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.
101 lines
2.8 KiB
HTML
101 lines
2.8 KiB
HTML
<!-- Creator : groff version 1.19.2 -->
|
|
<!-- CreationDate: Mon Jan 2 17:41:41 2006 -->
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
|
|
"http://www.w3.org/TR/html4/loose.dtd">
|
|
<html>
|
|
<head>
|
|
<meta name="generator" content="groff -Thtml, see www.gnu.org">
|
|
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
|
|
<meta name="Content-Style" content="text/css">
|
|
<style type="text/css">
|
|
p { margin-top: 0; margin-bottom: 0; }
|
|
pre { margin-top: 0; margin-bottom: 0; }
|
|
table { margin-top: 0; margin-bottom: 0; }
|
|
</style>
|
|
<title>TIFFReadRawTile</title>
|
|
|
|
</head>
|
|
<body>
|
|
|
|
<h1 align=center>TIFFReadRawTile</h1>
|
|
|
|
<a href="#NAME">NAME</a><br>
|
|
<a href="#SYNOPSIS">SYNOPSIS</a><br>
|
|
<a href="#DESCRIPTION">DESCRIPTION</a><br>
|
|
<a href="#RETURN VALUES">RETURN VALUES</a><br>
|
|
<a href="#DIAGNOSTICS">DIAGNOSTICS</a><br>
|
|
<a href="#SEE ALSO">SEE ALSO</a><br>
|
|
|
|
<hr>
|
|
|
|
|
|
<a name="NAME"></a>
|
|
<h2>NAME</h2>
|
|
|
|
|
|
|
|
<p style="margin-left:11%; margin-top: 1em">TIFFReadRawTile
|
|
− return an undecoded tile of data from an open
|
|
<small>TIFF</small> file</p>
|
|
|
|
<a name="SYNOPSIS"></a>
|
|
<h2>SYNOPSIS</h2>
|
|
|
|
|
|
<p style="margin-left:11%; margin-top: 1em"><b>#include
|
|
<tiffio.h></b></p>
|
|
|
|
<p style="margin-left:11%; margin-top: 1em"><b>tsize_t
|
|
TIFFReadRawTile(TIFF *</b><i>tif</i><b>, ttile_t</b>
|
|
<i>tile</i><b>, tdata_t</b> <i>buf</i><b>, tsize_t</b>
|
|
<i>size</i><b>)</b></p>
|
|
|
|
<a name="DESCRIPTION"></a>
|
|
<h2>DESCRIPTION</h2>
|
|
|
|
|
|
<p style="margin-left:11%; margin-top: 1em">Read the
|
|
contents of the specified tile into the (user supplied) data
|
|
buffer. Note that the value of <i>tile</i> is a
|
|
‘‘raw tile number.’’ That is, the
|
|
caller must take into account whether or not the data is
|
|
organized in separate planes (<i>PlanarConfiguration</i>=2).
|
|
<i>TIFFComputeTile</i> automatically does this when
|
|
converting an (x,y,z,sample) coordinate quadruple to a tile
|
|
number. To read a full tile of data the data buffer should
|
|
typically be at least as large as the value returned by
|
|
<i>TIFFTileSize</i>.</p>
|
|
|
|
<a name="RETURN VALUES"></a>
|
|
<h2>RETURN VALUES</h2>
|
|
|
|
|
|
<p style="margin-left:11%; margin-top: 1em">The actual
|
|
number of bytes of data that were placed in <i>buf</i> is
|
|
returned; <i>TIFFReadEncodedTile</i> returns −1 if an
|
|
error was encountered.</p>
|
|
|
|
<a name="DIAGNOSTICS"></a>
|
|
<h2>DIAGNOSTICS</h2>
|
|
|
|
|
|
<p style="margin-left:11%; margin-top: 1em">All error
|
|
messages are directed to the <b>TIFFError</b>(3TIFF)
|
|
routine.</p>
|
|
|
|
<a name="SEE ALSO"></a>
|
|
<h2>SEE ALSO</h2>
|
|
|
|
|
|
|
|
<p style="margin-left:11%; margin-top: 1em"><b>TIFFOpen</b>(3TIFF),
|
|
<b>TIFFReadEncodedTile</b>(3TIFF),
|
|
<b>TIFFReadTile</b>(3TIFF), <b>TIFFTileSize</b>(3TIFF),
|
|
<b>libtiff</b>(3TIFF)</p>
|
|
|
|
<p style="margin-left:11%; margin-top: 1em">Libtiff library
|
|
home page: <b>http://www.remotesensing.org/libtiff/</b></p>
|
|
<hr>
|
|
</body>
|
|
</html>
|