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通过减少线程切换提高服务器性能

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This commit is contained in:
xiongziliang
2019-03-21 22:28:12 +08:00
parent 6238f5aa58
commit b78c14a2a3
9 changed files with 33 additions and 65 deletions
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20
src/Rtsp/RtspSession.cpp
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@@ -74,7 +74,7 @@ static int kSockFlags = SOCKET_DEFAULE_FLAGS | FLAG_MORE;
RtspSession::RtspSession(const Socket::Ptr &pSock) : TcpSession(pSock) {
//设置15秒发送超时时间
pSock->setSendTimeOutSecond(15);
pSock->setSendTimeOutSecond(45);
DebugL << get_peer_ip();
}
@@ -628,7 +628,7 @@ bool RtspSession::handleReq_Setup(const Parser &parser) {
if(!strongSelf) {
return;
}
strongSelf->safeShutdown();
strongSelf->shutdown();
});
}
int iSrvPort = _pBrdcaster->getPort(trackRef->_type);
@@ -731,28 +731,22 @@ bool RtspSession::handleReq_Play(const Parser &parser) {
if (!_pRtpReader && _rtpType != PlayerBase::RTP_MULTICAST) {
weak_ptr<RtspSession> weakSelf = dynamic_pointer_cast<RtspSession>(shared_from_this());
_pRtpReader = pMediaSrc->getRing()->attach(useBuf);
_pRtpReader = pMediaSrc->getRing()->attach(getPoller(),useBuf);
_pRtpReader->setDetachCB([weakSelf]() {
auto strongSelf = weakSelf.lock();
if(!strongSelf) {
return;
}
strongSelf->safeShutdown();
strongSelf->shutdown();
});
_pRtpReader->setReadCB([weakSelf](const RtpPacket::Ptr &pack) {
auto strongSelf = weakSelf.lock();
if(!strongSelf) {
return;
}
strongSelf->async([weakSelf,pack](){
auto strongSelf = weakSelf.lock();
if(!strongSelf) {
return;
}
if(strongSelf->_enableSendRtp) {
strongSelf->sendRtpPacket(pack);
}
});
if(strongSelf->_enableSendRtp) {
strongSelf->sendRtpPacket(pack);
}
});
}
};