pnmindex(1)              UNIX System V(9 January 1991)              pnmindex(1)


NAME
      pnmindex - build a visual index of a bunch of anymaps

SYNOPSIS
      pnmindex [-size N] [-across N] [-colors N] [-black] pnmfile ...

DESCRIPTION
      This script makes small versions of a bunch of anymaps, adds labels, and
      concatenates them together into a collage.

OPTIONS
      -size Controls how big each image becomes; the default is 100x100.

      -across
            Controls how many images are in each row; the default is 6.

      -colors
            Controls how many colors the final index gets quantized to, if
            quantization is necessary; the default is 256.

      -black
            Controls the color of the padding between the images; normally it's
            white and the labels are black lettering on white background, but
            the -black flag reverses this.

SEE ALSO
      pnmscale(1), pnmcat(1), pbmtext(1), ppmquant(1), pnm(5)

BUGS
      It's very slow.

      It's a csh script.  Csh scripts are not portable to System V.  Scripts in
      general are not portable to non-Unix environments.

AUTHOR
      Copyright (C) 1991 by Jef Poskanzer.


















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