doxygen/boxheader__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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  47 <a href="#define-members">Macros</a> &#124;
  48 <a href="#func-members">Functions</a>  </div>
  49   <div class="headertitle">
  50 <div class="title">boxheader_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 &lt;stdlib.h&gt;</code><br />
  55 <code>#include &lt;string.h&gt;</code><br />
  56 <code>#include &quot;<a class="el" href="boxheader__manager_8h_source.html">boxheader_manager.h</a>&quot;</code><br />
  57 <code>#include &quot;<a class="el" href="opj__inttypes_8h_source.html">opj_inttypes.h</a>&quot;</code><br />
  58 </div><table class="memberdecls">
  59 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
  60 Macros</h2></td></tr>
  61 <tr class="memitem:ac322e421aefb8ec9ccc10bef953e3d82"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="boxheader__manager_8c.html#ac322e421aefb8ec9ccc10bef953e3d82">FCGI_stdout</a>&#160;&#160;&#160;stdout</td></tr>
  62 <tr class="separator:ac322e421aefb8ec9ccc10bef953e3d82"><td class="memSeparator" colspan="2">&#160;</td></tr>
  63 <tr class="memitem:a77b5d5af2adb2cfa7ec785b592fc4074"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="boxheader__manager_8c.html#a77b5d5af2adb2cfa7ec785b592fc4074">FCGI_stderr</a>&#160;&#160;&#160;stderr</td></tr>
  64 <tr class="separator:a77b5d5af2adb2cfa7ec785b592fc4074"><td class="memSeparator" colspan="2">&#160;</td></tr>
  65 <tr class="memitem:a31c99676da88bb0bcdb350710f00fa96"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="boxheader__manager_8c.html#a31c99676da88bb0bcdb350710f00fa96">logstream</a>&#160;&#160;&#160;stderr</td></tr>
  66 <tr class="separator:a31c99676da88bb0bcdb350710f00fa96"><td class="memSeparator" colspan="2">&#160;</td></tr>
  67 </table><table class="memberdecls">
  68 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  69 Functions</h2></td></tr>
  70 <tr class="memitem:ad67b5454e29ddcd711d07eaddbe29f67"><td class="memItemLeft" align="right" valign="top"><a class="el" href="boxheader__manager_8h.html#a0df836b5592c4918f1d826a98508a514">boxheader_param_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="boxheader__manager_8c.html#ad67b5454e29ddcd711d07eaddbe29f67">gene_boxheader</a> (int fd, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  71 <tr class="memdesc:ad67b5454e29ddcd711d07eaddbe29f67"><td class="mdescLeft">&#160;</td><td class="mdescRight">generate a box header at the given offset  <a href="boxheader__manager_8c.html#ad67b5454e29ddcd711d07eaddbe29f67">More...</a><br /></td></tr>
  72 <tr class="separator:ad67b5454e29ddcd711d07eaddbe29f67"><td class="memSeparator" colspan="2">&#160;</td></tr>
  73 <tr class="memitem:acef0f9dedbcfe391a86a87b5693fda5a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="boxheader__manager_8h.html#a0df836b5592c4918f1d826a98508a514">boxheader_param_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="boxheader__manager_8c.html#acef0f9dedbcfe391a86a87b5693fda5a">gene_childboxheader</a> (<a class="el" href="box__manager_8h.html#a595fedb372a3046632dab041d6b9577c">box_param_t</a> *superbox, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  74 <tr class="memdesc:acef0f9dedbcfe391a86a87b5693fda5a"><td class="mdescLeft">&#160;</td><td class="mdescRight">generate a child box header at the given offset  <a href="boxheader__manager_8c.html#acef0f9dedbcfe391a86a87b5693fda5a">More...</a><br /></td></tr>
  75 <tr class="separator:acef0f9dedbcfe391a86a87b5693fda5a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  76 <tr class="memitem:a366e577597bfcd3e2d8c6db97f802a26"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="boxheader__manager_8c.html#a366e577597bfcd3e2d8c6db97f802a26">print_boxheader</a> (<a class="el" href="boxheader__manager_8h.html#a0df836b5592c4918f1d826a98508a514">boxheader_param_t</a> *boxheader)</td></tr>
  77 <tr class="memdesc:a366e577597bfcd3e2d8c6db97f802a26"><td class="mdescLeft">&#160;</td><td class="mdescRight">print box header parameters  <a href="boxheader__manager_8c.html#a366e577597bfcd3e2d8c6db97f802a26">More...</a><br /></td></tr>
  78 <tr class="separator:a366e577597bfcd3e2d8c6db97f802a26"><td class="memSeparator" colspan="2">&#160;</td></tr>
  79 </table>
  80 <h2 class="groupheader">Macro Definition Documentation</h2>
  81 <a id="a77b5d5af2adb2cfa7ec785b592fc4074"></a>
  82 <h2 class="memtitle"><span class="permalink"><a href="#a77b5d5af2adb2cfa7ec785b592fc4074">&#9670;&nbsp;</a></span>FCGI_stderr</h2>
  83
  84 <div class="memitem">
  85 <div class="memproto">
  86       <table class="memname">
  87         <tr>
  88           <td class="memname">#define FCGI_stderr&#160;&#160;&#160;stderr</td>
  89         </tr>
  90       </table>
  91 </div><div class="memdoc">
  92
  93 </div>
  94 </div>
  95 <a id="ac322e421aefb8ec9ccc10bef953e3d82"></a>
  96 <h2 class="memtitle"><span class="permalink"><a href="#ac322e421aefb8ec9ccc10bef953e3d82">&#9670;&nbsp;</a></span>FCGI_stdout</h2>
  97
  98 <div class="memitem">
  99 <div class="memproto">
 100       <table class="memname">
 101         <tr>
 102           <td class="memname">#define FCGI_stdout&#160;&#160;&#160;stdout</td>
 103         </tr>
 104       </table>
 105 </div><div class="memdoc">
 106
 107 </div>
 108 </div>
 109 <a id="a31c99676da88bb0bcdb350710f00fa96"></a>
 110 <h2 class="memtitle"><span class="permalink"><a href="#a31c99676da88bb0bcdb350710f00fa96">&#9670;&nbsp;</a></span>logstream</h2>
 111
 112 <div class="memitem">
 113 <div class="memproto">
 114       <table class="memname">
 115         <tr>
 116           <td class="memname">#define logstream&#160;&#160;&#160;stderr</td>
 117         </tr>
 118       </table>
 119 </div><div class="memdoc">
 120
 121 </div>
 122 </div>
 123 <h2 class="groupheader">Function Documentation</h2>
 124 <a id="ad67b5454e29ddcd711d07eaddbe29f67"></a>
 125 <h2 class="memtitle"><span class="permalink"><a href="#ad67b5454e29ddcd711d07eaddbe29f67">&#9670;&nbsp;</a></span>gene_boxheader()</h2>
 126
 127 <div class="memitem">
 128 <div class="memproto">
 129       <table class="memname">
 130         <tr>
 131           <td class="memname"><a class="el" href="boxheader__manager_8h.html#a0df836b5592c4918f1d826a98508a514">boxheader_param_t</a>* gene_boxheader </td>
 132           <td>(</td>
 133           <td class="paramtype">int&#160;</td>
 134           <td class="paramname"><em>fd</em>, </td>
 135         </tr>
 136         <tr>
 137           <td class="paramkey"></td>
 138           <td></td>
 139           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 140           <td class="paramname"><em>offset</em>&#160;</td>
 141         </tr>
 142         <tr>
 143           <td></td>
 144           <td>)</td>
 145           <td></td><td></td>
 146         </tr>
 147       </table>
 148 </div><div class="memdoc">
 149
 150 <p>generate a box header at the given offset </p>
 151 <dl class="params"><dt>Parameters</dt><dd>
 152   <table class="params">
 153     <tr><td class="paramdir">[in]</td><td class="paramname">fd</td><td>file discriptor of the JP2 file </td></tr>
 154     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>Box offset </td></tr>
 155   </table>
 156   </dd>
 157 </dl>
 158 <dl class="section return"><dt>Returns</dt><dd>pointer to the structure of generate box header parameters </dd></dl>
 159
 160 <p class="reference">References <a class="el" href="byte__manager_8c.html#a72b441947e1fab5e8dd83fdc985bf29c">fetch_4bytebigendian()</a>, <a class="el" href="byte__manager_8c.html#ae4d6ed0e45814368ab976a1530b8c780">fetch_8bytebigendian()</a>, <a class="el" href="byte__manager_8c.html#a62851758f9c2af1b12995190a1e4e909">fetch_bytes()</a>, <a class="el" href="structboxheader__param.html#aabf782e3d43e158e4477308c11670ac4">boxheader_param::headlen</a>, <a class="el" href="structboxheader__param.html#a2a90e59fdad1a3ff2c0f40b4dfff7ed1">boxheader_param::length</a>, <a class="el" href="structboxheader__param.html#a24a521b8c32b65e2354e67191c14f232">boxheader_param::next</a>, and <a class="el" href="structboxheader__param.html#ad64aefab7bef517b0bfe152352f89d99">boxheader_param::type</a>.</p>
 161
 162 <p class="reference">Referenced by <a class="el" href="boxheader__manager_8h.html#acef0f9dedbcfe391a86a87b5693fda5a">gene_childboxheader()</a>.</p>
 163
 164 </div>
 165 </div>
 166 <a id="acef0f9dedbcfe391a86a87b5693fda5a"></a>
 167 <h2 class="memtitle"><span class="permalink"><a href="#acef0f9dedbcfe391a86a87b5693fda5a">&#9670;&nbsp;</a></span>gene_childboxheader()</h2>
 168
 169 <div class="memitem">
 170 <div class="memproto">
 171       <table class="memname">
 172         <tr>
 173           <td class="memname"><a class="el" href="boxheader__manager_8h.html#a0df836b5592c4918f1d826a98508a514">boxheader_param_t</a>* gene_childboxheader </td>
 174           <td>(</td>
 175           <td class="paramtype"><a class="el" href="box__manager_8h.html#a595fedb372a3046632dab041d6b9577c">box_param_t</a> *&#160;</td>
 176           <td class="paramname"><em>superbox</em>, </td>
 177         </tr>
 178         <tr>
 179           <td class="paramkey"></td>
 180           <td></td>
 181           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 182           <td class="paramname"><em>offset</em>&#160;</td>
 183         </tr>
 184         <tr>
 185           <td></td>
 186           <td>)</td>
 187           <td></td><td></td>
 188         </tr>
 189       </table>
 190 </div><div class="memdoc">
 191
 192 <p>generate a child box header at the given offset </p>
 193 <dl class="params"><dt>Parameters</dt><dd>
 194   <table class="params">
 195     <tr><td class="paramdir">[in]</td><td class="paramname">superbox</td><td>super box pointer </td></tr>
 196     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>offset from DBox first byte of superbox </td></tr>
 197   </table>
 198   </dd>
 199 </dl>
 200 <dl class="section return"><dt>Returns</dt><dd>pointer to the structure of generate box header parameters </dd></dl>
 201
 202 <p class="reference">References <a class="el" href="structbox__param.html#ab6a91091b8afeb3d5cea812a3c6b19a3">box_param::fd</a>, <a class="el" href="boxheader__manager_8c.html#ad67b5454e29ddcd711d07eaddbe29f67">gene_boxheader()</a>, and <a class="el" href="box__manager_8c.html#aa6d6dd0304ffedcb0c67ef23cf62e38a">get_DBoxoff()</a>.</p>
 203
 204 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#aef72d99e5b07983bcf9b7ba3b76f0c61">check_JP2boxidx()</a>, and <a class="el" href="manfbox__manager_8h.html#a7c8a7b0c84e1ad9d858c16ed4888b7f1">gene_manfbox()</a>.</p>
 205
 206 </div>
 207 </div>
 208 <a id="a366e577597bfcd3e2d8c6db97f802a26"></a>
 209 <h2 class="memtitle"><span class="permalink"><a href="#a366e577597bfcd3e2d8c6db97f802a26">&#9670;&nbsp;</a></span>print_boxheader()</h2>
 210
 211 <div class="memitem">
 212 <div class="memproto">
 213       <table class="memname">
 214         <tr>
 215           <td class="memname">void print_boxheader </td>
 216           <td>(</td>
 217           <td class="paramtype"><a class="el" href="boxheader__manager_8h.html#a0df836b5592c4918f1d826a98508a514">boxheader_param_t</a> *&#160;</td>
 218           <td class="paramname"><em>boxheader</em></td><td>)</td>
 219           <td></td>
 220         </tr>
 221       </table>
 222 </div><div class="memdoc">
 223
 224 <p>print box header parameters </p>
 225 <dl class="params"><dt>Parameters</dt><dd>
 226   <table class="params">
 227     <tr><td class="paramdir">[in]</td><td class="paramname">boxheader</td><td>boxheader pointer </td></tr>
 228   </table>
 229   </dd>
 230 </dl>
 231
 232 <p class="reference">References <a class="el" href="structboxheader__param.html#a2a90e59fdad1a3ff2c0f40b4dfff7ed1">boxheader_param::length</a>, <a class="el" href="boxheader__manager_8c.html#a31c99676da88bb0bcdb350710f00fa96">logstream</a>, and <a class="el" href="structboxheader__param.html#ad64aefab7bef517b0bfe152352f89d99">boxheader_param::type</a>.</p>
 233
 234 <p class="reference">Referenced by <a class="el" href="manfbox__manager_8h.html#afffa66277d7b16d789f1c78683f7fc53">print_manfbox()</a>.</p>
 235
 236 </div>
 237 </div>
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 241 Generated by &#160;<a href="http://www.doxygen.org/index.html">
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