bool InNetLiveFLVStream::SendStreamMessage(Variant &completeMessage, bool persistent) {
//2. Loop on the subscribed streams and send the message
LinkedListNode<BaseOutStream *> *pTemp = _pOutStreams;
while ((pTemp != NULL) && (!IsEnqueueForDelete())) {
if (pTemp->info->IsEnqueueForDelete()) {
continue;
}
if (TAG_KIND_OF(pTemp->info->GetType(), ST_OUT_NET_RTMP)) {
if (!((BaseOutNetRTMPStream *) pTemp->info)->SendStreamMessage(completeMessage)) {
FATAL("Unable to send notify on stream. The connection will go down");
pTemp->info->EnqueueForDelete();
}
}
pTemp = pTemp->pPrev;
}
//3. Test to see if we are still alive. One of the target streams might
//be on the same RTMP connection as this stream is and our connection
//here might be enque for delete
if (IsEnqueueForDelete())
return false;
//4. Save the message for future use if necessary
if (persistent)
_lastStreamMessage = completeMessage;
//5. Done
return true;
}
void BaseInStream::VideoStreamCapabilitiesChanged(
StreamCapabilities *pCapabilities, VideoCodecInfo *pOld,
VideoCodecInfo *pNew) {
LinkedListNode<BaseOutStream *> *pIterator = _pOutStreams;
LinkedListNode<BaseOutStream *> *pCurrent = NULL;
while (pIterator != NULL) {
pCurrent = pIterator;
pIterator = pIterator->pPrev;
pCurrent->info->SignalVideoStreamCapabilitiesChanged(pCapabilities, pOld,
pNew);
if (IsEnqueueForDelete())
return;
}
}