int CIOCPFileAccessor::Update(int ProcessPacketLimit)
{
int PacketCount1=0;
int PacketCount2=0;
COverLappedObject * pOverLappedObject;
while(m_DataQueue.PopFront(pOverLappedObject))
{
if(pOverLappedObject->GetType()==IO_FILE_READ)
{
ULONG64_CONVERTER ReadOffset;
ReadOffset.HighPart=pOverLappedObject->GetOverlapped()->OffsetHigh;
ReadOffset.LowPart=pOverLappedObject->GetOverlapped()->Offset;
OnReadData(ReadOffset.QuadPart,*(pOverLappedObject->GetDataBuff()));
}
else
{
ULONG64_CONVERTER WriteOffset;
WriteOffset.HighPart=pOverLappedObject->GetOverlapped()->OffsetHigh;
WriteOffset.LowPart=pOverLappedObject->GetOverlapped()->Offset;
OnWriteData(WriteOffset.QuadPart,*(pOverLappedObject->GetDataBuff()));
}
GetServer()->DeleteOverLappedObject(pOverLappedObject);
PacketCount1++;
if(PacketCount1>=ProcessPacketLimit)
break;
}
FIOCP_ERROR_INFO ErrorInfo;
while(m_ErrorQueue.PopFront(ErrorInfo))
{
OnError(ErrorInfo.ErrorType,ErrorInfo.ErrorCode,ErrorInfo.QueryType,ErrorInfo.QueryPos,ErrorInfo.QuerySize);
PacketCount2++;
if(PacketCount2>=ProcessPacketLimit)
break;
}
if(m_WantClose)
{
Close();
}
return PacketCount1+PacketCount2;
}
int CRealMediaObj::Process(J_AsioDataBase &asioData)
{
int nRet = J_OK;
J_CommandFilter *videoCommand = dynamic_cast<J_CommandFilter *>(m_pObj);
if (videoCommand != NULL)
{
if (asioData.ioCall == J_AsioDataBase::j_read_e)
{
m_resid = videoCommand->GetResid();
switch (videoCommand->GetCommandType())
{
case jo_start_real:
nRet = StartVideo();
J_OS::LOGINFO("CRealMediaObj::Process StartVideo socket = %d ret = %d", m_nSocket.sock, nRet);
break;
case jo_stop_real:
{
nRet = StopVideo();
J_OS::LOGINFO("CRealMediaObj::Process StopVideo socket = %d ret = %d", m_nSocket.sock, nRet);
break;
}
default:
J_OS::LOGINFO("CRealMediaObj::Process CommandType unkown type = %d", videoCommand->GetCommandType());
break;
}
}
else if (asioData.ioCall == J_AsioDataBase::j_write_e)
{
if (!m_bStart)
{
J_OS::LOGINFO("CRealMediaObj::Process !m_bStart socket = %d", m_nSocket.sock);
return J_OK;
}
return OnWriteData(asioData);
}
}
return nRet;
}
