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6<TITLE>AXFXDelayExpInitDpl2</TITLE>
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13<H1 align="left">AXFXDelayExpInitDpl2</H1>
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15<H2>C Specification</H2>
16<BLOCKQUOTE>
17<PRE><CODE>#include &lt;revolution.h&gt;
18#include &lt;revolution/axfx.h&gt;
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20BOOL AXFXDelayExpInitDpl2 (AXFX_DELAY_EXP_DPL2 *delay);</CODE></PRE>
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23<H2>Arguments</H2>
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27<TD width="120" bgcolor="#ffffe8"><EM><STRONG><code>delay </code></STRONG></EM></TD>
28<TD width="520">Pointer to the <code>AXFX_DELAY_EXP_DPL2</code> structure with configured user parameters.</TD>
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33<H2>Return Values</H2>
34<P><code>TRUE</code> if successful; <code>FALSE</code> if a parameter is out of bounds or if memory allocation fails.</P>
35
36<H2>Description</H2>
37<P>The <code>AXFXDelayExpInitDpl2</code> function initializes the Dolby Pro Logic II (DPL2) version of Delay Expansion (= <code>AXFX_DELAY_EXP_DPL2</code>) based on user parameters in the <code>AXFX_DELAY_EXP_DPL2</code> structure. This function also allocates and initializes the memory used by the delay line and similar processing steps. The user must configure the <code>AXFX_DELAY_EXP_DPL2</code> structure's user parameters prior to calling this function.</P>
38
39<H2>See Also</H2>
40<P>
41<code><A href="AXFX_DELAY_EXP.html">AXFX_DELAY_EXP_DPL2</A><br></code>
42</P>
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44<H2>Revision History</H2>
45<P>
462007/08/10 Initial version.<br>
47</P>
48
49<hr><p>CONFIDENTIAL</p></body>
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