CROP(1) 1 (Nov 12, 1986) CROP(1)
NAME
crop - Change the size of an RLE image
SYNOPSIS
crop [ -b ] [ xmin ymin xmax ymax ] [ -o outfile ] [ infile
]
DESCRIPTION
Crop changes the size of an RLE image. The command line
numbers xmin ymin xmax ymax specify the bounds of the
resulting image. If the resulting image is larger than the
original, crop supplies blank pixels, otherwise pixels are
thrown away.
OPTIONS
-b The input image is cropped to the enclosing box. Extra
rows and columns of black pixels are removed. The
infile must be a file; no piped input is allowed for
this option.
-o outfile
If specified, output will be written to this file,
otherwise it will go to stdout.
infile
The input will be read from this file, otherwise, input
will be taken from stdin.
SEE ALSO
repos(1), urt(1), RLE(5).
AUTHOR
Rod Bogart
BUGS
Could be combined with repos. Does not check to see if the
input and output regions are disjoint.
Page 1 (printed 12/1/98)