SGI2TIFF (1)
create a
file from an
image file
SYNOPSIS
sgi2tiff
[
options
]
input.rgb
output.tif
DESCRIPTION
sgi2tiff
converts a file in the
image format to
By default, the
image is created with data samples packed (\c
PlanarConfiguration =1),
compressed with the Lempel-Ziv & Welch algorithm (\c
Compression =5),
and with each strip no more than 8 kilobytes.
These characteristics can overriden, or explicitly specified
with the options described below.
OPTIONS
-c
Specify a compression scheme to use when writing image data:
-c none
for no compression,
-c packbits
for the PackBits compression algorithm),
-c jpeg
for the baseline JPEG compression algorithm,
-c zip
for the Deflate compression algorithm,
and
-c lzw
for Lempel-Ziv & Welch (the default).
-p
Explicitly select the planar configuration used in organizing
data samples in the output image:
-p contig
for samples packed contiguously, and
-p separate
for samples stored separately.
By default samples are packed.
-r
Write data with a specified number of rows per strip;
by default the number of rows/strip is selected so that each strip
is approximately 8 kilobytes.
BUGS
Does not record colormap information.
SEE ALSO
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