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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>pred_mode.h</h1><a href="a00211.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: pred_mode.h,v 1.2 2004/11/22 13:42:33 asuraparaju Exp $ $Name: Dirac_0_9_1 $</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): Chris Bowley (Original Author)</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="l00038"></a>00038 <span class="preprocessor">#ifndef _PRED_MODE_H_</span>
<a name="l00039"></a>00039 <span class="preprocessor"></span><span class="preprocessor">#define _PRED_MODE_H_</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span>
<a name="l00041"></a>00041 <span class="preprocessor">#include <<a class="code" href="a00183.html">util/instrumentation/libdirac_instrument/draw_overlay.h</a>></span>
<a name="l00042"></a>00042 <span class="keyword">using</span> <a class="code" href="a00139.html" title="A template class for two-dimensional arrays.">dirac::TwoDArray</a>;
<a name="l00043"></a>00043 <span class="keyword">using</span> <a class="code" href="a00226.html#b8a7aad3ab6de8cc3709dcacde946964" title="Prediction modes for blocks.">dirac::PredMode</a>;
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <span class="keyword">namespace </span>dirac_instr
<a name="l00046"></a>00046 {
<a name="l00048"></a>00048 <span class="comment">/*</span>
<a name="l00049"></a>00049 <span class="comment"> Sub-clas of DrawOverlay.</span>
<a name="l00050"></a>00050 <span class="comment"> Displays which reference frame is used as prediction for block</span>
<a name="l00051"></a>00051 <span class="comment"> */</span>
<a name="l00052"></a><a class="code" href="a00063.html">00052</a> <span class="keyword">class </span><a class="code" href="a00063.html" title="Class to carry out overlay of prediction mode.">DrawPredMode</a> : <span class="keyword">public</span> <a class="code" href="a00062.html" title="Base class for block overlay objects.">DrawOverlay</a>
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054 <span class="keyword">public</span> :
<a name="l00055"></a>00055
<a name="l00057"></a>00057 <span class="comment">/*</span>
<a name="l00058"></a>00058 <span class="comment"> Calls DrawOverlay constructor</span>
<a name="l00059"></a>00059 <span class="comment"> */</span>
<a name="l00060"></a>00060 <a class="code" href="a00063.html#f47731f8deb2b32627d92d9502556733" title="Constructor.">DrawPredMode</a>(Frame &, <a class="code" href="a00057.html" title="Class encapsulating parameters for drawing the frame.">DrawFrameMotionParams</a> &,
<a name="l00061"></a>00061 <span class="keyword">const</span> <a class="code" href="a00139.html" title="A template class for two-dimensional arrays.">TwoDArray<PredMode></a> &);
<a name="l00062"></a>00062
<a name="l00064"></a>00064 <a class="code" href="a00063.html#45b8a0e02740f2eebb76a2b0a573f87e" title="Destructor.">~DrawPredMode</a>();
<a name="l00065"></a>00065
<a name="l00067"></a>00067 <span class="keywordtype">void</span> <a class="code" href="a00063.html#e89af3211defe8b1d80184147d6e83f6" title="Colours a motion vector block according to prediction.">DrawBlock</a>(<span class="keywordtype">int</span>, <span class="keywordtype">int</span>);
<a name="l00068"></a>00068
<a name="l00070"></a>00070 <span class="keywordtype">void</span> <a class="code" href="a00063.html#9e9dbdb0dab5d6124264a07dfaef3246" title="Displays legend.">DrawLegend</a>();
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="keyword">private</span> :
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="comment">// mode decision array</span>
<a name="l00075"></a><a class="code" href="a00063.html#9760495819457861d2e09ac3ccd5a96c">00075</a> <span class="keyword">const</span> <a class="code" href="a00139.html" title="A template class for two-dimensional arrays.">TwoDArray<PredMode></a> & <a class="code" href="a00063.html#9760495819457861d2e09ac3ccd5a96c">m_mode</a>;
<a name="l00076"></a>00076 };
<a name="l00077"></a>00077
<a name="l00078"></a>00078 } <span class="comment">// namespace dirac_instr</span>
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="preprocessor">#endif</span>
</pre></div><hr>
<p align="center"><small>
© 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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distrib
>
Mandriva
>
2008.1
>
x86_64
>
media
>
main-release
>
by-pkgid
>
b91608bcc8cdfae85c75f04c03683d58
>
files
>
375
