SGI2TIFF
Section: User Commands (1)
Updated: October 15, 1995
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NAME
sgi2tiff - create a
TIFF
file from an
SGI
image file
SYNOPSIS
sgi2tiff
[
options
]
input.rgb
output.tif
DESCRIPTION
sgi2tiff
converts a file in the
SGI
image format to
TIFF.
By default, the
TIFF
image is created with data samples packed (PlanarConfiguration=1),
compressed with the Lempel-Ziv & Welch algorithm (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
tiffinfo(1),
tiffcp(1),
tiffmedian(1),
libtiff(3)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- OPTIONS
-
- BUGS
-
- SEE ALSO
-
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