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audaspace-doc-1.3.0-18.mga7.noarch.rpm

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   &#160;<span id="projectnumber">1.3.0</span>
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   <div id="projectbrief">A high level audio library.</div>
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<p>The <a class="el" href="classCallbackIIRFilterReader.html" title="This class provides an interface for infinite impulse response filters via a callback filter function...">CallbackIIRFilterReader</a> class.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="BaseIIRFilterReader_8h_source.html">fx/BaseIIRFilterReader.h</a>&quot;</code><br />
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Include dependency graph for CallbackIIRFilterReader.h:</div>
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<p><a href="CallbackIIRFilterReader_8h_source.html">Go to the source code of this file.</a></p>
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Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classCallbackIIRFilterReader.html">CallbackIIRFilterReader</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">This class provides an interface for infinite impulse response filters via a callback filter function.  <a href="classCallbackIIRFilterReader.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Typedefs</h2></td></tr>
<tr class="memitem:a1547112fb751881de316b45c1ed12414"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="Audaspace_8h.html#aa0798f7ea0975b143a1d9deac8c05d43">sample_t</a>(*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="CallbackIIRFilterReader_8h.html#a1547112fb751881de316b45c1ed12414">doFilterIIR</a>) (<a class="el" href="classCallbackIIRFilterReader.html">CallbackIIRFilterReader</a> *, void *)</td></tr>
<tr class="memdesc:a1547112fb751881de316b45c1ed12414"><td class="mdescLeft">&#160;</td><td class="mdescRight">The doFilterIIR callback is executed when a new sample of a callback filter should be calculated.  <a href="#a1547112fb751881de316b45c1ed12414">More...</a><br /></td></tr>
<tr class="separator:a1547112fb751881de316b45c1ed12414"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8b3cab33632ea9e153eb65983ae2843f"><td class="memItemLeft" align="right" valign="top">typedef void(*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="CallbackIIRFilterReader_8h.html#a8b3cab33632ea9e153eb65983ae2843f">endFilterIIR</a>) (void *)</td></tr>
<tr class="memdesc:a8b3cab33632ea9e153eb65983ae2843f"><td class="mdescLeft">&#160;</td><td class="mdescRight">The endFilterIIR callback is called when the callback filter is not needed anymore.  <a href="#a8b3cab33632ea9e153eb65983ae2843f">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>The <a class="el" href="classCallbackIIRFilterReader.html" title="This class provides an interface for infinite impulse response filters via a callback filter function...">CallbackIIRFilterReader</a> class. </p>
</div><h2 class="groupheader">Typedef Documentation</h2>
<a id="a1547112fb751881de316b45c1ed12414"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1547112fb751881de316b45c1ed12414">&#9670;&nbsp;</a></span>doFilterIIR</h2>

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          <td class="memname">typedef <a class="el" href="Audaspace_8h.html#aa0798f7ea0975b143a1d9deac8c05d43">sample_t</a>(* doFilterIIR) (<a class="el" href="classCallbackIIRFilterReader.html">CallbackIIRFilterReader</a> *, void *)</td>
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<p>The doFilterIIR callback is executed when a new sample of a callback filter should be calculated. </p>
<p>For sample access the <a class="el" href="classCallbackIIRFilterReader.html" title="This class provides an interface for infinite impulse response filters via a callback filter function...">CallbackIIRFilterReader</a> is provided. Furthermore a user defined pointer is also handed to the callback. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a8b3cab33632ea9e153eb65983ae2843f">&#9670;&nbsp;</a></span>endFilterIIR</h2>

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          <td class="memname">typedef void(* endFilterIIR) (void *)</td>
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<p>The endFilterIIR callback is called when the callback filter is not needed anymore. </p>
<p>The goal of this function should be to clean up the data behind the user supplied pointer which is handed to the callback. </p>

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