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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="#nested-classes">Data Structures</a> &#124;
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  49 <a href="#func-members">Functions</a>  </div>
  50   <div class="headertitle">
  51 <div class="title">marker_manager.h File Reference</div>  </div>
  52 </div><!--header-->
  53 <div class="contents">
  54 <div class="textblock"><code>#include &quot;<a class="el" href="codestream__manager_8h_source.html">codestream_manager.h</a>&quot;</code><br />
  55 </div>
  56 <p><a href="marker__manager_8h_source.html">Go to the source code of this file.</a></p>
  57 <table class="memberdecls">
  58 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
  59 Data Structures</h2></td></tr>
  60 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmarker__param.html">marker_param</a></td></tr>
  61 <tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Marker parameters.  <a href="structmarker__param.html#details">More...</a><br /></td></tr>
  62 <tr class="separator:"><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="typedef-members"></a>
  65 Typedefs</h2></td></tr>
  66 <tr class="memitem:a062aae60f97980e52b956885887b78b8"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structmarker__param.html">marker_param</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a></td></tr>
  67 <tr class="memdesc:a062aae60f97980e52b956885887b78b8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Marker parameters.  <a href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">More...</a><br /></td></tr>
  68 <tr class="separator:a062aae60f97980e52b956885887b78b8"><td class="memSeparator" colspan="2">&#160;</td></tr>
  69 </table><table class="memberdecls">
  70 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
  71 Functions</h2></td></tr>
  72 <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_8h.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>
  73 <tr class="memdesc:aeba6604c55d20ce4dafca1c0bd8e1fbc"><td class="mdescLeft">&#160;</td><td class="mdescRight">set marker parameters from inputs  <a href="marker__manager_8h.html#aeba6604c55d20ce4dafca1c0bd8e1fbc">More...</a><br /></td></tr>
  74 <tr class="separator:aeba6604c55d20ce4dafca1c0bd8e1fbc"><td class="memSeparator" colspan="2">&#160;</td></tr>
  75 <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_8h.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>
  76 <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_8h.html#a310269e7466f3a1588930e9cbc51570c">More...</a><br /></td></tr>
  77 <tr class="separator:a310269e7466f3a1588930e9cbc51570c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  78 <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_8h.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>
  79 <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_8h.html#ac884dafb92a564a501b1cbc01333d248">More...</a><br /></td></tr>
  80 <tr class="separator:ac884dafb92a564a501b1cbc01333d248"><td class="memSeparator" colspan="2">&#160;</td></tr>
  81 <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_8h.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>
  82 <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_8h.html#a6531c0062e0d866e406543e3f63f9c86">More...</a><br /></td></tr>
  83 <tr class="separator:a6531c0062e0d866e406543e3f63f9c86"><td class="memSeparator" colspan="2">&#160;</td></tr>
  84 </table>
  85 <h2 class="groupheader">Typedef Documentation</h2>
  86 <a id="a062aae60f97980e52b956885887b78b8"></a>
  87 <h2 class="memtitle"><span class="permalink"><a href="#a062aae60f97980e52b956885887b78b8">&#9670;&nbsp;</a></span>marker_param_t</h2>
  88
  89 <div class="memitem">
  90 <div class="memproto">
  91       <table class="memname">
  92         <tr>
  93           <td class="memname">typedef struct <a class="el" href="structmarker__param.html">marker_param</a> <a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a></td>
  94         </tr>
  95       </table>
  96 </div><div class="memdoc">
  97
  98 <p>Marker parameters. </p>
  99
 100 </div>
 101 </div>
 102 <h2 class="groupheader">Function Documentation</h2>
 103 <a id="a310269e7466f3a1588930e9cbc51570c"></a>
 104 <h2 class="memtitle"><span class="permalink"><a href="#a310269e7466f3a1588930e9cbc51570c">&#9670;&nbsp;</a></span>fetch_marker1byte()</h2>
 105
 106 <div class="memitem">
 107 <div class="memproto">
 108       <table class="memname">
 109         <tr>
 110           <td class="memname"><a class="el" href="byte__manager_8h.html#ade896f5d51f03e046a004d006b53a8b0">Byte_t</a> fetch_marker1byte </td>
 111           <td>(</td>
 112           <td class="paramtype"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td>
 113           <td class="paramname"><em>marker</em>, </td>
 114         </tr>
 115         <tr>
 116           <td class="paramkey"></td>
 117           <td></td>
 118           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 119           <td class="paramname"><em>offset</em>&#160;</td>
 120         </tr>
 121         <tr>
 122           <td></td>
 123           <td>)</td>
 124           <td></td><td></td>
 125         </tr>
 126       </table>
 127 </div><div class="memdoc">
 128
 129 <p>fetch marker content 1-bytes of data in file stream </p>
 130 <dl class="params"><dt>Parameters</dt><dd>
 131   <table class="params">
 132     <tr><td class="paramdir">[in]</td><td class="paramname">marker</td><td>marker structure </td></tr>
 133     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in marker </td></tr>
 134   </table>
 135   </dd>
 136 </dl>
 137 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 138
 139 <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>
 140
 141 <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>
 142
 143 </div>
 144 </div>
 145 <a id="ac884dafb92a564a501b1cbc01333d248"></a>
 146 <h2 class="memtitle"><span class="permalink"><a href="#ac884dafb92a564a501b1cbc01333d248">&#9670;&nbsp;</a></span>fetch_marker2bytebigendian()</h2>
 147
 148 <div class="memitem">
 149 <div class="memproto">
 150       <table class="memname">
 151         <tr>
 152           <td class="memname"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a> fetch_marker2bytebigendian </td>
 153           <td>(</td>
 154           <td class="paramtype"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td>
 155           <td class="paramname"><em>marker</em>, </td>
 156         </tr>
 157         <tr>
 158           <td class="paramkey"></td>
 159           <td></td>
 160           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 161           <td class="paramname"><em>offset</em>&#160;</td>
 162         </tr>
 163         <tr>
 164           <td></td>
 165           <td>)</td>
 166           <td></td><td></td>
 167         </tr>
 168       </table>
 169 </div><div class="memdoc">
 170
 171 <p>fetch marker content 2-byte big endian Byte codes in file stream </p>
 172 <dl class="params"><dt>Parameters</dt><dd>
 173   <table class="params">
 174     <tr><td class="paramdir">[in]</td><td class="paramname">marker</td><td>marker structure </td></tr>
 175     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in marker </td></tr>
 176   </table>
 177   </dd>
 178 </dl>
 179 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 180
 181 <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>
 182
 183 <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>
 184
 185 </div>
 186 </div>
 187 <a id="a6531c0062e0d866e406543e3f63f9c86"></a>
 188 <h2 class="memtitle"><span class="permalink"><a href="#a6531c0062e0d866e406543e3f63f9c86">&#9670;&nbsp;</a></span>fetch_marker4bytebigendian()</h2>
 189
 190 <div class="memitem">
 191 <div class="memproto">
 192       <table class="memname">
 193         <tr>
 194           <td class="memname"><a class="el" href="byte__manager_8h.html#aad2d957f29839c12c87e4dd945807d36">Byte4_t</a> fetch_marker4bytebigendian </td>
 195           <td>(</td>
 196           <td class="paramtype"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a>&#160;</td>
 197           <td class="paramname"><em>marker</em>, </td>
 198         </tr>
 199         <tr>
 200           <td class="paramkey"></td>
 201           <td></td>
 202           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 203           <td class="paramname"><em>offset</em>&#160;</td>
 204         </tr>
 205         <tr>
 206           <td></td>
 207           <td>)</td>
 208           <td></td><td></td>
 209         </tr>
 210       </table>
 211 </div><div class="memdoc">
 212
 213 <p>fetch marker content 4-byte big endian Byte codes in file stream </p>
 214 <dl class="params"><dt>Parameters</dt><dd>
 215   <table class="params">
 216     <tr><td class="paramdir">[in]</td><td class="paramname">marker</td><td>marker structure </td></tr>
 217     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>start Byte position in marker </td></tr>
 218   </table>
 219   </dd>
 220 </dl>
 221 <dl class="section return"><dt>Returns</dt><dd>fetched code </dd></dl>
 222
 223 <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>
 224
 225 <p class="reference">Referenced by <a class="el" href="index__manager_8c.html#a4031ccd48358b64a1720c15cf87cc5ff">set_SIZmkrdata()</a>.</p>
 226
 227 </div>
 228 </div>
 229 <a id="aeba6604c55d20ce4dafca1c0bd8e1fbc"></a>
 230 <h2 class="memtitle"><span class="permalink"><a href="#aeba6604c55d20ce4dafca1c0bd8e1fbc">&#9670;&nbsp;</a></span>set_marker()</h2>
 231
 232 <div class="memitem">
 233 <div class="memproto">
 234       <table class="memname">
 235         <tr>
 236           <td class="memname"><a class="el" href="marker__manager_8h.html#a062aae60f97980e52b956885887b78b8">marker_param_t</a> set_marker </td>
 237           <td>(</td>
 238           <td class="paramtype"><a class="el" href="codestream__manager_8h.html#a2efb85cea7fabfb44bbcd5a29bcf6b9c">codestream_param_t</a>&#160;</td>
 239           <td class="paramname"><em>cs</em>, </td>
 240         </tr>
 241         <tr>
 242           <td class="paramkey"></td>
 243           <td></td>
 244           <td class="paramtype"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a>&#160;</td>
 245           <td class="paramname"><em>code</em>, </td>
 246         </tr>
 247         <tr>
 248           <td class="paramkey"></td>
 249           <td></td>
 250           <td class="paramtype"><a class="el" href="openjpeg_8h.html#a64948c8a524dee101c5a4d7293e6158c">OPJ_OFF_T</a>&#160;</td>
 251           <td class="paramname"><em>offset</em>, </td>
 252         </tr>
 253         <tr>
 254           <td class="paramkey"></td>
 255           <td></td>
 256           <td class="paramtype"><a class="el" href="byte__manager_8h.html#a633aa9ecff048e1b8bfbdac4c4dfdb33">Byte2_t</a>&#160;</td>
 257           <td class="paramname"><em>length</em>&#160;</td>
 258         </tr>
 259         <tr>
 260           <td></td>
 261           <td>)</td>
 262           <td></td><td></td>
 263         </tr>
 264       </table>
 265 </div><div class="memdoc">
 266
 267 <p>set marker parameters from inputs </p>
 268 <dl class="params"><dt>Parameters</dt><dd>
 269   <table class="params">
 270     <tr><td class="paramdir">[in]</td><td class="paramname">cs</td><td>marker code </td></tr>
 271     <tr><td class="paramdir">[in]</td><td class="paramname">code</td><td>marker code </td></tr>
 272     <tr><td class="paramdir">[in]</td><td class="paramname">offset</td><td>offset in the codestream </td></tr>
 273     <tr><td class="paramdir">[in]</td><td class="paramname">length</td><td>marker segment length </td></tr>
 274   </table>
 275   </dd>
 276 </dl>
 277 <dl class="section return"><dt>Returns</dt><dd>structure of generated marker parameters </dd></dl>
 278
 279 <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>
 280
 281 <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>
 282
 283 </div>
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