Introduction

This is a simple rtmp library for easy use and reading, you can build your own single rtmp server or a cluster .

Examples

Single Server

use rtmp::channels::channels::ChannelsManager;
use rtmp::rtmp::RtmpServer;

#[tokio::main]

async fn main() -> Result<()> {

    let mut channel = ChannelsManager::new();
    let producer = channel.get_session_event_producer();

    let listen_port = 1935;
    let address = format!("0.0.0.0:{port}", port = listen_port);

    let mut rtmp_server = RtmpServer::new(address, producer.clone());
    tokio::spawn(async move {
        if let Err(err) = rtmp_server.run().await {
            log::error!("rtmp server error: {}\n", err);
        }
    });

    tokio::spawn(async move { channel.run().await });

    signal::ctrl_c().await?;
    Ok(())
}

Cluster

use rtmp::channels::channels::ChannelsManager;
use rtmp::rtmp::RtmpServer;
use rtmp::relay::{pull_client::PullClient, push_client::PushClient},

#[tokio::main]

async fn main() -> Result<()> {

    let mut channel = ChannelsManager::new();
    let producer = channel.get_session_event_producer();
    
    // push the rtmp stream from local to 192.168.0.2:1935
    let address = format!(
        "{ip}:{port}",
        ip = "192.168.0.2",
        port = 1935
    );

    let mut push_client = PushClient::new(
        address,
        channel.get_client_event_consumer(),
        producer.clone(),
    );
    tokio::spawn(async move {
        if let Err(err) = push_client.run().await {
            log::error!("push client error {}\n", err);
        }
    });
    channel.set_rtmp_push_enabled(true);

    //pull the rtmp stream from 192.168.0.3:1935 to local
    let address = format!(
              "{ip}:{port}",
              ip = "192.168.0.3",
              port = pull_cfg_value.port
          );
    log::info!("start rtmp pull client from address: {}", address);
    let mut pull_client = PullClient::new(
        address,
        channel.get_client_event_consumer(),
        producer.clone(),
    
    tokio::spawn(async move {
        if let Err(err) = pull_client.run().await {
            log::error!("pull client error {}\n", err);
        }
    });
    channel.set_rtmp_pull_enabled(true);


    // the local rtmp server
    let listen_port = 1935;
    let address = format!("0.0.0.0:{port}", port = listen_port);

    let mut rtmp_server = RtmpServer::new(address, producer.clone());
    tokio::spawn(async move {
        if let Err(err) = rtmp_server.run().await {
            log::error!("rtmp server error: {}\n", err);
        }
    });

    tokio::spawn(async move { channel.run().await });

    signal::ctrl_c().await?;
    Ok(())
}

For more detailed implementation please reference to xiu server

Version History

v0.0.1

• support rtmp pushlish and play

v0.0.2

• support rtmp relay pull and static push

v0.0.3

• add amf0 functions

v0.0.4

• add timestamp for metadata

v0.0.5

• support complex handshake

v0.0.6

• refactor some codes,update dependencies

v0.0.7

• Fix bugs;
• add detail logs;
• improve subscriber id;

v0.0.8

• Fix bugs;

v0.0.9

• Support cache GOP;
• fix bugs;
• refactor handshake mod;

v0.0.12

• Fix overflow error.[#17]

v0.0.13

• add introductions and example codes in doc

v0.0.14

• fix handshake error.[#23]