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6<TITLE>AXFX_CHORUS_EXP(_DPL2) Presets</TITLE>
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13<H1 align="left">AXFX_CHORUS_EXP(_DPL2) Presets</H1>
14
15<H2>Description</H2>
16<P>To simplify configuration of the Chorus Expansion, the following presets have been prepared in the <code>axfx_presets.h</code> file. These presets can be used with the Dolby Pro Logic II (DPL2) version as well.</P>
17
18<table border="1" >
19  <tbody>
20	<tr>
21	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_TYPE1</td>
22<td width="400">Typical chorus (1).</td>
23	</tr>
24	<tr>
25	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_TYPE2</td>
26<td width="400">Typical chorus (2).</td>
27	</tr>
28	<tr>
29	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_TYPE3</td>
30<td width="400">Typical chorus (3).</td>
31	</tr>
32	<tr>
33	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_FLANGER1</td>
34<td width="400">Flanger (1).</td>
35	</tr>
36	<tr>
37	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_FLANGER2</td>
38<td width="400">Flanger (2).</td>
39	</tr>
40	<tr>
41	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_ECHO1</td>
42<td width="400">Chorus echo (1).</td>
43	</tr>
44	<tr>
45	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_ECHO2</td>
46<td width="400">Chorus echo (2).</td>
47	</tr>
48	<tr>
49	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_WOBBLE1</td>
50<td width="400">Chorus with larger undulations (1).</td>
51	</tr>
52	<tr>
53	  <td width="350" bgcolor="#ffffe8">AXFX_PRESET_CHORUS_EXP_WOBBLE2</td>
54<td width="400">Chorus with larger undulations (2).</td>
55	</tr>
56 </tbody>
57</table>
58
59<H2>Example</H2>
60<BLOCKQUOTE>
61<PRE><CODE>
62#include &lt;revolution.h&gt;
63#include &lt;revolution/axfx.h&gt;
64#include &lt;revolution/axfx_presets.h&gt;
65
66    /*----------------------------------------------*
67      For mono, stereo, surround
68     *----------------------------------------------*/
69
70    AXFX_CHORUS_EXP chorus;
71
72    AXFX_PRESET_CHORUS_EXP_TYPE1(&amp;chorus);
73    AXFXChorusExpInit(&amp;chorus);
74
75  or
76
77    /*----------------------------------------------*
78      For Dolby Pro Logic II
79     *----------------------------------------------*/
80
81    AXFX_CHORUS_EXP_DPL2 chorus;
82
83    AXFX_PRESET_CHORUS_EXP_TYPE1(&amp;chorus);
84    AXFXChorusExpInitDpl2(&amp;chorus);
85
86</CODE></PRE>
87</BLOCKQUOTE>
88
89<H2>Revision History</H2>
90<P>
912007/08/10 Initial version.<br>
92</P>
93
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