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<h1>rtprawpacket.h</h1><a href="rtprawpacket_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> This file is a part of JRTPLIB</span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (c) 1999-2007 Jori Liesenborgs</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> Contact: jori.liesenborgs@gmail.com</span>
<a name="l00007"></a>00007 <span class="comment"></span>
<a name="l00008"></a>00008 <span class="comment"> This library was developed at the "Expertisecentrum Digitale Media"</span>
<a name="l00009"></a>00009 <span class="comment"> (http://www.edm.uhasselt.be), a research center of the Hasselt University</span>
<a name="l00010"></a>00010 <span class="comment"> (http://www.uhasselt.be). The library is based upon work done for </span>
<a name="l00011"></a>00011 <span class="comment"> my thesis at the School for Knowledge Technology (Belgium/The Netherlands).</span>
<a name="l00012"></a>00012 <span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment"> Permission is hereby granted, free of charge, to any person obtaining a</span>
<a name="l00014"></a>00014 <span class="comment"> copy of this software and associated documentation files (the "Software"),</span>
<a name="l00015"></a>00015 <span class="comment"> to deal in the Software without restriction, including without limitation</span>
<a name="l00016"></a>00016 <span class="comment"> the rights to use, copy, modify, merge, publish, distribute, sublicense,</span>
<a name="l00017"></a>00017 <span class="comment"> and/or sell copies of the Software, and to permit persons to whom the</span>
<a name="l00018"></a>00018 <span class="comment"> Software is furnished to do so, subject to the following conditions:</span>
<a name="l00019"></a>00019 <span class="comment"></span>
<a name="l00020"></a>00020 <span class="comment"> The above copyright notice and this permission notice shall be included</span>
<a name="l00021"></a>00021 <span class="comment"> in all copies or substantial portions of the Software.</span>
<a name="l00022"></a>00022 <span class="comment"></span>
<a name="l00023"></a>00023 <span class="comment"> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS</span>
<a name="l00024"></a>00024 <span class="comment"> OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span>
<a name="l00025"></a>00025 <span class="comment"> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL</span>
<a name="l00026"></a>00026 <span class="comment"> THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span>
<a name="l00027"></a>00027 <span class="comment"> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING</span>
<a name="l00028"></a>00028 <span class="comment"> FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS</span>
<a name="l00029"></a>00029 <span class="comment"> IN THE SOFTWARE.</span>
<a name="l00030"></a>00030 <span class="comment"></span>
<a name="l00031"></a>00031 <span class="comment">*/</span>
<a name="l00032"></a>00032
<a name="l00037"></a>00037 <span class="preprocessor">#ifndef RTPRAWPACKET_H</span>
<a name="l00038"></a>00038 <span class="preprocessor"></span>
<a name="l00039"></a>00039 <span class="preprocessor">#define RTPRAWPACKET_H</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span>
<a name="l00041"></a>00041 <span class="preprocessor">#include "rtpconfig.h"</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include "<a class="code" href="rtptimeutilities_8h.html">rtptimeutilities.h</a>"</span>
<a name="l00043"></a>00043 <span class="preprocessor">#include "<a class="code" href="rtpaddress_8h.html">rtpaddress.h</a>"</span>
<a name="l00044"></a>00044 <span class="preprocessor">#include "rtptypes.h"</span>
<a name="l00045"></a>00045 <span class="preprocessor">#include "<a class="code" href="rtpmemoryobject_8h.html">rtpmemoryobject.h</a>"</span>
<a name="l00046"></a>00046
<a name="l00048"></a><a class="code" href="classRTPRawPacket.html">00048</a> <span class="keyword">class </span><a class="code" href="classRTPRawPacket.html" title="This class is used by the transmission component to store the incoming RTP and RTCP...">RTPRawPacket</a> : <span class="keyword">public</span> RTPMemoryObject
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00058"></a>00058 <a class="code" href="classRTPRawPacket.html#14d548caabd76373d7a7b9934d50c347" title="Creates an instance which stores data from data with length datalen.">RTPRawPacket</a>(uint8_t *data,<span class="keywordtype">size_t</span> datalen,<a class="code" href="classRTPAddress.html" title="This class is an abstract class which is used to specify destinations, multicast...">RTPAddress</a> *address,<a class="code" href="classRTPTime.html" title="This class is used to specify wallclock time, delay intervals etc.">RTPTime</a> &recvtime,<span class="keywordtype">bool</span> rtp,<a class="code" href="classRTPMemoryManager.html" title="A memory manager.">RTPMemoryManager</a> *mgr = 0);
<a name="l00059"></a>00059 ~<a class="code" href="classRTPRawPacket.html" title="This class is used by the transmission component to store the incoming RTP and RTCP...">RTPRawPacket</a>();
<a name="l00060"></a>00060
<a name="l00062"></a><a class="code" href="classRTPRawPacket.html#ad140a0782b591f65aaf77cc816200ea">00062</a> uint8_t *<a class="code" href="classRTPRawPacket.html#ad140a0782b591f65aaf77cc816200ea" title="Returns the pointer to the data which is contained in this packet.">GetData</a>() { <span class="keywordflow">return</span> packetdata; }
<a name="l00063"></a>00063
<a name="l00065"></a><a class="code" href="classRTPRawPacket.html#e287edfac37627aa4f5372efeabbe338">00065</a> <span class="keywordtype">size_t</span> <a class="code" href="classRTPRawPacket.html#e287edfac37627aa4f5372efeabbe338" title="Returns the length of the packet described by this instance.">GetDataLength</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> packetdatalength; }
<a name="l00066"></a>00066
<a name="l00068"></a><a class="code" href="classRTPRawPacket.html#cf2182fe1695edd57a168f89fe533f52">00068</a> <a class="code" href="classRTPTime.html" title="This class is used to specify wallclock time, delay intervals etc.">RTPTime</a> <a class="code" href="classRTPRawPacket.html#cf2182fe1695edd57a168f89fe533f52" title="Returns the time at which this packet was received.">GetReceiveTime</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> receivetime; }
<a name="l00069"></a>00069
<a name="l00071"></a><a class="code" href="classRTPRawPacket.html#a4d40dbf612760fc983693ec942f2b66">00071</a> <span class="keyword">const</span> <a class="code" href="classRTPAddress.html" title="This class is an abstract class which is used to specify destinations, multicast...">RTPAddress</a> *<a class="code" href="classRTPRawPacket.html#a4d40dbf612760fc983693ec942f2b66" title="Returns the address stored in this packet.">GetSenderAddress</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> senderaddress; }
<a name="l00072"></a>00072
<a name="l00074"></a><a class="code" href="classRTPRawPacket.html#49fd661b45e46c901be6196476035a6a">00074</a> <span class="keywordtype">bool</span> <a class="code" href="classRTPRawPacket.html#49fd661b45e46c901be6196476035a6a" title="Returns true if this data is RTP data, false if it is RTCP data.">IsRTP</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> isrtp; }
<a name="l00075"></a>00075
<a name="l00083"></a><a class="code" href="classRTPRawPacket.html#7e18ffb342b9e70f6c8a1c462a5ea751">00083</a> <span class="keywordtype">void</span> <a class="code" href="classRTPRawPacket.html#7e18ffb342b9e70f6c8a1c462a5ea751" title="Sets the pointer to the data stored in this packet to zero.">ZeroData</a>() { packetdata = 0; packetdatalength = 0; }
<a name="l00084"></a>00084 <span class="keyword">private</span>:
<a name="l00085"></a>00085 uint8_t *packetdata;
<a name="l00086"></a>00086 <span class="keywordtype">size_t</span> packetdatalength;
<a name="l00087"></a>00087 <a class="code" href="classRTPTime.html" title="This class is used to specify wallclock time, delay intervals etc.">RTPTime</a> receivetime;
<a name="l00088"></a>00088 <a class="code" href="classRTPAddress.html" title="This class is an abstract class which is used to specify destinations, multicast...">RTPAddress</a> *senderaddress;
<a name="l00089"></a>00089 <span class="keywordtype">bool</span> isrtp;
<a name="l00090"></a>00090 };
<a name="l00091"></a>00091
<a name="l00092"></a><a class="code" href="classRTPRawPacket.html#14d548caabd76373d7a7b9934d50c347">00092</a> <span class="keyword">inline</span> <a class="code" href="classRTPRawPacket.html#14d548caabd76373d7a7b9934d50c347" title="Creates an instance which stores data from data with length datalen.">RTPRawPacket::RTPRawPacket</a>(uint8_t *data,<span class="keywordtype">size_t</span> datalen,<a class="code" href="classRTPAddress.html" title="This class is an abstract class which is used to specify destinations, multicast...">RTPAddress</a> *address,<a class="code" href="classRTPTime.html" title="This class is used to specify wallclock time, delay intervals etc.">RTPTime</a> &recvtime,<span class="keywordtype">bool</span> rtp,<a class="code" href="classRTPMemoryManager.html" title="A memory manager.">RTPMemoryManager</a> *mgr):RTPMemoryObject(mgr),receivetime(recvtime)
<a name="l00093"></a>00093 {
<a name="l00094"></a>00094 packetdata = data;
<a name="l00095"></a>00095 packetdatalength = datalen;
<a name="l00096"></a>00096 senderaddress = address;
<a name="l00097"></a>00097 isrtp = rtp;
<a name="l00098"></a>00098 }
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keyword">inline</span> RTPRawPacket::~RTPRawPacket()
<a name="l00101"></a>00101 {
<a name="l00102"></a>00102 <span class="keywordflow">if</span> (packetdata)
<a name="l00103"></a>00103 RTPDeleteByteArray(packetdata,GetMemoryManager());
<a name="l00104"></a>00104 <span class="keywordflow">if</span> (senderaddress)
<a name="l00105"></a>00105 RTPDelete(senderaddress,GetMemoryManager());
<a name="l00106"></a>00106 }
<a name="l00107"></a>00107
<a name="l00108"></a>00108 <span class="preprocessor">#endif // RTPRAWPACKET_H</span>
<a name="l00109"></a>00109 <span class="preprocessor"></span>
</pre></div></div>
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