doxygen/marker__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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  41   <ul>
  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>
  44 </div><!-- top -->
  45 <div class="header">
  46   <div class="summary">
  47 <a href="#define-members">Macros</a> &#124;
  48 <a href="#func-members">Functions</a>  </div>
  49   <div class="headertitle">
  50 <div class="title">marker_manager.c File Reference</div>  </div>
  51 </div><!--header-->
  52 <div class="contents">
  53 <div class="textblock"><code>#include &quot;<a class="el" href="marker__manager_8h_source.html">marker_manager.h</a>&quot;</code><br />
  54 </div><table class="memberdecls">
  55 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
  56 Macros</h2></td></tr>
  57 <tr class="memitem:ac322e421aefb8ec9ccc10bef953e3d82"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="marker__manager_8c.html#ac322e421aefb8ec9ccc10bef953e3d82">FCGI_stdout</a>&#160;&#160;&#160;stdout</td></tr>
  58 <tr class="separator:ac322e421aefb8ec9ccc10bef953e3d82"><td class="memSeparator" colspan="2">&#160;</td></tr>
  59 <tr class="memitem:a77b5d5af2adb2cfa7ec785b592fc4074"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="marker__manager_8c.html#a77b5d5af2adb2cfa7ec785b592fc4074">FCGI_stderr</a>&#160;&#160;&#160;stderr</td></tr>
  60 <tr class="separator:a77b5d5af2adb2cfa7ec785b592fc4074"><td class="memSeparator" colspan="2">&#160;</td></tr>
  61 <tr class="memitem:a31c99676da88bb0bcdb350710f00fa96"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="marker__manager_8c.html#a31c99676da88bb0bcdb350710f00fa96">logstream</a>&#160;&#160;&#160;stderr</td></tr>
  62 <tr class="separator:a31c99676da88bb0bcdb350710f00fa96"><td class="memSeparator" colspan="2">&#160;</td></tr>
  63 </table><table class="memberdecls">
  64 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  65 Functions</h2></td></tr>
  66 <tr class="memitem:aeba6604c55d20ce4dafca1c0bd8e1fbc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="marker__manager_8c.html#aeba6604c55d20ce4dafca1c0bd8e1fbc">set_marker</a> (<a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a> cs, <a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a> code, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset, <a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a> length)</td></tr>
  67 <tr class="memdesc:aeba6604c55d20ce4dafca1c0bd8e1fbc"><td class="mdescLeft">&#160;</td><td class="mdescRight">set marker parameters from inputs  <a href="marker__manager_8c.html#aeba6604c55d20ce4dafca1c0bd8e1fbc">More...</a><br /></td></tr>
  68 <tr class="separator:aeba6604c55d20ce4dafca1c0bd8e1fbc"><td class="memSeparator" colspan="2">&#160;</td></tr>
  69 <tr class="memitem:a310269e7466f3a1588930e9cbc51570c"><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="marker__manager_8c.html#a310269e7466f3a1588930e9cbc51570c">fetch_marker1byte</a> (<a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a> marker, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  70 <tr class="memdesc:a310269e7466f3a1588930e9cbc51570c"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch marker content 1-bytes of data in file stream  <a href="marker__manager_8c.html#a310269e7466f3a1588930e9cbc51570c">More...</a><br /></td></tr>
  71 <tr class="separator:a310269e7466f3a1588930e9cbc51570c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  72 <tr class="memitem:ac884dafb92a564a501b1cbc01333d248"><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="marker__manager_8c.html#ac884dafb92a564a501b1cbc01333d248">fetch_marker2bytebigendian</a> (<a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a> marker, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  73 <tr class="memdesc:ac884dafb92a564a501b1cbc01333d248"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch marker content 2-byte big endian Byte codes in file stream  <a href="marker__manager_8c.html#ac884dafb92a564a501b1cbc01333d248">More...</a><br /></td></tr>
  74 <tr class="separator:ac884dafb92a564a501b1cbc01333d248"><td class="memSeparator" colspan="2">&#160;</td></tr>
  75 <tr class="memitem:a6531c0062e0d866e406543e3f63f9c86"><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="marker__manager_8c.html#a6531c0062e0d866e406543e3f63f9c86">fetch_marker4bytebigendian</a> (<a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a> marker, <a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a> offset)</td></tr>
  76 <tr class="memdesc:a6531c0062e0d866e406543e3f63f9c86"><td class="mdescLeft">&#160;</td><td class="mdescRight">fetch marker content 4-byte big endian Byte codes in file stream  <a href="marker__manager_8c.html#a6531c0062e0d866e406543e3f63f9c86">More...</a><br /></td></tr>
  77 <tr class="separator:a6531c0062e0d866e406543e3f63f9c86"><td class="memSeparator" colspan="2">&#160;</td></tr>
  78 </table>
  79 <h2 class="groupheader">Macro Definition Documentation</h2>
  80 <a id="a77b5d5af2adb2cfa7ec785b592fc4074"></a>
  81 <h2 class="memtitle"><span class="permalink"><a href="#a77b5d5af2adb2cfa7ec785b592fc4074">&#9670;&nbsp;</a></span>FCGI_stderr</h2>
  82
  83 <div class="memitem">
  84 <div class="memproto">
  85       <table class="memname">
  86         <tr>
  87           <td class="memname">#define FCGI_stderr&#160;&#160;&#160;stderr</td>
  88         </tr>
  89       </table>
  90 </div><div class="memdoc">
  91
  92 </div>
  93 </div>
  94 <a id="ac322e421aefb8ec9ccc10bef953e3d82"></a>
  95 <h2 class="memtitle"><span class="permalink"><a href="#ac322e421aefb8ec9ccc10bef953e3d82">&#9670;&nbsp;</a></span>FCGI_stdout</h2>
  96
  97 <div class="memitem">
  98 <div class="memproto">
  99       <table class="memname">
 100         <tr>
 101           <td class="memname">#define FCGI_stdout&#160;&#160;&#160;stdout</td>
 102         </tr>
 103       </table>
 104 </div><div class="memdoc">
 105
 106 </div>
 107 </div>
 108 <a id="a31c99676da88bb0bcdb350710f00fa96"></a>
 109 <h2 class="memtitle"><span class="permalink"><a href="#a31c99676da88bb0bcdb350710f00fa96">&#9670;&nbsp;</a></span>logstream</h2>
 110
 111 <div class="memitem">
 112 <div class="memproto">
 113       <table class="memname">
 114         <tr>
 115           <td class="memname">#define logstream&#160;&#160;&#160;stderr</td>
 116         </tr>
 117       </table>
 118 </div><div class="memdoc">
 119
 120 </div>
 121 </div>
 122 <h2 class="groupheader">Function Documentation</h2>
 123 <a id="a310269e7466f3a1588930e9cbc51570c"></a>
 124 <h2 class="memtitle"><span class="permalink"><a href="#a310269e7466f3a1588930e9cbc51570c">&#9670;&nbsp;</a></span>fetch_marker1byte()</h2>
 125
 126 <div class="memitem">
 127 <div class="memproto">
 128       <table class="memname">
 129         <tr>
 130           <td class="memname"><a class="el" href="byte__manager_8h.html#ade896f5d51f03e046a004d006b53a8b0">Byte_t</a> fetch_marker1byte </td>
 131           <td>(</td>
 132           <td class="paramtype"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td>
 133           <td class="paramname"><em>marker</em>, </td>
 134         </tr>
 135         <tr>
 136           <td class="paramkey"></td>
 137           <td></td>
 138           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 139           <td class="paramname"><em>offset</em>&#160;</td>
 140         </tr>
 141         <tr>
 142           <td></td>
 143           <td>)</td>
 144           <td></td><td></td>
 145         </tr>
 146       </table>
 147 </div><div class="memdoc">
 148
 149 <p>fetch marker content 1-bytes of data in file stream </p>
 150 <dl class="params"><dt>Parameters</dt><dd>
 151   <table class="params">
 152     <tr><td class="paramdir">[in]</td><td class="paramname">marker</td><td>marker structure </td></tr>
 153     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in marker </td></tr>
 154   </table>
 155   </dd>
 156 </dl>
 157 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 158
 159 <p class="reference">References <a class="el" href="structmarker__param.html#ab4a936d6d175dbf0a0295a3ec86e16c6">marker_param::cs</a>, <a class="el" href="codestream__manager_8c.html#af659af47f43c4ef6cea74c5697acf078">fetch_codestream1byte()</a>, and <a class="el" href="structmarker__param.html#acb6fa042e8be6c79cb461a5f9bc74750">marker_param::offset</a>.</p>
 160
 161 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#a7e9ae91b6cde958c7857680290cce24e">set_CODmkrdata()</a>, and <a class="el" href="index__manager_8c.html#a4031ccd48358b64a1720c15cf87cc5ff">set_SIZmkrdata()</a>.</p>
 162
 163 </div>
 164 </div>
 165 <a id="ac884dafb92a564a501b1cbc01333d248"></a>
 166 <h2 class="memtitle"><span class="permalink"><a href="#ac884dafb92a564a501b1cbc01333d248">&#9670;&nbsp;</a></span>fetch_marker2bytebigendian()</h2>
 167
 168 <div class="memitem">
 169 <div class="memproto">
 170       <table class="memname">
 171         <tr>
 172           <td class="memname"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a> fetch_marker2bytebigendian </td>
 173           <td>(</td>
 174           <td class="paramtype"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td>
 175           <td class="paramname"><em>marker</em>, </td>
 176         </tr>
 177         <tr>
 178           <td class="paramkey"></td>
 179           <td></td>
 180           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 181           <td class="paramname"><em>offset</em>&#160;</td>
 182         </tr>
 183         <tr>
 184           <td></td>
 185           <td>)</td>
 186           <td></td><td></td>
 187         </tr>
 188       </table>
 189 </div><div class="memdoc">
 190
 191 <p>fetch marker content 2-byte big endian Byte codes in file stream </p>
 192 <dl class="params"><dt>Parameters</dt><dd>
 193   <table class="params">
 194     <tr><td class="paramdir">[in]</td><td class="paramname">marker</td><td>marker structure </td></tr>
 195     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in marker </td></tr>
 196   </table>
 197   </dd>
 198 </dl>
 199 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 200
 201 <p class="reference">References <a class="el" href="structmarker__param.html#ab4a936d6d175dbf0a0295a3ec86e16c6">marker_param::cs</a>, <a class="el" href="codestream__manager_8c.html#a6dbb4634cd0d3c32cc641750119d1a65">fetch_codestream2bytebigendian()</a>, and <a class="el" href="structmarker__param.html#acb6fa042e8be6c79cb461a5f9bc74750">marker_param::offset</a>.</p>
 202
 203 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#a7e9ae91b6cde958c7857680290cce24e">set_CODmkrdata()</a>, and <a class="el" href="index__manager_8c.html#a4031ccd48358b64a1720c15cf87cc5ff">set_SIZmkrdata()</a>.</p>
 204
 205 </div>
 206 </div>
 207 <a id="a6531c0062e0d866e406543e3f63f9c86"></a>
 208 <h2 class="memtitle"><span class="permalink"><a href="#a6531c0062e0d866e406543e3f63f9c86">&#9670;&nbsp;</a></span>fetch_marker4bytebigendian()</h2>
 209
 210 <div class="memitem">
 211 <div class="memproto">
 212       <table class="memname">
 213         <tr>
 214           <td class="memname"><a class="el" href="byte__manager_8h.html#aad2d957f29839c12c87e4dd945807d36">Byte4_t</a> fetch_marker4bytebigendian </td>
 215           <td>(</td>
 216           <td class="paramtype"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td>
 217           <td class="paramname"><em>marker</em>, </td>
 218         </tr>
 219         <tr>
 220           <td class="paramkey"></td>
 221           <td></td>
 222           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 223           <td class="paramname"><em>offset</em>&#160;</td>
 224         </tr>
 225         <tr>
 226           <td></td>
 227           <td>)</td>
 228           <td></td><td></td>
 229         </tr>
 230       </table>
 231 </div><div class="memdoc">
 232
 233 <p>fetch marker content 4-byte big endian Byte codes in file stream </p>
 234 <dl class="params"><dt>Parameters</dt><dd>
 235   <table class="params">
 236     <tr><td class="paramdir">[in]</td><td class="paramname">marker</td><td>marker structure </td></tr>
 237     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in marker </td></tr>
 238   </table>
 239   </dd>
 240 </dl>
 241 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 242
 243 <p class="reference">References <a class="el" href="structmarker__param.html#ab4a936d6d175dbf0a0295a3ec86e16c6">marker_param::cs</a>, <a class="el" href="codestream__manager_8c.html#aee603a657d0cf18f32e86bd2b2efdafe">fetch_codestream4bytebigendian()</a>, and <a class="el" href="structmarker__param.html#acb6fa042e8be6c79cb461a5f9bc74750">marker_param::offset</a>.</p>
 244
 245 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#a4031ccd48358b64a1720c15cf87cc5ff">set_SIZmkrdata()</a>.</p>
 246
 247 </div>
 248 </div>
 249 <a id="aeba6604c55d20ce4dafca1c0bd8e1fbc"></a>
 250 <h2 class="memtitle"><span class="permalink"><a href="#aeba6604c55d20ce4dafca1c0bd8e1fbc">&#9670;&nbsp;</a></span>set_marker()</h2>
 251
 252 <div class="memitem">
 253 <div class="memproto">
 254       <table class="memname">
 255         <tr>
 256           <td class="memname"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a> set_marker </td>
 257           <td>(</td>
 258           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a>&#160;</td>
 259           <td class="paramname"><em>cs</em>, </td>
 260         </tr>
 261         <tr>
 262           <td class="paramkey"></td>
 263           <td></td>
 264           <td class="paramtype"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a>&#160;</td>
 265           <td class="paramname"><em>code</em>, </td>
 266         </tr>
 267         <tr>
 268           <td class="paramkey"></td>
 269           <td></td>
 270           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 271           <td class="paramname"><em>offset</em>, </td>
 272         </tr>
 273         <tr>
 274           <td class="paramkey"></td>
 275           <td></td>
 276           <td class="paramtype"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a>&#160;</td>
 277           <td class="paramname"><em>length</em>&#160;</td>
 278         </tr>
 279         <tr>
 280           <td></td>
 281           <td>)</td>
 282           <td></td><td></td>
 283         </tr>
 284       </table>
 285 </div><div class="memdoc">
 286
 287 <p>set marker parameters from inputs </p>
 288 <dl class="params"><dt>Parameters</dt><dd>
 289   <table class="params">
 290     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>marker code </td></tr>
 291     <tr><td class="paramdir">[in]</td><td class="paramname">code</td><td>marker code </td></tr>
 292     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>offset in the codestream </td></tr>
 293     <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>marker segment length </td></tr>
 294   </table>
 295   </dd>
 296 </dl>
 297 <dl class="section return"><dt>Returns</dt><dd>structure of generated marker parameters </dd></dl>
 298
 299 <p class="reference">References <a class="el" href="structmarker__param.html#a631774a24ccb8eddb0fd3c71d99cb7fa">marker_param::code</a>, <a class="el" href="structmarker__param.html#ab4a936d6d175dbf0a0295a3ec86e16c6">marker_param::cs</a>, <a class="el" href="structmarker__param.html#a74f9dda8b061c37c77d4c99a16ae9f92">marker_param::length</a>, and <a class="el" href="structmarker__param.html#acb6fa042e8be6c79cb461a5f9bc74750">marker_param::offset</a>.</p>
 300
 301 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#a7e9ae91b6cde958c7857680290cce24e">set_CODmkrdata()</a>, and <a class="el" href="index__manager_8c.html#a4031ccd48358b64a1720c15cf87cc5ff">set_SIZmkrdata()</a>.</p>
 302
 303 </div>
 304 </div>
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