1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> 2<head> 3<META http-equiv="Content-Type" content="text/html; charset=windows-1252"> 4<title>SND_SetOutputSelector</title> 5<link rel="stylesheet" href="../css/nitro.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.65.1"> 7</head> 8<body> 9<div class="refentry" lang="ja"><a name="IDAFLWT"></a><div class="titlepage"> 10<div></div> 11<div></div> 12</div> 13<h1>SND_SetOutputSelector <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 <nitro/snd.h></code></pre></dd> 17<dd><pre class="funcprototype"><code class="funcprototype">void SND_SetOutputSelector( 18 SNDOutput <var>left</var>, 19 SNDOutput <var>right</var>, 20 SNDChannelOut <var>channel1</var>, 21 SNDChannelOut <var>channel3</var> );</code><br></pre></dd> 22</dl> 23<div class="refsection" lang="ja"><a name="IDAPNWT"></a> 24 <h2>Arguments</h2> 25 26 <div class="variablelist"> 27<table border="0"> 28<col align="left" valign="top"> 29<tbody> 30<tr> 31<td><em><strong><code>left</code></strong></em></td> 32<td>The left output selector.</td> 33</tr> 34<tr> 35<td><em><strong><code>right</code></strong></em></td> 36<td>The right output selector.</td> 37</tr> 38<tr> 39<td><em><strong><code>channel1</code></strong></em></td> 40<td>The channel 1 output selector.</td> 41</tr> 42<tr> 43<td><em><strong><code>channel3</code></strong></em></td> 44<td>The channel 3 output selector.</td> 45</tr> 46</tbody> 47</table> 48</div> 49 50 </div> 51<div class="refsection" lang="ja"><a name="IDATOWT"></a> 52 <h2>Return Values</h2> 53 54 <p>None.</p> 55 </div> 56<div class="refsection" lang="ja"><a name="IDA0OWT"></a> 57 <h2>Description</h2> 58 <p> 59Changes the output selector. 60</p> 61 <p> 62Choose from among the following values for the left output selector <code>left</code> and the right output selector <code>right</code>. 63</p> 64 65 <div class="table"><a name="IDAHPWT"></a><p class="title"><b><b>Table. SNDOutput</b></b></p> 66<table summary="SNDOutput" border="1"> 67<colgroup><col><col></colgroup> 68<thead> 69<tr> 70<th>Label</th> 71<th>Description</th> 72</tr> 73</thead> 74<tbody> 75<tr> 76<td>SND_OUTPUT_MIXER</td> 77<td>Output LR mixer output at final stage.</td> 78</tr> 79<tr> 80<td>SND_OUTPUT_CHANNEL1</td> 81<td>Output the channel 1 output at final stage.</td> 82</tr> 83<tr> 84<td>SND_OUTPUT_CHANNEL3</td> 85<td>Output the channel 3 output at final stage.</td> 86</tr> 87<tr> 88<td>SND_OUTPUT_CHANNEL1_3</td> 89<td>Output channel 1 + channel 3 output at final stage.</td> 90</tr> 91</tbody> 92</table> 93</div> 94 95 <p> 96Choose from among the following values for the channel 1 selector <code>channel1</code> and the channel 3 selector <code>channel3</code>. 97</p> 98 99 <div class="table"><a name="IDADRWT"></a><p class="title"><b><b>Table. SNDChannelOut</b></b></p> 100<table summary="SNDChannelOut" border="1"> 101<colgroup><col><col></colgroup> 102<thead> 103<tr> 104<th>Label</th> 105<th>Description</th> 106</tr> 107</thead> 108<tbody> 109<tr> 110<td>SND_CHANNEL_OUT_MIXER</td> 111<td>Send channel 1 output or channel 3 output to the mixer. (It is also sent to the bypass.)</td> 112</tr> 113<tr> 114<td>SND_CHANNEL_OUT_BYPASS</td> 115<td>Have the channel 1 output or channel 3 output bypass the mixer. (It is not sent to the mixer.)</td> 116</tr> 117</tbody> 118</table> 119</div> 120 121 <p> 122In the initial settings, <code>left</code> and <code>right</code> are set to <code>SND_OUTPUT_MIXER</code>, and <code>channel1</code> and <code>channel3</code> are set to <code>SND_CHANNEL_OUT_MIXER</code>. 123</p> 124 125 <div class="note"> 126<h3 class="title">Note</h3> 127<p> 128This 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. 129</p> 130<p> 131If 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. 132</p> 133</div> 134 </div> 135<h2>See Also</h2> 136<p><code><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> 137<h2>Revision History</h2> 138<p> 1392005/06/13 Made changes following revisions to the <I>NITRO Programming Manual</I>. <br>2005/02/17 Added a note on ARM7 command processing. <br>2005/07/20 Initial version. 140</p> 141</div> 142<hr><p>CONFIDENTIAL</p></body> 143</html> 144
