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srs/trunk/src/app/srs_app_hybrid.hpp
2023-01-01 08:49:13 +08:00

67 lines
1.6 KiB
C++

//
// Copyright (c) 2013-2023 The SRS Authors
//
// SPDX-License-Identifier: MIT or MulanPSL-2.0
//
#ifndef SRS_APP_HYBRID_HPP
#define SRS_APP_HYBRID_HPP
#include <srs_core.hpp>
#include <vector>
#include <srs_app_hourglass.hpp>
class SrsServer;
class SrsServerAdapter;
class SrsWaitGroup;
// The hibrid server interfaces, we could register many servers.
class ISrsHybridServer
{
public:
ISrsHybridServer();
virtual ~ISrsHybridServer();
public:
// Only ST initialized before each server, we could fork processes as such.
virtual srs_error_t initialize() = 0;
// Run each server, should never block except the SRS master server.
virtual srs_error_t run(SrsWaitGroup* wg) = 0;
// Stop each server, should do cleanup, for example, kill processes forked by server.
virtual void stop() = 0;
};
// The hybrid server manager.
class SrsHybridServer : public ISrsFastTimer
{
private:
std::vector<ISrsHybridServer*> servers;
SrsFastTimer* timer20ms_;
SrsFastTimer* timer100ms_;
SrsFastTimer* timer1s_;
SrsFastTimer* timer5s_;
SrsClockWallMonitor* clock_monitor_;
public:
SrsHybridServer();
virtual ~SrsHybridServer();
public:
virtual void register_server(ISrsHybridServer* svr);
public:
virtual srs_error_t initialize();
virtual srs_error_t run();
virtual void stop();
public:
virtual SrsServerAdapter* srs();
SrsFastTimer* timer20ms();
SrsFastTimer* timer100ms();
SrsFastTimer* timer1s();
SrsFastTimer* timer5s();
// interface ISrsFastTimer
private:
srs_error_t on_timer(srs_utime_t interval);
};
extern SrsHybridServer* _srs_hybrid;
#endif