/* * 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. */ #include #include #include "Util/logger.h" #include "Util/NoticeCenter.h" #include "Poller/EventPoller.h" #include "Player/PlayerProxy.h" #include "Rtmp/RtmpPusher.h" #include "Common/config.h" #include "Pusher/MediaPusher.h" #include "MediaFile/MediaReader.h" using namespace std; using namespace toolkit; using namespace mediakit; //推流器,保持强引用 MediaPusher::Ptr pusher; //声明函数 void rePushDelay(const string &schema,const string &vhost,const string &app, const string &stream, const string &url); //创建推流器并开始推流 void createPusher(const string &schema,const string &vhost,const string &app, const string &stream, const string &url) { auto src = MediaReader::onMakeMediaSource(schema,vhost,app,stream); if(!src){ //文件不存在 WarnL << "MP4 file not exited!"; return; } //创建推流器并绑定一个MediaSource pusher.reset(new MediaPusher(src)); //设置推流中断处理逻辑 pusher->setOnShutdown([schema,vhost,app,stream, url](const SockException &ex) { WarnL << "Server connection is closed:" << ex.getErrCode() << " " << ex.what(); //重新推流 rePushDelay(schema,vhost,app, stream, url); }); //设置发布结果处理逻辑 pusher->setOnPublished([schema,vhost,app,stream, url](const SockException &ex) { if (ex) { WarnL << "Publish fail:" << ex.getErrCode() << " " << ex.what(); //如果发布失败,就重试 rePushDelay(schema,vhost,app, stream, url); }else { InfoL << "Publish success,Please play with player:" << url; } }); pusher->publish(url); } Timer::Ptr g_timer; //推流失败或断开延迟2秒后重试推流 void rePushDelay(const string &schema,const string &vhost,const string &app, const string &stream, const string &url) { g_timer = std::make_shared(2,[schema,vhost,app, stream, url]() { InfoL << "Re-Publishing..."; //重新推流 createPusher(schema,vhost,app, stream, url); //此任务不重复 return false; }, nullptr); } //这里才是真正执行main函数,你可以把函数名(domain)改成main,然后就可以输入自定义url了 int domain(const string & filePath,const string & pushUrl){ //设置退出信号处理函数 static semaphore sem; signal(SIGINT, [](int) { sem.post(); });// 设置退出信号 //设置日志 Logger::Instance().add(std::make_shared()); Logger::Instance().setWriter(std::make_shared()); //录像应用名称默认为record string appName = mINI::Instance()[Record::kAppName]; //app必须record,filePath(流id)为相对于httpRoot/record的路径,否则MediaReader会找到不该文件 //限制app为record是为了防止服务器上的文件被肆意访问 createPusher(FindField(pushUrl.data(), nullptr,"://"),DEFAULT_VHOST,appName,filePath,pushUrl); sem.wait(); return 0; } int main(int argc,char *argv[]){ //MP4文件需要放置在 httpRoot/record目录下,文件负载必须为h264+aac //可以使用test_server生成的mp4文件 return domain("app/stream/2017-09-30/12-55-38.mp4","rtsp://127.0.0.1/live/rtsp_push"); }