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RLETOGRAY(1) RLETOGRAY(1)
NNAAMMEE
rletogray - Splits an RLE format file into gray scale
images.
SSYYNNOOPPSSIISS
rrlleettooggrraayy [ --oo _p_r_e_f_i_x ] [ _i_n_f_i_l_e ]
DDEESSCCRRIIPPTTIIOONN
_R_l_e_t_o_g_r_a_y reads a file in _R_L_E(5) format and splits the
file into unencoded binary files, one for each channel in
the RLE file. The output file names will be constructed
from the input file name or a specified prefix.
If an input _i_n_f_i_l_e is specified, then the output file
names will be in the form "_r_l_e_f_i_l_e_r_o_o_t.{alpha, red, green,
blue}", where _r_l_e_f_i_l_e_r_o_o_t is _i_n_f_i_l_e with any ".rle" suffix
stripped off. If the option --oo _p_r_e_f_i_x is specified, then
the output file names will be of the form "_p_r_e_f_i_x.{alpha,
red, green, blue}". If neither option is given, then the
output file names will be "out.{alpha, red, green, blue}".
Input will be read from _i_n_f_i_l_e if specified, from standard
input, otherwise. If more channels than just red, green,
blue, and alpha are present in the input, numeric suffixes
will be used for the others.
OOPPTTIIOONNSS
--oo _p_r_e_f_i_x
Specifies the output file name prefix to be used.
_i_n_f_i_l_e This option is used to name the input file. If not
present, input is taken from _s_t_d_i_n_.
SSEEEE AALLSSOO
_r_l_e_t_o_r_a_w(1), _u_r_t(1), _R_L_E(5).
AAUUTTHHOORR
Michael J. Banks, University of Utah.
1 Jun 24, 1988 1