00001 /* 00002 00003 This file is a part of JRTPLIB 00004 Copyright (c) 1999-2007 Jori Liesenborgs 00005 00006 Contact: jori.liesenborgs@gmail.com 00007 00008 This library was developed at the "Expertisecentrum Digitale Media" 00009 (http://www.edm.uhasselt.be), a research center of the Hasselt University 00010 (http://www.uhasselt.be). The library is based upon work done for 00011 my thesis at the School for Knowledge Technology (Belgium/The Netherlands). 00012 00013 Permission is hereby granted, free of charge, to any person obtaining a 00014 copy of this software and associated documentation files (the "Software"), 00015 to deal in the Software without restriction, including without limitation 00016 the rights to use, copy, modify, merge, publish, distribute, sublicense, 00017 and/or sell copies of the Software, and to permit persons to whom the 00018 Software is furnished to do so, subject to the following conditions: 00019 00020 The above copyright notice and this permission notice shall be included 00021 in all copies or substantial portions of the Software. 00022 00023 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 00024 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00025 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 00026 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00027 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 00028 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 00029 IN THE SOFTWARE. 00030 00031 */ 00032 00037 #ifndef RTCPPACKET_H 00038 00039 #define RTCPPACKET_H 00040 00041 #include "rtpconfig.h" 00042 #include "rtptypes.h" 00043 00044 class RTCPCompoundPacket; 00045 00047 class RTCPPacket 00048 { 00049 public: 00051 enum PacketType 00052 { 00053 SR, 00054 RR, 00055 SDES, 00056 BYE, 00057 APP, 00058 Unknown 00059 }; 00060 protected: 00061 RTCPPacket(PacketType t,uint8_t *d,size_t dlen) : data(d),datalen(dlen),packettype(t) { knownformat = false; } 00062 public: 00063 virtual ~RTCPPacket() { } 00064 00066 bool IsKnownFormat() const { return knownformat; } 00067 00069 PacketType GetPacketType() const { return packettype; } 00070 00072 uint8_t *GetPacketData() { return data; } 00073 00075 size_t GetPacketLength() const { return datalen; } 00076 00077 #ifdef RTPDEBUG 00078 virtual void Dump(); 00079 #endif // RTPDEBUG 00080 protected: 00081 uint8_t *data; 00082 size_t datalen; 00083 bool knownformat; 00084 private: 00085 const PacketType packettype; 00086 }; 00087 00088 #endif // RTCPPACKET_H 00089