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优化性能

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This commit is contained in:
xiongziliang 2018-09-14 18:21:39 +08:00
parent 492d083f5b
commit 1dc5eed748
3 changed files with 4 additions and 61 deletions
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45
src/Common/MediaSender.h
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@ -1,45 +0,0 @@
/*
* MIT License
*
* Copyright (c) 2016 xiongziliang <771730766@qq.com>
*
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef SRC_MEDIASENDER_H_
#define SRC_MEDIASENDER_H_
#include "Thread/ThreadPool.h"
using namespace ZL::Thread;
class MediaSender {
public:
static ThreadPool & sendThread() {
static ThreadPool pool(1,ThreadPool::PRIORITY_HIGHEST);
return pool;
}
private:
MediaSender();
virtual ~MediaSender();
};
#endif /* SRC_MEDIASENDER_H_ */

10
src/Rtmp/RtmpMediaSource.h
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@ -36,7 +36,6 @@
#include "Rtmp.h"
#include "RtmpParser.h"
#include "Common/config.h"
#include "Common/MediaSender.h"
#include "Common/MediaSource.h"
#include "Util/util.h"
#include "Util/logger.h"
@ -61,8 +60,7 @@ public:
RtmpMediaSource(const string &vhost,const string &strApp, const string &strId) :
MediaSource(RTMP_SCHEMA,vhost,strApp,strId),
m_pRing(new RingBuffer<RtmpPacket::Ptr>()),
m_thPool( MediaSender::sendThread()) {
m_pRing(new RingBuffer<RtmpPacket::Ptr>()) {
}
virtual ~RtmpMediaSource() {}
@ -109,10 +107,7 @@ public:
}
}
auto _ring = m_pRing;
m_thPool.async([_ring,pkt]() {
_ring->write(pkt,pkt->isVideoKeyFrame());
});
m_pRing->write(pkt,pkt->isVideoKeyFrame());
}
private:
bool ready(){
@ -124,7 +119,6 @@ protected:
unordered_map<int, RtmpPacket::Ptr> m_mapCfgFrame;
mutable recursive_mutex m_mtxMap;
RingBuffer<RtmpPacket::Ptr>::Ptr m_pRing; //rtp环形缓冲
ThreadPool &m_thPool;
int m_iCfgFrameSize = -1;
bool m_bAsyncRegist = false;
bool m_bRegisted = false;

10
src/Rtsp/RtspMediaSource.h
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@ -34,7 +34,6 @@
#include <unordered_map>
#include "Rtsp.h"
#include "Common/config.h"
#include "Common/MediaSender.h"
#include "Common/MediaSource.h"
#include "Util/logger.h"
@ -60,8 +59,7 @@ public:
RtspMediaSource(const string &strVhost,const string &strApp, const string &strId) :
MediaSource(RTSP_SCHEMA,strVhost,strApp,strId),
m_pRing(new RingBuffer<RtpPacket::Ptr>()),
m_thPool(MediaSender::sendThread()) {
m_pRing(new RingBuffer<RtpPacket::Ptr>()) {
}
virtual ~RtspMediaSource() {}
@ -95,16 +93,12 @@ public:
trackRef.timeStamp = rtppt->timeStamp;
trackRef.ssrc = rtppt->ssrc;
trackRef.type = rtppt->type;
auto _outRing = m_pRing;
m_thPool.async([_outRing,rtppt,keyPos]() {
_outRing->write(rtppt,keyPos);
});
m_pRing->write(rtppt,keyPos);
}
protected:
unordered_map<int, RtspTrack> m_mapTracks;
string m_strSdp; //媒体描述信息
RingType::Ptr m_pRing; //rtp环形缓冲
ThreadPool &m_thPool;
};
} /* namespace Rtsp */