man > pbmto4425(1)

Pbmto4425 User Manual(1)               General Commands Manual              Pbmto4425 User Manual(1)

NAME
       pbmto4425 - Display PBM images on an AT&T 4425 terminal


SYNOPSIS
       pbmto4425 [pbmfile]


DESCRIPTION
       This program is part of Netpbm(1).

       pbmto4425 displays PBM format images on an AT&T 4425 ASCII terminal using that terminal's mo‐
       saic  graphics  character  set.  The program should also work with other VT100-like terminals
       with mosaic graphics character sets such as the C. Itoh CIT-101, but  it  has  not  yet  been
       tested on terminals other than the 4425.

       Pbmto4425  puts  the  terminal  into 132 column mode to achieve the maximum resolution of the
       terminal.  In this mode the terminal has a resolution of 264 columns by 69 rows.  The  pixels
       have  an aspect ratio of 1:2.6, therefore an image should be processed before being displayed
       in a manner such as this:

       % pamscale -xscale 2.6 pamfile \
           | pamscale -xysize 264 69 \
           | ppmtopgm \
           | pamditherbw \
           | pbmto4425



OPTIONS
       There are no command line options defined specifically for pbmto4425, but it  recognizes  the
       options common to all programs based on libnetpbm (See  Common Options .)


SEE ALSO
       pbmtoascii(1), ppmtoterm(1), pbm(1)


AUTHOR
       Copyright (C) 1993 by Robert Perlberg

DOCUMENT SOURCE
       This  manual  page  was  generated by the Netpbm tool 'makeman' from HTML source.  The master
       documentation is at

              http://netpbm.sourceforge.net/doc/pbmto4425.html

netpbm documentation                            1994                        Pbmto4425 User Manual(1)