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libtiff3-devel-3.5.7-6mdk.ppc.rpm

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<H1>TIFFWriteTile</H1>
Section: Misc. Reference Manual Pages (3T)<BR>Updated: November 29, 1999<BR><A HREF="#index">Index</A>
<BR><A HREF="index.html">Return to Main Contents</A>
<HR>

<A NAME="lbAB">&nbsp;</A>
<H2>NAME</H2>

TIFFWriteTile - encode and write a tile of data to an open
<FONT SIZE="-1">TIFF</FONT>
file
<A NAME="lbAC">&nbsp;</A>
<H2>SYNOPSIS</H2>

<B>#include &lt;<A HREF="file:/usr/include/tiffio.h">tiffio.h</A>&gt;</B>

<BR>

<B>tsize_t TIFFWriteTile(TIFF* tif, tdata_t buf, uint32 x, uint32 y, uint32 z, tsample_t sample)</B>

<A NAME="lbAD">&nbsp;</A>
<H2>DESCRIPTION</H2>

Write the data for the tile
<I>containing</I>

the specified coordinates.
The data in
<I>buf</I>

are is (potentially) compressed, and written to the indicated file, normally
being appended to the end of the file.
The buffer must be contain an entire tile of data.
Applications should call the routine
<I>TIFFTileSize</I>

to find out the size (in bytes) of a tile buffer.
The
<I>x</I>

and
<I>y</I>

parameters are always used by
<I>TIFFWriteTile</I>.

The
<I>z</I>

parameter is used if the image is deeper than 1 slice (<I>ImageDepth</I>&gt;1).

The
<I>sample</I>

parameter is used only if data are organized in separate planes (<I>PlanarConfiguration</I>=2).

<A NAME="lbAE">&nbsp;</A>
<H2>RETURN VALUES</H2>

<I>TIFFWriteTile</I>

returns -1 if it detects an error; otherwise the number of
bytes in the tile is returned.
<A NAME="lbAF">&nbsp;</A>
<H2>DIAGNOSTICS</H2>

All error messages are directed to the
<I><A HREF="TIFFError.3t.html">TIFFError</A></I>(3T)

routine.
<A NAME="lbAG">&nbsp;</A>
<H2>SEE ALSO</H2>

<I><A HREF="libtiff.3t.html">libtiff</A></I>(3T),

<I><A HREF="TIFFCheckTile.3t.html">TIFFCheckTile</A></I>(3T),

<I><A HREF="TIFFComputeTile.3t.html">TIFFComputeTile</A></I>(3T),

<I><A HREF="TIFFOpen.3t.html">TIFFOpen</A></I>(3T),

<I><A HREF="TIFFReadTile.3t.html">TIFFReadTile</A></I>(3T),

<I><A HREF="TIFFWriteScanline.3t.html">TIFFWriteScanline</A></I>(3T),

<I><A HREF="TIFFWriteEncodedTile.3t.html">TIFFWriteEncodedTile</A></I>(3T),

<I><A HREF="TIFFWriteRawTile.3t.html">TIFFWriteRawTile</A></I>(3T)


<HR>
<A NAME="index">&nbsp;</A><H2>Index</H2>
<DL>
<DT><A HREF="#lbAB">NAME</A><DD>
<DT><A HREF="#lbAC">SYNOPSIS</A><DD>
<DT><A HREF="#lbAD">DESCRIPTION</A><DD>
<DT><A HREF="#lbAE">RETURN VALUES</A><DD>
<DT><A HREF="#lbAF">DIAGNOSTICS</A><DD>
<DT><A HREF="#lbAG">SEE ALSO</A><DD>
</DL>
<HR>
Time: 18:38:00 GMT, November 30, 1999
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