// OnRtpHandler
virtual void onReceiveEvent(CRTPData::pointer receiveData, DoRtpHandler::pointer pDoRtpHandler, void * rtpParam)
{
BOOST_ASSERT (receiveData.get() != 0);
if (m_commHandler.get() != NULL)
{
// ?
unsigned long destIp = receiveData->destip();
unsigned int destPort = receiveData->destport();
u_long remoteAddrHash = destIp + destPort;
cgcRemote::pointer pCgcRemote;
if (!m_mapCgcRemote.find(remoteAddrHash, pCgcRemote, false))
{
pCgcRemote = cgcRemote::pointer(new CcgcRemote(destIp, destPort, (CRemoteHandler*)this, m_pDoRtpHandler));
m_mapCgcRemote.insert(remoteAddrHash, pCgcRemote);
}else if (pCgcRemote->isInvalidate())
{
m_mapCgcRemote.remove(remoteAddrHash);
pCgcRemote = cgcRemote::pointer(new CcgcRemote(destIp, destPort, (CRemoteHandler*)this, m_pDoRtpHandler));
m_mapCgcRemote.insert(remoteAddrHash, pCgcRemote);
}else
{
((CcgcRemote*)pCgcRemote.get())->SetRemote(destIp, destPort);
}
CRtpRemoteInfo::pointer pEventData = CRtpRemoteInfo::create(CCommEventData::CET_Recv);
pEventData->setRemote(pCgcRemote);
pEventData->setRemoteId(pCgcRemote->getRemoteId());
pEventData->recvdata(receiveData);
m_listMgr.add(pEventData);
}
}
void CConferenceInfo::onReceiveEvent(CRTPData::pointer receiveData, DoRtpHandler::pointer pDoRtpHandler, void * rtpParam)
{
BOOST_ASSERT (receiveData.get() != NULL);
BOOST_ASSERT (pDoRtpHandler.get() != NULL);
BOOST_ASSERT (rtpParam != NULL);
CConferenceMember * pDataConferenceMember = (CConferenceMember*)rtpParam;
if (pDataConferenceMember->getClosed() || pDataConferenceMember->getAudioHandler() == 0 || pDataConferenceMember->getVideoHandler() == 0)
return;
if (receiveData->size() == 4)
{
if (pDataConferenceMember->getAudioHandler().get() == pDoRtpHandler.get())
{
pDataConferenceMember->getAudioHandler()->doClearDest();
pDataConferenceMember->getAudioHandler()->doAddDest(receiveData->destip(), receiveData->destport());
}else if (pDataConferenceMember->getVideoHandler().get() == pDoRtpHandler.get())
{
pDataConferenceMember->getVideoHandler()->doClearDest();
pDataConferenceMember->getVideoHandler()->doAddDest(receiveData->destip(), receiveData->destport());
}
return;
}
if (!pDataConferenceMember->getAudioSend() && pDataConferenceMember->getAudioHandler() == pDoRtpHandler)
{
// member audio closed
return;
}else if (!pDataConferenceMember->getVideoSend() && pDataConferenceMember->getVideoHandler() == pDoRtpHandler)
{
// member video closed
return;
}
bool is_audioData = pDataConferenceMember->getAudioHandler() == pDoRtpHandler;
if (is_audioData)
{
// decode PCM audio
short v1 = 0;
short v2 = 0;
bool has_voice = false;
switch (receiveData->payloadtype())
{
case 8:
{
long size = receiveData->size();
unsigned char * tempBuffer = new unsigned char[size * 2];
G711Coder::DecodeA((short*)tempBuffer, receiveData->data(), size);
receiveData->data(tempBuffer, size * 2);
has_voice = v1 > Default_Silence_Value1 || v2 < Default_Silence_Value2;
}break;
case 0:
{
long size = receiveData->size();
unsigned char * tempBuffer = new unsigned char[size * 2];
G711Coder::DecodeU((short*)tempBuffer, receiveData->data(), size, &v1, &v2);
receiveData->data(tempBuffer, size * 2);
has_voice = v1 > Default_Silence_Value1 || v2 < Default_Silence_Value2;
//if (v1 > Default_Silence_Value1 || v2 < Default_Silence_Value2)
//{
// int i = 0;
//}
}break;
case 18:
{
long size = receiveData->size();
unsigned char * tempBuffer = new unsigned char[(int)(size * (80.0/10.0)*2)];
m_g729a.g729a_decoder(receiveData->data(), size, (short*)tempBuffer, &v1, &v2);
receiveData->data(tempBuffer, (long)(size*(80.0/10.0)*2));
has_voice = v1 > Default_Silence_Value1 || v2 < Default_Silence_Value2;
}break;
default:
break;
}
pDataConferenceMember->setRecvDataTime();
m_datasa.add(CMemberData::create(receiveData, pDoRtpHandler, rtpParam, !has_voice));
}else
{
m_datasv.add(CMemberData::create(receiveData, pDoRtpHandler, rtpParam));
}
}