doxygen/codestream__manager_8c.html

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  21    <div id="projectname">OpenJPEG
  22    &#160;<span id="projectnumber">2.5.0</span>
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  42 <li class="navelem"><a class="el" href="dir_43e0a1f539e00dcfa1a6bc4d4fee4fc2.html">home</a></li><li class="navelem"><a class="el" href="dir_cb9b2b419d92b64f7cee83d8faf7a4ab.html">even</a></li><li class="navelem"><a class="el" href="dir_f75d9a0165d6564a1e04793ef847d41d.html">openjpeg</a></li><li class="navelem"><a class="el" href="dir_5f588d7ea139c1aae751d03c13a16064.html">openjpeg</a></li><li class="navelem"><a class="el" href="dir_378f732e812ef6cbaaae22e96a4fa79f.html">src</a></li><li class="navelem"><a class="el" href="dir_19dcb5713315405a27e1bde75a489a4c.html">lib</a></li><li class="navelem"><a class="el" href="dir_54d80c9412497e935deb5677b5fae801.html">openjpip</a></li>  </ul>
  43 </div>
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  45 <div class="header">
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  47 <a href="#define-members">Macros</a> &#124;
  48 <a href="#func-members">Functions</a>  </div>
  49   <div class="headertitle">
  50 <div class="title">codestream_manager.c File Reference</div>  </div>
  51 </div><!--header-->
  52 <div class="contents">
  53 <div class="textblock"><code>#include &lt;stdio.h&gt;</code><br />
  54 <code>#include &quot;<a class="el" href="codestream__manager_8h_source.html">codestream_manager.h</a>&quot;</code><br />
  55 <code>#include &quot;<a class="el" href="opj__inttypes_8h_source.html">opj_inttypes.h</a>&quot;</code><br />
  56 </div><table class="memberdecls">
  57 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
  58 Macros</h2></td></tr>
  59 <tr class="memitem:ac322e421aefb8ec9ccc10bef953e3d82"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#ac322e421aefb8ec9ccc10bef953e3d82">FCGI_stdout</a>&#160;&#160;&#160;stdout</td></tr>
  60 <tr class="separator:ac322e421aefb8ec9ccc10bef953e3d82"><td class="memSeparator" colspan="2">&#160;</td></tr>
  61 <tr class="memitem:a77b5d5af2adb2cfa7ec785b592fc4074"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#a77b5d5af2adb2cfa7ec785b592fc4074">FCGI_stderr</a>&#160;&#160;&#160;stderr</td></tr>
  62 <tr class="separator:a77b5d5af2adb2cfa7ec785b592fc4074"><td class="memSeparator" colspan="2">&#160;</td></tr>
  63 <tr class="memitem:a31c99676da88bb0bcdb350710f00fa96"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#a31c99676da88bb0bcdb350710f00fa96">logstream</a>&#160;&#160;&#160;stderr</td></tr>
  64 <tr class="separator:a31c99676da88bb0bcdb350710f00fa96"><td class="memSeparator" colspan="2">&#160;</td></tr>
  65 </table><table class="memberdecls">
  66 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  67 Functions</h2></td></tr>
  68 <tr class="memitem:abe246d173d4accb765de170e9976cd20"><td class="memItemLeft" align="right" valign="top"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#abe246d173d4accb765de170e9976cd20">set_codestream</a> (int fd, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset, <a class="el" href="openjpeg_8h.html#aba7397be054e36dc0284a6589736135e">OPJ_SIZE_T</a> length)</td></tr>
  69 <tr class="memdesc:abe246d173d4accb765de170e9976cd20"><td class="mdescLeft">&#160;</td><td class="mdescRight">set codestream parameters from inputs  <a href="codestream__manager_8c.html#abe246d173d4accb765de170e9976cd20">More...</a><br /></td></tr>
  70 <tr class="separator:abe246d173d4accb765de170e9976cd20"><td class="memSeparator" colspan="2">&#160;</td></tr>
  71 <tr class="memitem:a92e8c0b1815dc9ede628541b28971dc4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="byte__manager_8h.html#ade896f5d51f03e046a004d006b53a8b0">Byte_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#a92e8c0b1815dc9ede628541b28971dc4">fetch_codestreambytes</a> (<a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *cs, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset, <a class="el" href="openjpeg_8h.html#aba7397be054e36dc0284a6589736135e">OPJ_SIZE_T</a> size)</td></tr>
  72 <tr class="memdesc:a92e8c0b1815dc9ede628541b28971dc4"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch Codestream bytes of data in file stream  <a href="codestream__manager_8c.html#a92e8c0b1815dc9ede628541b28971dc4">More...</a><br /></td></tr>
  73 <tr class="separator:a92e8c0b1815dc9ede628541b28971dc4"><td class="memSeparator" colspan="2">&#160;</td></tr>
  74 <tr class="memitem:af659af47f43c4ef6cea74c5697acf078"><td class="memItemLeft" align="right" valign="top"><a class="el" href="byte__manager_8h.html#ade896f5d51f03e046a004d006b53a8b0">Byte_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#af659af47f43c4ef6cea74c5697acf078">fetch_codestream1byte</a> (<a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *cs, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  75 <tr class="memdesc:af659af47f43c4ef6cea74c5697acf078"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch Codestream 1-byte Byte code in file stream  <a href="codestream__manager_8c.html#af659af47f43c4ef6cea74c5697acf078">More...</a><br /></td></tr>
  76 <tr class="separator:af659af47f43c4ef6cea74c5697acf078"><td class="memSeparator" colspan="2">&#160;</td></tr>
  77 <tr class="memitem:a6dbb4634cd0d3c32cc641750119d1a65"><td class="memItemLeft" align="right" valign="top"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#a6dbb4634cd0d3c32cc641750119d1a65">fetch_codestream2bytebigendian</a> (<a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *cs, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  78 <tr class="memdesc:a6dbb4634cd0d3c32cc641750119d1a65"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch Codestream 2-byte big endian Byte codes in file stream  <a href="codestream__manager_8c.html#a6dbb4634cd0d3c32cc641750119d1a65">More...</a><br /></td></tr>
  79 <tr class="separator:a6dbb4634cd0d3c32cc641750119d1a65"><td class="memSeparator" colspan="2">&#160;</td></tr>
  80 <tr class="memitem:aee603a657d0cf18f32e86bd2b2efdafe"><td class="memItemLeft" align="right" valign="top"><a class="el" href="byte__manager_8h.html#aad2d957f29839c12c87e4dd945807d36">Byte4_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#aee603a657d0cf18f32e86bd2b2efdafe">fetch_codestream4bytebigendian</a> (<a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *cs, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  81 <tr class="memdesc:aee603a657d0cf18f32e86bd2b2efdafe"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch Codestream 4-byte big endian Byte codes in file stream  <a href="codestream__manager_8c.html#aee603a657d0cf18f32e86bd2b2efdafe">More...</a><br /></td></tr>
  82 <tr class="separator:aee603a657d0cf18f32e86bd2b2efdafe"><td class="memSeparator" colspan="2">&#160;</td></tr>
  83 <tr class="memitem:a5c8f513ed058bbc4c5798b8e0893cd62"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="codestream__manager_8c.html#a5c8f513ed058bbc4c5798b8e0893cd62">print_codestream</a> (<a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> cs)</td></tr>
  84 <tr class="memdesc:a5c8f513ed058bbc4c5798b8e0893cd62"><td class="mdescLeft">&#160;</td><td class="mdescRight">print codestream parameters  <a href="codestream__manager_8c.html#a5c8f513ed058bbc4c5798b8e0893cd62">More...</a><br /></td></tr>
  85 <tr class="separator:a5c8f513ed058bbc4c5798b8e0893cd62"><td class="memSeparator" colspan="2">&#160;</td></tr>
  86 </table>
  87 <h2 class="groupheader">Macro Definition Documentation</h2>
  88 <a id="a77b5d5af2adb2cfa7ec785b592fc4074"></a>
  89 <h2 class="memtitle"><span class="permalink"><a href="#a77b5d5af2adb2cfa7ec785b592fc4074">&#9670;&nbsp;</a></span>FCGI_stderr</h2>
  90
  91 <div class="memitem">
  92 <div class="memproto">
  93       <table class="memname">
  94         <tr>
  95           <td class="memname">#define FCGI_stderr&#160;&#160;&#160;stderr</td>
  96         </tr>
  97       </table>
  98 </div><div class="memdoc">
  99
 100 </div>
 101 </div>
 102 <a id="ac322e421aefb8ec9ccc10bef953e3d82"></a>
 103 <h2 class="memtitle"><span class="permalink"><a href="#ac322e421aefb8ec9ccc10bef953e3d82">&#9670;&nbsp;</a></span>FCGI_stdout</h2>
 104
 105 <div class="memitem">
 106 <div class="memproto">
 107       <table class="memname">
 108         <tr>
 109           <td class="memname">#define FCGI_stdout&#160;&#160;&#160;stdout</td>
 110         </tr>
 111       </table>
 112 </div><div class="memdoc">
 113
 114 </div>
 115 </div>
 116 <a id="a31c99676da88bb0bcdb350710f00fa96"></a>
 117 <h2 class="memtitle"><span class="permalink"><a href="#a31c99676da88bb0bcdb350710f00fa96">&#9670;&nbsp;</a></span>logstream</h2>
 118
 119 <div class="memitem">
 120 <div class="memproto">
 121       <table class="memname">
 122         <tr>
 123           <td class="memname">#define logstream&#160;&#160;&#160;stderr</td>
 124         </tr>
 125       </table>
 126 </div><div class="memdoc">
 127
 128 </div>
 129 </div>
 130 <h2 class="groupheader">Function Documentation</h2>
 131 <a id="af659af47f43c4ef6cea74c5697acf078"></a>
 132 <h2 class="memtitle"><span class="permalink"><a href="#af659af47f43c4ef6cea74c5697acf078">&#9670;&nbsp;</a></span>fetch_codestream1byte()</h2>
 133
 134 <div class="memitem">
 135 <div class="memproto">
 136       <table class="memname">
 137         <tr>
 138           <td class="memname"><a class="el" href="byte__manager_8h.html#ade896f5d51f03e046a004d006b53a8b0">Byte_t</a> fetch_codestream1byte </td>
 139           <td>(</td>
 140           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *&#160;</td>
 141           <td class="paramname"><em>cs</em>, </td>
 142         </tr>
 143         <tr>
 144           <td class="paramkey"></td>
 145           <td></td>
 146           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 147           <td class="paramname"><em>offset</em>&#160;</td>
 148         </tr>
 149         <tr>
 150           <td></td>
 151           <td>)</td>
 152           <td></td><td></td>
 153         </tr>
 154       </table>
 155 </div><div class="memdoc">
 156
 157 <p>fetch Codestream 1-byte Byte code in file stream </p>
 158 <dl class="params"><dt>Parameters</dt><dd>
 159   <table class="params">
 160     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>codestream pointer </td></tr>
 161     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in codestream </td></tr>
 162   </table>
 163   </dd>
 164 </dl>
 165 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 166
 167 <p class="reference">References <a class="el" href="structcodestream__param.html#a75fc79562c1244fc477916b83c6b888c">codestream_param::fd</a>, <a class="el" href="byte__manager_8c.html#a80c5006e047b8a2a5bbb48bcbc9bbd7c">fetch_1byte()</a>, and <a class="el" href="structcodestream__param.html#ac6010c22e0f1e7414a219b7d0927435b">codestream_param::offset</a>.</p>
 168
 169 <p class="reference">Referenced by <a class="el" href="marker__manager_8h.html#a310269e7466f3a1588930e9cbc51570c">fetch_marker1byte()</a>.</p>
 170
 171 </div>
 172 </div>
 173 <a id="a6dbb4634cd0d3c32cc641750119d1a65"></a>
 174 <h2 class="memtitle"><span class="permalink"><a href="#a6dbb4634cd0d3c32cc641750119d1a65">&#9670;&nbsp;</a></span>fetch_codestream2bytebigendian()</h2>
 175
 176 <div class="memitem">
 177 <div class="memproto">
 178       <table class="memname">
 179         <tr>
 180           <td class="memname"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a> fetch_codestream2bytebigendian </td>
 181           <td>(</td>
 182           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *&#160;</td>
 183           <td class="paramname"><em>cs</em>, </td>
 184         </tr>
 185         <tr>
 186           <td class="paramkey"></td>
 187           <td></td>
 188           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 189           <td class="paramname"><em>offset</em>&#160;</td>
 190         </tr>
 191         <tr>
 192           <td></td>
 193           <td>)</td>
 194           <td></td><td></td>
 195         </tr>
 196       </table>
 197 </div><div class="memdoc">
 198
 199 <p>fetch Codestream 2-byte big endian Byte codes in file stream </p>
 200 <dl class="params"><dt>Parameters</dt><dd>
 201   <table class="params">
 202     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>codestream pointer </td></tr>
 203     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in codestream </td></tr>
 204   </table>
 205   </dd>
 206 </dl>
 207 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 208
 209 <p class="reference">References <a class="el" href="structcodestream__param.html#a75fc79562c1244fc477916b83c6b888c">codestream_param::fd</a>, <a class="el" href="byte__manager_8c.html#adc0810a234de2f1a8d59218959e07671">fetch_2bytebigendian()</a>, and <a class="el" href="structcodestream__param.html#ac6010c22e0f1e7414a219b7d0927435b">codestream_param::offset</a>.</p>
 210
 211 <p class="reference">Referenced by <a class="el" href="marker__manager_8h.html#ac884dafb92a564a501b1cbc01333d248">fetch_marker2bytebigendian()</a>.</p>
 212
 213 </div>
 214 </div>
 215 <a id="aee603a657d0cf18f32e86bd2b2efdafe"></a>
 216 <h2 class="memtitle"><span class="permalink"><a href="#aee603a657d0cf18f32e86bd2b2efdafe">&#9670;&nbsp;</a></span>fetch_codestream4bytebigendian()</h2>
 217
 218 <div class="memitem">
 219 <div class="memproto">
 220       <table class="memname">
 221         <tr>
 222           <td class="memname"><a class="el" href="byte__manager_8h.html#aad2d957f29839c12c87e4dd945807d36">Byte4_t</a> fetch_codestream4bytebigendian </td>
 223           <td>(</td>
 224           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *&#160;</td>
 225           <td class="paramname"><em>cs</em>, </td>
 226         </tr>
 227         <tr>
 228           <td class="paramkey"></td>
 229           <td></td>
 230           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 231           <td class="paramname"><em>offset</em>&#160;</td>
 232         </tr>
 233         <tr>
 234           <td></td>
 235           <td>)</td>
 236           <td></td><td></td>
 237         </tr>
 238       </table>
 239 </div><div class="memdoc">
 240
 241 <p>fetch Codestream 4-byte big endian Byte codes in file stream </p>
 242 <dl class="params"><dt>Parameters</dt><dd>
 243   <table class="params">
 244     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>codestream pointer </td></tr>
 245     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in codestream </td></tr>
 246   </table>
 247   </dd>
 248 </dl>
 249 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 250
 251 <p class="reference">References <a class="el" href="structcodestream__param.html#a75fc79562c1244fc477916b83c6b888c">codestream_param::fd</a>, <a class="el" href="byte__manager_8c.html#a72b441947e1fab5e8dd83fdc985bf29c">fetch_4bytebigendian()</a>, and <a class="el" href="structcodestream__param.html#ac6010c22e0f1e7414a219b7d0927435b">codestream_param::offset</a>.</p>
 252
 253 <p class="reference">Referenced by <a class="el" href="marker__manager_8h.html#a6531c0062e0d866e406543e3f63f9c86">fetch_marker4bytebigendian()</a>.</p>
 254
 255 </div>
 256 </div>
 257 <a id="a92e8c0b1815dc9ede628541b28971dc4"></a>
 258 <h2 class="memtitle"><span class="permalink"><a href="#a92e8c0b1815dc9ede628541b28971dc4">&#9670;&nbsp;</a></span>fetch_codestreambytes()</h2>
 259
 260 <div class="memitem">
 261 <div class="memproto">
 262       <table class="memname">
 263         <tr>
 264           <td class="memname"><a class="el" href="byte__manager_8h.html#ade896f5d51f03e046a004d006b53a8b0">Byte_t</a>* fetch_codestreambytes </td>
 265           <td>(</td>
 266           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> *&#160;</td>
 267           <td class="paramname"><em>cs</em>, </td>
 268         </tr>
 269         <tr>
 270           <td class="paramkey"></td>
 271           <td></td>
 272           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 273           <td class="paramname"><em>offset</em>, </td>
 274         </tr>
 275         <tr>
 276           <td class="paramkey"></td>
 277           <td></td>
 278           <td class="paramtype"><a class="el" href="openjpeg_8h.html#aba7397be054e36dc0284a6589736135e">OPJ_SIZE_T</a>&#160;</td>
 279           <td class="paramname"><em>size</em>&#160;</td>
 280         </tr>
 281         <tr>
 282           <td></td>
 283           <td>)</td>
 284           <td></td><td></td>
 285         </tr>
 286       </table>
 287 </div><div class="memdoc">
 288
 289 <p>fetch Codestream bytes of data in file stream </p>
 290 <dl class="params"><dt>Parameters</dt><dd>
 291   <table class="params">
 292     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>codestream pointer </td></tr>
 293     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in codestream </td></tr>
 294     <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Byte length </td></tr>
 295   </table>
 296   </dd>
 297 </dl>
 298 <dl class="section return"><dt>Returns</dt><dd>pointer to the fetched data </dd></dl>
 299
 300 <p class="reference">References <a class="el" href="structcodestream__param.html#a75fc79562c1244fc477916b83c6b888c">codestream_param::fd</a>, <a class="el" href="byte__manager_8c.html#a62851758f9c2af1b12995190a1e4e909">fetch_bytes()</a>, and <a class="el" href="structcodestream__param.html#ac6010c22e0f1e7414a219b7d0927435b">codestream_param::offset</a>.</p>
 301
 302 </div>
 303 </div>
 304 <a id="a5c8f513ed058bbc4c5798b8e0893cd62"></a>
 305 <h2 class="memtitle"><span class="permalink"><a href="#a5c8f513ed058bbc4c5798b8e0893cd62">&#9670;&nbsp;</a></span>print_codestream()</h2>
 306
 307 <div class="memitem">
 308 <div class="memproto">
 309       <table class="memname">
 310         <tr>
 311           <td class="memname">void print_codestream </td>
 312           <td>(</td>
 313           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a>&#160;</td>
 314           <td class="paramname"><em>cs</em></td><td>)</td>
 315           <td></td>
 316         </tr>
 317       </table>
 318 </div><div class="memdoc">
 319
 320 <p>print codestream parameters </p>
 321 <dl class="params"><dt>Parameters</dt><dd>
 322   <table class="params">
 323     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>codestream </td></tr>
 324   </table>
 325   </dd>
 326 </dl>
 327
 328 <p class="reference">References <a class="el" href="structcodestream__param.html#a75fc79562c1244fc477916b83c6b888c">codestream_param::fd</a>, <a class="el" href="structcodestream__param.html#adb9e4859001399db5cbf825a6ec52a76">codestream_param::length</a>, <a class="el" href="codestream__manager_8c.html#a31c99676da88bb0bcdb350710f00fa96">logstream</a>, and <a class="el" href="structcodestream__param.html#ac6010c22e0f1e7414a219b7d0927435b">codestream_param::offset</a>.</p>
 329
 330 </div>
 331 </div>
 332 <a id="abe246d173d4accb765de170e9976cd20"></a>
 333 <h2 class="memtitle"><span class="permalink"><a href="#abe246d173d4accb765de170e9976cd20">&#9670;&nbsp;</a></span>set_codestream()</h2>
 334
 335 <div class="memitem">
 336 <div class="memproto">
 337       <table class="memname">
 338         <tr>
 339           <td class="memname"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> set_codestream </td>
 340           <td>(</td>
 341           <td class="paramtype">int&#160;</td>
 342           <td class="paramname"><em>fd</em>, </td>
 343         </tr>
 344         <tr>
 345           <td class="paramkey"></td>
 346           <td></td>
 347           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 348           <td class="paramname"><em>offset</em>, </td>
 349         </tr>
 350         <tr>
 351           <td class="paramkey"></td>
 352           <td></td>
 353           <td class="paramtype"><a class="el" href="openjpeg_8h.html#aba7397be054e36dc0284a6589736135e">OPJ_SIZE_T</a>&#160;</td>
 354           <td class="paramname"><em>length</em>&#160;</td>
 355         </tr>
 356         <tr>
 357           <td></td>
 358           <td>)</td>
 359           <td></td><td></td>
 360         </tr>
 361       </table>
 362 </div><div class="memdoc">
 363
 364 <p>set codestream parameters from inputs </p>
 365 <dl class="params"><dt>Parameters</dt><dd>
 366   <table class="params">
 367     <tr><td class="paramdir">[in]</td><td class="paramname">fd</td><td>file descriptor </td></tr>
 368     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>offset in the file </td></tr>
 369     <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>codestream length </td></tr>
 370   </table>
 371   </dd>
 372 </dl>
 373 <dl class="section return"><dt>Returns</dt><dd>structure of generated codestream parameters </dd></dl>
 374
 375 <p class="reference">References <a class="el" href="structcodestream__param.html#a75fc79562c1244fc477916b83c6b888c">codestream_param::fd</a>, <a class="el" href="structcodestream__param.html#adb9e4859001399db5cbf825a6ec52a76">codestream_param::length</a>, and <a class="el" href="structcodestream__param.html#ac6010c22e0f1e7414a219b7d0927435b">codestream_param::offset</a>.</p>
 376
 377 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#a1bca84a98c266c9da610ebbb5d17e83c">set_cidxdata()</a>.</p>
 378
 379 </div>
 380 </div>
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