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354 lines
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<!-- Generated by javadoc (version 1.7.0_17) on Mon Dec 02 20:33:02 CET 2013 -->
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<title>AL (LWJGL API)</title>
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<meta name="date" content="2013-12-02">
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<ul class="subNavList">
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<li>Summary: </li>
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<li>Nested | </li>
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<li>Field | </li>
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<li>Constr | </li>
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<li><a href="#method_summary">Method</a></li>
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<!-- ======== START OF CLASS DATA ======== -->
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<div class="header">
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<div class="subTitle">org.lwjgl.openal</div>
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<h2 title="Class AL" class="title">Class AL</h2>
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<div class="contentContainer">
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<ul class="inheritance">
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<li>java.lang.Object</li>
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<ul class="inheritance">
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<li>org.lwjgl.openal.AL</li>
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<pre>public final class <span class="strong">AL</span>
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extends java.lang.Object</pre>
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<div class="block"><p>
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The AL class implements the actual creation code for linking to the native library
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OpenAL.
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</p></div>
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<dl><dt><span class="strong">Version:</span></dt>
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<dd>$Revision$
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$Id$</dd>
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<dt><span class="strong">Author:</span></dt>
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<dd>Brian Matzon <brian@matzon.dk></dd></dl>
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</li>
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<!-- ========== METHOD SUMMARY =========== -->
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<h3>Method Summary</h3>
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<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
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<caption><span>Methods</span><span class="tabEnd"> </span></caption>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Method and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>static void</code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#create()">create</a></strong>()</code>
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<div class="block">Creates an OpenAL instance.</div>
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</td>
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</tr>
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<tr class="rowColor">
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<td class="colFirst"><code>static void</code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#create(java.lang.String, int, int, boolean)">create</a></strong>(java.lang.String deviceArguments,
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int contextFrequency,
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int contextRefresh,
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boolean contextSynchronized)</code>
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<div class="block">Creates an OpenAL instance.</div>
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</td>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>static void</code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#create(java.lang.String, int, int, boolean, boolean)">create</a></strong>(java.lang.String deviceArguments,
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int contextFrequency,
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int contextRefresh,
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boolean contextSynchronized,
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boolean openDevice)</code> </td>
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</tr>
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<tr class="rowColor">
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<td class="colFirst"><code>static void</code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#destroy()">destroy</a></strong>()</code>
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<div class="block">Exit cleanly by calling destroy.</div>
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</td>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>static <a href="../../../org/lwjgl/openal/ALCcontext.html" title="class in org.lwjgl.openal">ALCcontext</a></code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#getContext()">getContext</a></strong>()</code> </td>
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</tr>
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<tr class="rowColor">
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<td class="colFirst"><code>static <a href="../../../org/lwjgl/openal/ALCdevice.html" title="class in org.lwjgl.openal">ALCdevice</a></code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#getDevice()">getDevice</a></strong>()</code> </td>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>static boolean</code></td>
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<td class="colLast"><code><strong><a href="../../../org/lwjgl/openal/AL.html#isCreated()">isCreated</a></strong>()</code> </td>
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<h3>Methods inherited from class java.lang.Object</h3>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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</ul>
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<h3>Method Detail</h3>
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<h4>isCreated</h4>
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<pre>public static boolean isCreated()</pre>
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<dl><dt><span class="strong">Returns:</span></dt><dd>true if AL has been created</dd></dl>
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</li>
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</ul>
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<a name="create(java.lang.String, int, int, boolean)">
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<h4>create</h4>
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<pre>public static void create(java.lang.String deviceArguments,
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int contextFrequency,
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int contextRefresh,
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boolean contextSynchronized)
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throws <a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></pre>
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<div class="block">Creates an OpenAL instance. Using this constructor will cause OpenAL to
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open the device using supplied device argument, and create a context using the context values
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supplied.</div>
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<dl><dt><span class="strong">Parameters:</span></dt><dd><code>deviceArguments</code> - Arguments supplied to native device</dd><dd><code>contextFrequency</code> - Frequency for mixing output buffer, in units of Hz (Common values include 11025, 22050, and 44100).</dd><dd><code>contextRefresh</code> - Refresh intervalls, in units of Hz.</dd><dd><code>contextSynchronized</code> - Flag, indicating a synchronous context.*</dd>
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<dt><span class="strong">Throws:</span></dt>
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<dd><code><a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></code></dd></dl>
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</li>
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</ul>
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<a name="create(java.lang.String, int, int, boolean, boolean)">
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<h4>create</h4>
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<pre>public static void create(java.lang.String deviceArguments,
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int contextFrequency,
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int contextRefresh,
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boolean contextSynchronized,
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boolean openDevice)
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throws <a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></pre>
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<dl><dt><span class="strong">Parameters:</span></dt><dd><code>openDevice</code> - Whether to automatically open the device</dd>
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<dt><span class="strong">Throws:</span></dt>
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<dd><code><a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></code></dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../org/lwjgl/openal/AL.html#create(java.lang.String, int, int, boolean)"><code>create(String, int, int, boolean)</code></a></dd></dl>
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<h4>create</h4>
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<pre>public static void create()
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throws <a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></pre>
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<div class="block">Creates an OpenAL instance. The empty create will cause OpenAL to
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open the default device, and create a context using default values.
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This method used to use default values that the OpenAL implementation
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chose but this produces unexpected results on some systems; so now
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it defaults to 44100Hz mixing @ 60Hz refresh.</div>
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<dl><dt><span class="strong">Throws:</span></dt>
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<dd><code><a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></code></dd></dl>
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</li>
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<a name="destroy()">
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<h4>destroy</h4>
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<pre>public static void destroy()</pre>
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<div class="block">Exit cleanly by calling destroy.</div>
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</li>
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</ul>
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<a name="getContext()">
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<h4>getContext</h4>
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<pre>public static <a href="../../../org/lwjgl/openal/ALCcontext.html" title="class in org.lwjgl.openal">ALCcontext</a> getContext()</pre>
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<dl><dt><span class="strong">Returns:</span></dt><dd>handle to the default AL context.</dd></dl>
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</li>
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</ul>
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<a name="getDevice()">
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<h4>getDevice</h4>
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<pre>public static <a href="../../../org/lwjgl/openal/ALCdevice.html" title="class in org.lwjgl.openal">ALCdevice</a> getDevice()</pre>
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<dl><dt><span class="strong">Returns:</span></dt><dd>handle to the default AL device.</dd></dl>
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</li>
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