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<title>Dirac Video Codec</title>
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Dirac - A Video Codec
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Created by the <a href="http://www.bbc.co.uk">British Broadcasting Corporation</a>.
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<h1>parseparams_byteio.h</h1><a href="a00209.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* ***** BEGIN LICENSE BLOCK *****</span>
<a name="l00002"></a>00002 <span class="comment">*</span>
<a name="l00003"></a>00003 <span class="comment">* $Id: parseparams_byteio.h,v 1.4 2008/05/07 05:47:00 asuraparaju Exp $ $Name: Dirac_1_0_2 $</span>
<a name="l00004"></a>00004 <span class="comment">*</span>
<a name="l00005"></a>00005 <span class="comment">* Version: MPL 1.1/GPL 2.0/LGPL 2.1</span>
<a name="l00006"></a>00006 <span class="comment">*</span>
<a name="l00007"></a>00007 <span class="comment">* The contents of this file are subject to the Mozilla Public License</span>
<a name="l00008"></a>00008 <span class="comment">* Version 1.1 (the "License"); you may not use this file except in compliance</span>
<a name="l00009"></a>00009 <span class="comment">* with the License. You may obtain a copy of the License at</span>
<a name="l00010"></a>00010 <span class="comment">* http://www.mozilla.org/MPL/</span>
<a name="l00011"></a>00011 <span class="comment">*</span>
<a name="l00012"></a>00012 <span class="comment">* Software distributed under the License is distributed on an "AS IS" basis,</span>
<a name="l00013"></a>00013 <span class="comment">* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for</span>
<a name="l00014"></a>00014 <span class="comment">* the specific language governing rights and limitations under the License.</span>
<a name="l00015"></a>00015 <span class="comment">*</span>
<a name="l00016"></a>00016 <span class="comment">* The Original Code is BBC Research and Development code.</span>
<a name="l00017"></a>00017 <span class="comment">*</span>
<a name="l00018"></a>00018 <span class="comment">* The Initial Developer of the Original Code is the British Broadcasting</span>
<a name="l00019"></a>00019 <span class="comment">* Corporation.</span>
<a name="l00020"></a>00020 <span class="comment">* Portions created by the Initial Developer are Copyright (C) 2004.</span>
<a name="l00021"></a>00021 <span class="comment">* All Rights Reserved.</span>
<a name="l00022"></a>00022 <span class="comment">*</span>
<a name="l00023"></a>00023 <span class="comment">* Contributor(s): Scott R Ladd (Original Author), Thomas Davies</span>
<a name="l00024"></a>00024 <span class="comment">*</span>
<a name="l00025"></a>00025 <span class="comment">* Alternatively, the contents of this file may be used under the terms of</span>
<a name="l00026"></a>00026 <span class="comment">* the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser</span>
<a name="l00027"></a>00027 <span class="comment">* Public License Version 2.1 (the "LGPL"), in which case the provisions of</span>
<a name="l00028"></a>00028 <span class="comment">* the GPL or the LGPL are applicable instead of those above. If you wish to</span>
<a name="l00029"></a>00029 <span class="comment">* allow use of your version of this file only under the terms of the either</span>
<a name="l00030"></a>00030 <span class="comment">* the GPL or LGPL and not to allow others to use your version of this file</span>
<a name="l00031"></a>00031 <span class="comment">* under the MPL, indicate your decision by deleting the provisions above</span>
<a name="l00032"></a>00032 <span class="comment">* and replace them with the notice and other provisions required by the GPL</span>
<a name="l00033"></a>00033 <span class="comment">* or LGPL. If you do not delete the provisions above, a recipient may use</span>
<a name="l00034"></a>00034 <span class="comment">* your version of this file under the terms of any one of the MPL, the GPL</span>
<a name="l00035"></a>00035 <span class="comment">* or the LGPL.</span>
<a name="l00036"></a>00036 <span class="comment">* ***** END LICENSE BLOCK ***** */</span>
<a name="l00037"></a>00037 
<a name="l00041"></a>00041 <span class="preprocessor">#ifndef parseparams_byteio_h</span>
<a name="l00042"></a>00042 <span class="preprocessor"></span><span class="preprocessor">#define parseparams_byteio_h</span>
<a name="l00043"></a>00043 <span class="preprocessor"></span>
<a name="l00044"></a>00044 
<a name="l00045"></a>00045 <span class="comment">// DIRAC INCLUDES</span>
<a name="l00046"></a>00046 <span class="preprocessor">#include &lt;<a class="code" href="a00171.html">libdirac_common/common.h</a>&gt;</span>             <span class="comment">// DiracEncoder</span>
<a name="l00047"></a>00047 
<a name="l00048"></a>00048 <span class="comment">//LOCAL INCLUDES</span>
<a name="l00049"></a>00049 <span class="preprocessor">#include &lt;<a class="code" href="a00168.html">libdirac_byteio/byteio.h</a>&gt;</span>             <span class="comment">// Parent class</span>
<a name="l00050"></a>00050 
<a name="l00051"></a>00051 
<a name="l00052"></a>00052 <span class="keyword">namespace </span>dirac
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054              
<a name="l00058"></a><a class="code" href="a00104.html">00058</a>     <span class="keyword">class </span><a class="code" href="a00104.html" title="Represents compressed parse-parameter data used in an AccessUnit.">ParseParamsByteIO</a> : <span class="keyword">public</span> <a class="code" href="a00016.html" title="Class ByteIO - top-level class for reading/writing bytes to a stream.">ByteIO</a>
<a name="l00059"></a>00059     {
<a name="l00060"></a>00060     <span class="keyword">public</span>:
<a name="l00061"></a>00061 
<a name="l00068"></a>00068         <a class="code" href="a00104.html#92462febd20c788ee76d34cb4013fbc1" title="Constructor.">ParseParamsByteIO</a>(<span class="keyword">const</span> <a class="code" href="a00016.html" title="Class ByteIO - top-level class for reading/writing bytes to a stream.">ByteIO</a>&amp; stream_data,
<a name="l00069"></a>00069                           <a class="code" href="a00103.html" title="Parameters relating to the complexity of encoder/decoder.">ParseParams</a> &amp;parse_params,
<a name="l00070"></a>00070                           <a class="code" href="a00063.html" title="Parameters for the encoding process.">EncoderParams</a> &amp;enc_params);
<a name="l00071"></a>00071 
<a name="l00077"></a>00077         <a class="code" href="a00104.html#92462febd20c788ee76d34cb4013fbc1" title="Constructor.">ParseParamsByteIO</a>(<span class="keyword">const</span> <a class="code" href="a00016.html" title="Class ByteIO - top-level class for reading/writing bytes to a stream.">ByteIO</a>&amp; stream_data,
<a name="l00078"></a>00078                           <a class="code" href="a00103.html" title="Parameters relating to the complexity of encoder/decoder.">ParseParams</a> &amp;parse_params);
<a name="l00079"></a>00079 
<a name="l00083"></a>00083         <a class="code" href="a00104.html#580aab1aeb950fd788f987fd4d311f9c" title="Destructor.">~ParseParamsByteIO</a>();
<a name="l00084"></a>00084 
<a name="l00088"></a>00088         <span class="keywordtype">void</span> <a class="code" href="a00104.html#11d1175bb41813cbb2d8b5dd9b7b83d9" title="Reads parse information from Dirac byte-format.">Input</a>();
<a name="l00089"></a>00089 
<a name="l00093"></a>00093         <span class="keywordtype">void</span> <a class="code" href="a00104.html#5c40131fff43a6306b9e7aa6c5294004" title="Outputs parse information to Dirac byte-format.">Output</a>();
<a name="l00094"></a>00094 
<a name="l00098"></a>00098         <span class="keywordtype">int</span> <a class="code" href="a00104.html#221e497c8cb9f0aecfc4a73d6b5dc807" title="Get access-unit number.">GetIdNumber</a>() <span class="keyword">const</span>;
<a name="l00099"></a>00099 
<a name="l00100"></a>00100     <span class="keyword">protected</span>:
<a name="l00101"></a>00101     
<a name="l00102"></a>00102     <span class="keyword">private</span>:
<a name="l00103"></a>00103         <span class="keywordtype">void</span> <a class="code" href="a00104.html#db23c2b6ffa68aab54a8b799a8a5c6c7">CheckVersion</a>();
<a name="l00104"></a>00104         <span class="keywordtype">void</span> <a class="code" href="a00104.html#f72d17e5bdc8d9f581c970bfdfa58df2">CheckProfile</a>();
<a name="l00105"></a>00105         <span class="keywordtype">void</span> <a class="code" href="a00104.html#3b001e9c68fea921c483d6161e7e123b">CheckLevel</a>();
<a name="l00106"></a>00106 
<a name="l00107"></a>00107     <span class="keyword">private</span>:
<a name="l00111"></a><a class="code" href="a00104.html#a966e3894c49d5e1a7253d65bb1ee8b9">00111</a>         <a class="code" href="a00103.html" title="Parameters relating to the complexity of encoder/decoder.">ParseParams</a>&amp; <a class="code" href="a00104.html#a966e3894c49d5e1a7253d65bb1ee8b9" title="Reference to parse parameters.">m_parse_params</a>;
<a name="l00112"></a>00112     };
<a name="l00113"></a>00113 
<a name="l00114"></a>00114 
<a name="l00115"></a>00115 } <span class="comment">// namespace dirac</span>
<a name="l00116"></a>00116 
<a name="l00117"></a>00117 <span class="preprocessor">#endif</span>
</pre></div></div>
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&copy; 2004 British Broadcasting Corporation.
Dirac code licensed under the <a href="http://www.mozilla.org/MPL/">Mozilla Public License (MPL) Version 1.1</a>.<br>
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