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411toppm(1)                            General Commands Manual                           411toppm(1)



NAME
       411toppm - convert Sony Mavica .411 image to ppm

SYNOPSIS
       411toppm [-width width] [-height height] [411file]

       All options may be abbreviated to the shortest unique prefix.


DESCRIPTION
       Reads  a  .411 file, such as from a Sony Mavic camera, and converts it to a PPM image as out‐
       put.

       Output is to Standard Output.

       The  originator  of  this  program  and  decipherer  of  the   .411   format,   Steve   Allen
       <sla AT alumni.edu>, has this to say about the utility of this program: "There's so lit‐
       tle image in a 64x48 thumbnail (especially when you have the full size  JPG  file)  that  the
       only  point  in  doing  this was to answer the implicit challenge posed by the manual stating
       that only the camera can use these files."


OPTIONS
       -width The width (number of columns) of the input image.  Default is 64.

       -height
              The height (number of rows) of the input image.  Default is 48.


SEE ALSO
       ppm(5)




                                            03 March 2001                                411toppm(1)