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hot-step-cpp-ROCm/engine/vendor/vst3sdk/doc/base/classSteinberg_1_1IPluginBase.html
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-static-attribs">Static Public Attributes</a> &#124;
<a href="classSteinberg_1_1IPluginBase-members.html">List of all members</a> </div>
<div class="headertitle"><div class="title">IPluginBase Class Reference<span class="mlabels"><span class="mlabel abstract">abstract</span></span><div class="ingroups"><a class="el" href="group__pluginBase.html">Basic Interfaces</a></div></div></div>
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<p>Basic interface to a plug-in component: <a class="el" href="classSteinberg_1_1IPluginBase.html" title="Basic interface to a plug-in component: IPluginBase.">IPluginBase</a>.
<a href="#details">More...</a></p>
<p><code>#include &lt;ipluginbase.h&gt;</code></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a3c81be4ff2e7bbb541d3527264f26eed" id="r_a3c81be4ff2e7bbb541d3527264f26eed"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__smtgtypedef.html#ga902761e005a6252e538c766de48fc957">tresult</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a3c81be4ff2e7bbb541d3527264f26eed">initialize</a> (<a class="el" href="classSteinberg_1_1FUnknown.html">FUnknown</a> *context)=0</td></tr>
<tr class="memdesc:a3c81be4ff2e7bbb541d3527264f26eed"><td class="mdescLeft">&#160;</td><td class="mdescRight">The host passes a number of interfaces as context to initialize the plug-in class. <br /></td></tr>
<tr class="separator:a3c81be4ff2e7bbb541d3527264f26eed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1563a6e0e622483924e5f21242407f16" id="r_a1563a6e0e622483924e5f21242407f16"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__smtgtypedef.html#ga902761e005a6252e538c766de48fc957">tresult</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a1563a6e0e622483924e5f21242407f16">terminate</a> ()=0</td></tr>
<tr class="memdesc:a1563a6e0e622483924e5f21242407f16"><td class="mdescLeft">&#160;</td><td class="mdescRight">This function is called before the plug-in is unloaded and can be used for cleanups. <br /></td></tr>
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<tr class="inherit_header pub_methods_classSteinberg_1_1FUnknown"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_methods_classSteinberg_1_1FUnknown')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classSteinberg_1_1FUnknown.html">FUnknown</a></td></tr>
<tr class="memitem:a4199134d0669bfa92b7419dac14c01a7 inherit pub_methods_classSteinberg_1_1FUnknown" id="r_a4199134d0669bfa92b7419dac14c01a7"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__smtgtypedef.html#ga902761e005a6252e538c766de48fc957">tresult</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSteinberg_1_1FUnknown.html#a4199134d0669bfa92b7419dac14c01a7">queryInterface</a> (const <a class="el" href="group__pluginBase.html#ga6935af93744bfe4ecc455f274ef1ec36">TUID</a> _iid, void **obj)=0</td></tr>
<tr class="memdesc:a4199134d0669bfa92b7419dac14c01a7 inherit pub_methods_classSteinberg_1_1FUnknown"><td class="mdescLeft">&#160;</td><td class="mdescRight">Query for a pointer to the specified interface. <br /></td></tr>
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<tr class="memitem:aaa3c5a2a5410d41153d7f5e3f4e0a635 inherit pub_methods_classSteinberg_1_1FUnknown" id="r_aaa3c5a2a5410d41153d7f5e3f4e0a635"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__smtgtypedef.html#gacbd4acd0d29e2d6c43104827f77d9cd2">uint32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSteinberg_1_1FUnknown.html#aaa3c5a2a5410d41153d7f5e3f4e0a635">addRef</a> ()=0</td></tr>
<tr class="memdesc:aaa3c5a2a5410d41153d7f5e3f4e0a635 inherit pub_methods_classSteinberg_1_1FUnknown"><td class="mdescLeft">&#160;</td><td class="mdescRight">Adds a reference and returns the new reference count. <br /></td></tr>
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<tr class="memitem:a58847c78bf6142f01ce214c2802cb146 inherit pub_methods_classSteinberg_1_1FUnknown" id="r_a58847c78bf6142f01ce214c2802cb146"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__smtgtypedef.html#gacbd4acd0d29e2d6c43104827f77d9cd2">uint32</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSteinberg_1_1FUnknown.html#a58847c78bf6142f01ce214c2802cb146">release</a> ()=0</td></tr>
<tr class="memdesc:a58847c78bf6142f01ce214c2802cb146 inherit pub_methods_classSteinberg_1_1FUnknown"><td class="mdescLeft">&#160;</td><td class="mdescRight">Releases a reference and returns the new reference count. <br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-attribs" name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
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<tr class="inherit_header pub_static_attribs_classSteinberg_1_1FUnknown"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_static_attribs_classSteinberg_1_1FUnknown')"><img src="closed.png" alt="-"/>&#160;Static Public Attributes inherited from <a class="el" href="classSteinberg_1_1FUnknown.html">FUnknown</a></td></tr>
<tr class="memitem:a07978c93295b03d09c4bc97aa12e9c60 inherit pub_static_attribs_classSteinberg_1_1FUnknown" id="r_a07978c93295b03d09c4bc97aa12e9c60"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classSteinberg_1_1FUID.html">FUID</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSteinberg_1_1FUnknown.html#a07978c93295b03d09c4bc97aa12e9c60">iid</a></td></tr>
<tr class="separator:a07978c93295b03d09c4bc97aa12e9c60 inherit pub_static_attribs_classSteinberg_1_1FUnknown"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Basic interface to a plug-in component: <a class="el" href="classSteinberg_1_1IPluginBase.html" title="Basic interface to a plug-in component: IPluginBase.">IPluginBase</a>. </p>
<ul>
<li>[plug imp]</li>
<li>initialize/terminate the plug-in component</li>
</ul>
<p>The host uses this interface to initialize and to terminate the plug-in component. The context that is passed to the initialize method contains any interface to the host that the plug-in will need to work. These interfaces can vary from category to category. A list of supported host context interfaces should be included in the documentation of a specific category. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a3c81be4ff2e7bbb541d3527264f26eed" name="a3c81be4ff2e7bbb541d3527264f26eed"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3c81be4ff2e7bbb541d3527264f26eed">&#9670;&#160;</a></span>initialize()</h2>
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<div class="memproto">
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<td class="mlabels-left">
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<tr>
<td class="memname">virtual <a class="el" href="group__smtgtypedef.html#ga902761e005a6252e538c766de48fc957">tresult</a> initialize </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSteinberg_1_1FUnknown.html">FUnknown</a> *</td> <td class="paramname"><span class="paramname"><em>context</em></span></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel pure-virtual">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The host passes a number of interfaces as context to initialize the plug-in class. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">context,passed</td><td>by the host, is mandatory and should implement IHostApplication </td></tr>
</table>
</dd>
</dl>
<dl class="section note"><dt>Note</dt><dd>Extensive memory allocations etc. should be performed in this method rather than in the class' constructor! If the method does NOT return kResultOk, the object is released immediately. In this case terminate is not called! </dd></dl>
</div>
</div>
<a id="a1563a6e0e622483924e5f21242407f16" name="a1563a6e0e622483924e5f21242407f16"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1563a6e0e622483924e5f21242407f16">&#9670;&#160;</a></span>terminate()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="group__smtgtypedef.html#ga902761e005a6252e538c766de48fc957">tresult</a> terminate </td>
<td>(</td>
<td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel pure-virtual">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>This function is called before the plug-in is unloaded and can be used for cleanups. </p>
<p>You have to release all references to any host application interfaces. </p>
</div>
</div>
<h2 class="groupheader">Member Data Documentation</h2>
<a id="a07978c93295b03d09c4bc97aa12e9c60" name="a07978c93295b03d09c4bc97aa12e9c60"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a07978c93295b03d09c4bc97aa12e9c60">&#9670;&#160;</a></span>iid</h2>
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<div class="memproto">
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<tr>
<td class="mlabels-left">
<table class="memname">
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<td class="memname">const::Steinberg::FUID iid</td>
</tr>
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</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel static">static</span></span> </td>
</tr>
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Copyright &copy;<span id="year"></span> <a href="http://www.steinberg.net" target="_blank"><u>Steinberg Media Technologies GmbH</u></a>.
All Rights Reserved. This documentation is under this <a href="http://www.steinberg.net/sdklicenses" target="_blank"><u>license</u></a>.
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