Table of Contents
sgi2tiff - create a TIFF
file from an SGI
image file
sgi2tiff [ options ] input.rgb output.tif
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.
- -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.
Does not record
colormap information.
tiffinfo(1)
, tiffcp(1)
, tiffmedian(1)
,
libtiff(3)
Table of Contents