- libpng-1.2.34-README.txt
- libpng-1.2.34-KNOWNBUGS.txt
- libpng-1.2.34-LICENSE.txt
- libpng-1.2.34-Y2K-compliance.txt
- libpng-1.2.34-[previous version]-diff.txt
-
-Changes since the last public release (1.2.33):
-
-version 1.2.34 [December 18, 2008]
-
-version 1.2.34beta01 [December 18, 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-1.2.9.
- 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.
- Corrected off-by-one error in bKGD validity check in png_write_bKGD()
- and in png_handle_bKGD().
- Merged with png_debug from libpng-1.4.0 to remove newlines.
- Removed redundant check for key==NULL before calling png_check_keyword()
- to ensure that new_key gets initialized and removed extra warning
- (Arvan Pritchard).
- Added PNG_TRANSFORM_STRIP_FILLER_BEFORE and
- PNG_TRANSFORM_STRIP_FILLER_AFTER conditionals and deprecated
- PNG_TRANSFORM_STRIP_FILLER (Jim Barry).
+ libpng-1.6.2-README.txt
+ libpng-1.6.2-LICENSE.txt
+
+Changes since the last public release (1.6.1):
+
+ Updated documentation of 1.5.x to 1.6.x changes in iCCP chunk handling.
+ Fixed incorrect warning of excess deflate data. End condition - the
+ warning would be produced if the end of the deflate stream wasn't read
+ in the last row. The warning is harmless.
+ Corrected the test on user transform changes on read. It was in the
+ png_set of the transform function, but that doesn't matter unless the
+ transform function changes the rowbuf size, and that is only valid if
+ transform_info is called.
+ Corrected a misplaced closing bracket in contrib/libtests/pngvalid.c
+ (Flavio Medeiros).
+ Corrected length written to uncompressed iTXt chunks (Samuli Suominen).
+ Added contrib/tools/fixitxt.c, to repair the erroneous iTXt chunk length
+ written by libpng-1.6.0 and 1.6.1.
+ Disallow storing sRGB information when the sRGB is not supported.
+ Merge pngtest.c with libpng-1.7.0
projects / wxWidgets.git / blobdiff