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7    <title>CompressHuffman</title>
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9  <body>
10    <h1><CODE>nn::cx::CompressHuffman</CODE> Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14u32 CompressHuffman(
15     const u8 * srcp,
16     u32             size,
17     u8 * dstp,
18     u8 huffBitSize,
19     void * work
20);
21</pre>
22    </div>
23    <h2>Arguments</h2>
24    <div class="section">
25      <table class="arguments">
26        <thead>
27          <tr>
28            <td width="15" />
29            <th>Name</th>
30            <td>Description</td>
31          </tr>
32        </thead>
33        <tr>
34          <td>in</td>
35          <th>srcp</th>
36          <td>Pointer to compression source data.</td>
37        </tr>
38        <tr>
39          <td>in</td>
40          <th>size</th>
41          <td>Compression source data size.</td>
42        </tr>
43        <tr>
44          <td>out</td>
45          <th>dstp</th>
46          <td>Pointer to compression target data (requires a buffer larger than the compression source data).</td>
47        </tr>
48        <tr>
49          <td>in</td>
50          <th>huffBitSize</th>
51          <td>Number of encoded bits.</td>
52        </tr>
53        <tr>
54          <td>in</td>
55          <th>work</th>
56          <td>Temporary buffer to use for compression (requires a region of <CODE>nncx::HUFFMAN_COMPRESS_WORK_SIZE</CODE> bytes).</td>
57        </tr> </table>
58    </div>
59    <h2>Return Values</h2>
60    <div class="section">Returns the size of the compressed data. If compressed data is larger than original data, compression is terminated and 0 gets returned. </div>
61    <h2>Description</h2>
62    <div class="section">
63      <p>Carries out Huffman compression.</p>
64    </div>
65  <hr><p>CONFIDENTIAL</p></body>
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