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Short: AkPNG-dt V43.92 (PNG, 68000-060)
Author: Andreas_Kleinert@t-online.de
Uploader: Andreas_Kleinert@t-online.de
Type: util/dtype
'Sojourner' Release
- Mars mission started
on Independence Day, July 4th
(68000, 020/030, 040 and 060 versions inside)
***************** NEWS FLASH *****************
V43.92 (28.07.97) : - updated docs
- updated 680x0 info
- updated akDT_Installer by Robert C. Reiswig
(-> Robert C. Reiswig, akDatatype@vgr.com)
- recompiled prefs program with StormC V3.0
- fixed possible, _small_ memory leak within
progress window's msg handling
***************** NEWS FLASH *****************
akPNG.datatype
- licenseable SHAREWARE -
© 1996-97 by Andreas Ralph Kleinert. All rights reserved.
A PerSuaSiVe SoftWorX PRODUCT.
Needs Kickstart V3.x
Program information
-------------------
akPNG.datatype is a new PNG datatype, which is based on the
latest PNG sources (zlib V1.0.4, libpng 1.0 beta 6 - version 0.96).
So it does support 8 Bit color mapped files (colorspace expanded to
8 bit per component always) and True color files (24/48 Bit, alpha
channel ignored, 48 Bit 16:16:16 cut down to 24 Bit 8:8:8).
[ More detailed description can be found in akPNG.guide ]
With V39-V42 picture.datatype it either produces (upto) 256 color
palette-based or HAM6/8 output (256 colors exported unmodified,
24 Bit data either dithered or converted to HAM6/HAM8) with
Ralph Schmidt's picture.datatype V43 24 Bit may be done unmodified
(the same applies to Picasso96's picture.datatype V43).
You must use the included preferences program for best configuration.
See program archive for copyright and distribution information.