecated PNG_TRANSFORM_STRIP_FILLER (Jim Barry). version 1.2.34rc01 [December 11, 2008] No changes. 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