1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <meta http-equiv="Content-Style-Type" content="text/css" /> 6 <link rel="stylesheet" href="../../css/manpage.css" type="text/css" /> 7 <style type="text/css"><!-- 8 span.static_style 9 { 10 font-size : 8pt; 11 color : white; 12 font-weight : bold; 13 background : #44f; 14 border-left : solid 1px #aaf; 15 border-top : solid 1px #aaf; 16 border-right : solid 1px #00c; 17 border-bottom : solid 1px #00c; 18 padding-left : 2px; 19 padding-right : 2px; 20 } 21 span.virtual_style 22 { 23 font-size : 8pt; 24 color : white; 25 font-weight : bold; 26 background : #0a0; 27 border-left : solid 1px #0f0; 28 border-top : solid 1px #0f0; 29 border-right : solid 1px #060; 30 border-bottom : solid 1px #060; 31 padding-left : 2px; 32 padding-right : 2px; 33 } 34 span.protected_style 35 { 36 font-size : 8pt; 37 color : white; 38 font-weight : bold; 39 background : #444; 40 border-left : solid 1px #ccc; 41 border-top : solid 1px #ccc; 42 border-right : solid 1px #222; 43 border-bottom : solid 1px #222; 44 padding-left : 2px; 45 padding-right : 2px; 46 } 47 --></style> 48<title>nn::cx</title> 49 </head> 50 <body> 51<h1><CODE>nn::cx</CODE> Namespace</h1> 52<h2>Description</h2> 53 <div class="section"> 54<p>Namespace for the file compression and decompression library.</p><!-- write here --></div> 55 <a name="struct" id="struct"> 56<h2>Structures</h2> 57 <div class="section"> 58 <table class="members"> 59 <tr> 60 <th> 61<a href="../../nn/cx/UncompContextRL/Overview.html"><CODE>nn::cx::UncompContextRL</CODE></a> 62 </th> 63<td>The context for decompressing run-length compressed data.</td> 64 </tr> 65 <tr> 66 <th> 67<a href="../../nn/cx/UncompContextLZ/Overview.html"><CODE>nn::cx::UncompContextLZ</CODE></a> 68 </th> 69<td>The context for decompressing LZ77 compressed data.</td> 70 </tr> 71 <tr> 72 <th> 73<a href="../../nn/cx/UncompContextHuffman/Overview.html"><CODE>nn::cx::UncompContextHuffman</CODE></a> 74 </th> 75<td>The context for decompressing Huffman compressed data.</td> 76 </tr> 77 <tr> 78 <th> 79<a href="../../nn/cx/UncompContextLH/Overview.html"><CODE>nn::cx::UncompContextLH</CODE></a> 80 </th> 81<td>The context for decompressing LZ-Huffman compressed data.</td> 82 </tr> 83 <tr> 84 <th> 85<a href="../../nn/cx/UncompContextLRC/Overview.html"><CODE>nn::cx::UncompContextLRC</CODE></a> 86 </th> 87<td>The context for decompressing LZ-Range Coder compressed data.</td> 88 </tr> </table> 89 </div> 90 </a> <a name="enum" id="enum"> 91<h2>Enumerated Types</h2> 92 <div class="section"> 93 <table class="members"> 94 <tr> 95 <td width="100"> </td> 96 <th> 97<a href="../../nn/cx/CompressionType.html"><CODE>CompressionType</CODE></a> 98 </th> 99<td>Enumerated type representing compression types.</td> 100 </tr> </table> 101 </div> 102 </a> <a name="function" id="function"> 103<h2>Functions</h2> 104 <div class="section"> 105 <table class="members"> 106 <tr> 107 <td width="100"> </td> 108 <th> 109<a href="../../nn/cx/CompressLZ.html"><CODE>CompressLZ</CODE></a> 110 </th> 111<td>Carries out LZ77 compression.</td> 112 </tr> 113 <tr> 114 <td width="100"> </td> 115 <th> 116<a href="../../nn/cx/CompressRL.html"><CODE>CompressRL</CODE></a> 117 </th> 118<td>Carries out run-length compression.</td> 119 </tr> 120 <tr> 121 <td width="100"> </td> 122 <th> 123<a href="../../nn/cx/CompressHuffman.html"><CODE>CompressHuffman</CODE></a> 124 </th> 125<td>Carries out Huffman compression.</td> 126 </tr> 127 <tr> 128 <td width="100"> </td> 129 <th> 130<a href="../../nn/cx/SecureUncompressAny.html"><CODE>SecureUncompressAny</CODE></a> 131 </th> 132<td>Detects the compression format from the data header and executes the appropriate decompression process while checking for errors.</td> 133 </tr> 134 <tr> 135 <td width="100"> </td> 136 <th> 137<a href="../../nn/cx/SecureUncompressRL.html"><CODE>SecureUncompressRL</CODE></a> 138 </th> 139<td>Decompresses run-length compressed data while checking for errors.</td> 140 </tr> 141 <tr> 142 <td width="100"> </td> 143 <th> 144<a href="../../nn/cx/SecureUncompressLZ.html"><CODE>SecureUncompressLZ</CODE></a> 145 </th> 146<td>Decompresses LZ77 compressed data while checking for errors.</td> 147 </tr> 148 <tr> 149 <td width="100"> </td> 150 <th> 151<a href="../../nn/cx/SecureUncompressHuffman.html"><CODE>SecureUncompressHuffman</CODE></a> 152 </th> 153<td>Decompresses Huffman compressed data while checking for errors.</td> 154 </tr> 155 <tr> 156 <td width="100"> </td> 157 <th> 158<a href="../../nn/cx/SecureUncompressLH.html"><CODE>SecureUncompressLH</CODE></a> 159 </th> 160<td>Decompresses LZ-Huffman compressed data.</td> 161 </tr> 162 <tr> 163 <td width="100"> </td> 164 <th> 165<a href="../../nn/cx/SecureUncompressLRC.html"><CODE>SecureUncompressLRC</CODE></a> 166 </th> 167<td>Decompresses LZ-Range Coder compressed data.</td> 168 </tr> 169 <tr> 170 <td width="100"> </td> 171 <th> 172<a href="../../nn/cx/SecureUnfilterDiff.html"><CODE>SecureUnfilterDiff</CODE></a> 173 </th> 174<td>Restores data converted using a difference filter.</td> 175 </tr> 176 <tr> 177 <td width="100"> </td> 178 <th> 179<a href="../../nn/cx/InitUncompContextRL.html"><CODE>InitUncompContextRL</CODE></a> 180 </th> 181<td>Initializes the streaming decompression context for run-length compressed data.</td> 182 </tr> 183 <tr> 184 <td width="100"> </td> 185 <th> 186<a href="../../nn/cx/InitUncompContextLZ.html"><CODE>InitUncompContextLZ</CODE></a> 187 </th> 188<td>Initializes the streaming decompression context for LZ77 compressed data.</td> 189 </tr> 190 <tr> 191 <td width="100"> </td> 192 <th> 193<a href="../../nn/cx/InitUncompContextHuffman.html"><CODE>InitUncompContextHuffman</CODE></a> 194 </th> 195<td>Initializes the streaming decompression context for Huffman compressed data.</td> 196 </tr> 197 <tr> 198 <td width="100"> </td> 199 <th> 200<a href="../../nn/cx/InitUncompContextLH.html"><CODE>InitUncompContextLH</CODE></a> 201 </th> 202<td>Initializes the streaming decompression context for LZ-Huffman compressed data.</td> 203 </tr> 204 <tr> 205 <td width="100"> </td> 206 <th> 207<a href="../../nn/cx/InitUncompContextLRC.html"><CODE>InitUncompContextLRC</CODE></a> 208 </th> 209<td>Initializes the streaming decompression context for LZ-Range Coder compressed data.</td> 210 </tr> 211 <tr> 212 <td width="100"> </td> 213 <th> 214<a href="../../nn/cx/ReadUncompRL.html"><CODE>ReadUncompRL</CODE></a> 215 </th> 216<td>Streaming decompression of run-length compressed data.</td> 217 </tr> 218 <tr> 219 <td width="100"> </td> 220 <th> 221<a href="../../nn/cx/ReadUncompLZ.html"><CODE>ReadUncompLZ</CODE></a> 222 </th> 223<td>Streaming decompression of LZ77 compressed data.</td> 224 </tr> 225 <tr> 226 <td width="100"> </td> 227 <th> 228<a href="../../nn/cx/ReadUncompHuffman.html"><CODE>ReadUncompHuffman</CODE></a> 229 </th> 230<td>Streaming decompression of Huffman compressed data.</td> 231 </tr> 232 <tr> 233 <td width="100"> </td> 234 <th> 235<a href="../../nn/cx/ReadUncompLH.html"><CODE>ReadUncompLH</CODE></a> 236 </th> 237<td>Streaming decompression of LZ-Huffman compressed data.</td> 238 </tr> 239 <tr> 240 <td width="100"> </td> 241 <th> 242<a href="../../nn/cx/ReadUncompLRC.html"><CODE>ReadUncompLRC</CODE></a> 243 </th> 244<td>Streaming decompression of LZ-Range Coder compressed data.</td> 245 </tr> 246 <tr> 247 <td width="100"> </td> 248 <th> 249<a href="../../nn/cx/IsFinishedUncompRL.html"><CODE>IsFinishedUncompRL</CODE></a> 250 </th> 251<td>Determines whether the streaming decompression of compressed data is finished.</td> 252 </tr> 253 <tr> 254 <td width="100"> </td> 255 <th> 256<a href="../../nn/cx/InitUncompContextRLFront.html"><CODE>InitUncompContextRLFront</CODE></a> 257 </th> 258<td>Initializes the streaming decompression context for run-length compressed data to the specified decompressed size.</td> 259 </tr> 260 <tr> 261 <td width="100"> </td> 262 <th> 263<a href="../../nn/cx/InitUncompContextLZFront.html"><CODE>InitUncompContextLZFront</CODE></a> 264 </th> 265<td>Initializes the streaming decompression context for LZ77 compressed data to the specified decompressed size.</td> 266 </tr> 267 <tr> 268 <td width="100"> </td> 269 <th> 270<a href="../../nn/cx/InitUncompContextHuffmanFront.html"><CODE>InitUncompContextHuffmanFront</CODE></a> 271 </th> 272<td>Initializes the streaming decompression context for Huffman compressed data to the specified size.</td> 273 </tr> 274 <tr> 275 <td width="100"> </td> 276 <th> 277<a href="../../nn/cx/InitUncompContextLHFront.html"><CODE>InitUncompContextLHFront</CODE></a> 278 </th> 279<td>Initializes the streaming decompression context for LZ-Huffman compressed data to the specified decompressed size.</td> 280 </tr> 281 <tr> 282 <td width="100"> </td> 283 <th> 284<a href="../../nn/cx/InitUncompContextLRCFront.html"><CODE>InitUncompContextLRCFront</CODE></a> 285 </th> 286<td>Initializes the streaming decompression context for LZ-Range Coder compressed data to the specified decompressed size.</td> 287 </tr> 288 <tr> 289 <td width="100"> </td> 290 <th> 291<a href="../../nn/cx/GetCompressionHeader.html"><CODE>GetCompressionHeader</CODE></a> 292 </th> 293<td>Gets header information from the first four bytes in the compressed data.</td> 294 </tr> 295 <tr> 296 <td width="100"> </td> 297 <th> 298<a href="../../nn/cx/GetCompressionType.html"><CODE>GetCompressionType</CODE></a> 299 </th> 300<td>Gets the compression type from the first byte in the compressed data.</td> 301 </tr> 302 <tr> 303 <td width="100"> </td> 304 <th> 305<a href="../../nn/cx/GetUncompressedSize.html"><CODE>GetUncompressedSize</CODE></a> 306 </th> 307<td>Gets the data size after decompression.</td> 308 </tr> 309 <tr> 310 <td width="100"> </td> 311 <th> 312<a href="../../nn/cx/UncompressAny.html"><CODE>UncompressAny</CODE></a> 313 </th> 314<td>Detects the compression format from the data header and executes the appropriate decompression process.</td> 315 </tr> 316 <tr> 317 <td width="100"> </td> 318 <th> 319<a href="../../nn/cx/UncompressRL.html"><CODE>UncompressRL</CODE></a> 320 </th> 321<td>Decompresses run-length compressed data.</td> 322 </tr> 323 <tr> 324 <td width="100"> </td> 325 <th> 326<a href="../../nn/cx/UncompressLZ.html"><CODE>UncompressLZ</CODE></a> 327 </th> 328<td>Decompresses LZ77 compressed data.</td> 329 </tr> 330 <tr> 331 <td width="100"> </td> 332 <th> 333<a href="../../nn/cx/UncompressHuffman.html"><CODE>UncompressHuffman</CODE></a> 334 </th> 335<td>Decompresses Huffman compressed data.</td> 336 </tr> 337 <tr> 338 <td width="100"> </td> 339 <th> 340<a href="../../nn/cx/UncompressLH.html"><CODE>UncompressLH</CODE></a> 341 </th> 342<td>Decompresses LZ-Huffman compressed data.</td> 343 </tr> 344 <tr> 345 <td width="100"> </td> 346 <th> 347<a href="../../nn/cx/UncompressLRC.html"><CODE>UncompressLRC</CODE></a> 348 </th> 349<td>Decompresses LZ-Range Coder compressed data.</td> 350 </tr> 351 <tr> 352 <td width="100"> </td> 353 <th> 354<a href="../../nn/cx/UnfilterDiff.html"><CODE>UnfilterDiff</CODE></a> 355 </th> 356<td>Restores data converted using a difference filter.</td> 357 </tr> </table> 358 </div> 359 </a> 360<h2>Revision History</h2> 361 <div class="section"> 362 <dl class="history"> 363 <dt>2010/11/10</dt> 364<dd>Initial version.<br /> 365 </dd> 366 </dl> 367 </div> 368 <hr><p>CONFIDENTIAL</p></body> 369</html> 370