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14<h1 align="left">CXUnfilterDiff</h1>
15<h2>C Specification</h2>
16
17<dl>
18  <dd>
19<CODE>#include &lt;revolution/cx.h&gt;</CODE><BR> <BR> <CODE>void CXUnfilterDiff( const void* srcp, void* destp );</CODE><br>
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21<h2>Arguments</h2>
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24    <TR>
25<TD width="13%"><EM><STRONG>srcp</STRONG></EM></TD>
26<TD width="87%">The source address where difference filtered-data is stored.</TD>
27    </TR>
28    <TR>
29<TD width="13%"><EM><STRONG>destp</STRONG></EM></TD>
30<TD width="87%">The destination address where the data is expanded. Can be the same region as the source address.</TD>
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35<h2>Return Values</h2>
36<p>None.</p>
37
38<H2>Description</H2>
39<P>This function expands the data to which the difference filter was applied and writes it to the specified memory region. The source address must be aligned to a 4-byte boundary. The pointers to the source and destination addresses may point to the same region.</P>
40
41<h2>See Also</h2>
42<p><CODE><A href="CXUncompressHuffman.html">CXUncompressHuffman</A>, <A href="CXUncompressRL.html">CXUncompressRL</A>, <A href="CXUncompressLZ.html">CXUncompressLZ</A><br></CODE></p>
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44<H2>Revision History</H2>
45<P>07/06/2006 Initial version.</P>
46<hr>
47<P>CONFIDENTIAL</p>
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