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PIXRECT(1)			    BRL-CAD			    PIXRECT(1)

NAME
       pixrect - extract a rectangle from a color pix file

SYNOPSIS
       pixrect [-s squaresize] [-w width] [-n height] [-S out_squaresize]
	       [-W out_width] [-N out_height] [-x xorig] [-y yorig]
	       [-o out_file.pix] file.pix > [out_file.pix]

DESCRIPTION
       pixrect extracts	a rectangular region from a colored pix(5) format
       file. The default input image size is 512x512. The x,y coordinates of
       the origin (the default xorig=0,	yorig=0	corresponds to the lower left
       corner) are passed as command line arguments.

       The -w file_width flag specifies	the width of each scanline in the
       input file, in pixels.  -W scr_width does the same for the display
       device.

       The -n file_height and -N scr_height flags specifies the	height in
       scanlines of the	input file or display device respectively.

       -s squarefilesize and -S	squarescrsize set both the height and width to
       the size	given (for input file and display device respectively).

       -o out_file.pix is a way	of specifying output file name.

       This utility supports redirected	input/output images.

SEE ALSO
       brlcad(1), bwrect(1), pix(5), bw(5)

AUTHOR
       BRL-CAD Team

COPYRIGHT
       This software is	Copyright (c) 1989-2019	by the United States
       Government as represented by U.S. Army Research Laboratory.

BUG REPORTS
       Reports of bugs or problems should be submitted via electronic mail to
       devs@brlcad.org

BRL-CAD				  08/27/2021			    PIXRECT(1)

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHOR | COPYRIGHT | BUG REPORTS

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