mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-27 13:49:01 +08:00
129 lines
4.0 KiB
C++
129 lines
4.0 KiB
C++
/*
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* MIT License
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*
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* Copyright (c) 2016-2019 xiongziliang <771730766@qq.com>
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*
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* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef SRC_RTSP_RTSPTORTMPMEDIASOURCE_H_
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#define SRC_RTSP_RTSPTORTMPMEDIASOURCE_H_
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#include "Rtmp/amf.h"
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#include "RtspMediaSource.h"
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#include "RtspDemuxer.h"
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#include "Common/MultiMediaSourceMuxer.h"
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using namespace toolkit;
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namespace mediakit {
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class RtspMediaSourceImp : public RtspMediaSource, public Demuxer::Listener , public MultiMediaSourceMuxer::Listener {
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public:
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typedef std::shared_ptr<RtspMediaSourceImp> Ptr;
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/**
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* 构造函数
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* @param vhost 虚拟主机
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* @param app 应用名
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* @param id 流id
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* @param ringSize 环形缓存大小
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*/
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RtspMediaSourceImp(const string &vhost, const string &app, const string &id, int ringSize = 0) : RtspMediaSource(vhost, app, id,ringSize) {
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_demuxer = std::make_shared<RtspDemuxer>();
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_demuxer->setTrackListener(this);
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}
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~RtspMediaSourceImp() = default;
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/**
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* 设置sdp
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*/
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void setSdp(const string &strSdp) override {
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_demuxer->loadSdp(strSdp);
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RtspMediaSource::setSdp(strSdp);
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}
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/**
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* 输入rtp并解析
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*/
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void onWrite(const RtpPacket::Ptr &rtp, bool key_pos) override {
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key_pos = _demuxer->inputRtp(rtp);
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RtspMediaSource::onWrite(rtp, key_pos);
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}
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/**
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* 设置监听器
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* @param listener
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*/
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void setListener(const std::weak_ptr<MediaSourceEvent> &listener) override {
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RtspMediaSource::setListener(listener);
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if(_muxer){
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_muxer->setListener(listener);
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}
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}
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/**
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* 获取观看总人数,包括(hls/rtsp/rtmp)
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*/
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int totalReaderCount() override{
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return readerCount() + (_muxer ? _muxer->totalReaderCount() : 0);
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}
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/**
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* 设置协议转换
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* @param enableRtmp 是否转换成rtmp
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* @param enableHls 是否转换成hls
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* @param enableMP4 是否mp4录制
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*/
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void setProtocolTranslation(bool enableRtmp,bool enableHls,bool enableMP4){
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//不重复生成rtsp
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_muxer = std::make_shared<MultiMediaSourceMuxer>(getVhost(), getApp(), getId(), _demuxer->getDuration(), false, enableRtmp, enableHls, enableMP4);
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_muxer->setListener(getListener());
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_muxer->setTrackListener(this);
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for(auto &track : _demuxer->getTracks(false)){
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_muxer->addTrack(track);
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track->addDelegate(_muxer);
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}
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}
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/**
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* _demuxer触发的添加Track事件
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*/
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void onAddTrack(const Track::Ptr &track) override {
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if(_muxer){
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_muxer->addTrack(track);
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track->addDelegate(_muxer);
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}
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}
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/**
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* _muxer触发的所有Track就绪的事件
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*/
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void onAllTrackReady() override{
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setTrackSource(_muxer);
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}
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private:
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RtspDemuxer::Ptr _demuxer;
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MultiMediaSourceMuxer::Ptr _muxer;
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};
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} /* namespace mediakit */
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#endif /* SRC_RTSP_RTSPTORTMPMEDIASOURCE_H_ */
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