jsmpeg的websocket-relay.js 不会改ip

我想通过jsmpeg用websocket 然后使用ffmpeg拉流 再用vue部署到手机上
答主们可以看看这个帖子
https://blog.csdn.net/yunbabac/article/details/120740547?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522163419825216780274187373%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=163419825216780274187373&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_ecpm_v1~rank_v31_ecpm-1-120740547.pc_search_result_cache&utm_term=RTSP++jsmpeg&spm=1018.2226.3001.4187
就是用这个jsmpeg

运行这个

然后用vue拿到流成功到web上

总之我要将websocket-relay.js该里面默认ip

但是不知道怎么改,这个文件代码如下

// Use the websocket-relay to serve a raw MPEG-TS over WebSockets. You can use
// ffmpeg to feed the relay. ffmpeg -> websocket-relay -> browser
// Example:
// node websocket-relay yoursecret 8081 8082
// ffmpeg -i <some input> -f mpegts http://localhost:8081/yoursecret

var fs = require('fs'),
    http = require('http'),
    WebSocket = require('ws');

if (process.argv.length < 3) {
    console.log(
        'Usage: \n' +
        'node websocket-relay.js <secret> [<stream-port> <websocket-port>]'
    );
    process.exit();
}

var STREAM_SECRET = process.argv[2],
    STREAM_PORT = process.argv[3] || 8081,
    WEBSOCKET_PORT = process.argv[4] || 8082,
    RECORD_STREAM = false;

// Websocket Server
var socketServer = new WebSocket.Server({port: WEBSOCKET_PORT, perMessageDeflate: false});
socketServer.connectionCount = 0;
socketServer.on('connection', function(socket, upgradeReq) {
    socketServer.connectionCount++;
    console.log(
        'New WebSocket Connection: ',
        (upgradeReq || socket.upgradeReq).socket.remoteAddress,
        (upgradeReq || socket.upgradeReq).headers['user-agent'],
        '('+socketServer.connectionCount+' total)'
    );
    socket.on('close', function(code, message){
        socketServer.connectionCount--;
        console.log(
            'Disconnected WebSocket ('+socketServer.connectionCount+' total)'
        );
    });
});
socketServer.broadcast = function(data) {
    socketServer.clients.forEach(function each(client) {
        if (client.readyState === WebSocket.OPEN) {
            client.send(data);
        }
    });
};

// HTTP Server to accept incomming MPEG-TS Stream from ffmpeg
var streamServer = http.createServer( function(request, response) {
    var params = request.url.substr(1).split('/');

    if (params[0] !== STREAM_SECRET) {
        console.log(
            'Failed Stream Connection: '+ request.socket.remoteAddress + ':' +
            request.socket.remotePort + ' - wrong secret.'
        );
        response.end();
    }

    response.connection.setTimeout(0);
    console.log(
        'Stream Connected: ' +
        request.socket.remoteAddress + ':' +
        request.socket.remotePort
    );
    request.on('data', function(data){
        socketServer.broadcast(data);
        if (request.socket.recording) {
            request.socket.recording.write(data);
        }
    });
    request.on('end',function(){
        console.log('close');
        if (request.socket.recording) {
            request.socket.recording.close();
        }
    });

    // Record the stream to a local file?
    if (RECORD_STREAM) {
        var path = 'recordings/' + Date.now() + '.ts';
        request.socket.recording = fs.createWriteStream(path);
    }
})
// Keep the socket open for streaming
streamServer.headersTimeout = 0;
streamServer.listen(STREAM_PORT);

//结尾
console.log('Listening for incomming MPEG-TS Stream on http://127.0.0.1:'+STREAM_PORT+'/<secret>');
console.log('Awaiting WebSocket connections on ws://127.0.0.1:'+WEBSOCKET_PORT+'/');

我就是想把结尾默认的127.0.0.1 进行修改, 但是找不到对应的代码

就是想改websocket的默认ip 不想要127.0.0.1

最后这个是一段WebSocket服务端代码，监听一个指定端口，而前面那一段127.0.0.1 是给你在客户端连接用的， 你可以随意替换成你的 WebSocket 服务IP

ffmpeg -i rtsp://admin:admin@39.102.100.83:xxxx/12 -q 0 -f mpegts -codec:v mpeg1video -s 800x600 http://这里修改成你的IP:8081/supersecret