From 5b394fcff74187a4c55615f85000a1e217f309b3 Mon Sep 17 00:00:00 2001 From: xia-chu <771730766@qq.com> Date: Fri, 10 Nov 2023 22:53:00 +0800 Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E5=86=99=E5=8A=A0=E8=BD=BDmp4?= =?UTF-8?q?=E6=96=87=E4=BB=B6=E6=8E=A8=E6=B5=81rtsp/rtmp=E8=8C=83=E4=BE=8B?= =?UTF-8?q?=E7=A8=8B=E5=BA=8F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- tests/test_pusherMp4.cpp | 190 ++++++++++++++++++--------------------- 1 file changed, 87 insertions(+), 103 deletions(-) diff --git a/tests/test_pusherMp4.cpp b/tests/test_pusherMp4.cpp index c28845d4..cc096fe7 100644 --- a/tests/test_pusherMp4.cpp +++ b/tests/test_pusherMp4.cpp @@ -11,12 +11,9 @@ #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 "Common/Parser.h" +#include "Poller/EventPoller.h" #include "Pusher/MediaPusher.h" #include "Record/MP4Reader.h" @@ -24,113 +21,100 @@ using namespace std; using namespace toolkit; using namespace mediakit; -//推流器，保持强引用 -MediaPusher::Ptr g_pusher; -Timer::Ptr g_timer; -MediaSource::Ptr g_src; - -//声明函数 -//推流失败或断开延迟2秒后重试推流 -void rePushDelay(const EventPoller::Ptr &poller, - const string &schema, - const string &vhost, - const string &app, - const string &stream, - const string &filePath, - const string &url); - -//创建推流器并开始推流 -void createPusher(const EventPoller::Ptr &poller, - const string &schema, - const string &vhost, - const string &app, - const string &stream, - const string &filePath, - const string &url) { - if (!g_src) { - //不限制APP名，并且指定文件绝对路径 - g_src = MediaSource::createFromMP4(schema, vhost, app, stream, filePath, false); - } - if (!g_src) { - //文件不存在 - WarnL << "MP4文件不存在:" << filePath; - return; - } - - //创建推流器并绑定一个MediaSource - g_pusher.reset(new MediaPusher(g_src, poller)); - //可以指定rtsp推流方式，支持tcp和udp方式，默认tcp - //(*g_pusher)[Client::kRtpType] = Rtsp::RTP_UDP; - - //设置推流中断处理逻辑 - g_pusher->setOnShutdown([poller, schema, vhost, app, stream, filePath, url](const SockException &ex) { - WarnL << "Server connection is closed:" << ex.getErrCode() << " " << ex.what(); - //重新推流 - rePushDelay(poller, schema, vhost, app, stream, filePath, url); - }); - - //设置发布结果处理逻辑 - g_pusher->setOnPublished([poller, schema, vhost, app, stream, filePath, url](const SockException &ex) { - if (ex) { - WarnL << "Publish fail:" << ex.getErrCode() << " " << ex.what(); - //如果发布失败，就重试 - rePushDelay(poller, schema, vhost, app, stream, filePath, url); - } else { - InfoL << "Publish success,Please play with player:" << url; - } - }); - g_pusher->publish(url); -} - -//推流失败或断开延迟2秒后重试推流 -void rePushDelay(const EventPoller::Ptr &poller, - const string &schema, - const string &vhost, - const string &app, - const string &stream, - const string &filePath, - const string &url) { - g_timer = std::make_shared(2.0f, [poller, schema, vhost, app, stream, filePath, url]() { - InfoL << "Re-Publishing..."; - //重新推流 - createPusher(poller, schema, vhost, app, stream, filePath, url); - //此任务不重复 - return false; - }, poller); -} - -//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) { - //设置日志 +// 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 &file, const string &url) { + // 设置日志 Logger::Instance().add(std::make_shared()); Logger::Instance().setWriter(std::make_shared()); - //循环点播mp4文件 - mINI::Instance()[Record::kFileRepeat] = 1; - mINI::Instance()[Protocol::kHlsDemand] = 1; - mINI::Instance()[Protocol::kTSDemand] = 1; - mINI::Instance()[Protocol::kFMP4Demand] = 1; - //mINI::Instance()[Protocol::kRtspDemand] = 1; - //mINI::Instance()[Protocol::kRtmpDemand] = 1; + // 关闭所有转协议 + mINI::Instance()[Protocol::kEnableMP4] = 0; + mINI::Instance()[Protocol::kEnableFMP4] = 0; + mINI::Instance()[Protocol::kEnableHls] = 0; + mINI::Instance()[Protocol::kEnableHlsFmp4] = 0; + mINI::Instance()[Protocol::kEnableTS] = 0; + mINI::Instance()[Protocol::kEnableRtsp] = 0; + mINI::Instance()[Protocol::kEnableRtmp] = 0; + + // 根据url获取媒体协议类型，注意大小写 + auto schema = strToLower(findSubString(url.data(), nullptr, "://").substr(0, 4)); + + // 只开启推流协议对应的转协议 + mINI::Instance()["protocol.enable_" + schema] = 1; + + // 从mp4文件加载生成MediaSource对象 + auto reader = std::make_shared(DEFAULT_VHOST, "live", "stream", file); + // 开始加载mp4，ref_self设置为false，这样reader对象设置为nullptr就能注销了，file_repeat可以设置为空，这样文件读完了就停止推流了 + reader->startReadMP4(100, false, true); + auto src = MediaSource::find(schema, DEFAULT_VHOST, "live", "stream", false); + + if (!src) { + // 文件不存在 + WarnL << "File not existed: " << file; + return -1; + } + + // 选择一个poller线程绑定 auto poller = EventPollerPool::Instance().getPoller(); - //vhost/app/stream可以随便自己填，现在不限制app应用名了 - createPusher(poller, findSubString(pushUrl.data(), nullptr, "://").substr(0, 4), DEFAULT_VHOST, "live", "stream", filePath, pushUrl); - //设置退出信号处理函数 + // 创建推流器并绑定一个MediaSource + auto pusher = std::make_shared(src, poller); + + std::weak_ptr weak_src = src; + // src用完了，可以直接置空，防止main函数持有它(MP4Reader持有它即可) + src = nullptr; + + // 可以指定rtsp推流方式，支持tcp和udp方式，默认tcp + //(*pusher)[Client::kRtpType] = Rtsp::RTP_UDP; + + // 设置推流中断处理逻辑 + std::weak_ptr weak_pusher = pusher; + pusher->setOnShutdown([poller, url, weak_pusher, weak_src](const SockException &ex) { + if (!weak_src.lock()) { + // 媒体注销导致的推流中断，不在重试推流 + WarnL << "MediaSource released:" << ex << ", publish stopped"; + return; + } + WarnL << "Server connection is closed:" << ex << ", republish after 2 seconds"; + // 重新推流, 2秒后重试 + poller->doDelayTask(2 * 1000, [weak_pusher, url]() { + if (auto strong_push = weak_pusher.lock()) { + strong_push->publish(url); + } + return 0; + }); + }); + + // 设置发布结果处理逻辑 + pusher->setOnPublished([poller, weak_pusher, url](const SockException &ex) { + if (!ex) { + InfoL << "Publish success, please play with player:" << url; + return; + } + + WarnL << "Publish fail:" << ex << ", republish after 2 seconds"; + // 如果发布失败，就重试 + poller->doDelayTask(2 * 1000, [weak_pusher, url]() { + if (auto strong_push = weak_pusher.lock()) { + strong_push->publish(url); + } + return 0; + }); + }); + pusher->publish(url); + + // sleep(5); + // reader 置空可以终止推流相关资源 + // reader = nullptr; + + // 设置退出信号处理函数 static semaphore sem; - signal(SIGINT, [](int) { sem.post(); });// 设置退出信号 + signal(SIGINT, [](int) { sem.post(); }); // 设置退出信号 sem.wait(); - g_pusher.reset(); - g_timer.reset(); return 0; } int main(int argc, char *argv[]) { - //可以使用test_server生成的mp4文件 - //文件使用绝对路径，推流url支持rtsp和rtmp - return domain("/home/work/test2.mp4", "rtmp://127.0.0.1/live/rtsp_push"); + // 可以使用test_server生成的mp4文件 + // 文件使用绝对路径，推流url支持rtsp和rtmp + return domain("/Users/xiongziliang/Downloads/mp4/Quantum.mp4", "rtsp://127.0.0.1/live/rtsp_push"); } - - - - -