[master] Expanded CHANGES entry about disabling dithering support.

This commit is contained in:
Glenn Randers-Pehrson 2010-04-13 22:31:25 -05:00
parent 930af7d50b
commit 7aad4e7fb4

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@ -2054,7 +2054,10 @@ version 1.4.0beta46 [December 10, 2008]
PNG_TRANSFORM_STRIP_FILLER (Jim Barry).
version 1.4.0beta47 [December 15, 2008]
Turned off PNG_READ_DITHER_SUPPORTED by default.
Support for dithering was removed by default, because it has never
been well tested and doesn't work very well. The code has not
been removed, however, and can be enabled by building libpng with
PNG_READ_DITHER_SUPPORTED defined.
version 1.4.0beta48 [February 14, 2009]
Added new exported function png_calloc().
@ -2538,7 +2541,7 @@ version 1.4.2beta01 [April 1, 2010]
Conditionally compile an "else" statement in png_decompress_chunk().
Restored the macro definition of png_check_sig().
version 1.4.2rc01 [April 10, 2010]
version 1.4.2rc01 [April 14, 2010]
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