我是如此接近获得音频聊天工作通过Websockets。这个应用程序的想法，我的建设是有一个小组语音聊天工作在浏览器。
我正在使用socket.io服务器来转发此信息。
音频传输正常。使用此代码：

let hasHeader = false 
export function emitAudioStream(mic, sock, room) {
    console.log('beginning record')
    const recorder = new MediaRecorder(mic)
    recorder.ondataavailable = (evt) => {
        // fetch the header
        if (!hasHeader) {
            console.log('header:', evt.data)
            sock.emit('header:audio', evt.data)
            hasHeader = true
        }
        // console.log(evt.data.size)
        sock.emit('stream:audio', ({room, streamData: evt.data}))
    }
    recorder.start()
    console.log(`Recording begin. (State: "${recorder.state}")`)

    setInterval(() => {
        recorder.requestData()
    }, 1e3/60)
}

有“参与者”的房间-连接的个人。服务器处理请求的方式如下：

sock.on('header:audio', (packet) => {
        console.log(`setting audio header for ${sock.id}`)
        sock.__audioHeader = packet
    })

    sock.on('stream:audio', ({room, streamData}) => {
        const participants = rooms[room]
        if (!participants) {
            console.log(`not found ${room} room`)
            return
        } 
        // create a getParticipants to handle not found
        // add flag to include current socket
        participants.forEach(participant => {
            // if (participant.id === sock.id) return 
            participant.emit('stream:audio:packet', {header: sock.__audioHeader, streamData})
        })
    })

回到客户端，我正在尝试播放（这一切都失败了），它看起来像这样。我可能误解了Web音频文档。谁能给我指出正确的方向/解释为什么这不是正确的方法？

sck.on('stream:audio:packet', ({header, streamData}) => {
  playSound(streamData)
})

function playSound(buffer) {
  const context = new AudioContext()
  var source = context.createBufferSource()
  source.buffer = buffer
  source.connect(context.destination)
  source.start(0)
}

我使用的另一个解码尝试：

sck.on('stream:audio:packet',async  ({header, streamData}) => {
            if (streamData === 'data:') return
            const b64ToBuffer = (data) => fetch(data).then(r => r.blob())
            const buff = await b64ToBuffer(streamData)

            playSound(await buff.arrayBuffer())
        })

        let context = new AudioContext()

        
        async function playSound(buffer) {
            try {
                const buff = await context.decodeAudioData(buffer)
                let source = context.createBufferSource()
                source.connect(context.destination)
                console.log(buff)
                source.buffer = buff
                source.start(0)
            } catch (err) {
                console.warn('error decoding data:', err)
            }
        }