c3402403ea
be used if build directory is not the same as source directory.
* man/{TIFFGetField.3tiff, man/TIFFSetField.3tiff}: Documented
TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, and TIFFTAG_XMLPACKET,
and re-sorted tag names in alphabetical order.
131 lines
4.0 KiB
HTML
131 lines
4.0 KiB
HTML
<!-- Creator : groff version 1.19.2 -->
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<!-- CreationDate: Mon Jan 2 17:41:46 2006 -->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta name="generator" content="groff -Thtml, see www.gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<meta name="Content-Style" content="text/css">
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<style type="text/css">
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p { margin-top: 0; margin-bottom: 0; }
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pre { margin-top: 0; margin-bottom: 0; }
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table { margin-top: 0; margin-bottom: 0; }
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</style>
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<title>TIFFSTRIP</title>
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</head>
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<body>
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<h1 align=center>TIFFSTRIP</h1>
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<a href="#NAME">NAME</a><br>
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<a href="#SYNOPSIS">SYNOPSIS</a><br>
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<a href="#DESCRIPTION">DESCRIPTION</a><br>
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<a href="#DIAGNOSTICS">DIAGNOSTICS</a><br>
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<a href="#SEE ALSO">SEE ALSO</a><br>
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<hr>
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<a name="NAME"></a>
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<h2>NAME</h2>
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<p style="margin-left:11%; margin-top: 1em">TIFFDefaultStripSize,
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TIFFStripSize, TIFFVStripSize, TIFFRawStripSize,
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TIFFComputeStrip, TIFFNumberOfStrips − strip-related
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utility routines</p>
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<a name="SYNOPSIS"></a>
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<h2>SYNOPSIS</h2>
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<p style="margin-left:11%; margin-top: 1em"><b>#include
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<tiffio.h></b></p>
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<p style="margin-left:11%; margin-top: 1em"><b>uint32
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TIFFDefaultStripSize(TIFF *</b><i>tif</i><b>, uint32</b>
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<i>estimate</i><b>) <br>
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tsize_t TIFFStripSize(TIFF *</b><i>tif</i><b>) <br>
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tsize_t TIFFVStripSize(TIFF *</b><i>tif</i><b>, uint32</b>
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<i>nrows</i><b>) <br>
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tsize_t TIFFRawStripSize(TIFF *</b><i>tif</i><b>,
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tstrip_t</b> <i>strip</i><b>) <br>
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tstrip_t TIFFComputeStrip(TIFF *</b><i>tif</i><b>,
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uint32</b> <i>row</i><b>, tsample_t</b> <i>sample</i><b>)
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<br>
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tstrip_t TIFFNumberOfStrips(TIFF *</b><i>tif</i><b>)</b></p>
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<a name="DESCRIPTION"></a>
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<h2>DESCRIPTION</h2>
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<p style="margin-left:11%; margin-top: 1em"><i>TIFFDefaultStripSize</i>
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returns the number of rows for a reasonable-sized strip
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according to the current settings of the <i>ImageWidth</i>,
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<i>BitsPerSample</i>, <i>SamplesPerPixel</i>, tags and any
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compression-specific requirements. If the <i>estimate</i>
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parameter, if non-zero, then it is taken as an estimate of
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the desired strip size and adjusted according to any
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compression-specific requirements. The value returned by
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this function is typically used to define the
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<i>RowsPerStrip</i> tag. In lieu of any unusual requirements
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<i>TIFFDefaultStripSize</i> tries to create strips that have
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approximately 8 kilobytes of uncompressed data.</p>
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<p style="margin-left:11%; margin-top: 1em"><i>TIFFStripSize</i>
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returns the equivalent size for a strip of data as it would
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be returned in a call to <i>TIFFReadEncodedStrip</i> or as
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it would be expected in a call to
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<i>TIFFWriteEncodedStrip</i>.</p>
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<p style="margin-left:11%; margin-top: 1em"><i>TIFFVStripSize</i>
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returns the number of bytes in a strip with <i>nrows</i>
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rows of data.</p>
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<p style="margin-left:11%; margin-top: 1em"><i>TIFFRawStripSize</i>
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returns the number of bytes in a raw strip (i.e. not
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decoded).</p>
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<p style="margin-left:11%; margin-top: 1em"><i>TIFFComputeStrip</i>
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returns the strip that contains the specified coordinates. A
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valid strip is always returned; out-of-range coordinate
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values are clamped to the bounds of the image. The
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<i>row</i> parameter is always used in calculating a strip.
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The <i>sample</i> parameter is used only if data are
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organized in separate planes
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(<i>PlanarConfiguration</i>=2).</p>
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<p style="margin-left:11%; margin-top: 1em"><i>TIFFNumberOfStrips</i>
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returns the number of strips in the image.</p>
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<a name="DIAGNOSTICS"></a>
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<h2>DIAGNOSTICS</h2>
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<p style="margin-left:11%; margin-top: 1em">None.</p>
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<a name="SEE ALSO"></a>
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<h2>SEE ALSO</h2>
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<p style="margin-left:11%; margin-top: 1em"><b>TIFFReadEncodedStrip</b>(3TIFF),
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<b>TIFFReadRawStrip</b>(3TIFF),
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<b>TIFFWriteEncodedStrip</b>(3TIFF),
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<b>TIFFWriteRawStrip</b>(3TIFF), <b>libtiff</b>(3TIFF),</p>
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<p style="margin-left:11%; margin-top: 1em">Libtiff library
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home page: <b>http://www.remotesensing.org/libtiff/</b></p>
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<hr>
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</body>
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</html>
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