mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-22 19:00:01 +08:00
164 lines
8.4 KiB
C++
164 lines
8.4 KiB
C++
#include <map>
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#include <signal.h>
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#include <iostream>
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#include "Util/CMD.h"
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#include "Util/logger.h"
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#include "Common/config.h"
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#include "Player/PlayerProxy.h"
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#include "Thread/WorkThreadPool.h"
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using namespace std;
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using namespace toolkit;
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using namespace mediakit;
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class CMD_main : public CMD {
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public:
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CMD_main() {
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_parser.reset(new OptionParser(nullptr));
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(*_parser) << Option('l',/*该选项简称，如果是\x00则说明无简称*/
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"level",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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to_string(LTrace).data(),/*该选项默认值*/
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false,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"日志等级,LTrace~LError(0~4)",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('t',/*该选项简称，如果是\x00则说明无简称*/
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"threads",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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to_string(thread::hardware_concurrency()).data(),/*该选项默认值*/
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false,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"启动事件触发线程数",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('i',/*该选项简称，如果是\x00则说明无简称*/
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"in",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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nullptr,/*该选项默认值*/
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true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"拉流url,支持rtsp/rtmp/hls",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('c',/*该选项简称，如果是\x00则说明无简称*/
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"count",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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"1000",/*该选项默认值*/
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true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"拉流拉流代理个数",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('d',/*该选项简称，如果是\x00则说明无简称*/
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"delay",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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"50",/*该选项默认值*/
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true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"启动拉流代理间隔,单位毫秒",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('m',/*该选项简称，如果是\x00则说明无简称*/
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"merge",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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"300",/*该选项默认值*/
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true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"合并写毫秒,合并写能提高性能",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('T',/*该选项简称，如果是\x00则说明无简称*/
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"rtp",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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to_string((int) (Rtsp::RTP_TCP)).data(),/*该选项默认值*/
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true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"rtsp拉流方式,支持tcp/udp/multicast:0/1/2",/*该选项说明文字*/
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nullptr);
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(*_parser) << Option('D',/*该选项简称，如果是\x00则说明无简称*/
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"demand",/*该选项全称,每个选项必须有全称；不得为null或空字符串*/
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Option::ArgRequired,/*该选项后面必须跟值*/
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"1",/*该选项默认值*/
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true,/*该选项是否必须赋值，如果没有默认值且为ArgRequired时用户必须提供该参数否则将抛异常*/
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"是否按需转协议，设置为1提高性能",/*该选项说明文字*/
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nullptr);
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}
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~CMD_main() override {}
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const char *description() const override {
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return "主程序命令参数";
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}
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};
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// 此程序为zlm的拉流代理性能测试工具，用于测试拉流代理性能 [AUTO-TRANSLATED:365ee033]
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// This program is a pull stream proxy performance test tool for zlm, used to test the pull stream proxy performance
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int main(int argc, char *argv[]) {
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{
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CMD_main cmd_main;
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try {
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cmd_main.operator()(argc, argv);
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} catch (ExitException &) {
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return 0;
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} catch (std::exception &ex) {
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cout << ex.what() << endl;
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return -1;
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}
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int threads = cmd_main["threads"];
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LogLevel logLevel = (LogLevel) cmd_main["level"].as<int>();
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logLevel = MIN(MAX(logLevel, LTrace), LError);
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auto in_url = cmd_main["in"];
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auto rtp_type = cmd_main["rtp"].as<int>();
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auto delay_ms = cmd_main["delay"].as<int>();
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auto proxy_count = cmd_main["count"].as<int>();
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auto merge_ms = cmd_main["merge"].as<int>();
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auto demand = cmd_main["demand"].as<int>();
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// 设置日志 [AUTO-TRANSLATED:50372045]
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// Set log
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Logger::Instance().add(std::make_shared<ConsoleChannel>("ConsoleChannel", logLevel));
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// 启动异步日志线程 [AUTO-TRANSLATED:c93cc6f4]
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// Start asynchronous log thread
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Logger::Instance().setWriter(std::make_shared<AsyncLogWriter>());
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// 设置线程数 [AUTO-TRANSLATED:22ec5cc9]
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// Set the number of threads
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EventPollerPool::setPoolSize(threads);
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WorkThreadPool::setPoolSize(threads);
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// 设置合并写 [AUTO-TRANSLATED:7bf3456d]
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// Set merge write
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mINI::Instance()[General::kMergeWriteMS] = merge_ms;
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mINI::Instance()[Protocol::kRtspDemand] = demand;
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mINI::Instance()[Protocol::kRtmpDemand] = demand;
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mINI::Instance()[Protocol::kHlsDemand] = demand;
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mINI::Instance()[Protocol::kTSDemand] = demand;
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mINI::Instance()[Protocol::kFMP4Demand] = demand;
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map<string, PlayerProxy::Ptr> proxyMap;
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ProtocolOption option;
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option.enable_hls = false;
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option.enable_mp4 = false;
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for (auto i = 0; i < proxy_count; ++i) {
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auto stream = to_string(i);
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auto tuple = MediaTuple{DEFAULT_VHOST, "live", stream, ""};
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PlayerProxy::Ptr player(new PlayerProxy(tuple, option));
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(*player)[Client::kRtpType] = rtp_type;
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player->play(in_url);
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proxyMap.emplace(stream, player);
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// 休眠后再启动下一个拉流代理，防止短时间海量链接 [AUTO-TRANSLATED:20fc6ab9]
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// Sleep before starting the next pull stream proxy to prevent a large number of connections in a short time
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if (delay_ms > 0) {
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usleep(1000 * delay_ms);
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}
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}
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static semaphore sem;
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signal(SIGINT, [](int) { sem.post(); });// 设置退出信号
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sem.wait();
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}
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return 0;
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}
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