Libpng 1.0.19 - June 26, 2006

This is a public release of libpng, intended for use in production codes.

Files available for download:

Source files with LF line endings (for Unix/Linux) and with a
"configure" script

   libpng-1.0.19.tar.gz
   libpng-1.0.19.tar.bz2

Source files with LF line endings (for Unix/Linux) without the
"configure" script

   libpng-1.0.19-no-config.tar.gz
   libpng-1.0.19-no-config.tar.bz2

Source files with CRLF line endings (for Windows), without the
"configure" script

   lpng1019.zip
   lpng1019.tar.bz2

Project files

   libpng-1.0.19-project-netware.zip
   libpng-1.0.19-project-wince.zip

Other information:

   libpng-1.0.19-README.txt
   libpng-1.0.19-KNOWNBUGS.txt
   libpng-1.0.19-LICENSE.txt
   libpng-1.0.19-Y2K-compliance.txt

Changes since the last public release (1.0.18):

version 1.0.19 [June 26, 2006]
  Sync with versions libpng-1.2.9 and 1.2.10
  Increased sprintf buffer from 50 to 52 chars in pngrutil.c to avoid
    buffer overflow.
  Fixed bug in example.c (png_set_palette_rgb -> png_set_palette_to_rgb)
  Prepended "#! /bin/sh" to ltmail.sh and contrib/pngminus/*.sh (Cosmin).
  Avoided potential buffer overflow and optimized buffer in
    png_write_sCAL(), png_write_sCAL_s() (Cosmin).
  Removed the include directories and libraries from CFLAGS and LDFLAGS
    in scripts/makefile.gcc (Nelson A. de Oliveira, Cosmin).
  Allow zero-length IDAT chunks after the entire zlib datastream, but not
    after another intervening chunk type.
  Added prototypes for PNG_INCH_CONVERSIONS functions to png.h
  Revised INSTALL and autogen.sh
  Fixed typo in several makefiles (-W1 should be -Wl)
  Added one zero element to png_gamma_shift[] array in pngrtran.c to avoid
    reading out of bounds.

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Glenn R-P