SGI2TIFF(1) General Commands Manual SGI2TIFF(1)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 (PlanarConfigura-
tion=1), compressed with the Lempel-Ziv & Welch algorithm (Compression=5), and with each strip no more than 8 kilobytes. These character-
istics can overridden, 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 Lem-
pel-Ziv & Welch (the default).
-p Explicitly select the planar configuration used in organizing data samples in the output image: -p contig for samples packed con-
tiguously, 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 approxi-
mately 8 kilobytes.
BUGS
Does not record colormap information.
SEE ALSO tiffinfo(1), tiffcp(1), tiffmedian(1), libtiff(3)
Libtiff library home page: http://www.remotesensing.org/libtiff/
libtiff November 2, 2005 SGI2TIFF(1)
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SGI2TIFF(1) General Commands Manual SGI2TIFF(1)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 (PlanarConfigura-
tion=1), compressed with the Lempel-Ziv & Welch algorithm (Compression=5), and with each strip no more than 8 kilobytes. These character-
istics can overridden, 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 Lem-
pel-Ziv & Welch (the default).
-p Explicitly select the planar configuration used in organizing data samples in the output image: -p contig for samples packed con-
tiguously, 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 approxi-
mately 8 kilobytes.
BUGS
Does not record colormap information.
SEE ALSO tiffinfo(1), tiffcp(1), tiffmedian(1), libtiff(3)
Libtiff library home page: http://www.remotesensing.org/libtiff/
libtiff November 2, 2005 SGI2TIFF(1)
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