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srs/trunk/src/protocol/srs_protocol_rtmp_conn.hpp

78 lines
2.4 KiB
C++

//
// Copyright (c) 2013-2022 The SRS Authors
//
// SPDX-License-Identifier: MIT or MulanPSL-2.0
//
#ifndef SRS_PROTOCOL_RTMP_CONN_HPP
#define SRS_PROTOCOL_RTMP_CONN_HPP
#include <srs_core.hpp>
#include <string>
class SrsRequest;
class SrsTcpClient;
class SrsRtmpClient;
class SrsCommonMessage;
class SrsSharedPtrMessage;
class SrsPacket;
class SrsNetworkKbps;
class SrsWallClock;
class SrsAmf0Object;
// The simple RTMP client, provides friendly APIs.
// @remark Should never use client when closed.
// Usage:
// SrsBasicRtmpClient client("rtmp://127.0.0.1:1935/live/livestream", 3000, 9000);
// client.connect();
// client.play();
// client.close();
class SrsBasicRtmpClient
{
private:
std::string url;
srs_utime_t connect_timeout;
srs_utime_t stream_timeout;
protected:
SrsRequest* req;
private:
SrsTcpClient* transport;
SrsRtmpClient* client;
SrsNetworkKbps* kbps;
int stream_id;
public:
// Constructor.
// @param r The RTMP url, for example, rtmp://ip:port/app/stream?domain=vhost
// @param ctm The timeout in srs_utime_t to connect to server.
// @param stm The timeout in srs_utime_t to delivery A/V stream.
SrsBasicRtmpClient(std::string r, srs_utime_t ctm, srs_utime_t stm);
virtual ~SrsBasicRtmpClient();
public:
// Get extra args to carry more information.
SrsAmf0Object* extra_args();
public:
// Connect, handshake and connect app to RTMP server.
// @remark We always close the transport.
virtual srs_error_t connect();
virtual void close();
protected:
virtual srs_error_t connect_app();
virtual srs_error_t do_connect_app(std::string local_ip, bool debug);
public:
virtual srs_error_t publish(int chunk_size, bool with_vhost = true, std::string* pstream = NULL);
virtual srs_error_t play(int chunk_size, bool with_vhost = true, std::string* pstream = NULL);
virtual void kbps_sample(const char* label, srs_utime_t age);
virtual void kbps_sample(const char* label, srs_utime_t age, int msgs);
virtual int sid();
public:
virtual srs_error_t recv_message(SrsCommonMessage** pmsg);
virtual srs_error_t decode_message(SrsCommonMessage* msg, SrsPacket** ppacket);
virtual srs_error_t send_and_free_messages(SrsSharedPtrMessage** msgs, int nb_msgs);
virtual srs_error_t send_and_free_message(SrsSharedPtrMessage* msg);
public:
virtual void set_recv_timeout(srs_utime_t timeout);
};
#endif