uTools-Manuals/docs/java/javax/sound/midi/Instrument.html

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     javax.sound.midi 
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<h2 class="title" title="Class Instrument">Class Instrument</h2>
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<li><a href="../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
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<li><a href="../../../javax/sound/midi/SoundbankResource.html" title="class in javax.sound.midi">javax.sound.midi.SoundbankResource</a></li>
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<li>javax.sound.midi.Instrument</li>
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<hr/> <br/> <pre>public abstract class <span class="typeNameLabel">Instrument</span>
extends <a href="../../../javax/sound/midi/SoundbankResource.html" title="class in javax.sound.midi">SoundbankResource</a></pre>
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<span>仪器是具有某些参数设置的声音合成算法，通常设计为模拟特定的真实乐器或实现特定类型的声音效果。</span>
<span>仪器通常存储在称为声音库的集合中。</span>
<span>在乐器可用于播放音符之前，必须首先将其加载到合成器上，然后再通过编程更改命令选择在一个或多个通道上使用。</span>
<span>随后在这些频道上接收的MIDI音符将使用所选乐器的声音进行播放。</span>
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<span class="seeLabel">另请参见：</span>
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<span><a href="../../../javax/sound/midi/Soundbank.html" title="javax.sound.midi中的接口"><code>Soundbank</code></a> ， <a href="../../../javax/sound/midi/Soundbank.html#getInstruments--"><code>Soundbank.getInstruments()</code></a> ， <a href="../../../javax/sound/midi/Patch.html" title="javax.sound.midi中的类"><code>Patch</code></a> ， <a href="../../../javax/sound/midi/Synthesizer.html#loadInstrument-javax.sound.midi.Instrument-"><code>Synthesizer.loadInstrument(Instrument)</code></a> ， <a href="../../../javax/sound/midi/MidiChannel.html#programChange-int-int-"><code>MidiChannel.programChange(int, int)</code></a></span>
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<span>构造方法</span>
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<th class="colFirst" scope="col">Modifier</th>
<th class="colLast" scope="col">Constructor and Description</th>
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<td class="colFirst"><code>protected </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Instrument.html#Instrument-javax.sound.midi.Soundbank-javax.sound.midi.Patch-java.lang.String-java.lang.Class-">Instrument</a></span>(<a href="../../../javax/sound/midi/Soundbank.html" title="interface in javax.sound.midi">Soundbank</a> soundbank, <a href="../../../javax/sound/midi/Patch.html" title="class in javax.sound.midi">Patch</a> patch, <a href="../../../java/lang/String.html" title="class in java.lang">String</a> name, <a href="../../../java/lang/Class.html" title="class in java.lang">类</a>&lt;?&gt; dataClass)</code>
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              从指定的Patch 
             <code>Patch</code>一个新的MIDI乐器。 
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t4"><span><a href="javascript:show(8);">具体的方法</a></span><span class="tabEnd"> </span></span>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code><a href="../../../javax/sound/midi/Patch.html" title="class in javax.sound.midi">Patch</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Instrument.html#getPatch--">getPatch</a></span>()</code>
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              获取 
             <code>Patch</code>对象，该对象指示将乐器存储在合成器中的银行和节目编号。 
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<li class="blockList"> <h4>Instrument</h4> <pre>protected Instrument(<a href="../../../javax/sound/midi/Soundbank.html" title="interface in javax.sound.midi">Soundbank</a> soundbank,
                     <a href="../../../javax/sound/midi/Patch.html" title="class in javax.sound.midi">Patch</a> patch,
                     <a href="../../../java/lang/String.html" title="class in java.lang">String</a> name,
                     <a href="../../../java/lang/Class.html" title="class in java.lang">类</a>&lt;?&gt; dataClass)</pre>
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<span>从指定的Patch <code>Patch</code>一个新的MIDI乐器。</span>
<span>当后续请求装载仪器时，声音库将搜索本乐器Patch的<code>Patch</code> ，仪器将被装载到由<code>Patch</code>对象指示的银行和程序位置的<code>Patch</code>器中。</span>
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<span class="paramLabel">参数</span>
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<code>soundbank</code> - 包含乐器的声音库 
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<code>patch</code> - 这个乐器的补丁 
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<code>name</code> - 此仪器的名称 
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<code>dataClass</code> - 用于表示样本数据的类。 
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<span class="seeLabel">另请参见：</span>
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<a href="../../../javax/sound/midi/Synthesizer.html#loadInstrument-javax.sound.midi.Instrument-"><code>Synthesizer.loadInstrument(Instrument)</code></a>
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<li class="blockList"> <h4>getPatch</h4> <pre>public <a href="../../../javax/sound/midi/Patch.html" title="class in javax.sound.midi">Patch</a> getPatch()</pre>
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            获取 
           <code>Patch</code>对象，指示将乐器存储在合成器中的银行和节目编号。 
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<span class="returnLabel">结果</span>
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             这个乐器的补丁 
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