senf/Packets/DefaultBundle/RTPPacket.cc

   1 // $Id$
   2 //
   3 // Copyright (C) 2008
   4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
   5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
   6 //     Philipp Batroff <pug@berlios.de>
   7 //
   8 // This program is free software; you can redistribute it and/or modify
   9 // it under the terms of the GNU General Public License as published by
  10 // the Free Software Foundation; either version 2 of the License, or
  11 // (at your option) any later version.
  12 //
  13 // This program is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU General Public License
  19 // along with this program; if not, write to the
  20 // Free Software Foundation, Inc.,
  21 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  22
  23 /** \file
  24     \brief RTPPacket non-inline non-template implementation */
  25
  26 #include "RTPPacket.hh"
  27 //#include "UDPPacket.ih"
  28
  29 // Custom includes
  30 #include <boost/io/ios_state.hpp>
  31
  32 #define prefix_
  33
  34 namespace
  35 {
  36     std::string ptName(int pt){
  37         struct pt_item
  38         {
  39             int pt;
  40             std::string name;
  41         };
  42         static pt_item ptList[27] = {
  43             {0,"PCMU"},{1,"1016"},{2,"G721"},{3,"GSM"},
  44             {5,"DVI8"},{6,"DVI16"},{7,"LPC"},{8,"PCMA"},
  45             {9,"G722"},{10,"L16"},{11,"L16S"},{14,"MPA"},
  46             {25,"CELB"},{26,"JPEG"},{31,"H261"},{32,"MPV"},
  47             {33,"MP2T"},{34,"263"},{110,"MPEG AAC"},{111,"11L16"},
  48             {112,"11L16S"},{113,"22L16"},{114,"22L16S"},{115,"32L16"},
  49             {116,"32L16S"},{127,"HTML"},{-1,""}
  50         };
  51         int n = 0;
  52         while ( ptList[n].pt != -1)
  53         {
  54             if( ptList[n].pt == pt)
  55                 return ptList[n].name;
  56             ++n;
  57         }
  58
  59         return "UNKNOWN";
  60     }
  61 }
  62
  63 prefix_ void senf::RTPPacketType::dump(packet p, std::ostream &os)
  64 {
  65     boost::io::ios_all_saver ias(os);
  66     os << "Real Time Protocol:\n"
  67        <<     "  version                 : " << p->version() << "\n"
  68        <<     "  padding                 : " << p->padding() << "\n"
  69        <<     "  extension               : " << p->extension() << "\n"
  70        <<     "  contributing source cnt : " << p->csrcCount() << "\n"
  71        <<     "  marker                  : " << p->marker() << "\n"
  72        <<     "  payload type            : " << p->payloadType() << " "<< ptName(p->payloadType() ) <<"\n"
  73        <<     "  sequence number         : " << p->seqNumber() << "\n"
  74        <<     "  timestamp               : " << p->timeStamp() << "\n"
  75        <<     "  sync source id          : " << p->synSourceId() << "\n";
  76 }
  77
  78 #undef prefix_