RSS All releases tagged bugfix

  •  16 Mar 2014 17:59

Release Notes: Fixes a bug with reducing 16-bit images to 8-bit using the "-reduce" option. Restores calls to png_set_crc_action(), which had been removed from version 1.7.72 for some testing and inadvertently not restored. Adds code to fix/salvage PNG files with a "bad adaptive filter value" error. Avoids calculating CRC during compression trials except for the last trial, when the output is actually written.

  •  19 Jul 2013 00:19

Release Notes: This release fixes a bug with the new "-reduce" option which would remove the alpha channel even when it was not all-opaque.

  •  09 Mar 2013 19:38

Release Notes: This release fixes a bug introduced in 1.7.52 which caused the -reduce option to produce a tRNS chunk which had more entries than the PLTE chunk (which is invalid).

  •  06 Mar 2013 02:20

Release Notes: This release fixes initialization problems introduced in version 1.7.51, reinitializes settings before processing each file, and makes the "-reduce" option work properly.

  •  25 Oct 2012 00:36

Release Notes: This release fixes a bug introduced in version 1.7.39 which caused failure to write an output file.

  •  02 Sep 2012 05:49

Release Notes: A bug in the handling of indexed PNG files was fixed.

  •  02 Sep 2012 05:49

Release Notes: Changes in pngcrush.c that caused it to fail with some indexed PNG files were reverted.

  •  24 Jul 2012 00:06

Release Notes: This release fixes a bug introduced in version 1.7.30 which caused pngcrush with the "-n" option to crash.

  •  15 Oct 2011 01:46

Release Notes: Version 1.7.18 failed to read interlaced PNGs. This problem is fixed in this release.

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A C++ wrapper around the OpenGL C API.