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7 <title>SGI2TIFF</title>
11 <h1 align=center>SGI2TIFF</h1>
12 <a href="#NAME">NAME</a><br>
13 <a href="#SYNOPSIS">SYNOPSIS</a><br>
14 <a href="#DESCRIPTION">DESCRIPTION</a><br>
15 <a href="#OPTIONS">OPTIONS</a><br>
16 <a href="#BUGS">BUGS</a><br>
17 <a href="#SEE ALSO">SEE ALSO</a><br>
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28 <p>sgi2tiff − create a <small>TIFF</small> file from
29 an <small>SGI</small> image file</p>
32 <a name="SYNOPSIS"></a>
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40 <p><b>sgi2tiff</b> [ <i>options</i> ] <i>input.rgb
44 <a name="DESCRIPTION"></a>
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52 <p><i>sgi2tiff</i> converts a file in the <small>SGI</small>
53 image format to <small>TIFF.</small> By default, the
54 <small>TIFF</small> image is created with data samples
55 packed (<i>PlanarConfiguration</i>=1), compressed with the
56 Lempel-Ziv & Welch algorithm (<i>Compression</i>=5), and
57 with each strip no more than 8 kilobytes. These
58 characteristics can overridden, or explicitly specified with
59 the options described below.</p>
62 <a name="OPTIONS"></a>
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71 <p><b>−c</b></p>
76 <p>Specify a compression scheme to use when writing image
77 data: <b>−c none</b> for no compression, <b>-c
78 packbits</b> for the PackBits compression algorithm), <b>-c
79 jpeg</b> for the baseline JPEG compression algorithm, <b>-c
80 zip</b> for the Deflate compression algorithm, and
81 <b>−c lzw</b> for Lempel-Ziv & Welch (the
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90 <p><b>−p</b></p>
95 <p>Explicitly select the planar configuration used in
96 organizing data samples in the output image: <b>−p
97 contig</b> for samples packed contiguously, and <b>−p
98 separate</b> for samples stored separately. By default
99 samples are packed.</p>
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104 <td width="10%"></td>
107 <p><b>−r</b></p>
112 <p>Write data with a specified number of rows per strip; by
113 default the number of rows/strip is selected so that each
114 strip is approximately 8 kilobytes.</p>
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127 <p>Does not record colormap information.</p>
130 <a name="SEE ALSO"></a>
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138 <p><b>tiffinfo</b>(1), <b>tiffcp</b>(1),
139 <b>tiffmedian</b>(1), <b>libtiff</b>(3)</p>
141 <p>Libtiff library home page:
142 <b>http://www.remotesensing.org/libtiff/</b></p>