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<section id="tiffreadfromuserbuffer">
<h1>TIFFReadFromUserBuffer<a class="headerlink" href="#tiffreadfromuserbuffer" title="Permalink to this heading">¶</a></h1>
<section id="synopsis">
<h2>Synopsis<a class="headerlink" href="#synopsis" title="Permalink to this heading">¶</a></h2>
<div class="highlight-c notranslate"><div class="highlight"><pre><span></span><span class="cp">#include</span><span class="w"> </span><span class="cpf"><tiffio.h></span>
</pre></div>
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<dl class="c function">
<dt class="sig sig-object c" id="c.TIFFReadFromUserBuffer">
<span class="kt"><span class="pre">int</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">TIFFReadFromUserBuffer</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">TIFF</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">tif</span></span>, <span class="n"><span class="pre">uint32_t</span></span><span class="w"> </span><span class="n"><span class="pre">strile</span></span>, <span class="kt"><span class="pre">void</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">inbuf</span></span>, <span class="n"><span class="pre">tmsize_t</span></span><span class="w"> </span><span class="n"><span class="pre">insize</span></span>, <span class="kt"><span class="pre">void</span></span><span class="w"> </span><span class="p"><span class="pre">*</span></span><span class="n"><span class="pre">outbuf</span></span>, <span class="n"><span class="pre">tmsize_t</span></span><span class="w"> </span><span class="n"><span class="pre">outsize</span></span><span class="sig-paren">)</span><a class="headerlink" href="#c.TIFFReadFromUserBuffer" title="Permalink to this definition">¶</a><br /></dt>
<dd></dd></dl>
</section>
<section id="description">
<h2>Description<a class="headerlink" href="#description" title="Permalink to this heading">¶</a></h2>
<p>Use the provided input buffer (<cite>inbuf</cite>, <cite>insize</cite>) and decompress it
into (<cite>outbuf</cite>, <cite>outsize</cite>). This function replaces the use of
<a class="reference internal" href="TIFFReadEncodedStrip.html#c.TIFFReadEncodedStrip" title="TIFFReadEncodedStrip"><code class="xref c c-func docutils literal notranslate"><span class="pre">TIFFReadEncodedStrip()</span></code></a> / <a class="reference internal" href="TIFFReadEncodedTile.html#c.TIFFReadEncodedTile" title="TIFFReadEncodedTile"><code class="xref c c-func docutils literal notranslate"><span class="pre">TIFFReadEncodedTile()</span></code></a>
when the user can provide the buffer for the input data, for example when
he wants to avoid <code class="docutils literal notranslate"><span class="pre">libtiff</span></code> to read the strile offset/count values from the
<code class="docutils literal notranslate"><span class="pre">StripOffsets</span></code> / <code class="docutils literal notranslate"><span class="pre">StripByteCounts</span></code> or <code class="docutils literal notranslate"><span class="pre">TileOffsets</span></code> /
<code class="docutils literal notranslate"><span class="pre">TileByteCounts</span></code> arrays. <cite>inbuf</cite> content must be writable
(if bit reversal is needed).</p>
</section>
<section id="return-values">
<h2>Return values<a class="headerlink" href="#return-values" title="Permalink to this heading">¶</a></h2>
<p>Returns 1 in case of success, 0 otherwise.</p>
</section>
<section id="diagnostics">
<h2>Diagnostics<a class="headerlink" href="#diagnostics" title="Permalink to this heading">¶</a></h2>
<p>All error messages are directed to the <a class="reference internal" href="TIFFError.html#c.TIFFErrorExtR" title="TIFFErrorExtR"><code class="xref c c-func docutils literal notranslate"><span class="pre">TIFFErrorExtR()</span></code></a> routine.</p>
</section>
<section id="see-also">
<h2>See also<a class="headerlink" href="#see-also" title="Permalink to this heading">¶</a></h2>
<p><a class="reference internal" href="TIFFOpen.html"><span class="doc">TIFFOpen</span></a> (3tiff),
<a class="reference internal" href="TIFFReadRawStrip.html"><span class="doc">TIFFReadRawStrip</span></a> (3tiff),
<a class="reference internal" href="TIFFReadScanline.html"><span class="doc">TIFFReadScanline</span></a> (3tiff),
<a class="reference internal" href="TIFFReadEncodedStrip.html"><span class="doc">TIFFReadEncodedStrip</span></a> (3tiff),
<a class="reference internal" href="TIFFReadEncodedTile.html"><span class="doc">TIFFReadEncodedTile</span></a> (3tiff),
<a class="reference internal" href="libtiff.html"><span class="doc">libtiff</span></a> (3tiff),</p>
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<h3><a href="../index.html">Table of Contents</a></h3>
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<li><a class="reference internal" href="#">TIFFReadFromUserBuffer</a><ul>
<li><a class="reference internal" href="#synopsis">Synopsis</a></li>
<li><a class="reference internal" href="#description">Description</a></li>
<li><a class="reference internal" href="#return-values">Return values</a></li>
<li><a class="reference internal" href="#diagnostics">Diagnostics</a></li>
<li><a class="reference internal" href="#see-also">See also</a></li>
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