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

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     javax.sound.midi 
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<h2 class="title" title="Interface Sequencer">Interface Sequencer</h2>
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<dl>
<dt>
         All Superinterfaces: 
       </dt>
<dd>
<span><a href="../../../java/lang/AutoCloseable.html" title="java.lang中的接口">AutoCloseable</a> ， <a href="../../../javax/sound/midi/MidiDevice.html" title="javax.sound.midi中的接口">MidiDevice</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public interface <span class="typeNameLabel">Sequencer</span>
extends <a href="../../../javax/sound/midi/MidiDevice.html" title="interface in javax.sound.midi">MidiDevice</a></pre>
<div class="block">
<span>该回放MIDI硬件或软件设备<code><a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi"><code>sequence</code></a></code>称为<em>序</em> 。</span>
<span>MIDI序列包含时间戳的MIDI数据列表，例如可能从标准MIDI文件读取。</span>
<span>大多数音序器还提供了创建和编辑序列的功能。</span>
<p> <span><code>Sequencer</code>接口包括以下基本MIDI音序器操作的方法：</span> </p>
<ul>
<li> <span>从MIDI文件数据获取序列</span> </li>
<li> <span>开始和停止播放</span> </li>
<li> <span>按顺序移动到任意位置</span> </li>
<li> <span>改变播放速度（速度）</span> </li>
<li> <span>将播放同步到内部时钟或接收MIDI消息</span> </li>
<li> <span>控制另一个设备的时序</span> </li>
</ul>
<span>此外，通过<code>Sequencer</code>可以访问的对象直接或间接地支持以下操作：</span>
<ul>
<li> <span>通过添加或删除单个MIDI事件或整个曲目来编辑数据</span> </li>
<li> <span>在序列中静音或独奏个别曲目</span> </li>
<li> <span>通知侦听器对象关于播放序列时遇到的任何元事件或控制更改事件。</span> </li>
</ul>
</div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="javax.sound.midi中的类"><code>Sequencer.SyncMode</code></a> ， <a href="../../../javax/sound/midi/Sequencer.html#addMetaEventListener-javax.sound.midi.MetaEventListener-"><code>addMetaEventListener(javax.sound.midi.MetaEventListener)</code></a> ， <a href="../../../javax/sound/midi/ControllerEventListener.html" title="javax.sound.midi中的接口"><code>ControllerEventListener</code></a> ， <a href="../../../javax/sound/midi/Receiver.html" title="javax.sound.midi中的接口"><code>Receiver</code></a> ， <a href="../../../javax/sound/midi/Transmitter.html" title="javax.sound.midi中的接口"><code>Transmitter</code></a> ， <a href="../../../javax/sound/midi/MidiDevice.html" title="javax.sound.midi中的接口"><code>MidiDevice</code></a></span>
</dd>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>static class </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a></span></code>
<div class="block">
              一个 
             <code>SyncMode</code>对象表示MIDI音序器的时间概念可以与主设备或从设备同步的方式之一。 
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<!-- --> </a> <h3>Nested classes/interfaces inherited from interface javax.sound.midi.<a href="../../../javax/sound/midi/MidiDevice.html" title="interface in javax.sound.midi">MidiDevice</a></h3> <code><a href="../../../javax/sound/midi/MidiDevice.Info.html" title="class in javax.sound.midi">MidiDevice.Info</a></code></li>
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<span>Fields</span>
<span class="tabEnd"> </span>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#LOOP_CONTINUOUSLY">LOOP_CONTINUOUSLY</a></span></code>
<div class="block">
              一个值，指示循环应该在无限期之后继续，而不是在特定循环数之后完成。 
            </div> </td>
</tr>
</tbody>
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<caption>
<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="t3"><span><a href="javascript:show(4);">抽象方法</a></span><span class="tabEnd"> </span></span>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code>int[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#addControllerEventListener-javax.sound.midi.ControllerEventListener-int:A-">addControllerEventListener</a></span>(<a href="../../../javax/sound/midi/ControllerEventListener.html" title="interface in javax.sound.midi">ControllerEventListener</a> listener, int[] controllers)</code>
<div class="block">
              注册一个控制器事件侦听器，只要序列器处理所请求的类型或类型的控制更改事件，就接收通知。 
            </div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#addMetaEventListener-javax.sound.midi.MetaEventListener-">addMetaEventListener</a></span>(<a href="../../../javax/sound/midi/MetaEventListener.html" title="interface in javax.sound.midi">MetaEventListener</a> listener)</code>
<div class="block">
              注册元事件监听器，以便在序列中遇到元事件并由序列器处理时接收通知。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getLoopCount--">getLoopCount</a></span>()</code>
<div class="block">
              获取播放次数。 
            </div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getLoopEndPoint--">getLoopEndPoint</a></span>()</code>
<div class="block">
              获得循环的最终位置，以MIDI刻度。 
            </div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getLoopStartPoint--">getLoopStartPoint</a></span>()</code>
<div class="block">
              获取循环的开始位置，以MIDI刻度。 
            </div> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncMode--">getMasterSyncMode</a></span>()</code>
<div class="block">
              获取此音序器的当前主同步模式。 
            </div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncModes--">getMasterSyncModes</a></span>()</code>
<div class="block">
              获取此序列器支持的一组主同步模式。 
            </div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getMicrosecondLength--">getMicrosecondLength</a></span>()</code>
<div class="block">
              获取当前序列的长度，以微秒表示，如果没有设置序列，则为0。 
            </div> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getMicrosecondPosition--">getMicrosecondPosition</a></span>()</code>
<div class="block">
              获取序列中的当前位置，以微秒表示。 
            </div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code><a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi">Sequence</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getSequence--">getSequence</a></span>()</code>
<div class="block">
              获取序列器当前正在操作的顺序。 
            </div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getSlaveSyncMode--">getSlaveSyncMode</a></span>()</code>
<div class="block">
              获取此定序器的当前从同步模式。 
            </div> </td>
</tr>
<tr class="rowColor" id="i11">
<td class="colFirst"><code><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getSlaveSyncModes--">getSlaveSyncModes</a></span>()</code>
<div class="block">
              获取音序器支持的一组从属同步模式。 
            </div> </td>
</tr>
<tr class="altColor" id="i12">
<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTempoFactor--">getTempoFactor</a></span>()</code>
<div class="block">
              返回音序器的当前速度因子。 
            </div> </td>
</tr>
<tr class="rowColor" id="i13">
<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTempoInBPM--">getTempoInBPM</a></span>()</code>
<div class="block">
              获得当前节奏，以每分钟的节拍表示。 
            </div> </td>
</tr>
<tr class="altColor" id="i14">
<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTempoInMPQ--">getTempoInMPQ</a></span>()</code>
<div class="block">
              获得当前的节奏，以每季度的微秒表示。 
            </div> </td>
</tr>
<tr class="rowColor" id="i15">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTickLength--">getTickLength</a></span>()</code>
<div class="block">
              获取当前序列的长度，以MIDI刻度表示，如果没有设置序列，则为0。 
            </div> </td>
</tr>
<tr class="altColor" id="i16">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTickPosition--">getTickPosition</a></span>()</code>
<div class="block">
              获取序列中的当前位置，以MIDI刻度表示。 
            </div> </td>
</tr>
<tr class="rowColor" id="i17">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTrackMute-int-">getTrackMute</a></span>(int track)</code>
<div class="block">
              获取一个轨道的当前静音状态。 
            </div> </td>
</tr>
<tr class="altColor" id="i18">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#getTrackSolo-int-">getTrackSolo</a></span>(int track)</code>
<div class="block">
              获得目前的独奏状态。 
            </div> </td>
</tr>
<tr class="rowColor" id="i19">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#isRecording--">isRecording</a></span>()</code>
<div class="block">
              指示音序器当前正在录制。 
            </div> </td>
</tr>
<tr class="altColor" id="i20">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#isRunning--">isRunning</a></span>()</code>
<div class="block">
              指示排序器当前是否正在运行。 
            </div> </td>
</tr>
<tr class="rowColor" id="i21">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#recordDisable-javax.sound.midi.Track-">recordDisable</a></span>(<a href="../../../javax/sound/midi/Track.html" title="class in javax.sound.midi">Track</a> track)</code>
<div class="block">
              禁用记录到指定的轨道。 
            </div> </td>
</tr>
<tr class="altColor" id="i22">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#recordEnable-javax.sound.midi.Track-int-">recordEnable</a></span>(<a href="../../../javax/sound/midi/Track.html" title="class in javax.sound.midi">Track</a> track, int channel)</code>
<div class="block">
              准备指定的轨道，用于记录在特定频道上收到的事件。 
            </div> </td>
</tr>
<tr class="rowColor" id="i23">
<td class="colFirst"><code>int[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#removeControllerEventListener-javax.sound.midi.ControllerEventListener-int:A-">removeControllerEventListener</a></span>(<a href="../../../javax/sound/midi/ControllerEventListener.html" title="interface in javax.sound.midi">ControllerEventListener</a> listener, int[] controllers)</code>
<div class="block">
              删除控制器事件侦听器对一种或多种类型的控制器事件的兴趣。 
            </div> </td>
</tr>
<tr class="altColor" id="i24">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#removeMetaEventListener-javax.sound.midi.MetaEventListener-">removeMetaEventListener</a></span>(<a href="../../../javax/sound/midi/MetaEventListener.html" title="interface in javax.sound.midi">MetaEventListener</a> listener)</code>
<div class="block">
              如果实际上是监听器被注册，则从该定序器的已注册监听器列表中移除指定的元事件监听器。 
            </div> </td>
</tr>
<tr class="rowColor" id="i25">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setLoopCount-int-">setLoopCount</a></span>(int count)</code>
<div class="block">
              设置循环播放次数。 
            </div> </td>
</tr>
<tr class="altColor" id="i26">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setLoopEndPoint-long-">setLoopEndPoint</a></span>(long tick)</code>
<div class="block">
              设置将在循环中播放的最后一个MIDI刻度。 
            </div> </td>
</tr>
<tr class="rowColor" id="i27">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setLoopStartPoint-long-">setLoopStartPoint</a></span>(long tick)</code>
<div class="block">
              设置将在循环中播放的第一个MIDI刻度。 
            </div> </td>
</tr>
<tr class="altColor" id="i28">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setMasterSyncMode-javax.sound.midi.Sequencer.SyncMode-">setMasterSyncMode</a></span>(<a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a> sync)</code>
<div class="block">
              设置此音序器使用的定时信息的来源。 
            </div> </td>
</tr>
<tr class="rowColor" id="i29">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setMicrosecondPosition-long-">setMicrosecondPosition</a></span>(long microseconds)</code>
<div class="block">
              设置序列中的当前位置，以微秒表示 
            </div> </td>
</tr>
<tr class="altColor" id="i30">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setSequence-java.io.InputStream-">setSequence</a></span>(<a href="../../../java/io/InputStream.html" title="class in java.io">InputStream</a> stream)</code>
<div class="block">
              设置序列发生器工作的当前序列。 
            </div> </td>
</tr>
<tr class="rowColor" id="i31">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setSequence-javax.sound.midi.Sequence-">setSequence</a></span>(<a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi">Sequence</a> sequence)</code>
<div class="block">
              设置序列发生器工作的当前序列。 
            </div> </td>
</tr>
<tr class="altColor" id="i32">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setSlaveSyncMode-javax.sound.midi.Sequencer.SyncMode-">setSlaveSyncMode</a></span>(<a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a> sync)</code>
<div class="block">
              设置定序器的从同步模式。 
            </div> </td>
</tr>
<tr class="rowColor" id="i33">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setTempoFactor-float-">setTempoFactor</a></span>(float factor)</code>
<div class="block">
              按照提供的因素来调整音序器的实际播放速度。 
            </div> </td>
</tr>
<tr class="altColor" id="i34">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setTempoInBPM-float-">setTempoInBPM</a></span>(float bpm)</code>
<div class="block">
              设置每分钟节拍的速度。 
            </div> </td>
</tr>
<tr class="rowColor" id="i35">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setTempoInMPQ-float-">setTempoInMPQ</a></span>(float mpq)</code>
<div class="block">
              设置每四分之一音符的微秒速度。 
            </div> </td>
</tr>
<tr class="altColor" id="i36">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setTickPosition-long-">setTickPosition</a></span>(long tick)</code>
<div class="block">
              以MIDI刻度设置当前音序器的位置 
            </div> </td>
</tr>
<tr class="rowColor" id="i37">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setTrackMute-int-boolean-">setTrackMute</a></span>(int track, boolean mute)</code>
<div class="block">
              设置轨道的静音状态。 
            </div> </td>
</tr>
<tr class="altColor" id="i38">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#setTrackSolo-int-boolean-">setTrackSolo</a></span>(int track, boolean solo)</code>
<div class="block">
              设置轨道的独奏状态。 
            </div> </td>
</tr>
<tr class="rowColor" id="i39">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#start--">start</a></span>()</code>
<div class="block">
              在当前加载的序列中开始播放MIDI数据。 
            </div> </td>
</tr>
<tr class="altColor" id="i40">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#startRecording--">startRecording</a></span>()</code>
<div class="block">
              开始录制和播放MIDI数据。 
            </div> </td>
</tr>
<tr class="rowColor" id="i41">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#stop--">stop</a></span>()</code>
<div class="block">
              停止录制，如果有效，并播放当前加载的序列（如果有）。 
            </div> </td>
</tr>
<tr class="altColor" id="i42">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/sound/midi/Sequencer.html#stopRecording--">stopRecording</a></span>()</code>
<div class="block">
              停止录制，如果活动。 
            </div> </td>
</tr>
</tbody>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.javax.sound.midi.MidiDevice">
<!-- --> </a> <h3>Methods inherited from interface javax.sound.midi.<a href="../../../javax/sound/midi/MidiDevice.html" title="interface in javax.sound.midi">MidiDevice</a></h3> <code><a href="../../../javax/sound/midi/MidiDevice.html#close--">close</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getDeviceInfo--">getDeviceInfo</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getMaxReceivers--">getMaxReceivers</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getMaxTransmitters--">getMaxTransmitters</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getReceiver--">getReceiver</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getReceivers--">getReceivers</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getTransmitter--">getTransmitter</a>, <a href="../../../javax/sound/midi/MidiDevice.html#getTransmitters--">getTransmitters</a>, <a href="../../../javax/sound/midi/MidiDevice.html#isOpen--">isOpen</a>, <a href="../../../javax/sound/midi/MidiDevice.html#open--">open</a></code></li>
</ul> </li>
</ul> </li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- --> </a> <h3>字段详细信息</h3> <a name="LOOP_CONTINUOUSLY">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>LOOP_CONTINUOUSLY</h4> <pre>static final int LOOP_CONTINUOUSLY</pre>
<div class="block">
            一个值，指示循环应该在无限期之后继续，而不是在特定循环数之后完成。 
          </div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopCount-int-"><code>setLoopCount(int)</code></a> ， 
            <a href="../../../constant-values.html#javax.sound.midi.Sequencer.LOOP_CONTINUOUSLY">Constant Field Values</a>
</dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- --> </a> <h3>方法详细信息</h3> <a name="setSequence-javax.sound.midi.Sequence-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>setSequence</h4> <pre>void setSequence(<a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi">Sequence</a> sequence)
          throws <a href="../../../javax/sound/midi/InvalidMidiDataException.html" title="class in javax.sound.midi">InvalidMidiDataException</a></pre>
<div class="block">
<span>设置序列发生器工作的当前序列。</span>
<p> <span>即使<code>Sequencer</code>关闭，也可以调用此方法。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>sequence</code> - 要加载的序列。 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../javax/sound/midi/InvalidMidiDataException.html" title="class in javax.sound.midi">InvalidMidiDataException</a></code> - 如果序列包含无效的MIDI数据，或不支持。 
           </dd>
</dl> </li>
</ul> <a name="setSequence-java.io.InputStream-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>setSequence</h4> <pre>void setSequence(<a href="../../../java/io/InputStream.html" title="class in java.io">InputStream</a> stream)
          throws <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a>,
                 <a href="../../../javax/sound/midi/InvalidMidiDataException.html" title="class in javax.sound.midi">InvalidMidiDataException</a></pre>
<div class="block">
<span>设置序列发生器工作的当前序列。</span>
<span>流必须指向MIDI文件数据。</span>
<p> <span>即使<code>Sequencer</code>关闭，也可以调用此方法。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>stream</code> - 包含MIDI文件数据的流。 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code> - 如果在读取数据流期间发生I / O异常。 
           </dd>
<dd>
<code><a href="../../../javax/sound/midi/InvalidMidiDataException.html" title="class in javax.sound.midi">InvalidMidiDataException</a></code> - 如果流中遇到无效数据，或不支持流。 
           </dd>
</dl> </li>
</ul> <a name="getSequence--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getSequence</h4> <pre><a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi">Sequence</a> getSequence()</pre>
<div class="block">
<span>获取序列器当前正在操作的顺序。</span>
<p> <span>即使<code>Sequencer</code>关闭，也可以调用此方法。</span> </p>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前序列，或 
            <code>null</code>如果当前没有设置序列。 
           </dd>
</dl> </li>
</ul> <a name="start--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>start</h4> <pre>void start()</pre>
<div class="block">
<span>在当前加载的序列中开始播放MIDI数据。</span>
<span>播放将从当前位置开始。</span>
<span>如果播放位置到达环路终点，并且循环计数大于0，则回放将在循环开始点恢复以setLoopCount设置的<code>setLoopCount</code> 。</span>
<span>之后，或者如果循环次数为0，播放将继续播放到序列的末尾。</span>
<p> <span>该实现确保通过发送适当的控制器，俯仰弯曲和程序改变事件跳转到循环起点时，合成器达到一致状态。</span> </p>
</div>
<dl>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalStateException.html" title="class in java.lang">IllegalStateException</a></code> - 如果 
            <code>Sequencer</code>关闭。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopStartPoint-long-"><code>setLoopStartPoint(long)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setLoopEndPoint-long-"><code>setLoopEndPoint(long)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setLoopCount-int-"><code>setLoopCount(int)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#stop--"><code>stop()</code></a>
</dd>
</dl> </li>
</ul> <a name="stop--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>stop</h4> <pre>void stop()</pre>
<div class="block">
            停止录制，如果有效，并播放当前加载的序列（如果有）。 
          </div>
<dl>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalStateException.html" title="class in java.lang">IllegalStateException</a></code> - 如果 
            <code>Sequencer</code>关闭。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#start--"><code>start()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#isRunning--"><code>isRunning()</code></a>
</dd>
</dl> </li>
</ul> <a name="isRunning--">
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<ul class="blockList">
<li class="blockList"> <h4>isRunning</h4> <pre>boolean isRunning()</pre>
<div class="block">
<span>指示排序器当前是否正在运行。</span>
<span>默认值为<code>false</code> 。</span>
<span>调用<code><a href="../../../javax/sound/midi/Sequencer.html#start--"><code>start()</code></a></code>或<code><a href="../../../javax/sound/midi/Sequencer.html#startRecording--"><code>startRecording()</code></a></code>时，Sequencer开始运行。</span>
<span><code>isRunning</code>然后返回<code>true</code>直到播放顺序完成或<code><a href="../../../javax/sound/midi/Sequencer.html#stop--"><code>stop()</code></a></code> 。</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>true</code>如果排序器正在运行，否则 
            <code>false</code>
</dd>
</dl> </li>
</ul> <a name="startRecording--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>startRecording</h4> <pre>void startRecording()</pre>
<div class="block">
<span>开始录制和播放MIDI数据。</span>
<span>数据被记录到所有启用的轨道上，在它们启用的通道上。</span>
<span>录音从音序器的当前位置开始。</span>
<span>在录制会话期间，已经在轨道中的任何事件都将被覆盖。</span>
<span>来自当前加载的序列（如果有的话）的事件与记录期间接收的消息一起传送到定序器的发送器。</span>
<p> <span>请注意，曲目不会默认启用录制。</span> <span>为了录制MIDI数据，至少必须有一个音轨才能录制。</span> </p>
</div>
<dl>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalStateException.html" title="class in java.lang">IllegalStateException</a></code> - 如果 
            <code>Sequencer</code>关闭。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#startRecording--"><code>startRecording()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#recordEnable-javax.sound.midi.Track-int-"><code>recordEnable(javax.sound.midi.Track, int)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#recordDisable-javax.sound.midi.Track-"><code>recordDisable(javax.sound.midi.Track)</code></a>
</dd>
</dl> </li>
</ul> <a name="stopRecording--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>stopRecording</h4> <pre>void stopRecording()</pre>
<div class="block">
<span>停止录制，如果活动。</span>
<span>播放当前序列继续。</span>
</div>
<dl>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalStateException.html" title="class in java.lang">IllegalStateException</a></code> - 如果 
            <code>Sequencer</code>关闭。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#startRecording--"><code>startRecording()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#isRecording--"><code>isRecording()</code></a>
</dd>
</dl> </li>
</ul> <a name="isRecording--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>isRecording</h4> <pre>boolean isRecording()</pre>
<div class="block">
<span>指示音序器当前正在录制。</span>
<span>默认值为<code>false</code> 。</span>
<span>当调用<a href="../../../javax/sound/midi/Sequencer.html#startRecording--"><code>startRecording()</code></a>时， <code><a href="../../../javax/sound/midi/Sequencer.html#startRecording--"><code>startRecording()</code></a></code>序器开始录制，然后返回<code>true</code> ，直到<code><a href="../../../javax/sound/midi/Sequencer.html#stop--"><code>stop()</code></a></code>或<code><a href="../../../javax/sound/midi/Sequencer.html#stopRecording--"><code>stopRecording()</code></a></code>被调用。</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>true</code>如果音序器正在录音，否则为 
            <code>false</code>
</dd>
</dl> </li>
</ul> <a name="recordEnable-javax.sound.midi.Track-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>recordEnable</h4> <pre>void recordEnable(<a href="../../../javax/sound/midi/Track.html" title="class in javax.sound.midi">Track</a> track,
                  int channel)</pre>
<div class="block">
<span>准备指定的轨道，用于记录在特定频道上收到的事件。</span>
<span>一旦启用，轨道将在记录活动时接收事件。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>track</code> - 将记录事件的轨道 
           </dd>
<dd>
<span><code>channel</code> - 收到活动的频道。</span>
<span>如果为通道值指定了-1，则轨道将从所有通道接收数据。</span>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果轨道不是当前序列的一部分，则抛出。 
           </dd>
</dl> </li>
</ul> <a name="recordDisable-javax.sound.midi.Track-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>recordDisable</h4> <pre>void recordDisable(<a href="../../../javax/sound/midi/Track.html" title="class in javax.sound.midi">Track</a> track)</pre>
<div class="block">
<span>禁用记录到指定的轨道。</span>
<span>事件将不再被记录在此轨道中。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>track</code> - 禁止录制的曲目，或 
            <code>null</code>禁用所有曲目的录制。 
           </dd>
</dl> </li>
</ul> <a name="getTempoInBPM--">
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<ul class="blockList">
<li class="blockList"> <h4>getTempoInBPM</h4> <pre>float getTempoInBPM()</pre>
<div class="block">
<span>获得当前节奏，以每分钟的节拍表示。</span>
<span>播放的实际速度是返回值和速度因子的乘积。</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前每分钟节拍速度 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getTempoFactor--"><code>getTempoFactor()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setTempoInBPM-float-"><code>setTempoInBPM(float)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getTempoInMPQ--"><code>getTempoInMPQ()</code></a>
</dd>
</dl> </li>
</ul> <a name="setTempoInBPM-float-">
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<ul class="blockList">
<li class="blockList"> <h4>setTempoInBPM</h4> <pre>void setTempoInBPM(float bpm)</pre>
<div class="block">
<span>设置每分钟节拍的速度。</span>
<span>播放的实际速度是指定值和速度因子的乘积。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>bpm</code> - 每分钟节拍所需的新节奏 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getTempoFactor--"><code>getTempoFactor()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setTempoInMPQ-float-"><code>setTempoInMPQ(float)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getTempoInBPM--"><code>getTempoInBPM()</code></a>
</dd>
</dl> </li>
</ul> <a name="getTempoInMPQ--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getTempoInMPQ</h4> <pre>float getTempoInMPQ()</pre>
<div class="block">
<span>获得当前的节奏，以每季度的微秒表示。</span>
<span>播放的实际速度是返回值和速度因子的乘积。</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前每分钟音符的微秒数 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getTempoFactor--"><code>getTempoFactor()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setTempoInMPQ-float-"><code>setTempoInMPQ(float)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getTempoInBPM--"><code>getTempoInBPM()</code></a>
</dd>
</dl> </li>
</ul> <a name="setTempoInMPQ-float-">
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<ul class="blockList">
<li class="blockList"> <h4>setTempoInMPQ</h4> <pre>void setTempoInMPQ(float mpq)</pre>
<div class="block">
<span>设置每四分之一音符的微秒速度。</span>
<span>播放的实际速度是指定值和速度因子的乘积。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>mpq</code> - 所需的新节奏，以每秒四分音符为单位的微秒。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getTempoFactor--"><code>getTempoFactor()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setTempoInBPM-float-"><code>setTempoInBPM(float)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getTempoInMPQ--"><code>getTempoInMPQ()</code></a>
</dd>
</dl> </li>
</ul> <a name="setTempoFactor-float-">
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<ul class="blockList">
<li class="blockList"> <h4>setTempoFactor</h4> <pre>void setTempoFactor(float factor)</pre>
<div class="block">
<span>按照提供的因素来调整音序器的实际播放速度。</span>
<span>默认值为1.0。</span>
<span>值1.0表示自然速率（序列中指定的速度），2.0表示快两倍等速度因素不影响<code><a href="../../../javax/sound/midi/Sequencer.html#getTempoInMPQ--"><code>getTempoInMPQ()</code></a></code>和<code><a href="../../../javax/sound/midi/Sequencer.html#getTempoInBPM--"><code>getTempoInBPM()</code></a></code>返回的值。</span>
<span>这些值表示缩放之前的速度。</span>
<p> <span>请注意，使用外部同步时，速度系数无法调节。</span> <span>在这种情况下， <code>setTempoFactor</code>总是将速度系数设置为1.0。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>factor</code> - 请求的速度标量 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getTempoFactor--"><code>getTempoFactor()</code></a>
</dd>
</dl> </li>
</ul> <a name="getTempoFactor--">
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<ul class="blockList">
<li class="blockList"> <h4>getTempoFactor</h4> <pre>float getTempoFactor()</pre>
<div class="block">
<span>返回音序器的当前速度因子。</span>
<span>默认值为1.0。</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             速度因素 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setTempoFactor-float-"><code>setTempoFactor(float)</code></a>
</dd>
</dl> </li>
</ul> <a name="getTickLength--">
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<ul class="blockList">
<li class="blockList"> <h4>getTickLength</h4> <pre>long getTickLength()</pre>
<div class="block">
            获取当前序列的长度，以MIDI刻度表示，如果没有设置序列，则为0。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             序列长度在蜱 
           </dd>
</dl> </li>
</ul> <a name="getTickPosition--">
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<ul class="blockList">
<li class="blockList"> <h4>getTickPosition</h4> <pre>long getTickPosition()</pre>
<div class="block">
<span>获取序列中的当前位置，以MIDI刻度表示。</span>
<span>（以秒为单位的刻度的持续时间由速度和存储在<a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi"><code>Sequence</code></a>中的定时分辨率<code><a href="../../../javax/sound/midi/Sequence.html" title="class in javax.sound.midi"><code>Sequence</code></a></code> 。）</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前滴答 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setTickPosition-long-"><code>setTickPosition(long)</code></a>
</dd>
</dl> </li>
</ul> <a name="setTickPosition-long-">
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<ul class="blockList">
<li class="blockList"> <h4>setTickPosition</h4> <pre>void setTickPosition(long tick)</pre>
<div class="block">
            以MIDI刻度设置当前音序器的位置 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>tick</code> - 所需的刻度位置 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getTickPosition--"><code>getTickPosition()</code></a>
</dd>
</dl> </li>
</ul> <a name="getMicrosecondLength--">
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<ul class="blockList">
<li class="blockList"> <h4>getMicrosecondLength</h4> <pre>long getMicrosecondLength()</pre>
<div class="block">
            获取当前序列的长度，以微秒表示，如果没有设置序列，则为0。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             序列长度，单位为微秒。 
           </dd>
</dl> </li>
</ul> <a name="getMicrosecondPosition--">
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<ul class="blockList">
<li class="blockList"> <h4>getMicrosecondPosition</h4> <pre>long getMicrosecondPosition()</pre>
<div class="block">
            获取序列中的当前位置，以微秒表示。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/sound/midi/MidiDevice.html#getMicrosecondPosition--">getMicrosecondPosition</a></code>在界面 
            <code><a href="../../../javax/sound/midi/MidiDevice.html" title="interface in javax.sound.midi">MidiDevice</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前位置以微秒为单位 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setMicrosecondPosition-long-"><code>setMicrosecondPosition(long)</code></a>
</dd>
</dl> </li>
</ul> <a name="setMicrosecondPosition-long-">
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<ul class="blockList">
<li class="blockList"> <h4>setMicrosecondPosition</h4> <pre>void setMicrosecondPosition(long microseconds)</pre>
<div class="block">
            设置序列中的当前位置，以微秒表示 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>microseconds</code> - 以微秒为单位的期望位置 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getMicrosecondPosition--"><code>getMicrosecondPosition()</code></a>
</dd>
</dl> </li>
</ul> <a name="setMasterSyncMode-javax.sound.midi.Sequencer.SyncMode-">
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<ul class="blockList">
<li class="blockList"> <h4>setMasterSyncMode</h4> <pre>void setMasterSyncMode(<a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a> sync)</pre>
<div class="block">
<span>设置此音序器使用的定时信息的来源。</span>
<span>定序器同步到主，它是内部时钟，MIDI时钟，或MIDI时间码，这取决于的值<code>sync</code> 。</span>
<span><code>sync</code>参数必须是<a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncModes--"><code>getMasterSyncModes()</code></a>返回的支持的模式<code><a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncModes--"><code>getMasterSyncModes()</code></a></code> 。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>sync</code> - 所需的主同步模式 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.SyncMode.html#INTERNAL_CLOCK"><code>Sequencer.SyncMode.INTERNAL_CLOCK</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_SYNC"><code>Sequencer.SyncMode.MIDI_SYNC</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_TIME_CODE"><code>Sequencer.SyncMode.MIDI_TIME_CODE</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncMode--"><code>getMasterSyncMode()</code></a>
</dd>
</dl> </li>
</ul> <a name="getMasterSyncMode--">
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<ul class="blockList">
<li class="blockList"> <h4>getMasterSyncMode</h4> <pre><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a> getMasterSyncMode()</pre>
<div class="block">
            获取此音序器的当前主同步模式。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前主同步模式 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setMasterSyncMode-javax.sound.midi.Sequencer.SyncMode-"><code>setMasterSyncMode(Sequencer.SyncMode)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncModes--"><code>getMasterSyncModes()</code></a>
</dd>
</dl> </li>
</ul> <a name="getMasterSyncModes--">
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<ul class="blockList">
<li class="blockList"> <h4>getMasterSyncModes</h4> <pre><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a>[] getMasterSyncModes()</pre>
<div class="block">
            获取此序列器支持的一组主同步模式。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             可用的主同步模式 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.SyncMode.html#INTERNAL_CLOCK"><code>Sequencer.SyncMode.INTERNAL_CLOCK</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_SYNC"><code>Sequencer.SyncMode.MIDI_SYNC</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_TIME_CODE"><code>Sequencer.SyncMode.MIDI_TIME_CODE</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getMasterSyncMode--"><code>getMasterSyncMode()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setMasterSyncMode-javax.sound.midi.Sequencer.SyncMode-"><code>setMasterSyncMode(Sequencer.SyncMode)</code></a>
</dd>
</dl> </li>
</ul> <a name="setSlaveSyncMode-javax.sound.midi.Sequencer.SyncMode-">
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<ul class="blockList">
<li class="blockList"> <h4>setSlaveSyncMode</h4> <pre>void setSlaveSyncMode(<a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a> sync)</pre>
<div class="block">
<span>设置定序器的从同步模式。</span>
<span>这表示定序器发送给其接收器的定时信息的类型。</span>
<span><code>sync</code>参数必须是<a href="../../../javax/sound/midi/Sequencer.html#getSlaveSyncModes--"><code>getSlaveSyncModes()</code></a>返回的支持的模式<code><a href="../../../javax/sound/midi/Sequencer.html#getSlaveSyncModes--"><code>getSlaveSyncModes()</code></a></code> 。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>sync</code> - 所需的从同步模式 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_SYNC"><code>Sequencer.SyncMode.MIDI_SYNC</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_TIME_CODE"><code>Sequencer.SyncMode.MIDI_TIME_CODE</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#NO_SYNC"><code>Sequencer.SyncMode.NO_SYNC</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getSlaveSyncModes--"><code>getSlaveSyncModes()</code></a>
</dd>
</dl> </li>
</ul> <a name="getSlaveSyncMode--">
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<ul class="blockList">
<li class="blockList"> <h4>getSlaveSyncMode</h4> <pre><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a> getSlaveSyncMode()</pre>
<div class="block">
            获取此定序器的当前从同步模式。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             当前从站同步模式 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setSlaveSyncMode-javax.sound.midi.Sequencer.SyncMode-"><code>setSlaveSyncMode(Sequencer.SyncMode)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getSlaveSyncModes--"><code>getSlaveSyncModes()</code></a>
</dd>
</dl> </li>
</ul> <a name="getSlaveSyncModes--">
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<ul class="blockList">
<li class="blockList"> <h4>getSlaveSyncModes</h4> <pre><a href="../../../javax/sound/midi/Sequencer.SyncMode.html" title="class in javax.sound.midi">Sequencer.SyncMode</a>[] getSlaveSyncModes()</pre>
<div class="block">
            获取音序器支持的一组从属同步模式。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             可用从站同步模式 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_SYNC"><code>Sequencer.SyncMode.MIDI_SYNC</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#MIDI_TIME_CODE"><code>Sequencer.SyncMode.MIDI_TIME_CODE</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.SyncMode.html#NO_SYNC"><code>Sequencer.SyncMode.NO_SYNC</code></a>
</dd>
</dl> </li>
</ul> <a name="setTrackMute-int-boolean-">
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<ul class="blockList">
<li class="blockList"> <h4>setTrackMute</h4> <pre>void setTrackMute(int track,
                  boolean mute)</pre>
<div class="block">
<span>设置轨道的静音状态。</span>
<span>由于多种原因，此方法可能会失败。</span>
<span>例如，指定的轨道号可能对当前序列无效，或者定序器可能不支持此功能。</span>
<span>这需要验证此操作是否成功应该遵循这个调用与一个调用应用程序<code><a href="../../../javax/sound/midi/Sequencer.html#getTrackMute-int-"><code>getTrackMute(int)</code></a></code> 。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>track</code> - 曲目编号。</span>
<span>当前序列中的轨迹从0到序列中的轨道数减1。</span>
</dd>
<dd>
<span><code>mute</code> - 轨道的新静音状态。</span>
<span><code>true</code>意味着轨道应该被静音， <code>false</code>意味着轨道应该取消静音。</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getSequence--"><code>getSequence()</code></a>
</dd>
</dl> </li>
</ul> <a name="getTrackMute-int-">
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<ul class="blockList">
<li class="blockList"> <h4>getTrackMute</h4> <pre>boolean getTrackMute(int track)</pre>
<div class="block">
<span>获取一个轨道的当前静音状态。</span>
<span>所有未静音轨迹的默认静音状态为false。</span>
<span>在任何情况下，指定的轨道未被静音，此方法应返回false。</span>
<span>如果音序器不支持音轨静音，并且指定的曲目索引无效，则适用。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>track</code> - 曲目编号。</span>
<span>当前序列中的轨迹从0到序列中的轨道数减1。</span>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>true</code>如果静音， 
            <code>false</code>如果没有。 
           </dd>
</dl> </li>
</ul> <a name="setTrackSolo-int-boolean-">
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<ul class="blockList">
<li class="blockList"> <h4>setTrackSolo</h4> <pre>void setTrackSolo(int track,
                  boolean solo)</pre>
<div class="block">
<span>设置轨道的独奏状态。</span>
<span>如果<code>solo</code>是<code>true</code>只有这个轨道和其他solo'd轨道会发出声音。</span>
<span>如果<code>solo</code>是<code>false</code>那么只有其他独奏的曲目会发出声音，除非没有轨道是独奏的，在这种情况下，所有未静音的曲目都会发出声音。</span>
<p> <span>由于多种原因，此方法可能会失败。</span> <span>例如，指定的轨道号可能对当前序列无效，或者定序器可能不支持此功能。</span> <span>这需要验证此操作是否成功应该遵循这个调用与一个调用应用程序<code><a href="../../../javax/sound/midi/Sequencer.html#getTrackSolo-int-"><code>getTrackSolo(int)</code></a></code> 。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>track</code> - 轨道号。</span>
<span>当前序列中的轨迹从0到序列中的轨道数减1。</span>
</dd>
<dd>
<span><code>solo</code> - 新的独奏状态的轨道。</span>
<span><code>true</code>意味着轨道应该是独奏的， <code>false</code>意味着轨道不应该是独奏的。</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#getSequence--"><code>getSequence()</code></a>
</dd>
</dl> </li>
</ul> <a name="getTrackSolo-int-">
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<ul class="blockList">
<li class="blockList"> <h4>getTrackSolo</h4> <pre>boolean getTrackSolo(int track)</pre>
<div class="block">
<span>获得目前的独奏状态。</span>
<span>所有未独立音轨的默认静音状态为false。</span>
<span>在任何情况下，如果指定的轨道未被单独使用，则此方法应返回false。</span>
<span>如果音序器不支持音轨独奏，并且指定的曲目索引无效，则适用。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>track</code> - 曲目编号。</span>
<span>当前序列中的轨迹从0到序列中的轨道数减1。</span>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>true</code>如果 
            <code>true</code> ， 
            <code>false</code>如果没有。 
           </dd>
</dl> </li>
</ul> <a name="addMetaEventListener-javax.sound.midi.MetaEventListener-">
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<ul class="blockList">
<li class="blockList"> <h4>addMetaEventListener</h4> <pre>boolean addMetaEventListener(<a href="../../../javax/sound/midi/MetaEventListener.html" title="interface in javax.sound.midi">MetaEventListener</a> listener)</pre>
<div class="block">
<span>注册元事件监听器，以便在序列中遇到元事件并由序列器处理时接收通知。</span>
<span>如果例如此类序列器不支持元事件通知，则此方法可能会失败。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>listener</code> - 
            <code>listener</code>添加 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>true</code>如果听众成功添加，否则 
            <code>false</code>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../javax/sound/midi/Sequencer.html#removeMetaEventListener-javax.sound.midi.MetaEventListener-"><code>removeMetaEventListener(javax.sound.midi.MetaEventListener)</code></a> ， <a href="../../../javax/sound/midi/MetaEventListener.html" title="javax.sound.midi中的接口"><code>MetaEventListener</code></a> ， <a href="../../../javax/sound/midi/MetaMessage.html" title="javax.sound.midi中的类"><code>MetaMessage</code></a></span>
</dd>
</dl> </li>
</ul> <a name="removeMetaEventListener-javax.sound.midi.MetaEventListener-">
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<ul class="blockList">
<li class="blockList"> <h4>removeMetaEventListener</h4> <pre>void removeMetaEventListener(<a href="../../../javax/sound/midi/MetaEventListener.html" title="interface in javax.sound.midi">MetaEventListener</a> listener)</pre>
<div class="block">
            如果实际上是监听器被注册，则从该定序器的已注册监听器列表中移除指定的元事件监听器。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>listener</code> - 要删除的元事件侦听器 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#addMetaEventListener-javax.sound.midi.MetaEventListener-"><code>addMetaEventListener(javax.sound.midi.MetaEventListener)</code></a>
</dd>
</dl> </li>
</ul> <a name="addControllerEventListener-javax.sound.midi.ControllerEventListener-int:A-">
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<ul class="blockList">
<li class="blockList"> <h4>addControllerEventListener</h4> <pre>int[] addControllerEventListener(<a href="../../../javax/sound/midi/ControllerEventListener.html" title="interface in javax.sound.midi">ControllerEventListener</a> listener,
                                 int[] controllers)</pre>
<div class="block">
<span>注册一个控制器事件侦听器，只要序列器处理所请求的类型或类型的控制更改事件，就接收通知。</span>
<span>类型由<code>controllers</code>参数指定，该参数应包含一组MIDI控制器编号。</span>
<span>（每个数字应在0到127之间，包括对应于各种类型的控制器的数字的MIDI 1.0规范。）</span>
<p> <span>返回的数组包含MIDI控制器编号，侦听器现在将为其接收事件。</span> <span>某些顺控程序可能不支持控制器事件通知，在这种情况下，阵列的长度为0.其他定序器可能支持某些控制器的通知，但并不全部。</span> <span>可以重复地调用该方法。</span> <span>每次返回的数组都会指示监听器将被通知的所有控制器，不仅是在该特定调用中请求的控制器。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>listener</code> - 控制器事件侦听器添加到已注册的侦听器列表 
           </dd>
<dd>
<code>controllers</code> - 请求更改通知的MIDI控制器号码 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             所有MIDI控制器的数量现在将被更改指定给指定的侦听器 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../javax/sound/midi/Sequencer.html#removeControllerEventListener-javax.sound.midi.ControllerEventListener-int:A-"><code>removeControllerEventListener(javax.sound.midi.ControllerEventListener, int[])</code></a> ， <a href="../../../javax/sound/midi/ControllerEventListener.html" title="javax.sound.midi中的接口"><code>ControllerEventListener</code></a></span>
</dd>
</dl> </li>
</ul> <a name="removeControllerEventListener-javax.sound.midi.ControllerEventListener-int:A-">
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<ul class="blockList">
<li class="blockList"> <h4>removeControllerEventListener</h4> <pre>int[] removeControllerEventListener(<a href="../../../javax/sound/midi/ControllerEventListener.html" title="interface in javax.sound.midi">ControllerEventListener</a> listener,
                                    int[] controllers)</pre>
<div class="block">
<span>删除控制器事件侦听器对一种或多种类型的控制器事件的兴趣。</span>
<span><code>controllers</code>参数是与控制器相对应的MIDI数组数组，监听器不应再接收更改通知。</span>
<span>要从注册的听众列表中完全删除此侦听器，请传送<code>null</code>以获取<code>controllers</code> 。</span>
<span>返回的数组包含MIDI控制器编号，侦听器现在将为其接收事件。</span>
<span>如果监听器不会收到任何控制器的更改通知，该数组的长度为0。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>listener</code> - 老听众 
           </dd>
<dd>
<code>controllers</code> - 应该取消更改通知的MIDI控制器号码，或 
            <code>null</code>取消所有控制器 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             所有MIDI控制器的数量现在将被更改指定给指定的侦听器 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#addControllerEventListener-javax.sound.midi.ControllerEventListener-int:A-"><code>addControllerEventListener(javax.sound.midi.ControllerEventListener, int[])</code></a>
</dd>
</dl> </li>
</ul> <a name="setLoopStartPoint-long-">
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<ul class="blockList">
<li class="blockList"> <h4>setLoopStartPoint</h4> <pre>void setLoopStartPoint(long tick)</pre>
<div class="block">
<span>设置将在循环中播放的第一个MIDI刻度。</span>
<span>如果循环次数大于0，则到达循环终点时，播放将跳到此点。</span>
<p> <span>起始点的值为0表示加载序列的开头。</span> <span>起始点必须小于或等于终点，并且必须在加载序列的大小之内。</span> </p>
<p> <span>音序器的循环起始点默认为序列的开始。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>tick</code> - 循环的起始位置，以MIDI刻度（从零开始） 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果请求的循环起始点无法设置，通常是因为它不在序列的持续时间之外，或者因为起始点在终点之后 
           </dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopEndPoint-long-"><code>setLoopEndPoint(long)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setLoopCount-int-"><code>setLoopCount(int)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getLoopStartPoint--"><code>getLoopStartPoint()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#start--"><code>start()</code></a>
</dd>
</dl> </li>
</ul> <a name="getLoopStartPoint--">
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<ul class="blockList">
<li class="blockList"> <h4>getLoopStartPoint</h4> <pre>long getLoopStartPoint()</pre>
<div class="block">
            获取循环的开始位置，以MIDI刻度。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             循环的起始位置，以MIDI刻度（从零开始） 
           </dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopStartPoint-long-"><code>setLoopStartPoint(long)</code></a>
</dd>
</dl> </li>
</ul> <a name="setLoopEndPoint-long-">
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<ul class="blockList">
<li class="blockList"> <h4>setLoopEndPoint</h4> <pre>void setLoopEndPoint(long tick)</pre>
<div class="block">
<span>设置将在循环中播放的最后一个MIDI刻度。</span>
<span>如果循环计数为0，则循环结束点不起作用，当到达循环终点时，回放继续播放。</span>
<p> <span>结束点的值为-1表示序列的最后一个刻度。</span> <span>否则，终点必须大于或等于起始点，并且必须在加载的序列的大小之内。</span> </p>
<p> <span>音序器的循环终点默认为-1，表示序列的结尾。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>tick</code> - 循环的结束位置，以MIDI刻度（从零开始）或-1表示最后一个刻度 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果请求的循环点不能被设置，通常是因为它不在序列的持续时间之外，或者因为结束点在起始点之前 
           </dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopStartPoint-long-"><code>setLoopStartPoint(long)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setLoopCount-int-"><code>setLoopCount(int)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getLoopEndPoint--"><code>getLoopEndPoint()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#start--"><code>start()</code></a>
</dd>
</dl> </li>
</ul> <a name="getLoopEndPoint--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getLoopEndPoint</h4> <pre>long getLoopEndPoint()</pre>
<div class="block">
            获得循环的最终位置，以MIDI刻度。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             循环的结束位置，以MIDI刻度（从零开始）或-1表示序列的结束 
           </dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopEndPoint-long-"><code>setLoopEndPoint(long)</code></a>
</dd>
</dl> </li>
</ul> <a name="setLoopCount-int-">
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<ul class="blockList">
<li class="blockList"> <h4>setLoopCount</h4> <pre>void setLoopCount(int count)</pre>
<div class="block">
<span>设置循环播放次数。</span>
<span>当播放位置到达环路终点时，它将循环回循环起始点<code>count</code>次，之后播放将继续播放到序列的末尾。</span>
<p> <span>如果调用此方法时的当前位置大于循环终点，则回放将继续到序列结束而不进行循环，除非循环结束点随后更改。</span> </p>
<p> <span>一个<code>count</code>值0禁用循环：回放将在循环结束点继续，并且不会循环回循环起始点。</span> <span>这是一个音序器的默认值。</span> </p>
<p> <span>如果在循环过程中播放停止，则当前循环状态被清除;</span> <span>后续的启动请求不受中断循环操作的影响。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>count</code> - 播放应该从循环的结束位置循环回循环的起始位置的次数，或 
            <code><a href="../../../javax/sound/midi/Sequencer.html#LOOP_CONTINUOUSLY"><code>LOOP_CONTINUOUSLY</code></a></code> ，以指示循环应该继续直到中断 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果 
            <code>count</code>为负，不等于 
            <a href="../../../javax/sound/midi/Sequencer.html#LOOP_CONTINUOUSLY"><code>LOOP_CONTINUOUSLY</code></a>
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopStartPoint-long-"><code>setLoopStartPoint(long)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#setLoopEndPoint-long-"><code>setLoopEndPoint(long)</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#getLoopCount--"><code>getLoopCount()</code></a> ， 
            <a href="../../../javax/sound/midi/Sequencer.html#start--"><code>start()</code></a>
</dd>
</dl> </li>
</ul> <a name="getLoopCount--">
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<ul class="blockListLast">
<li class="blockList"> <h4>getLoopCount</h4> <pre>int getLoopCount()</pre>
<div class="block">
            获取播放次数。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             播放播放到序列结尾之后的循环数 
           </dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.5 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/sound/midi/Sequencer.html#setLoopCount-int-"><code>setLoopCount(int)</code></a>, 
            <a href="../../../javax/sound/midi/Sequencer.html#start--"><code>start()</code></a>
</dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>