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<title>PAL2RGB</title>
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<h1 align=center>PAL2RGB</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>
<hr>
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<a name="NAME"></a>
<h2>NAME</h2>
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pal2rgb - convert a palette color <small>TIFF</small> image to a full color image</td></table>
<a name="SYNOPSIS"></a>
<h2>SYNOPSIS</h2>
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<b>pal2rgb</b> [ <i>options</i> ] <i>input.tif
output.tif</i></td></table>
<a name="DESCRIPTION"></a>
<h2>DESCRIPTION</h2>
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<i>Pal2rgb</i> converts a palette color <small>TIFF</small>
image to a full color image by applying the colormap of the
palette image to each sample to generate a full color
<small>RGB</small> image.</td></table>
<a name="OPTIONS"></a>
<h2>OPTIONS</h2>
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Options that affect the interpretation of input data
are:</td></table>
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<b>-C</b></td></table>
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This option overrides the default behaviour of
<i>pal2rgb</i> in determining whether or not colormap
entries contain 16-bit or 8-bit values. By default the
colormap is inspected and if no colormap entry greater than
255 is found, the colormap is assumed to have only 8-bit
values; otherwise 16-bit values (as required by the
<small>TIFF</small> specification) are assumed. The
<b>-C</b> option can be used to explicitly specify the
number of bits for colormap entries: <b>-C 8</b> for 8-bit
values, <b>-C 16</b> for 16-bit values.</td></table>
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Options that affect the output file format are:</td></table>
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<b>-p</b></td></table>
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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.</td></table>
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<b>-c</b></td></table>
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Use the specific compression algorithm to encoded image data
in the output file: <b>-c packbits</b> for Macintosh
Packbits, <b>-c lzw</b> for Lempel-Ziv & Welch, <b>-c
zip</b> for Deflate, <b>-c none</b> for no compression. If
no compression-related option is specified, the input file's
compression algorithm is used.</td></table>
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<b>-r</b></td></table>
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Explicitly specify the number of rows in each strip of the
output file. If the <b>-r</b> option is not specified, a
number is selected such that each output strip has
approximately 8 kilobytes of data in it.</td></table>
<a name="BUGS"></a>
<h2>BUGS</h2>
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Only 8-bit images are handled.</td></table>
<a name="SEE ALSO"></a>
<h2>SEE ALSO</h2>
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<i>tiffinfo</i>(1), <i>tiffcp</i>(1), <i>tiffmedian</i>(1),
<i>libtiff</i>(3)</td></table>
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