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<h1 align=center>SGI2TIFF</h1> | |
<a href="#NAME">NAME</a><br> | |
<a href="#SYNOPSIS">SYNOPSIS</a><br> | |
<a href="#DESCRIPTION">DESCRIPTION</a><br> | |
<a href="#OPTIONS">OPTIONS</a><br> | |
<a href="#BUGS">BUGS</a><br> | |
<a href="#SEE ALSO">SEE ALSO</a><br> | |
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<a name="NAME"></a> | |
<h2>NAME</h2> | |
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<p>sgi2tiff − create a <small>TIFF</small> file from | |
an <small>SGI</small> image file</p> | |
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<h2>SYNOPSIS</h2> | |
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<p><b>sgi2tiff</b> [ <i>options</i> ] <i>input.rgb | |
output.tif</i></p> | |
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<a name="DESCRIPTION"></a> | |
<h2>DESCRIPTION</h2> | |
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<p><i>sgi2tiff</i> converts a file in the <small>SGI</small> | |
image format to <small>TIFF.</small> By default, the | |
<small>TIFF</small> image is created with data samples | |
packed (<i>PlanarConfiguration</i>=1), compressed with the | |
Lempel-Ziv & Welch algorithm (<i>Compression</i>=5), and | |
with each strip no more than 8 kilobytes. These | |
characteristics can overridden, or explicitly specified with | |
the options described below.</p> | |
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<a name="OPTIONS"></a> | |
<h2>OPTIONS</h2> | |
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<p><b>−c</b></p> | |
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<p>Specify a compression scheme to use when writing image | |
data: <b>−c none</b> for no compression, <b>−c | |
packbits</b> for the PackBits compression algorithm), | |
<b>−c jpeg</b> for the baseline JPEG compression | |
algorithm, <b>−c zip</b> for the Deflate compression | |
algorithm, and <b>−c lzw</b> for Lempel-Ziv & | |
Welch (the default).</p> | |
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<p><b>−p</b></p> | |
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<p>Explicitly select the planar configuration used in | |
organizing data samples in the output image: <b>−p | |
contig</b> for samples packed contiguously, and <b>−p | |
separate</b> for samples stored separately. By default | |
samples are packed.</p> | |
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<p><b>−r</b></p> | |
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<p>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.</p> | |
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<a name="BUGS"></a> | |
<h2>BUGS</h2> | |
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<p>Does not record colormap information.</p> | |
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<a name="SEE ALSO"></a> | |
<h2>SEE ALSO</h2> | |
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<p><b>tiffinfo</b>(1), <b>tiffcp</b>(1), | |
<b>tiffmedian</b>(1), <b>libtiff</b>(3)</p> | |
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<p>Libtiff library home page: | |
<b>http://www.remotesensing.org/libtiff/</b></p> | |
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