/**
*
* Method Name: CSenderReport() - Constructor
*
*
* Inputs: ssrc_t ulSSRC - The Identifier for this source
* ISetReceiverStatistics *piSetStatistics
* - Interface for setting receiver stats
*
* Outputs: None
*
* Returns: None
*
* Description: Performs routine CSenderReport object initialization.
*
* Usage Notes: A CSenderReport object shall be created by the CRTCPRender
* with this constructor. The Sender shall be responsible for
* maintain sender statistics related to an outbound RTP
* connection. The constructor shall be pass the SSRC and an
* optional pointer to the Set Statistics interface of the
* receiver report.
*
*/
CSenderReport::CSenderReport(ssrc_t ulSSRC,
ISetReceiverStatistics *piSetStatistics) :
CBaseClass(CBASECLASS_CALL_ARGS("CSenderReport", __LINE__)),
CRTCPHeader(ulSSRC, etSenderReport), // Base class construction
m_ulPacketCount(0),
m_ulOctetCount(0),
m_bMediaSent(FALSE),
m_ulRTPTimestamp(0)
, m_iTSCollectState(0)
, m_iUSecAdjust(0)
{
// Store the Statistics interface as an attribute
m_piSetReceiverStatistics = piSetStatistics;
// Increment the interface's reference counter
if(m_piSetReceiverStatistics)
m_piSetReceiverStatistics->AddRef(ADD_RELEASE_CALL_ARGS(__LINE__));
// Initialize NTP Timestamps
m_aulNTPTimestamp[0] = 0;
m_aulNTPTimestamp[1] = 0;
m_aulNTPStartTime[0] = 0;
m_aulNTPStartTime[1] = 0;
ResetStatistics();
}
void StatisticsWindow::Reset()
{
int answer = QMessageBox::warning( this, tr("Reset statistics"), tr("Are you sure?"),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No );
if( answer == QMessageBox::Yes )
{
emit ResetStatistics();
}
}
/**
*
* Method Name: SetSSRC
*
*
* Inputs: unsigned long ulSSRC - Source ID
*
* Outputs: None
*
* Returns: void
*
* Description: Stores the Source Identifier associated with an RTP connection.
*
* Usage Notes: This is an override of the base class method defined in
* CRTCPHeader. This method shall additionally reset the octet
* and packet count accumulators as mandated by standard.
*
*
*
*/
void CSenderReport::SetSSRC(unsigned long ulSSRC)
{
// An SSRC collision must have been detected for this to occur.
// Let's reset our statistics.
ResetStatistics();
// Let's delegate to the base class method to set the new SSRC ID
CRTCPHeader::SetSSRC(ulSSRC);
}
CCrackEngine::CCrackEngine()
{
ResetStatistics();
writeOutput = false;
resumeSession = false;
debug = false;
keepPrecalcFiles = false;
sSessionPathName = "";
sProgressPathName = "";
}
//------------------------------------------------------------------------------
void stDiskPageManager::Create(const char *fName, int pagesize, int userHeaderSize, int cacheNPages){
this->pageSize = pagesize;
this->myStorage = new CStorage;
myStorage->Create(fName, pageSize, userHeaderSize, cacheNPages);
ResetStatistics();
// Instance cache with
pageInstanceCache = new stPageInstanceCache(STDISKPAGEMANAGER_INSTANCECACHESIZE,
new stPageAllocator(pageSize));
}//end stDiskPageManager::Create()
//------------------------------------------------------------------------------
void stDiskPageManager::Open(char *fname){
if (this->myStorage == NULL)
this->myStorage = new CStorage;
this->myStorage->Open(fname);
this->pageSize = myStorage->GetPageSize();
ResetStatistics();
// Instance cache with
pageInstanceCache = new stPageInstanceCache(STDISKPAGEMANAGER_INSTANCECACHESIZE,
new stPageAllocator(pageSize));
}//end stDiskPageManager::Open()
/**
*
* Method Name: SetSSRC
*
*
* Inputs: unsigned long ulSSRC - Source ID
*
* Outputs: None
*
* Returns: void
*
* Description: Stores the Source Identifier associated with an RTP connection.
*
* Usage Notes: This is an override of the base class method defined in
* CRTCPHeader. This method shall additionally reset the octet
* and packet count accumulators as mandated by standard.
*
*
*
*/
void CSenderReport::SetSSRC(ssrc_t ulSSRC)
{
OsSysLog::add(FAC_MP, PRI_DEBUG, "CSenderReport::SetSSRC(0x%8X) ", ulSSRC);
// An SSRC collision must have been detected for this to occur.
// Let's reset our statistics.
ResetStatistics();
// Let's delegate to the base class method to set the new SSRC ID
CRTCPHeader::SetSSRC(ulSSRC);
}
//-----------------------------------------------------------------------
void RenderSystem::UpdateRenderTargets(float delta_time) {
ResetStatistics();
RenderTargetMap::iterator i;
// Render a frame during idle time (no messages are waiting)
RenderTargetPriorityMap::iterator itarg, itargend;
itargend = mPrioritisedRenderTargets.end();
for( itarg = mPrioritisedRenderTargets.begin(); itarg != itargend; ++itarg ) {
if( itarg->second->isActive() ) {
itarg->second->update();
}
}
}
bool ModuleBase::StartMainLoop(int32 nFrameInterval)
{
m_nFrameInterval = nFrameInterval;
TimeManager& timer = TimeManager::Instance();
#if _WINDOWS
#define PERFORMANCE_START LARGE_INTEGER t0; QueryPerformanceFrequency(&t0);
#define PERFORMANCE_END LARGE_INTEGER t1; QueryPerformanceFrequency(&t1);
#define PERFORMANCE_DELTA t1.QuadPart - t0.QuadPart;
#endif
#if DOG
WatchDog& dog = WatchDog::Instance();
dog.Start();
#endif
ResetStatistics();
int64 nLogicProcTime = 0;
int64 nPacketProcTime = 0;
int32 nSleepPiece = 1;
while (!m_bExitLoop)
{
int32 nFrameTime = timer.FrameTime();
uint64 nStartTime = timer.CurTime();
uint64 nCurTime = nStartTime;
uint64 nDeadLine = nStartTime + m_nFrameInterval;
PERFORMANCE_START;
Servers.Tick(nFrameTime);
ProcessLogic(nFrameTime);
PERFORMANCE_END;
nLogicProcTime = PERFORMANCE_DELTA;
}
return true;
}
