Colours are the deeds of light; its deeds and sufferings: thus considered we may expect from them some explanation respecting light itself.
The cptinfo utility prints summary information on the colour palette table (cpt) file which is its input.
The program will read from
stdin if a file is not specified as
the final argument, and write to
stdout if the
-o option is not specified.
Output in a comma separated value format, suitable for easy parsing by other programs.
Write the output to
file, rather than
Output in a plain human-readable format.