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14<h1 align="left">MI_InitUncompContextLZ <IMG src="../../image/NTR.gif" align="middle"><IMG src="../../image/TWL.gif" align="middle"></h1>
15<h2>Syntax</h2>
16
17<dl>
18  <dd>
19  <PRE><CODE>#include &lt;nitro/mi/uncomp_stream.h&gt;</CODE><BR>
20  <CODE>void MI_InitUncompContextLZ( <A href="MIUncompContextLZ.html">MIUncompContextLZ</A> *context,
21                                 u8* dest,
22                                 const <A href="MICompressionHeader.html">MICompressionHeader</A>* header );</CODE><br></PRE>
23  </dd>
24</dl>
25<h2>Arguments</h2>
26<TABLE border="1" width="100%">
27  <TBODY>
28    <TR>
29      <TD width="13%"><EM><STRONG><em><strong><code>context</code></strong></em>&nbsp;&nbsp;</STRONG></EM></TD>
30      <TD width="87%">Pointer to the context structure to be used for streaming uncompression of LZ77-compressed data.</TD>
31    </TR>
32    <TR>
33      <TD width="13%"><EM><STRONG>dest</STRONG></EM></TD>
34      <TD width="87%">Specifies the destination buffer for uncompressed data.</TD>
35    </TR>
36    <TR>
37      <TD><EM><STRONG><code>header</code> </strong></em></STRONG></EM></TD>
38      <TD>Passes the previously obtained header of the compressed data and passes it as the argument.</TD>
39    </TR>
40  </TBODY>
41</TABLE>
42
43<h2>Return Values</h2>
44<p>None.</p>
45
46<H2>Description</H2>
47<P>Initializes the context structure for streaming uncompression of LZ77-compressed data The 4-byte header portion of the compressed data must be loaded in advance. When the <A href="MI_ReadUncompLZ.html"><CODE>MI_ReadUncompLZ8</CODE></A> function or <A href="MI_ReadUncompLZ.html"><CODE>MI_ReadUncompLZ16</CODE></A> function is called using this context, the next set of data gets uncompressed in the region passed by the <em><strong>dest</strong></em> argument.</P>
48<h2>See Also</h2>
49<p><a href="MI_UncompressLZ.html"><code>MI_UncompressLZ*</code></a>, <a href="MI_ReadUncompLZ.html"><code>MI_ReadUncompLZ*</code></a>, <a href="MIUncompContextLZ.html"><code>MIUncompContextLZ</code></a>, <a href="MICompressionHeader.html"><code>MICompressionHeader</code></a>, <a href="MI_InitUncompContextRL.html"><code>MI_InitUncompContextRL</code></a>, <a href="MI_InitUncompContextHuffman.html"><code>MI_InitUncompContextHuffman</code></a></p>
50
51<H2>Revision History</H2>
52<P>2004/11/30 Initial version.</P>
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