[libpng16] Imported from libpng-1.6.0.tar
This commit is contained in:
Glenn Randers-Pehrson
parent
44db2cfb15
commit
c53778ff53
209
ANNOUNCE
209
ANNOUNCE
@ -1,36 +1,35 @@
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Libpng 1.6.0rc09 - February 11, 2013
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Libpng 1.6.0 - February 14, 2013
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This is not intended to be a public release. It will be replaced
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within a few weeks by a public version or by another test version.
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This is a public release of libpng, intended for use in production codes.
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Files available for download:
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Source files with LF line endings (for Unix/Linux) and with a
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"configure" script
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1.6.0rc09.tar.xz (LZMA-compressed, recommended)
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1.6.0rc09.tar.gz
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libpng-1.6.0.tar.xz (LZMA-compressed, recommended)
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libpng-1.6.0.tar.gz
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Source files with CRLF line endings (for Windows), without the
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"configure" script
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lp160r09.7z (LZMA-compressed, recommended)
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lp160r09.zip
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lpng160.7z (LZMA-compressed, recommended)
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lpng160.zip
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Other information:
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1.6.0rc09-README.txt
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1.6.0rc09-LICENSE.txt
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libpng-1.6.0-README.txt
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libpng-1.6.0-LICENSE.txt
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Changes since the last public release (1.5.7):
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Version 1.6.0beta01 [December 15, 2011]
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Removed machine-generated configure files from the GIT repository (they will
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continue to appear in the tarball distributions).
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continue to appear in the tarball distributions and in the libpng15 and
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earlier GIT branches).
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Restored the new 'simplified' API, which was started in libpng-1.5.7beta02
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but later deleted from libpng-1.5.7beta05.
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Added example programs for the new 'simplified' API.
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Added example programs and test program pngstest for the new 'simplified' API.
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Added ANSI-C (C90) headers and require them, and take advantage of the
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change. Also fixed some of the projects/* and contrib/* files that needed
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updates for libpng16 and the move of pngvalid.c.
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@ -53,13 +52,9 @@ Version 1.6.0beta01 [December 15, 2011]
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build is deleted or overwritten in another arm. This changes the
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temporary files for suffix rules to always use $* and ensures that the
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non-suffix rules use unique file names.
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Version 1.6.0beta02 [December 21, 2011]
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Correct configure builds where build and source directories are separate.
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The include path of 'config.h' was erroneously made relative in pngvalid.c
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in libpng 1.5.7.
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Version 1.6.0beta03 [December 22, 2011]
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Start-up code size improvements, error handler flexibility. These changes
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alter how the tricky allocation of the initial png_struct and png_info
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structures are handled. png_info is now handled in pretty much the same
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@ -77,8 +72,6 @@ Version 1.6.0beta03 [December 22, 2011]
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about 465 bytes because of the new functionality.
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Added png_convert_to_rfc1123_buffer() and deprecated png_convert_to_rfc1123()
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to avoid including a spurious buffer in the png_struct.
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Version 1.6.0beta04 [December 30, 2011]
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Regenerated configure scripts with automake-1.11.2
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Eliminated png_info_destroy(). It is now used only in png.c and only calls
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one other internal function and memset().
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@ -104,22 +97,11 @@ Version 1.6.0beta04 [December 30, 2011]
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it had become misaligned.
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Revised contrib/pngminus/pnm2png.c to avoid warnings when png_uint_32
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and unsigned long are of different sizes.
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Version 1.6.0beta05 [January 15, 2012]
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Updated manual with description of the simplified API (copied from png.h)
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Updated manual with description of the simplified API.
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Fix bug in pngerror.c: some long warnings were being improperly truncated
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(CVE-2011-3464, bug introduced in libpng-1.5.3beta05).
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Version 1.6.0beta06 [January 24, 2012]
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Added palette support to the simplified APIs. This commit
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changes some of the macro definitions in png.h, app code
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may need corresponding changes.
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(CVE-2011-3464, bug introduced in libpng-1.5.4).
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Increased the formatted warning buffer to 192 bytes.
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Added color-map support to simplified API. This is an initial version for
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review; the documentation has not yet been updated.
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Fixed Min/GW uninstall to remove libpng.dll.a
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Version 1.6.0beta07 [January 28, 2012]
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Eliminated Intel icc/icl compiler warnings. The Intel (GCC derived)
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compiler issues slightly different warnings from those issued by the
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current vesions of GCC. This eliminates those warnings by
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@ -139,48 +121,24 @@ Version 1.6.0beta07 [January 28, 2012]
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Freeze libtool files in the 'scripts' directory. This version of autogen.sh
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attempts to dissuade people from running it when it is not, or should not,
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be necessary. In fact, autogen.sh does not work when run in a libpng
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directory extracted from atar distribution anymore. You must run it in
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directory extracted from a tar distribution anymore. You must run it in
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a GIT clone instead.
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Added two images to contrib/pngsuite (1-bit and 2-bit transparent grayscale),
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and renamed three whose names were inconsistent with those in
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pngsuite/README.txt.
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Version 1.6.0beta08 [February 1, 2012]
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Fixed Image::colormap misalignment in pngstest.c
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Check libtool/libtoolize version number (2.4.2) in configure.ac
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Divide test-pngstest.sh into separate pngstest runs for basic and
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transparent images.
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Moved automake options to AM_INIT_AUTOMAKE in configure.ac
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Added color-tests, silent-rules (Not yet implemented in Makefile.am) and
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version checking to configure.ac
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Improved pngstest speed by not doing redundant tests and add const to
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the background parameter of png_image_finish_read. The --background
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option is now done automagically only when required, so that commandline
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option no longer exists.
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Cleaned up pngpriv.h to consistently declare all functions and data.
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Also eliminated PNG_CONST_DATA, which is apparently not needed but we
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can't be sure until it is gone.
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Added symbol prefixing that allows all the libpng external symbols
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to be prefixed (suggested by Reuben Hawkins).
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Updated "ftbb*.png" list in the owatcom and vstudio projects.
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Fixed 'prefix' builds on clean systems. The generation of pngprefix.h
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should not require itself.
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Updated INSTALL to explain that autogen.sh must be run in a GIT clone,
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not in a libpng directory extracted from a tar distribution.
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Version 1.6.0beta09 [February 1, 2012]
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Reverted the prebuilt configure files to libpng-1.6.0beta05 condition.
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Version 1.6.0beta10 [February 3, 2012]
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Added Z_SOLO for zlib-1.2.6+ and correct pngstest tests
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Revised INSTALL information about autogen.sh.
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Updated list of test images in CMakeLists.txt
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Updated the prebuilt configure files to current condition.
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Revised INSTALL information about autogen.sh; it works in tar distributions.
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Version 1.6.0beta11 [February 16, 2012]
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Fix character count in pngstest command in projects/owatcom/pngstest.tgt
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Revised test-pngstest.sh to report PASS/FAIL for each image.
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Updated documentation about the simplified API.
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Corrected estimate of error in libpng png_set_rgb_to_gray API. The API is
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extremely inaccurate for sRGB conversions because it uses an 8-bit
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intermediate linear value and it does not use the sRGB transform, so it
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@ -209,18 +167,10 @@ Version 1.6.0beta11 [February 16, 2012]
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fix is to cause png.h to declare the functions with PNG_INTERNAL_FUNCTION
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when png.h is included from pngpriv.h.
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Check for invalid palette index while reading paletted PNG. When one is
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found, issue a warning and increase png_ptr->num_palette accordingly.
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Apps are responsible for checking to see if that happened.
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Version 1.6.0beta12 [February 18, 2012]
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Do not increase num_palette on invalid_index.
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Relocated check for invalid palette index to pngrtran.c, after unpacking
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the sub-8-bit pixels.
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found, issue a warning.
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Fixed CVE-2011-3026 buffer overrun bug. Deal more correctly with the test
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on iCCP chunk length. Also removed spurious casts that may hide problems
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on 16-bit systems.
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Version 1.6.0beta13 [February 24, 2012]
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Eliminated redundant png_push_read_tEXt|zTXt|iTXt|unknown code from
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pngpread.c and use the sequential png_handle_tEXt, etc., in pngrutil.c;
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now that png_ptr->buffer is inaccessible to applications, the special
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@ -230,17 +180,9 @@ Version 1.6.0beta13 [February 24, 2012]
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defined. To enable, use "CPPFLAGS=-DPNG_SAFE_LIMITS_SUPPORTED=1" on the
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configure command or put #define PNG_SAFE_LIMITS_SUPPORTED in
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pnglibconf.h.prebuilt and pnglibconf.h.
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Version 1.6.0beta14 [February 27, 2012]
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Added information about the new limits in the manual.
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Updated Makefile.in
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Version 1.6.0beta15 [March 2, 2012]
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Removed unused "current_text" members of png_struct and the png_free()
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of png_ptr->current_text from pngread.c
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Rewrote pngstest.c for substantial speed improvement.
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Fixed transparent pixel and 16-bit rgb tests in pngstest and removed a
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spurious check in pngwrite.c
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Added PNG_IMAGE_FLAG_FAST for the benefit of applications that store
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intermediate files, or intermediate in-memory data, while processing
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image data with the simplified API. The option makes the files larger
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@ -251,28 +193,16 @@ Version 1.6.0beta15 [March 2, 2012]
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allow the error numbers in pngstest to be tuned and checked. makepng
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also allows generation of images with extra chunks, although this is
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still work-in-progress.
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Added tests for invalid palette index while reading and writing (work in
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progress, the latter isn't finished).
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Fixed some bugs in ICC profile writing. The code should now accept
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all potentially valid ICC profiles and reject obviously invalid ones.
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It now uses png_error() to do so rather than casually writing a PNG
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without the necessary color data.
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Removed whitespace from the end of lines in all source files and scripts.
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Version 1.6.0beta16 [March 6, 2012]
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Relocated palette-index checking function from pngrutil.c to pngtrans.c
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Added palette-index checking while writing.
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Added tests for invalid palette index while reading and writing.
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Changed png_inflate() and calling routines to avoid overflow problems.
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This is an intermediate check-in that solves the immediate problems and
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introduces one performance improvement (avoiding a copy via png_ptr->zbuf.)
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Further changes will be made to make ICC profile handling more secure.
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Fixed build warnings (MSVC, GCC, GCC v3). Cygwin GCC with default options
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declares 'index' as a global, causing a warning if it is used as a local
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variable. GCC 64-bit warns about assigning a (size_t) (unsigned 64-bit)
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to an (int) (signed 32-bit). MSVC, however, warns about using the
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unary '-' operator on an unsigned value (even though it is well defined
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by ANSI-C to be ~x+1). The padding calculation was changed to use a
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different method. Removed the tests on png_ptr->pass.
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Added contrib/libtests/tarith.c to test internal arithmetic functions from
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png.c. This is a libpng maintainer program used to validate changes to the
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internal arithmetic functions.
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@ -286,8 +216,6 @@ Version 1.6.0beta16 [March 6, 2012]
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Added code to validate the windowBits value passed to deflateInit2().
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If the call to deflateInit2() is wrong a png_warning will be issued
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(in fact this is harmless, but the PNG data produced may be sub-optimal).
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Version 1.6.0beta17 [March 10, 2012]
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Fixed PNG_LIBPNG_BUILD_BASE_TYPE definition.
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Reject all iCCP chunks after the first, even if the first one is invalid.
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Deflate/inflate was reworked to move common zlib calls into single
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@ -298,11 +226,8 @@ Version 1.6.0beta17 [March 10, 2012]
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This works round a bug introduced in 1.5.4 where compressed ancillary
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chunks could end up with a too-small windowBits value in the deflate
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header.
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Version 1.6.0beta18 [March 16, 2012]
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Issue a png_benign_error() instead of png_warning() about bad palette index.
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In pngtest, treat benign errors as errors if "-strict" is present.
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Fixed an off-by-one error in the palette index checking function.
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Fixed a compiler warning under Cygwin (Windows-7, 32-bit system)
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Revised example.c to put text strings in a temporary character array
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instead of directly assigning string constants to png_textp members.
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@ -318,8 +243,6 @@ Version 1.6.0beta18 [March 16, 2012]
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changing the behavior on read). The simplified API always forces
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read benign errors to warnings (regardless of the system default, unless
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this is disabled in which case the simplified API can't be built.)
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Version 1.6.0beta19 [March 18,2012]
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Work around for duplicate row start calls; added warning messages.
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This turns on PNG_FLAG_DETECT_UNINITIALIZED to detect app code that
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fails to call one of the 'start' routines (not enabled in libpng-1.5
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@ -339,8 +262,6 @@ Version 1.6.0beta19 [March 18,2012]
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yet because a warning is produced.
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Avoid the double gamma correction warning in the simplified API.
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This allows the --strict option to pass in the pngstest checks
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Version 1.6.0beta20 [March 29, 2012]
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Changed chunk handler warnings into benign errors, incrementally load iCCP
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Added checksum-icc.c to contrib/tools
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Prevent PNG_EXPAND+PNG_SHIFT doing the shift twice.
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@ -348,9 +269,7 @@ Version 1.6.0beta20 [March 29, 2012]
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iCCP profile over writing the sRGB chunk, controlled by the
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PNG_sRGB_PROFILE_CHECKS option.
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Revised png_set_text_2() to avoid potential memory corruption (fixes
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CVE-2011-3048, also known as CVE-2012-3425).
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Version 1.6.0beta21 [April 27, 2012]
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CVE-2011-3048).
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Revised scripts/makefile.darwin: use system zlib; remove quotes around
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architecture list; add missing ppc architecture; add architecture options
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to shared library link; don't try to create a shared lib based on missing
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@ -360,8 +279,6 @@ Version 1.6.0beta21 [April 27, 2012]
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declaration of png_handle_unknown().
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Added -lssp_nonshared in a comment in scripts/makefile.freebsd
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and changed deprecated NOOBJ and NOPROFILE to NO_OBJ and NO_PROFILE.
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Version 1.6.0beta22 [May 23, 2012]
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Removed need for -Wno-cast-align with clang. clang correctly warns on
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alignment increasing pointer casts when -Wcast-align is passed. This
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fixes the cases that clang warns about either by eliminating the
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@ -369,8 +286,6 @@ Version 1.6.0beta22 [May 23, 2012]
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where the cast is previously verified or pngstest.c where it is OK, by
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introducing new png_aligncast macros to do the cast in a way that clang
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accepts.
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Version 1.6.0beta23 [June 6, 2012]
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Revised CMakeLists.txt to not attempt to make a symlink under mingw.
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Made fixes for new optimization warnings from gcc 4.7.0. The compiler
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performs an optimization which is safe; however it then warns about it.
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@ -380,25 +295,17 @@ Version 1.6.0beta23 [June 6, 2012]
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Improved performance of new do_check_palette_indexes() function (only
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update the value when it actually increases, move test for whether
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the check is wanted out of the function.
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Version 1.6.0beta24 [June 7, 2012]
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Don't check palette indexes if num_palette is 0 (as it can be in MNG files).
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Version 1.6.0beta25 [June 16, 2012]
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Revised png_set_keep_unknown_chunks() so num_chunks < 0 means ignore all
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unknown chunks and all known chunks except for IHDR, PLTE, tRNS, IDAT,
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and IEND. Previously it only meant ignore all unknown chunks, the
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same as num_chunks == 0. Revised png_image_skip_unused_chunks() to
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provide a list of chunks to be processed instead of a list of chunks to
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ignore. Revised contrib/gregbook/readpng2.c accordingly.
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Version 1.6.0beta26 [July 10, 2012]
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Removed scripts/makefile.cegcc from the *.zip and *.7z distributions; it
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depends on configure, which is not included in those archives.
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Moved scripts/chkfmt to contrib/tools.
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Changed "a+w" to "u+w" in Makefile.in to fix CVE-2012-3386.
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Version 1.6.0beta27 [August 11, 2012]
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Do not compile PNG_DEPRECATED, PNG_ALLOC and PNG_PRIVATE when __GNUC__ < 3.
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Do not use __restrict when GNUC is <= 3.1
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Removed references to png_zalloc() and png_zfree() from the manual.
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@ -440,8 +347,6 @@ Version 1.6.0beta27 [August 11, 2012]
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png_memcmp() macros.
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Work around gcc 3.x and Microsoft Visual Studio 2010 complaints. Both object
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to the split initialization of num_chunks.
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Version 1.6.0beta28 [August 29, 2012]
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Unknown handling fixes and clean up. This adds more correct option
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control of the unknown handling, corrects the pre-existing bug where
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the per-chunk 'keep' setting is ignored and makes it possible to skip
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@ -480,11 +385,8 @@ Version 1.6.0beta28 [August 29, 2012]
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app behavior and might even cause app crashes.) Check that profiles
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contain the tags needed to process the PNG (tags all required by the ICC
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spec). Removed unused PNG_STATIC from pngpriv.h.
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Version 1.6.0beta29 [September 4, 2012]
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Fixed the simplified API example programs and improved the error message
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if the version field is not set.
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Added contrib/examples/* to the *.zip and *.7z distributions.
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Updated simplified API synopses and description of the png_image structure
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in the manual.
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Made makepng and pngtest produce identical PNGs, add "--relaxed" option
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@ -493,26 +395,6 @@ Version 1.6.0beta29 [September 4, 2012]
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where the length has not been extended to a multiple of 4, and pngtest
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now intercepts all libpng errors, allowing the previously-introduced
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"--strict test" on no warnings to actually work.
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Improved ICC profile handling including cHRM chunk generation and fixed
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Cygwin+MSVC build errors. The ICC profile handling now includes more
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checking. Several errors that caused rejection of the profile are now
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handled with a warning in such a way that the invalid profiles will be
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read by default in release (but not pre-RC) builds but will not be
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written by default. The easy part of handling the cHRM chunk is written,
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where the ICC profile contains the required data. The more difficult
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part plus guessing a gAMA value requires code to pass selected RGB values
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through the profile.
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Version 1.6.0beta30 [October 24, 2012]
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Changed ICC profile matrix/vector types to not depend on array type rules.
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By the ANSI-C standard the new types should be identical to the previous
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versions, and all known versions of gcc tested with the previous versions
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except for GCC-4.2.1 work with this version. The change makes the ANSI-C
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rule that const applied to an array of elements applies instead to the
|
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elements in the array moot by explicitly applying const to the base
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elements of the png_icc_matrix and png_icc_vector types. The accidental
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(harmless) 'const' previously applied to the parameters of two of the
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functions have also been removed.
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Added a work around for GCC 4.2 optimization bug.
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Marked the broken (bad white point) original HP sRGB profiles correctly and
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correct comments.
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@ -523,11 +405,7 @@ Version 1.6.0beta30 [October 24, 2012]
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Add updated WARNING file to projects/vstudio from libpng 1.5/vstudio
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Fixed build when using #define PNG_NO_READ_GAMMA in png_do_compose() in
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pngrtran.c (Domani Hannes).
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Version 1.6.0beta31 [November 1, 2012]
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Undid the erroneous change to vstudio/pngvalid build in libpng-1.6.0beta30.
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Made pngvalid so that it will build outside the libpng source tree.
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Made builds -DPNG_NO_READ_GAMMA compile (the unit tests still fail).
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Made PNG_NO_READ_GAMMA switch off interfaces that depend on READ_GAMMA.
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Prior to 1.6.0 switching off READ_GAMMA did unpredictable things to the
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||||
interfaces that use it (specifically, png_do_background in 1.4 would
|
||||
@ -537,21 +415,9 @@ Version 1.6.0beta31 [November 1, 2012]
|
||||
depends on it; this obliges people who set it to consider whether they
|
||||
really want it off if they happen to use any of the interfaces in
|
||||
question (typically most users who disable it won't).
|
||||
Fixed GUIDs in projects/vstudio. Some were duplicated or missing,
|
||||
resulting in VS2010 having to update the files.
|
||||
Removed non-working ICC profile support code that was mostly added to
|
||||
libpng-1.6.0beta29 and beta30. There was too much code for too little
|
||||
gain; implementing full ICC color correction may be desireable but is left
|
||||
up to applications.
|
||||
|
||||
Version 1.6.0beta32 [November 25, 2012]
|
||||
Fixed an intermittent SEGV in pngstest due to an uninitialized array element.
|
||||
Added the ability for contrib/libtests/makepng.c to make a PNG with just one
|
||||
color. This is useful for debugging pngstest color inaccuracy reports.
|
||||
Fixed error checking in the simplified write API (Olaf van der Spek)
|
||||
Made png_user_version_check() ok to use with libpng version 1.10.x and later.
|
||||
|
||||
Version 1.6.0beta33 [December 15, 2012]
|
||||
Fixed typo in png.c (PNG_SET_CHUNK_MALLOC_MAX should be PNG_CHUNK_MALLOC_MAX)
|
||||
that causes the MALLOC_MAX limit not to work (John Bowler)
|
||||
Change png_warning() to png_app_error() in pngwrite.c and comment the
|
||||
@ -561,14 +427,9 @@ Version 1.6.0beta33 [December 15, 2012]
|
||||
to the hardware subdirectory and added comments to pngrutil.c so that
|
||||
implementors of other optimizations know what to do.
|
||||
Fixed cases of unquoted DESTDIR in Makefile.am
|
||||
Rebuilt Makefile.in, etc., with autoconf-2.69 and automake-1.12.5.
|
||||
|
||||
Version 1.6.0beta34 [December 19, 2012]
|
||||
Cleaned up whitespace in the synopsis portion of the manpage "libpng.3"
|
||||
Disassembled the version number in scripts/options.awk (necessary for
|
||||
building on SunOs).
|
||||
|
||||
Version 1.6.0beta35 [December 23, 2012]
|
||||
Made default Zlib compression settings be configurable. This adds #defines to
|
||||
pnglibconf.h to control the defaults.
|
||||
Fixed Windows build issues, enabled ARM compilation. Various warnings issued
|
||||
@ -576,56 +437,24 @@ Version 1.6.0beta35 [December 23, 2012]
|
||||
GCCs.) ARM support is enabled by default in zlib.props (unsupported by
|
||||
Microsoft) and ARM compilation is made possible by deleting the check for
|
||||
x86. The test programs cannot be run because they are not signed.
|
||||
|
||||
Version 1.6.0beta36 [January 2, 2013]
|
||||
Discontinued distributing libpng-1.x.x.tar.bz2.
|
||||
Discontinued distributing libpng-1.7.0-1.6.0-diff.txt and similar.
|
||||
Rebuilt configure with autoconf-2.69 (inadvertently not done in beta33)
|
||||
Rebuilt Makefile.in, configure, etc., with autoconf-2.69 and automake-1.12.5.
|
||||
Fixed 'make distcheck' on SUN OS - libpng.so was not being removed
|
||||
|
||||
Version 1.6.0beta37 [January 10, 2013]
|
||||
Fixed conceivable but difficult to repro overflow. Also added two test
|
||||
programs to generate and test a PNG which should have the problem.
|
||||
|
||||
Version 1.6.0beta39 [January 19, 2013]
|
||||
Again corrected attempt at overflow detection in png_set_unknown_chunks().
|
||||
Added overflow detection in png_set_sPLT() and png_set_text_2().
|
||||
|
||||
Version 1.6.0beta40 [January 20, 2013]
|
||||
Use consistent handling of overflows in text, sPLT and unknown png_set_* APIs
|
||||
|
||||
Version 1.6.0rc01 [January 26, 2013]
|
||||
No changes.
|
||||
|
||||
Version 1.6.0rc02 [February 4, 2013]
|
||||
Added png_get_palette_max() function.
|
||||
|
||||
Version 1.6.0rc03 [February 5, 2013]
|
||||
Fixed the png_get_palette_max API.
|
||||
|
||||
Version 1.6.0rc04 [February 7, 2013]
|
||||
Turn serial tests back on (recently turned off by autotools upgrade).
|
||||
|
||||
Version 1.6.0rc05 [February 8, 2013]
|
||||
Update manual about png_get_palette_max().
|
||||
|
||||
Version 1.6.0rc06 [February 9, 2013]
|
||||
Fixed missing dependency in --prefix builds The intermediate
|
||||
internal 'prefix.h' file can only be generated correctly after
|
||||
pnglibconf.h, however the dependency was not in Makefile.am. The
|
||||
symptoms are unpredictable depending on the order make chooses to
|
||||
build pngprefix.h and pnglibconf.h, often the error goes unnoticed
|
||||
because there is a system pnglibconf.h to use instead.
|
||||
|
||||
Version 1.6.0rc07 [February 10, 2013]
|
||||
Enclosed the new png_get_palette_max in #ifdef PNG_GET_PALETTE_MAX_SUPPORTED
|
||||
block, and revised pnglibconf.h and pnglibconf.h.prebuilt accordingly.
|
||||
|
||||
Version 1.6.0rc08 [February 10, 2013]
|
||||
Fix typo in png.h #ifdef
|
||||
|
||||
Version 1.6.0rc09 [February 11, 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
|
||||
|
||||
3
CHANGES
3
CHANGES
@ -4378,7 +4378,8 @@ Version 1.6.0rc07 [February 10, 2013]
|
||||
Version 1.6.0rc08 [February 10, 2013]
|
||||
Fix typo in png.h #ifdef
|
||||
|
||||
Version 1.6.0rc09 [February 11, 2013]
|
||||
Version 1.6.0 [February 14, 2013]
|
||||
No changes.
|
||||
|
||||
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
|
||||
(subscription required; visit
|
||||
|
||||
@ -260,7 +260,7 @@ endif(NOT WIN32 OR CYGWIN OR MINGW)
|
||||
# SET UP LINKS
|
||||
if(PNG_SHARED)
|
||||
set_target_properties(${PNG_LIB_NAME} PROPERTIES
|
||||
# VERSION 16.${PNGLIB_RELEASE}.1.6.0rc09
|
||||
# VERSION 16.${PNGLIB_RELEASE}.1.6.0
|
||||
VERSION 16.${PNGLIB_RELEASE}.0
|
||||
SOVERSION 16
|
||||
CLEAN_DIRECT_OUTPUT 1)
|
||||
|
||||
4
LICENSE
4
LICENSE
@ -10,7 +10,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.2.6, August 15, 2004, through 1.6.0rc09, February 11, 2013, are
|
||||
libpng versions 1.2.6, August 15, 2004, through 1.6.0, February 14, 2013, are
|
||||
Copyright (c) 2004, 2006-2012 Glenn Randers-Pehrson, and are
|
||||
distributed according to the same disclaimer and license as libpng-1.2.5
|
||||
with the following individual added to the list of Contributing Authors
|
||||
@ -108,4 +108,4 @@ certification mark of the Open Source Initiative.
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
February 11, 2013
|
||||
February 14, 2013
|
||||
|
||||
2
README
2
README
@ -1,4 +1,4 @@
|
||||
README for libpng version 1.6.0rc09 - February 11, 2013 (shared library 16.0)
|
||||
README for libpng version 1.6.0 - February 14, 2013 (shared library 16.0)
|
||||
See the note about version numbers near the top of png.h
|
||||
|
||||
See INSTALL for instructions on how to install libpng.
|
||||
|
||||
@ -18,7 +18,7 @@ AC_PREREQ([2.68])
|
||||
|
||||
dnl Version number stuff here:
|
||||
|
||||
AC_INIT([libpng],[1.6.0rc09],[png-mng-implement@lists.sourceforge.net])
|
||||
AC_INIT([libpng],[1.6.0],[png-mng-implement@lists.sourceforge.net])
|
||||
AC_CONFIG_MACRO_DIR([scripts])
|
||||
|
||||
# libpng does not follow GNU file name conventions (hence 'foreign')
|
||||
@ -37,7 +37,7 @@ dnl automake, so the following is not necessary (and is not defined anyway):
|
||||
dnl AM_PREREQ([1.11.2])
|
||||
dnl stop configure from automagically running automake
|
||||
|
||||
PNGLIB_VERSION=1.6.0rc09
|
||||
PNGLIB_VERSION=1.6.0
|
||||
PNGLIB_MAJOR=1
|
||||
PNGLIB_MINOR=6
|
||||
PNGLIB_RELEASE=0
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
#
|
||||
# Copyright (c) 2013 John Cunningham Bowler
|
||||
#
|
||||
# Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
# Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
#
|
||||
# This code is released under the libpng license.
|
||||
# For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
*
|
||||
* Copyright (c) 2013 John Cunningham Bowler
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
*
|
||||
* Copyright (c) 2013 John Cunningham Bowler
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngvalid.c - validate libpng by constructing then reading png files.
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 2013 Glenn Randers-Pehrson
|
||||
* Written by John Cunningham Bowler
|
||||
*
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
*
|
||||
* Copyright (c) 2011-2013 John Cunningham Bowler
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
*
|
||||
* Copyright (c) 2013 John Cunningham Bowler
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
*
|
||||
* Copyright (c) 2013 John Cunningham Bowler
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
/*-
|
||||
* convert.c
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* COPYRIGHT: Written by John Cunningham Bowler, 2012.
|
||||
* To the extent possible under law, the author has waived all copyright and
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
#
|
||||
# intgamma.sh
|
||||
#
|
||||
# Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
# Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
#
|
||||
# COPYRIGHT: Written by John Cunningham Bowler, 2012.
|
||||
# To the extent possible under law, the author has waived all copyright and
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
/* makesRGB.c -- build sRGB-to-linear and linear-to-sRGB conversion tables
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* COPYRIGHT: Written by John Cunningham Bowler, 2012.
|
||||
* To the extent possible under law, the author has waived all copyright and
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
/*-
|
||||
* sRGB.h
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* COPYRIGHT: Written by John Cunningham Bowler, 2012.
|
||||
* To the extent possible under law, the author has waived all copyright and
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
#if 0 /* in case someone actually tries to compile this */
|
||||
|
||||
/* example.c - an example of using libpng
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Maintained 1998-2013 Glenn Randers-Pehrson
|
||||
* Maintained 1996, 1997 Andreas Dilger)
|
||||
* Written 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.6.0rc09 - February 11, 2013
|
||||
libpng version 1.6.0 - February 14, 2013
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
@ -11,7 +11,7 @@ libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
Based on:
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.6.0rc09 - February 11, 2013
|
||||
libpng versions 0.97, January 1998, through 1.6.0 - February 14, 2013
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
|
||||
@ -3981,6 +3981,15 @@ compiler documentation for more details. For an alternative approach, you
|
||||
may wish to use the "cexcept" facility (see http://cexcept.sourceforge.net),
|
||||
which is illustrated in pngvalid.c and in contrib/visupng.
|
||||
|
||||
Beginning in libpng-1.4.0, the png_set_benign_errors() API became available.
|
||||
You can use this to handle certain errors (normally handled as errors)
|
||||
as warnings.
|
||||
|
||||
png_set_benign_errors (png_ptr, int allowed);
|
||||
|
||||
allowed: 0: (default) treat png_benign_error() an error.
|
||||
1: treat png_benign_error() as a warning.
|
||||
|
||||
Custom chunks
|
||||
|
||||
If you need to read or write custom chunks, you may need to get deeper
|
||||
@ -5141,13 +5150,13 @@ Other rules can be inferred by inspecting the libpng source.
|
||||
|
||||
XVI. Y2K Compliance in libpng
|
||||
|
||||
February 11, 2013
|
||||
February 14, 2013
|
||||
|
||||
Since the PNG Development group is an ad-hoc body, we can't make
|
||||
an official declaration.
|
||||
|
||||
This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.6.0rc09 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.6.0 are Y2K compliant. It is my belief that earlier
|
||||
versions were also Y2K compliant.
|
||||
|
||||
Libpng only has two year fields. One is a 2-byte unsigned integer
|
||||
|
||||
30
libpng.3
30
libpng.3
@ -1,6 +1,6 @@
|
||||
.TH LIBPNG 3 "February 11, 2013"
|
||||
.TH LIBPNG 3 "February 14, 2013"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.0rc09
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.0
|
||||
.SH SYNOPSIS
|
||||
\fB
|
||||
#include <png.h>\fP
|
||||
@ -504,7 +504,7 @@ Following is a copy of the libpng-manual.txt file that accompanies libpng.
|
||||
.SH LIBPNG.TXT
|
||||
libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
libpng version 1.6.0rc09 - February 11, 2013
|
||||
libpng version 1.6.0 - February 14, 2013
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
<glennrp at users.sourceforge.net>
|
||||
Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
@ -515,7 +515,7 @@ libpng-manual.txt - A description on how to use and modify libpng
|
||||
|
||||
Based on:
|
||||
|
||||
libpng versions 0.97, January 1998, through 1.6.0rc09 - February 11, 2013
|
||||
libpng versions 0.97, January 1998, through 1.6.0 - February 14, 2013
|
||||
Updated and distributed by Glenn Randers-Pehrson
|
||||
Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
|
||||
@ -4485,6 +4485,15 @@ compiler documentation for more details. For an alternative approach, you
|
||||
may wish to use the "cexcept" facility (see http://cexcept.sourceforge.net),
|
||||
which is illustrated in pngvalid.c and in contrib/visupng.
|
||||
|
||||
Beginning in libpng-1.4.0, the png_set_benign_errors() API became available.
|
||||
You can use this to handle certain errors (normally handled as errors)
|
||||
as warnings.
|
||||
|
||||
png_set_benign_errors (png_ptr, int allowed);
|
||||
|
||||
allowed: 0: (default) treat png_benign_error() an error.
|
||||
1: treat png_benign_error() as a warning.
|
||||
|
||||
.SS Custom chunks
|
||||
|
||||
If you need to read or write custom chunks, you may need to get deeper
|
||||
@ -5646,13 +5655,13 @@ Other rules can be inferred by inspecting the libpng source.
|
||||
|
||||
.SH XVI. Y2K Compliance in libpng
|
||||
|
||||
February 11, 2013
|
||||
February 14, 2013
|
||||
|
||||
Since the PNG Development group is an ad-hoc body, we can't make
|
||||
an official declaration.
|
||||
|
||||
This is your unofficial assurance that libpng from version 0.71 and
|
||||
upward through 1.6.0rc09 are Y2K compliant. It is my belief that earlier
|
||||
upward through 1.6.0 are Y2K compliant. It is my belief that earlier
|
||||
versions were also Y2K compliant.
|
||||
|
||||
Libpng only has two year fields. One is a 2-byte unsigned integer
|
||||
@ -5858,7 +5867,8 @@ the first widely used release:
|
||||
1.5.7rc01-03 15 10507 15.so.15.7[.0]
|
||||
1.5.7 15 10507 15.so.15.7[.0]
|
||||
1.6.0beta01-40 16 10600 16.so.16.0[.0]
|
||||
1.6.0rc01-09 16 10600 16.so.16.0[.0]
|
||||
1.6.0rc01-08 16 10600 16.so.16.0[.0]
|
||||
1.6.0 16 10600 16.so.16.0[.0]
|
||||
|
||||
Henceforth the source version will match the shared-library minor
|
||||
and patch numbers; the shared-library major version number will be
|
||||
@ -5915,7 +5925,7 @@ possible without all of you.
|
||||
|
||||
Thanks to Frank J. T. Wojcik for helping with the documentation.
|
||||
|
||||
Libpng version 1.6.0rc09 - February 11, 2013:
|
||||
Libpng version 1.6.0 - February 14, 2013:
|
||||
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
|
||||
Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
|
||||
|
||||
@ -5938,7 +5948,7 @@ this sentence.
|
||||
|
||||
This code is released under the libpng license.
|
||||
|
||||
libpng versions 1.2.6, August 15, 2004, through 1.6.0rc09, February 11, 2013, are
|
||||
libpng versions 1.2.6, August 15, 2004, through 1.6.0, February 14, 2013, are
|
||||
Copyright (c) 2004,2006-2007 Glenn Randers-Pehrson, and are
|
||||
distributed according to the same disclaimer and license as libpng-1.2.5
|
||||
with the following individual added to the list of Contributing Authors
|
||||
@ -6037,7 +6047,7 @@ certification mark of the Open Source Initiative.
|
||||
|
||||
Glenn Randers-Pehrson
|
||||
glennrp at users.sourceforge.net
|
||||
February 11, 2013
|
||||
February 14, 2013
|
||||
|
||||
.\" end of man page
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
.TH LIBPNGPF 3 "February 11, 2013"
|
||||
.TH LIBPNGPF 3 "February 14, 2013"
|
||||
.SH NAME
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.0rc09
|
||||
libpng \- Portable Network Graphics (PNG) Reference Library 1.6.0
|
||||
(private functions)
|
||||
.SH SYNOPSIS
|
||||
\fB#include \fI"pngpriv.h"
|
||||
|
||||
2
png.5
2
png.5
@ -1,4 +1,4 @@
|
||||
.TH PNG 5 "February 11, 2013"
|
||||
.TH PNG 5 "February 14, 2013"
|
||||
.SH NAME
|
||||
png \- Portable Network Graphics (PNG) format
|
||||
.SH DESCRIPTION
|
||||
|
||||
8
png.c
8
png.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* png.c - location for general purpose libpng functions
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
@ -14,7 +14,7 @@
|
||||
#include "pngpriv.h"
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef png_libpng_version_1_6_0rc09 Your_png_h_is_not_version_1_6_0rc09;
|
||||
typedef png_libpng_version_1_6_0 Your_png_h_is_not_version_1_6_0;
|
||||
|
||||
/* Tells libpng that we have already handled the first "num_bytes" bytes
|
||||
* of the PNG file signature. If the PNG data is embedded into another
|
||||
@ -768,13 +768,13 @@ png_get_copyright(png_const_structrp png_ptr)
|
||||
#else
|
||||
# ifdef __STDC__
|
||||
return PNG_STRING_NEWLINE \
|
||||
"libpng version 1.6.0rc09 - February 11, 2013" PNG_STRING_NEWLINE \
|
||||
"libpng version 1.6.0 - February 14, 2013" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1998-2013 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
|
||||
"Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
|
||||
PNG_STRING_NEWLINE;
|
||||
# else
|
||||
return "libpng version 1.6.0rc09 - February 11, 2013\
|
||||
return "libpng version 1.6.0 - February 14, 2013\
|
||||
Copyright (c) 1998-2013 Glenn Randers-Pehrson\
|
||||
Copyright (c) 1996-1997 Andreas Dilger\
|
||||
Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
|
||||
|
||||
23
png.h
23
png.h
@ -1,7 +1,7 @@
|
||||
|
||||
/* png.h - header file for PNG reference library
|
||||
*
|
||||
* libpng version 1.6.0rc09 - February 11, 2013
|
||||
* libpng version 1.6.0 - February 14, 2013
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
@ -11,7 +11,7 @@
|
||||
* Authors and maintainers:
|
||||
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
|
||||
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
|
||||
* libpng versions 0.97, January 1998, through 1.6.0rc09 - February 11, 2013: Glenn
|
||||
* libpng versions 0.97, January 1998, through 1.6.0 - February 14, 2013: Glenn
|
||||
* See also "Contributing Authors", below.
|
||||
*
|
||||
* Note about libpng version numbers:
|
||||
@ -167,7 +167,8 @@
|
||||
* 1.5.7rc01-03 15 10507 15.so.15.7[.0]
|
||||
* 1.5.7 15 10507 15.so.15.7[.0]
|
||||
* 1.6.0beta01-40 16 10600 16.so.16.0[.0]
|
||||
* 1.6.0rc01-09 16 10600 16.so.16.0[.0]
|
||||
* 1.6.0rc01-08 16 10600 16.so.16.0[.0]
|
||||
* 1.6.0 16 10600 16.so.16.0[.0]
|
||||
*
|
||||
* Henceforth the source version will match the shared-library major
|
||||
* and minor numbers; the shared-library major version number will be
|
||||
@ -199,7 +200,7 @@
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
*
|
||||
* libpng versions 1.2.6, August 15, 2004, through 1.6.0rc09, February 11, 2013, are
|
||||
* libpng versions 1.2.6, August 15, 2004, through 1.6.0, February 14, 2013, are
|
||||
* Copyright (c) 2004, 2006-2013 Glenn Randers-Pehrson, and are
|
||||
* distributed according to the same disclaimer and license as libpng-1.2.5
|
||||
* with the following individual added to the list of Contributing Authors:
|
||||
@ -311,13 +312,13 @@
|
||||
* Y2K compliance in libpng:
|
||||
* =========================
|
||||
*
|
||||
* February 11, 2013
|
||||
* February 14, 2013
|
||||
*
|
||||
* Since the PNG Development group is an ad-hoc body, we can't make
|
||||
* an official declaration.
|
||||
*
|
||||
* This is your unofficial assurance that libpng from version 0.71 and
|
||||
* upward through 1.6.0rc09 are Y2K compliant. It is my belief that
|
||||
* upward through 1.6.0 are Y2K compliant. It is my belief that
|
||||
* earlier versions were also Y2K compliant.
|
||||
*
|
||||
* Libpng only has two year fields. One is a 2-byte unsigned integer
|
||||
@ -377,9 +378,9 @@
|
||||
*/
|
||||
|
||||
/* Version information for png.h - this should match the version in png.c */
|
||||
#define PNG_LIBPNG_VER_STRING "1.6.0rc09"
|
||||
#define PNG_LIBPNG_VER_STRING "1.6.0"
|
||||
#define PNG_HEADER_VERSION_STRING \
|
||||
" libpng version 1.6.0rc09 - February 11, 2013\n"
|
||||
" libpng version 1.6.0 - February 14, 2013\n"
|
||||
|
||||
#define PNG_LIBPNG_VER_SONUM 16
|
||||
#define PNG_LIBPNG_VER_DLLNUM 16
|
||||
@ -393,7 +394,7 @@
|
||||
* PNG_LIBPNG_VER_STRING, omitting any leading zero:
|
||||
*/
|
||||
|
||||
#define PNG_LIBPNG_VER_BUILD 09
|
||||
#define PNG_LIBPNG_VER_BUILD 0
|
||||
|
||||
/* Release Status */
|
||||
#define PNG_LIBPNG_BUILD_ALPHA 1
|
||||
@ -410,7 +411,7 @@
|
||||
#define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
|
||||
PNG_LIBPNG_BUILD_PRIVATE */
|
||||
|
||||
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_RC
|
||||
#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_STABLE
|
||||
|
||||
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
|
||||
* We must not include leading zeros.
|
||||
@ -523,7 +524,7 @@ extern "C" {
|
||||
/* This triggers a compiler error in png.c, if png.c and png.h
|
||||
* do not agree upon the version number.
|
||||
*/
|
||||
typedef char* png_libpng_version_1_6_0rc09;
|
||||
typedef char* png_libpng_version_1_6_0;
|
||||
|
||||
/* Basic control structions. Read libpng-manual.txt or libpng.3 for more info.
|
||||
*
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.6.0rc09 - February 11, 2013
|
||||
* libpng version 1.6.0 - February 14, 2013
|
||||
*
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngerror.c - stub functions for i/o and memory allocation
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
2
pngget.c
2
pngget.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngget.c - retrieval of values from info struct
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
2
pngmem.c
2
pngmem.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngmem.c - stub functions for memory allocation
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngpread.c - read a png file in push mode
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -6,7 +6,7 @@
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngread.c - read a PNG file
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
2
pngrio.c
2
pngrio.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngrio.c - functions for data input
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngrtran.c - transforms the data in a row for PNG readers
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
2
pngset.c
2
pngset.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngset.c - storage of image information into info struct
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
*
|
||||
* This code is released under the libpng license.
|
||||
* For conditions of distribution and use, see the disclaimer
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngtest.c - a simple test program to test libpng
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
@ -1949,4 +1949,4 @@ main(void)
|
||||
#endif
|
||||
|
||||
/* Generate a compiler error if there is an old png.h in the search path. */
|
||||
typedef png_libpng_version_1_6_0rc09 Your_png_h_is_not_version_1_6_0rc09;
|
||||
typedef png_libpng_version_1_6_0 Your_png_h_is_not_version_1_6_0;
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
2
pngwio.c
2
pngwio.c
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwio.c - functions for data output
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwrite.c - general routines to write a PNG file
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwtran.c - transforms the data in a row for PNG writers
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
/* pngwutil.c - utilities to write a PNG file
|
||||
*
|
||||
* Last changed in libpng 1.6.0 [(PENDING RELEASE)]
|
||||
* Last changed in libpng 1.6.0 [February 14, 2013]
|
||||
* Copyright (c) 1998-2013 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
|
||||
VisualStudio instructions
|
||||
|
||||
libpng version 1.6.0rc09 - February 11, 2013
|
||||
libpng version 1.6.0 - February 14, 2013
|
||||
|
||||
Copyright (c) 1998-2010 Glenn Randers-Pehrson
|
||||
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
<!--
|
||||
* zlib.props - location of zlib source
|
||||
*
|
||||
* libpng version 1.6.0rc09 - February 11, 2013
|
||||
* libpng version 1.6.0 - February 14, 2013
|
||||
*
|
||||
* Copyright (c) 1998-2011 Glenn Randers-Pehrson
|
||||
*
|
||||
|
||||
@ -1,9 +1,9 @@
|
||||
|
||||
Makefiles for libpng version 1.6.0rc09 - February 11, 2013
|
||||
Makefiles for libpng version 1.6.0 - February 14, 2013
|
||||
|
||||
pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.linux => Linux/ELF makefile
|
||||
(gcc, creates libpng16.so.16.1.6.0rc09)
|
||||
(gcc, creates libpng16.so.16.1.6.0)
|
||||
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
|
||||
makefile.knr => Archaic UNIX Makefile that converts files with
|
||||
ansi2knr (Requires ansi2knr.c from
|
||||
@ -20,7 +20,7 @@ pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.dec => DEC Alpha UNIX makefile
|
||||
makefile.dj2 => DJGPP 2 makefile
|
||||
makefile.elf => Linux/ELF makefile symbol versioning,
|
||||
(gcc, creates libpng16.so.16.1.6.0rc09)
|
||||
(gcc, creates libpng16.so.16.1.6.0)
|
||||
makefile.freebsd => FreeBSD makefile
|
||||
makefile.gcc => Generic gcc makefile
|
||||
makefile.hpgcc => HPUX makefile using gcc
|
||||
@ -35,12 +35,12 @@ pnglibconf.h.prebuilt => Stores configuration settings
|
||||
makefile.os2 => OS/2 Makefile (gcc and emx, requires libpng.def)
|
||||
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
|
||||
makefile.sggcc => Silicon Graphics (gcc,
|
||||
creates libpng16.so.16.1.6.0rc09)
|
||||
creates libpng16.so.16.1.6.0)
|
||||
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
|
||||
makefile.solaris => Solaris 2.X makefile (gcc,
|
||||
creates libpng16.so.16.1.6.0rc09)
|
||||
creates libpng16.so.16.1.6.0)
|
||||
makefile.so9 => Solaris 9 makefile (gcc,
|
||||
creates libpng16.so.16.1.6.0rc09)
|
||||
creates libpng16.so.16.1.6.0)
|
||||
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
|
||||
makefile.sunos => Sun makefile
|
||||
makefile.32sunu => Sun Ultra 32-bit makefile
|
||||
|
||||
@ -25,7 +25,7 @@ S-OS2 DESCRIPTION "PNG image compression library"-E
|
||||
S-OS2 CODE PRELOAD MOVEABLE DISCARDABLE-E
|
||||
S--E
|
||||
S-EXPORTS-E
|
||||
S-;Version 1.6.0rc09-E
|
||||
S-;Version 1.6.0-E
|
||||
|
||||
/* NOTE: PNG_JOIN is interpreted by the calling script as a signal to
|
||||
* join the two things on either side, so we can do symbol
|
||||
|
||||
@ -11,7 +11,7 @@
|
||||
|
||||
# Modeled after libxml-config.
|
||||
|
||||
version=1.6.0rc09
|
||||
version=1.6.0
|
||||
prefix=""
|
||||
libdir=""
|
||||
libs=""
|
||||
|
||||
@ -5,6 +5,6 @@ includedir=@includedir@/libpng16
|
||||
|
||||
Name: libpng
|
||||
Description: Loads and saves PNG files
|
||||
Version: 1.6.0rc09
|
||||
Version: 1.6.0
|
||||
Libs: -L${libdir} -lpng16
|
||||
Cflags: -I${includedir}
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include/libpng16
|
||||
|
||||
LIB= png16
|
||||
SHLIB_MAJOR= 0
|
||||
SHLIB_MINOR= 1.6.0rc09
|
||||
SHLIB_MINOR= 1.6.0
|
||||
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -17,7 +17,7 @@ INCSDIR=${LOCALBASE}/include
|
||||
|
||||
LIB= png
|
||||
SHLIB_MAJOR= 16
|
||||
SHLIB_MINOR= 1.6.0rc09
|
||||
SHLIB_MINOR= 1.6.0
|
||||
SRCS= png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
|
||||
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
|
||||
pngwtran.c pngmem.c pngerror.c pngpread.c
|
||||
|
||||
@ -11,7 +11,7 @@ LIBDIR= ${PREFIX}/lib
|
||||
MANDIR= ${PREFIX}/man/cat
|
||||
|
||||
SHLIB_MAJOR= 16
|
||||
SHLIB_MINOR= 1.6.0rc09
|
||||
SHLIB_MINOR= 1.6.0
|
||||
|
||||
LIB= png
|
||||
SRCS= png.c pngerror.c pngget.c pngmem.c pngpread.c \
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
|
||||
/* pnglibconf.h - library build configuration */
|
||||
|
||||
/* Libpng 1.6.0rc09 - February 11, 2013 */
|
||||
/* Libpng 1.6.0 - February 14, 2013 */
|
||||
|
||||
/* Copyright (c) 1998-2013 Glenn Randers-Pehrson */
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
LIBRARY
|
||||
|
||||
EXPORTS
|
||||
;Version 1.6.0rc09
|
||||
;Version 1.6.0
|
||||
png_access_version_number @1
|
||||
png_set_sig_bytes @2
|
||||
png_sig_cmp @3
|
||||
|
||||
Loading…
Reference in New Issue
Block a user