RelaySession::~RelaySession()
{
QTSS_Object sessionObject;
UInt32 len = sizeof(QTSS_Object);
for (int x = 0; QTSS_GetValue(relayModuleAttributesObject, sRelaySessionObjectID, x, &sessionObject, &len) == QTSS_NoErr; x++)
{
Assert(sessionObject != NULL);
Assert(len == sizeof(QTSS_Object));
if (sessionObject == fRelaySessionObject)
{
(void)QTSS_RemoveValue(relayModuleAttributesObject, sRelaySessionObjectID, x);
break;
}
}
}
RelayOutput::~RelayOutput()
{
OSMutexLocker locker(&sQueueMutex);
sRelayOutputQueue.Remove(&fQueueElem);
if (fClientSocket)
delete fClientSocket;
if (fClient)
delete fClient;
delete[] fStreamCookieArray;
delete fOutgoingSDP;
fOutgoingSDP = NULL;
if (fAnnounceTask != NULL)
fAnnounceTask->fOutput = NULL;
if (fRTSPOutputInfo != NULL)
delete fRTSPOutputInfo;
QTSS_Object outputObject;
UInt32 len = sizeof(QTSS_Object);
for (int x = 0; QTSS_GetValue(fRelaySessionObject, RelaySession::sRelayOutputObject, x, &outputObject, &len) == QTSS_NoErr; x++)
{
Assert(outputObject != NULL);
Assert(len == sizeof(QTSS_Object));
if (outputObject == fRelayOutputObject)
{
(void)QTSS_RemoveValue(fRelaySessionObject, RelaySession::sRelayOutputObject, x);
break;
}
}
}
QTSS_Error RTPSessionOutput::TrackRTPPackets(QTSS_RTPStreamObject *theStreamPtr, StrPtrLen* inPacketStrPtr, SInt64 *currentTimePtr, UInt32 inFlags, SInt64* packetLatenessInMSec, SInt64* timeToSendThisPacketAgain, UInt64* packetIDPtr, SInt64* arrivalTimeMSecPtr)
{
QTSS_Error writeErr = QTSS_NoErr;
Assert(inFlags & qtssWriteFlagsIsRTP);
if (!(inFlags & qtssWriteFlagsIsRTP))
return QTSS_NoErr;
ReflectorPacket packetContainer;
packetContainer.SetPacketData(inPacketStrPtr->Ptr, inPacketStrPtr->Len);
packetContainer.fIsRTCP = false;
SInt64 *theTimePtr = NULL;
UInt32 theLen = 0;
if (QTSS_NoErr != QTSS_GetValuePtr(*theStreamPtr, sFirstRTPArrivalTimeAttr, 0, (void**)&theTimePtr, &theLen))
{
UInt32 theSSRC = packetContainer.GetSSRC(packetContainer.fIsRTCP);
(void) QTSS_SetValue(*theStreamPtr, sStreamSSRCAttr, 0, &theSSRC, sizeof(theSSRC));
UInt32 rtpTime = packetContainer.GetPacketRTPTime();
writeErr = QTSS_SetValue(*theStreamPtr, sFirstRTPTimeStampAttr, 0, &rtpTime, sizeof(rtpTime));
Assert(writeErr == QTSS_NoErr);
writeErr = QTSS_SetValue(*theStreamPtr, sFirstRTPArrivalTimeAttr, 0, arrivalTimeMSecPtr, sizeof(SInt64));
Assert(writeErr == QTSS_NoErr);
writeErr = QTSS_SetValue(*theStreamPtr, sFirstRTPCurrentTimeAttr, 0, currentTimePtr, sizeof(SInt64));
Assert(writeErr == QTSS_NoErr);
UInt32 initValue = 0;
writeErr = QTSS_SetValue(*theStreamPtr, sStreamByteCountAttr, 0, &initValue, sizeof(UInt32));
Assert(writeErr == QTSS_NoErr);
//printf("first rtp on stream stream=%"_U32BITARG_" ssrc=%"_U32BITARG_" rtpTime=%"_U32BITARG_" arrivalTimeMSecPtr=%qd currentTime=%qd\n",(UInt32) theStreamPtr, theSSRC, rtpTime, *arrivalTimeMSecPtr, *currentTimePtr);
}
else
{
UInt32* packetCountPtr = NULL;
UInt32* byteCountPtr = NULL;
UInt32 theLen = 0;
writeErr = QTSS_GetValuePtr(*theStreamPtr, sStreamByteCountAttr, 0, (void**) &byteCountPtr,&theLen);
if (writeErr == QTSS_NoErr && theLen > 0)
*byteCountPtr += inPacketStrPtr->Len - 12;// 12 header bytes
UInt32* theSSRCPtr = 0;
(void) QTSS_GetValuePtr(*theStreamPtr, sStreamSSRCAttr, 0, (void**)&theSSRCPtr, &theLen);
if (*theSSRCPtr != packetContainer.GetSSRC(packetContainer.fIsRTCP))
{
(void) QTSS_RemoveValue(*theStreamPtr,sFirstRTPArrivalTimeAttr,0);
(void) QTSS_RemoveValue(*theStreamPtr,sFirstRTPTimeStampAttr,0);
(void) QTSS_RemoveValue(*theStreamPtr,sFirstRTPCurrentTimeAttr,0);
(void) QTSS_RemoveValue(*theStreamPtr,sStreamPacketCountAttr,0);
(void) QTSS_RemoveValue(*theStreamPtr,sStreamByteCountAttr,0);
fMustSynch = true;
//printf("found different ssrc =%"_U32BITARG_" packetssrc=%"_U32BITARG_"\n",*theSSRCPtr, packetContainer.GetSSRC(packetContainer.fIsRTCP));
}
}
return writeErr;
}