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13<h1>SND_StopUnlockedChannel <IMG src="../image/NTR.gif" width="24" height="12" border="0" align=middle><IMG src="../image/TWL.gif" width="24" height="12" border="0" align=middle></h1>
14<h2>Syntax</h2>
15<dl>
16<dd><pre class="funcsynopsisinfo"><code>#include &lt;nitro/snd.h&gt;</code></pre></dd>
17<dd><pre class="funcprototype"><code class="funcprototype">void SND_StopUnlockedChannel( u32 <var>chBitMask</var>, u32 <var>flags</var> );</code><br></pre></dd>
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20      <h2>Arguments</h2>
21
22      <div class="variablelist">
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24<col align="left" valign="top">
25<tbody>
26<tr>
27<td><em><strong><code>chBitMask</code></strong></em></td>
28<td>The channel bit mask. It specifies which channels to control.</td>
29</tr>
30<tr>
31<td><em><strong><code>flags</code></strong></em></td>
32<td>Option flags. At the current time the flags are not used, so 0 is entered here.</td>
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34</tbody>
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38    </div>
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40      <h2>Return Values</h2>
41
42      <p>None.</p>
43    </div>
44<div class="refsection" lang="ja"><a name="IDA1NWT"></a>
45      <h2>Description</h2>
46      <p>
47Stops the unlocked channel.
48</p>
49      <p>
50The channel bit mask <code>chBitMask</code> specifies which channels to control. The channels are represented in order, with the lowest bit representing channel 0. Only channels whose representative bits are standing are controlled.
51</p>
52      <p>
53Nothing will be done to channels that have been locked with the <tt class="function"><a href="SND_LockChannel.html">SND_LockChannel</a></tt> function.
54</p>
55      <div class="note">
56<h3 class="title">Note</h3>
57<p>
58This function is an ARM7 reserved function. After this function is called, its processing will occur only after the command is issued with the <tt class="function"><a href="SND_FlushCommand.html">SND_FlushCommand</a></tt> function.
59</p>
60<p>
61If program execution must be synchronized with process completion, first use the <tt class="function"><a href="SND_GetCurrentCommandTag.html">SND_GetCurrentCommandTag</a></tt> function to obtain the command tag immediately after calling this function. Then, after the command is issued, use the command tag and call either the <tt class="function"><a href="SND_IsFinishedCommandTag.html">SND_IsFinishedCommandTag</a></tt> or <tt class="function"><a href="SND_WaitForCommandProc.html">SND_WaitForCommandProc</a></tt> function to confirm that processing has finished or to wait for it to complete.
62</p>
63</div>
64    </div>
65<h2>See Also</h2>
66<p><code><a href="SND_LockChannel.html">SND_LockChannel</a>, <a href="SND_FlushCommand.html">SND_FlushCommand</a>, <a href="SND_GetCurrentCommandTag.html">SND_GetCurrentCommandTag</a>, <a href="SND_IsFinishedCommandTag.html">SND_IsFinishedCommandTag</a>, <a href="SND_WaitForCommandProc.html">SND_WaitForCommandProc</a></code></p>
67<h2>Revision History</h2>
68<p>
692005/02/17 Added a note about ARM7 command processing. <br>2004/08/10 Initial version.
70</p>
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