imgvtopnm - Pilot Image Viewer pdb to PGM/PBM converter, version 2.1.

       Bug reports should be sent to Eric A. Howe (mu@trends.net).

Imgvtopnm  is  a  filter  for  converting  Pilot  Image Viewer pdb files to Portable Graymaps or Portable
       Bitmaps; grayscale pdb files will be converted to PGM files and monochrome pdb files will be converted to
       PBM files.  Notes attached to images  may,  optionally,  be  extracted  as  well.   Both  compressed  and
       uncompressed images are supported.

       If you want to know what kind of image (monochrome or grayscale) a pdb file holds, use imgvinfo(1).

       Copyright (C) 1997,1998 Eric A. Howe <http://www.trends.net/~mu>.

       This  program  is  free  software;  you  can  redistribute it and/or modify it under the terms of the GNU
       General Public License as published by the Free Software Foundation; either version 2 of the License,  or
       (at your option) any later version.

       This  program  is  distributed in the hope that it will be useful, but WITHOUTANYWARRANTY; without even
       the implied warranty of MERCHANTABILITY or FITNESSFORAPARTICULARPURPOSE.  See the GNU General  Public
       License for more details.

       You  should have received a copy of the GNU General Public License along with this program; if not, write
       to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

                                                    Sept 1997                                       IMGVTOPNM(1)

       imgvtopnm - Pilot Image Viewer pdb to PGM/PBM converter, version 2.1.

-h     Display a short usage message and exit.

       -v     Display the version and exit.

       -p     Produce a plain (or text) format output file.

       -r     Produce a raw (or binary) format output file.

       -nnotefile
              Write the image note (if any) to notefile.  The image note is ignored by default.

       in     The input file.  The standard input is read by default.

       out    The output file.  The standard output is written by default.

imgvinfo(1), imgvview(1), pbmtoimgv(1), pgmtoimgv(1), ppmimgvquant(1), pbm(5), pgm(5).

imgvtopnm [-h] [-v] [-{p|r}] [-nnotefile] [in [out]]