
Libpng 1.6.11beta04 - April 21, 2014

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

   1.6.11beta04.tar.xz (LZMA-compressed, recommended)
   1.6.11beta04.tar.gz

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

   lp1611b04.7z  (LZMA-compressed, recommended)
   lp1611b04.zip

Other information:

   1.6.11beta04-README.txt
   1.6.11beta04-LICENSE.txt
   libpng-1.6.11beta04-*.asc (armored detached GPG signatures)

Changes since the last public release (1.6.10):

Version 1.6.11beta01 [March 17, 2014]
  Use "if (value != 0)" instead of "if (value)" consistently.
  Changed ZlibSrcDir from 1.2.5 to 1.2.8 in projects/vstudio.
  Moved configuration information from the manual to the INSTALL file.

Version 1.6.11beta02 [April 6, 2014]
  Removed #if/#else/#endif from inside two pow() calls in pngvalid.c because
    they were handled improperly by Portland Group's PGI-14.1 - PGI-14.3
    when using its "__builtin_pow()" function.
  Silence 'unused parameter' build warnings (Cosmin).
  $(CP) is now used alongside $(RM_F).  Also, use 'copy' instead
    of 'cp' where applicable, and applied other minor makefile changes.
  Don't warn about invalid dimensions exceeding user limits.
  Allow an easy replacement of the default pre-built configuration
    header with a custom header, via the make PNGLIBCONF_H_PREBUILT
    macro.

Version 1.6.11beta03 [April 6, 2014]
  Fixed a typo in pngrutil.c, introduced in libpng-1.5.6, that interferes
    with "blocky" expansion of sub-8-bit interlaced PNG files (Eric Huss).

Version 1.6.11beta04 [April 19, 2014]
  Made progressive reading of interlaced images consistent with the
    behavior of the sequential reader and consistent with the manual,
    by moving some code out of the PNG_READ_INTERLACING_SUPPORTED blocks.
    The row_callback now receives the proper pass number and unexpanded rows,
    when png_combine_row is not used or not built,
  Allow PNG_sRGB_PROFILE_CHECKING = (-1) to mean no sRGB profile checking.

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Glenn R-P
#endif