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<span class="target" id="module-PIL.ImageSequence"></span><div class="section" id="imagesequence-module">
<h1><tt class="xref py py-mod docutils literal"><span class="pre">ImageSequence</span></tt> Module<a class="headerlink" href="#imagesequence-module" title="Permalink to this headline">¶</a></h1>
<p>The <tt class="xref py py-mod docutils literal"><span class="pre">ImageSequence</span></tt> module contains a wrapper class that lets you
iterate over the frames of an image sequence.</p>
<div class="section" id="extracting-frames-from-an-animation">
<h2>Extracting frames from an animation<a class="headerlink" href="#extracting-frames-from-an-animation" title="Permalink to this headline">¶</a></h2>
<div class="highlight-python"><div class="highlight"><pre><span class="kn">from</span> <span class="nn">PIL</span> <span class="kn">import</span> <span class="n">Image</span><span class="p">,</span> <span class="n">ImageSequence</span>
<span class="n">im</span> <span class="o">=</span> <span class="n">Image</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s">"animation.fli"</span><span class="p">)</span>
<span class="n">index</span> <span class="o">=</span> <span class="mi">1</span>
<span class="k">for</span> <span class="n">frame</span> <span class="ow">in</span> <span class="n">ImageSequence</span><span class="o">.</span><span class="n">Iterator</span><span class="p">(</span><span class="n">im</span><span class="p">):</span>
<span class="n">frame</span><span class="o">.</span><span class="n">save</span><span class="p">(</span><span class="s">"frame</span><span class="si">%d</span><span class="s">.png"</span> <span class="o">%</span> <span class="n">index</span><span class="p">)</span>
<span class="n">index</span> <span class="o">=</span> <span class="n">index</span> <span class="o">+</span> <span class="mi">1</span>
</pre></div>
</div>
</div>
<div class="section" id="the-iterator-class">
<h2>The <a class="reference internal" href="#PIL.ImageSequence.Iterator" title="PIL.ImageSequence.Iterator"><tt class="xref py py-class docutils literal"><span class="pre">Iterator</span></tt></a> class<a class="headerlink" href="#the-iterator-class" title="Permalink to this headline">¶</a></h2>
<dl class="class">
<dt id="PIL.ImageSequence.Iterator">
<em class="property">class </em><tt class="descclassname">PIL.ImageSequence.</tt><tt class="descname">Iterator</tt><big>(</big><em>im</em><big>)</big><a class="reference internal" href="../_modules/PIL/ImageSequence.html#Iterator"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#PIL.ImageSequence.Iterator" title="Permalink to this definition">¶</a></dt>
<dd><p>This class implements an iterator object that can be used to loop
over an image sequence.</p>
<p>You can use the <tt class="docutils literal"><span class="pre">[]</span></tt> operator to access elements by index. This operator
will raise an <tt class="xref py py-exc docutils literal"><span class="pre">IndexError</span></tt> if you try to access a nonexistent
frame.</p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><strong>im</strong> – An image object.</td>
</tr>
</tbody>
</table>
</dd></dl>
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<h3><a href="../index.html">Table Of Contents</a></h3>
<ul>
<li><a class="reference internal" href="#"><tt class="docutils literal"><span class="pre">ImageSequence</span></tt> Module</a><ul>
<li><a class="reference internal" href="#extracting-frames-from-an-animation">Extracting frames from an animation</a></li>
<li><a class="reference internal" href="#the-iterator-class">The <tt class="docutils literal"><span class="pre">Iterator</span></tt> class</a></li>
</ul>
</li>
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You can get help via IRC at <a href="irc://irc.freenode.net#pil">irc://irc.freenode.net#pil</a> or Stack Overflow <a href="http://stackoverflow.com/questions/tagged/pillow">here</a> and <a href="http://stackoverflow.com/questions/tagged/pil">here</a>. Please <a href="https://github.com/python-pillow/Pillow/issues/new">report issues on GitHub</a>.
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