1Pbmto4425 User Manual(0)                              Pbmto4425 User Manual(0)
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NAME

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

10       pbmto4425 [pbmfile]
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DESCRIPTION

14       This program is part of Netpbm(1).
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16       pbmto4425  displays  PBM  format  images on an AT&T 4425 ASCII terminal
17       using that terminal's  mosaic  graphics  character  set.   The  program
18       should  also  work with other VT100-like terminals with mosaic graphics
19       character sets such as the C. Itoh CIT-101, but it  has  not  yet  been
20       tested on terminals other than the 4425.
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22        Pbmto4425  puts the terminal into 132 column mode to achieve the maxi‐
23       mum resolution of the terminal.  In this mode the terminal has a  reso‐
24       lution  of  264 columns by 69 rows.  The pixels have an aspect ratio of
25       1:2.6, therefore an image should be processed before being displayed in
26       a manner such as this:
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29       % pamscale -xscale 2.6 pamfile \
30           | pamscale -xysize 264 69 \
31           | ppmtopgm \
32           | pamditherbw \
33           | pbmto4425
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SEE ALSO

37       pbmtoascii(1), ppmtoterm(1), pbm(1)
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AUTHOR

41       Copyright (C) 1993 by Robert Perlberg
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45netpbm documentation                 1994             Pbmto4425 User Manual(0)
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