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7    <title>Sound (snd) Sample Demo</title>
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9  <body>
10    <h1>filter</h1>
11
12    <h2>Overview</h2>
13    <div class="section">
14      <p>
15      Demonstrates how to play sounds using LPF or Biquad filters.
16      </p>
17    </div>
18
19    <h2>How to Use</h2>
20    <div class="section">
21      <p>
22      <ul>
23        <li>A Button: Plays the sequence sound</li>
24        <li>X Button: Plays the wave sound</li>
25        <li>Y Button: Plays the stream sound</li>
26        <li>B Button: Stops the sound</li>
27      </ul>
28      <ul>
29        <li>Right Button, Left Button: Switches the filter type</li>
30        <li>Up Button, Down Button: Switches the how the filter is applied</li>
31      </ul>
32      </p>
33    </div>
34
35    <h2>Description</h2>
36    <div class="section">
37      <p>
38      This demo plays sound by applying LPF or Biquad filters to sound.
39      </p>
40      <p>
41      Specifically, filters are applied by using the <a href="../SoundHandle/SetLpfFreq.html">nw::snd::SoundHandle::SetLpfFreq</a> or <a href="../SoundHandle/SetBiquadFilter.html">nw::snd::SoundHandle::SetBiquadFilter</a> function.
42      </p>
43    </div>
44
45    <h2>Revision History</h2>
46    <div class="section">
47      <dl class="history">
48        <dt>2010/10/15</dt>
49        <dd>Initial version.<br />
50        </dd>
51      </dl>
52    </div>
53
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