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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 03/02/2021 PIXRECT(1)
NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHOR | COPYRIGHT | BUG REPORTS
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