GRAYTORLE(1) 1 (Jun 24, 1988) GRAYTORLE(1)
NAME
graytorle - Merges gray scale images into an RLE format
file.
SYNOPSIS
graytorle [ -a ] [ -h hdrsize ] [ -o outfile ] xsize ysize
infiles
DESCRIPTION
Graytorle reads a list of 8-bit gray scale images in
unencoded binary format and converts them to an RLE(5) image
with the number of channels corresponding to the number of
input files. A command line option allows specifying one of
the files as an alpha channel.
OPTIONS
-a Designates the first file in the input list as being
information for the alpha channel of the image.
-h hdrsize
Often gray scale image files include some sort of
header information. This option allows specification
of a count of bytes to discard at the beginning of each
input file.
xsize
Specifies the horizontal resolution of the input files.
ysize
Specifies the vertical resolution of the input files.
-o outfile
This option is used to name the output file.
Otherwise, output is written to stdout.
infiles
List of input files.
SEE ALSO
rletogray(1), urt(1), RLE(5).
AUTHOR
Michael J. Banks, University of Utah.
Page 1 (printed 12/1/98)
