These file are a result of my port of PNG libraries and PNG utilities.
Comments can be directed to: Mark Fleming <Markf@post.queensu.ca>
History
11 March 1996 Update for CodeWarrior DR8 and
updated gif2png and png2tiff to set Macintosh file type and creators.
PNG File type is: PiNG, and creator is: HTML Viewer
TIFF file type is: TIFF, and creator is: JPEG Viewer
GIF file type is: GIFf or BINA, or ????
29 August 1995 basic Macintosh port of PNG library
Contents:
pnglibs - folder of compile 68K libraries and include files for PNG.
MetroWerk's Codewarror DR8 project files:
zlibPPC.π, & zlib.π - Projects file for compression library
zlib 0.93 is a beta version of a general purpose compression library. The data format used by the zlib library is described in the files zlib-3.1.doc, deflate-1.1.doc and gzip-4.1.doc, available in ftp.uu.net:/pub/archiving/zip/doc.
lbpng.lib68k.π - project file to PNG library.
The original code is currently being archived at ftp.uu.net in the /graphics/png directory, and at ftp.group42.com in the /pub/png directory, and on CompuServe, Lib 20 (PNG) at GO GRAPHSUP.
Test applications/uilities:
pngtest.π
ptot.π
pngCheck.π
gif2png.π
macmain.c - general Macintosh file selection to unix command line patch file.
Compiled 68K applications:
pngCheck - test to see if file is a correct PNG file.
pngtest - test png library, requires "pngtest.png" file in the same folder as this application.
PNG to TIFF converter - convert PNG file to TIFF files.
gif2png - convert GIF files to PNG files. Supports Drag & Drop and AppleScript.