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<h1>Negotiate.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// This file may be redistributed and modified only under the terms of</span>
<a name="l00002"></a>00002 <span class="comment">// the GNU Lesser General Public License (See COPYING for details).</span>
<a name="l00003"></a>00003 <span class="comment">// Copyright (C) 2000 Michael Day</span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="preprocessor">#ifndef ATLAS_NEGOTIATE_H</span>
<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define ATLAS_NEGOTIATE_H</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span>
<a name="l00008"></a>00008 <span class="keyword">namespace </span>Atlas {
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="keyword">class </span>Bridge;
<a name="l00011"></a>00011 <span class="keyword">class </span>Codec;
<a name="l00012"></a>00012
<a name="l00024"></a><a class="code" href="class_atlas_1_1_negotiate.html">00024</a> <span class="keyword">class </span><a class="code" href="class_atlas_1_1_negotiate.html" title="Negotiation of codecs and filters for an Atlas connection.">Negotiate</a>
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026 <span class="keyword">public</span>:
<a name="l00027"></a>00027 <span class="keyword">virtual</span> ~<a class="code" href="class_atlas_1_1_negotiate.html" title="Negotiation of codecs and filters for an Atlas connection.">Negotiate</a>();
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="keyword">enum</span> State
<a name="l00030"></a>00030 {
<a name="l00031"></a>00031 IN_PROGRESS,
<a name="l00032"></a>00032 SUCCEEDED,
<a name="l00033"></a>00033 FAILED
<a name="l00034"></a>00034 };
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keyword">virtual</span> State getState() = 0;
<a name="l00037"></a>00037 <span class="keyword">virtual</span> <a class="code" href="class_atlas_1_1_codec.html" title="Atlas stream codec.">Codec</a> * getCodec(<a class="code" href="class_atlas_1_1_bridge.html" title="Atlas stream bridge.">Bridge</a> &) = 0;
<a name="l00038"></a>00038 <span class="keyword">virtual</span> <span class="keywordtype">void</span> poll(<span class="keywordtype">bool</span> can_get = <span class="keyword">true</span>) = 0;
<a name="l00039"></a>00039 };
<a name="l00040"></a>00040
<a name="l00041"></a>00041 } <span class="comment">// Atlas namespace</span>
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="preprocessor">#endif</span>
</pre></div></div>
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<P>Copyright 2000-2004 the respective authors.</P>
<P>This document can be licensed under the terms of the GNU Free Documentation
License or the GNU General Public License and may be freely distributed under
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