NAME

       pngchunkdesc - decode information embedded into a PNG chunk name

SYNOPSIS

       pngchunkdesc

DESCRIPTION

       PNG  files  are  based  around a series of chunks, which embody the information stored in the image file.
       These chunks have  four  character  ASCII  names,  where  the  case  of  each  letter  stores  additional
       information.

       This  program  decodes  the case information in the chunk names, and displays it. The program reads chunk
       names from stdin, and write chunk descriptions to stdout.

SEE ALSO

       pngchunks(1), pngcp(1), pnginfo(1).

AUTHOR

       pngchunkdesc was written by Michael Still <mikal@stillhq.com>.

       This manual page was written by Nelson A. de Oliveira <naoliv@debian.org>, for the  Debian  project  (but
       may be used by others).

                                         Tue, 31 Jul 2007 17:55:51 -0300                         PNGCHUNKDESC(1)