Libpng 1.2.1beta3 - October 27, 2001 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. Changes since the last public release (1.2.0): version 1.2.1beta1 [October 19, 2001] Revised makefile.std in contrib/pngminus Include background_1 in png_struct regardless of gamma support. Revised makefile.netbsd and makefile.macosx, added makefile.darwin. Revised example.c to provide more details about using row_callback(). version 1.2.1beta2 [October 25, 2001] Added type cast to each NULL appearing in a function call, except for WINCE functions. Added makefile.so9. version 1.2.1beta3 [October 27, 2001] Removed type casts from all NULLs. Simplified png_create_struct_2(). Send comments/corrections/commendations to png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu Glenn R-P