mirror of
https://github.com/signalwire/freeswitch.git
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257a892998
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@495 d0543943-73ff-0310-b7d9-9358b9ac24b2
224 lines
17 KiB
C++
224 lines
17 KiB
C++
/*
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This file is a part of JRTPLIB
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Copyright (c) 1999-2005 Jori Liesenborgs
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Contact: jori@lumumba.uhasselt.be
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This library was developed at the "Expertisecentrum Digitale Media"
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(http://www.edm.uhasselt.be), a research center of the Hasselt University
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(http://www.uhasselt.be). The library is based upon work done for
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my thesis at the School for Knowledge Technology (Belgium/The Netherlands).
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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IN THE SOFTWARE.
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*/
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#include "rtperrors.h"
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#include "rtpdebug.h"
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struct RTPErrorInfo
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{
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int code;
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char *description;
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};
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static RTPErrorInfo ErrorDescriptions[]=
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{
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{ ERR_RTP_OUTOFMEM,"Out of memory" },
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{ ERR_RTP_NOTHREADSUPPORT, "No JThread support was compiled in"},
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{ ERR_RTP_COLLISIONLIST_BADADDRESS, "Passed invalid address (null) to collision list"},
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{ ERR_RTP_HASHTABLE_ELEMENTALREADYEXISTS, "Element already exists in hash table"},
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{ ERR_RTP_HASHTABLE_ELEMENTNOTFOUND, "Element not found in hash table"},
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{ ERR_RTP_HASHTABLE_FUNCTIONRETURNEDINVALIDHASHINDEX, "Function returned an illegal hash index"},
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{ ERR_RTP_HASHTABLE_NOCURRENTELEMENT, "No current element selected in hash table"},
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{ ERR_RTP_KEYHASHTABLE_FUNCTIONRETURNEDINVALIDHASHINDEX, "Function returned an illegal hash index"},
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{ ERR_RTP_KEYHASHTABLE_KEYALREADYEXISTS, "Key value already exists in key hash table"},
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{ ERR_RTP_KEYHASHTABLE_KEYNOTFOUND, "Key value not found in key hash table"},
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{ ERR_RTP_KEYHASHTABLE_NOCURRENTELEMENT, "No current element selected in key hash table"},
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{ ERR_RTP_PACKBUILD_ALREADYINIT, "RTP packet builder is already initialized"},
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{ ERR_RTP_PACKBUILD_CSRCALREADYINLIST, "The specified CSRC is already in the RTP packet builder's CSRC list"},
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{ ERR_RTP_PACKBUILD_CSRCLISTFULL, "The RTP packet builder's CSRC list already contains 15 entries"},
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{ ERR_RTP_PACKBUILD_CSRCNOTINLIST, "The specified CSRC was not found in the RTP packet builder's CSRC list"},
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{ ERR_RTP_PACKBUILD_DEFAULTMARKNOTSET, "The RTP packet builder's default mark flag is not set"},
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{ ERR_RTP_PACKBUILD_DEFAULTPAYLOADTYPENOTSET, "The RTP packet builder's default payload type is not set"},
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{ ERR_RTP_PACKBUILD_DEFAULTTSINCNOTSET, "The RTP packet builder's default timestamp increment is not set"},
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{ ERR_RTP_PACKBUILD_INVALIDMAXPACKETSIZE, "The specified maximum packet size for the RTP packet builder is invalid"},
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{ ERR_RTP_PACKBUILD_NOTINIT, "The RTP packet builder is not initialized"},
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{ ERR_RTP_PACKET_BADPAYLOADTYPE, "Invalid payload type"},
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{ ERR_RTP_PACKET_DATAEXCEEDSMAXSIZE, "Tried to create an RTP packet which whould exceed the specified maximum packet size"},
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{ ERR_RTP_PACKET_EXTERNALBUFFERNULL, "Illegal value (null) passed as external buffer for the RTP packet"},
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{ ERR_RTP_PACKET_ILLEGALBUFFERSIZE, "Illegal buffer size specified for the RTP packet"},
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{ ERR_RTP_PACKET_INVALIDPACKET, "Invalid RTP packet format"},
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{ ERR_RTP_PACKET_TOOMANYCSRCS, "More than 15 CSRCs specified for the RTP packet"},
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{ ERR_RTP_POLLTHREAD_ALREADYRUNNING, "Poll thread is already running"},
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{ ERR_RTP_POLLTHREAD_CANTINITMUTEX, "Can't initialize a mutex for the poll thread"},
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{ ERR_RTP_POLLTHREAD_CANTSTARTTHREAD, "Can't start the poll thread"},
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{ ERR_RTP_RTCPCOMPOUND_INVALIDPACKET, "Invalid RTCP compound packet format"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_ALREADYBUILDING, "Already building this RTCP compound packet"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_ALREADYBUILT, "This RTCP compound packet is already built"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_ALREADYGOTREPORT, "There's already a SR or RR in this RTCP compound packet"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_APPDATALENTOOBIG, "The specified APP data length for the RTCP compound packet is too big"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_BUFFERSIZETOOSMALL, "The specified buffer size for the RTCP comound packet is too small"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_ILLEGALAPPDATALENGTH, "The APP data length must be a multiple of four"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_ILLEGALSUBTYPE, "The APP packet subtype must be smaller than 32"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_INVALIDITEMTYPE, "Invalid SDES item type specified for the RTCP compound packet"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_MAXPACKETSIZETOOSMALL, "The specified maximum packet size for the RTCP compound packet is too small"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_NOCURRENTSOURCE, "Tried to add an SDES item to the RTCP compound packet when no SSRC was present"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_NOREPORTPRESENT, "An RTCP compound packet must contain a SR or RR"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_NOTBUILDING, "The RTCP compound packet builder is not initialized"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_NOTENOUGHBYTESLEFT, "Adding this data would exceed the specified maximum RTCP compound packet size"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_REPORTNOTSTARTED, "Tried to add a report block to the RTCP compound packet when no SR or RR was started"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_TOOMANYSSRCS, "Only 31 SSRCs will fit into a BYE packet for the RTCP compound packet"},
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{ ERR_RTP_RTCPCOMPPACKBUILDER_TOTALITEMLENGTHTOOBIG, "The total data for the SDES PRIV item exceeds the maximum size (255 bytes) of an SDES item"},
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{ ERR_RTP_RTCPPACKETBUILDER_ALREADYINIT, "The RTCP packet builder is already initialized"},
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{ ERR_RTP_RTCPPACKETBUILDER_ILLEGALMAXPACKSIZE, "The specified maximum packet size for the RTCP packet builder is too small"},
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{ ERR_RTP_RTCPPACKETBUILDER_ILLEGALTIMESTAMPUNIT, "Speficied an illegal timestamp unit for the the RTCP packet builder"},
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{ ERR_RTP_RTCPPACKETBUILDER_NOTINIT, "The RTCP packet builder was not initialized"},
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{ ERR_RTP_RTCPPACKETBUILDER_PACKETFILLEDTOOSOON, "The RTCP compound packet filled sooner than expected"},
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{ ERR_RTP_SCHEDPARAMS_BADFRACTION, "Illegal sender bandwidth fraction specified"},
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{ ERR_RTP_SCHEDPARAMS_BADMINIMUMINTERVAL, "The minimum RTCP interval specified for the scheduler is too small"},
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{ ERR_RTP_SCHEDPARAMS_INVALIDBANDWIDTH, "Invalid RTCP bandwidth specified for the RTCP scheduler"},
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{ ERR_RTP_SDES_LENGTHTOOBIG, "Specified size for the SDES item exceeds 255 bytes"},
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{ ERR_RTP_SDES_PREFIXNOTFOUND, "The specified SDES PRIV prefix was not found"},
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{ ERR_RTP_SESSION_ALREADYCREATED, "The session is already created"},
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{ ERR_RTP_SESSION_CANTGETLOGINNAME, "Can't retrieve login name"},
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{ ERR_RTP_SESSION_CANTINITMUTEX, "A mutex for the RTP session couldn't be initialized"},
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{ ERR_RTP_SESSION_MAXPACKETSIZETOOSMALL, "The maximum packet size specified for the RTP session is too small"},
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{ ERR_RTP_SESSION_NOTCREATED, "The RTP session was not created"},
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{ ERR_RTP_SESSION_UNSUPPORTEDTRANSMISSIONPROTOCOL, "The requested transmission protocol for the RTP session is not supported"},
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{ ERR_RTP_SESSION_USINGPOLLTHREAD, "This function is not available when using the RTP poll thread feature"},
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{ ERR_RTP_SESSION_USERDEFINEDTRANSMITTERNULL, "A user-defined transmitter was requested but the supplied transmitter component is NULL"},
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{ ERR_RTP_SOURCES_ALREADYHAVEOWNSSRC, "Only one source can be marked as own SSRC in the source table"},
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{ ERR_RTP_SOURCES_DONTHAVEOWNSSRC, "No source was marked as own SSRC in the source table"},
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{ ERR_RTP_SOURCES_ILLEGALSDESTYPE, "Illegal SDES type specified for processing into the source table"},
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{ ERR_RTP_SOURCES_SSRCEXISTS, "Can't create own SSRC because this SSRC identifier is already in the source table"},
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{ ERR_RTP_UDPV4TRANS_ALREADYCREATED, "The transmitter was already created"},
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{ ERR_RTP_UDPV4TRANS_ALREADYINIT, "The transmitter was already initialize"},
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{ ERR_RTP_UDPV4TRANS_ALREADYWAITING, "The transmitter is already waiting for incoming data"},
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{ ERR_RTP_UDPV4TRANS_CANTBINDRTCPSOCKET, "The 'bind' call for the RTCP socket failed"},
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{ ERR_RTP_UDPV4TRANS_CANTBINDRTPSOCKET, "The 'bind' call for the RTP socket failed"},
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{ ERR_RTP_UDPV4TRANS_CANTCALCULATELOCALIP, "The local IP addresses could not be determined"},
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{ ERR_RTP_UDPV4TRANS_CANTCREATEABORTDESCRIPTORS, "Couldn't create the sockets used to abort waiting for incoming data"},
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{ ERR_RTP_UDPV4TRANS_CANTCREATEPIPE, "Couldn't create the pipe used to abort waiting for incoming data"},
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{ ERR_RTP_UDPV4TRANS_CANTCREATESOCKET, "Couldn't create the RTP or RTCP socket"},
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{ ERR_RTP_UDPV4TRANS_CANTINITMUTEX, "Failed to initialize a mutex used by the transmitter"},
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{ ERR_RTP_UDPV4TRANS_CANTSETRTCPRECEIVEBUF, "Couldn't set the receive buffer size for the RTCP socket"},
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{ ERR_RTP_UDPV4TRANS_CANTSETRTCPTRANSMITBUF, "Couldn't set the transmission buffer size for the RTCP socket"},
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{ ERR_RTP_UDPV4TRANS_CANTSETRTPRECEIVEBUF, "Couldn't set the receive buffer size for the RTP socket"},
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{ ERR_RTP_UDPV4TRANS_CANTSETRTPTRANSMITBUF, "Couldn't set the transmission buffer size for the RTP socket"},
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{ ERR_RTP_UDPV4TRANS_COULDNTJOINMULTICASTGROUP, "Unable to join the specified multicast group"},
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{ ERR_RTP_UDPV4TRANS_DIFFERENTRECEIVEMODE, "The function called doens't match the current receive mode"},
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{ ERR_RTP_UDPV4TRANS_ERRORINSELECT, "Error in the transmitter's 'select' call"},
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{ ERR_RTP_UDPV4TRANS_ILLEGALPARAMETERS, "Illegal parameters type passed to the transmitter"},
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{ ERR_RTP_UDPV4TRANS_INVALIDADDRESSTYPE, "Specified address type isn't compatible with this transmitter"},
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{ ERR_RTP_UDPV4TRANS_NOLOCALIPS, "Couldn't determine the local host name since the local IP list is empty"},
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{ ERR_RTP_UDPV4TRANS_NOMULTICASTSUPPORT, "Multicast support is not available"},
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{ ERR_RTP_UDPV4TRANS_NOSUCHENTRY, "Specified entry could not be found"},
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{ ERR_RTP_UDPV4TRANS_NOTAMULTICASTADDRESS, "The specified address is not a multicast address"},
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{ ERR_RTP_UDPV4TRANS_NOTCREATED, "The 'Create' call for this transmitter has not been called"},
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{ ERR_RTP_UDPV4TRANS_NOTINIT, "The 'Init' call for this transmitter has not been called"},
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{ ERR_RTP_UDPV4TRANS_NOTWAITING, "The transmitter is not waiting for incoming data"},
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{ ERR_RTP_UDPV4TRANS_PORTBASENOTEVEN, "The specified port base is not an even number"},
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{ ERR_RTP_UDPV4TRANS_SPECIFIEDSIZETOOBIG, "The maximum packet size is too big for this transmitter"},
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{ ERR_RTP_UDPV6TRANS_ALREADYCREATED, "The transmitter was already created"},
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{ ERR_RTP_UDPV6TRANS_ALREADYINIT, "The transmitter was already initialize"},
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{ ERR_RTP_UDPV6TRANS_ALREADYWAITING, "The transmitter is already waiting for incoming data"},
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{ ERR_RTP_UDPV6TRANS_CANTBINDRTCPSOCKET, "The 'bind' call for the RTCP socket failed"},
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{ ERR_RTP_UDPV6TRANS_CANTBINDRTPSOCKET, "The 'bind' call for the RTP socket failed"},
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{ ERR_RTP_UDPV6TRANS_CANTCALCULATELOCALIP, "The local IP addresses could not be determined"},
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{ ERR_RTP_UDPV6TRANS_CANTCREATEABORTDESCRIPTORS, "Couldn't create the sockets used to abort waiting for incoming data"},
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{ ERR_RTP_UDPV6TRANS_CANTCREATEPIPE, "Couldn't create the pipe used to abort waiting for incoming data"},
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{ ERR_RTP_UDPV6TRANS_CANTCREATESOCKET, "Couldn't create the RTP or RTCP socket"},
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{ ERR_RTP_UDPV6TRANS_CANTINITMUTEX, "Failed to initialize a mutex used by the transmitter"},
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{ ERR_RTP_UDPV6TRANS_CANTSETRTCPRECEIVEBUF, "Couldn't set the receive buffer size for the RTCP socket"},
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{ ERR_RTP_UDPV6TRANS_CANTSETRTCPTRANSMITBUF, "Couldn't set the transmission buffer size for the RTCP socket"},
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{ ERR_RTP_UDPV6TRANS_CANTSETRTPRECEIVEBUF, "Couldn't set the receive buffer size for the RTP socket"},
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{ ERR_RTP_UDPV6TRANS_CANTSETRTPTRANSMITBUF, "Couldn't set the transmission buffer size for the RTP socket"},
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{ ERR_RTP_UDPV6TRANS_COULDNTJOINMULTICASTGROUP, "Unable to join the specified multicast group"},
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{ ERR_RTP_UDPV6TRANS_DIFFERENTRECEIVEMODE, "The function called doens't match the current receive mode"},
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{ ERR_RTP_UDPV6TRANS_ERRORINSELECT, "Error in the transmitter's 'select' call"},
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{ ERR_RTP_UDPV6TRANS_ILLEGALPARAMETERS, "Illegal parameters type passed to the transmitter"},
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{ ERR_RTP_UDPV6TRANS_INVALIDADDRESSTYPE, "Specified address type isn't compatible with this transmitter"},
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{ ERR_RTP_UDPV6TRANS_NOLOCALIPS, "Couldn't determine the local host name since the local IP list is empty"},
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{ ERR_RTP_UDPV6TRANS_NOMULTICASTSUPPORT, "Multicast support is not available"},
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{ ERR_RTP_UDPV6TRANS_NOSUCHENTRY, "Specified entry could not be found"},
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{ ERR_RTP_UDPV6TRANS_NOTAMULTICASTADDRESS, "The specified address is not a multicast address"},
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{ ERR_RTP_UDPV6TRANS_NOTCREATED, "The 'Create' call for this transmitter has not been called"},
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{ ERR_RTP_UDPV6TRANS_NOTINIT, "The 'Init' call for this transmitter has not been called"},
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{ ERR_RTP_UDPV6TRANS_NOTWAITING, "The transmitter is not waiting for incoming data"},
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{ ERR_RTP_UDPV6TRANS_PORTBASENOTEVEN, "The specified port base is not an even number"},
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{ ERR_RTP_UDPV6TRANS_SPECIFIEDSIZETOOBIG, "The maximum packet size is too big for this transmitter"},
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{ ERR_RTP_TRANS_BUFFERLENGTHTOOSMALL,"The hostname is larger than the specified buffer size"},
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{ ERR_RTP_SDES_MAXPRIVITEMS,"The maximum number of SDES private item prefixes was reached"},
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{ ERR_RTP_INTERNALSOURCEDATA_INVALIDPROBATIONTYPE,"An invalid probation type was specified"},
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{ ERR_RTP_GSTV4TRANS_ALREADYCREATED, "The transmitter was already created"},
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{ ERR_RTP_GSTV4TRANS_ALREADYINIT, "The transmitter was already initialize"},
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{ ERR_RTP_GSTV4TRANS_ALREADYWAITING, "The transmitter is already waiting for incoming data"},
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{ ERR_RTP_GSTV4TRANS_CANTBINDRTCPSOCKET, "The 'bind' call for the RTCP socket failed"},
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{ ERR_RTP_GSTV4TRANS_CANTBINDRTPSOCKET, "The 'bind' call for the RTP socket failed"},
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{ ERR_RTP_GSTV4TRANS_CANTCALCULATELOCALIP, "The local IP addresses could not be determined"},
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{ ERR_RTP_GSTV4TRANS_CANTCREATEABORTDESCRIPTORS, "Couldn't create the sockets used to abort waiting for incoming data"},
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{ ERR_RTP_GSTV4TRANS_CANTCREATEPIPE, "Couldn't create the pipe used to abort waiting for incoming data"},
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{ ERR_RTP_GSTV4TRANS_CANTCREATESOCKET, "Couldn't create the RTP or RTCP socket"},
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{ ERR_RTP_GSTV4TRANS_CANTINITMUTEX, "Failed to initialize a mutex used by the transmitter"},
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{ ERR_RTP_GSTV4TRANS_CANTSETRTCPRECEIVEBUF, "Couldn't set the receive buffer size for the RTCP socket"},
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{ ERR_RTP_GSTV4TRANS_CANTSETRTCPTRANSMITBUF, "Couldn't set the transmission buffer size for the RTCP socket"},
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{ ERR_RTP_GSTV4TRANS_CANTSETRTPRECEIVEBUF, "Couldn't set the receive buffer size for the RTP socket"},
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{ ERR_RTP_GSTV4TRANS_CANTSETRTPTRANSMITBUF, "Couldn't set the transmission buffer size for the RTP socket"},
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{ ERR_RTP_GSTV4TRANS_COULDNTJOINMULTICASTGROUP, "Unable to join the specified multicast group"},
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{ ERR_RTP_GSTV4TRANS_DIFFERENTRECEIVEMODE, "The function called doens't match the current receive mode"},
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{ ERR_RTP_GSTV4TRANS_ERRORINSELECT, "Error in the transmitter's 'select' call"},
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{ ERR_RTP_GSTV4TRANS_ILLEGALPARAMETERS, "Illegal parameters type passed to the transmitter"},
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{ ERR_RTP_GSTV4TRANS_INVALIDADDRESSTYPE, "Specified address type isn't compatible with this transmitter"},
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{ ERR_RTP_GSTV4TRANS_NOLOCALIPS, "Couldn't determine the local host name since the local IP list is empty"},
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{ ERR_RTP_GSTV4TRANS_NOMULTICASTSUPPORT, "Multicast support is not available"},
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{ ERR_RTP_GSTV4TRANS_NOSUCHENTRY, "Specified entry could not be found"},
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{ ERR_RTP_GSTV4TRANS_NOTAMULTICASTADDRESS, "The specified address is not a multicast address"},
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{ ERR_RTP_GSTV4TRANS_NOTCREATED, "The 'Create' call for this transmitter has not been called"},
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{ ERR_RTP_GSTV4TRANS_NOTINIT, "The 'Init' call for this transmitter has not been called"},
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{ ERR_RTP_GSTV4TRANS_NOTWAITING, "The transmitter is not waiting for incoming data"},
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{ ERR_RTP_GSTV4TRANS_PORTBASENOTEVEN, "The specified port base is not an even number"},
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{ ERR_RTP_GSTV4TRANS_SPECIFIEDSIZETOOBIG, "The maximum packet size is too big for this transmitter"},
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{ ERR_RTP_GSTV4TRANS_INVALIDEVENT, "Expecting UNKNOWN_EVENT to set source address but got another type of event"},
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{ ERR_RTP_GSTV4TRANS_SRCADDRNOTSET, "Got packet but src address information was not set, returning"},
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{ ERR_RTP_GSTV4TRANS_NOTNETBUFFER, "Received buffer is not a GstNetBuffer"},
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{ ERR_RTP_GSTV4TRANS_WAITNOTIMPLEMENTED, "The WaitForIncomingData is not implemented in the Gst transmitter"},
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{ 0,0 }
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};
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std::string RTPGetErrorString(int errcode)
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{
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int i;
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if (errcode >= 0)
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return std::string("No error");
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i = 0;
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while (ErrorDescriptions[i].code != 0)
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{
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if (ErrorDescriptions[i].code == errcode)
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return std::string(ErrorDescriptions[i].description);
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i++;
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}
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return std::string("Unknown error code");
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}
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