我正在从委托方法接收AudioBufferList指针与bufferSize，并希望使用多对等连接对其进行流式处理.委托方法从发送设备得麦克风提供AudioBufferList指针

func microphone(_ microphone: EZMicrophone!, hasBufferList bufferList: UnsafeMutablePointer<AudioBufferList>!, withBufferSize bufferSize: UInt32, withNumberOfChannels numberOfChannels: UInt32) {
    // code to transform the AudioBufferList pointer to UInt8 and write to output stream 
}

我想知道的是如何将AudioBufferList指针更改为UInt8，这样我就可以将其写在OutputStream上，然后从多点连接设备的InputStream中检索AudioBufferList指针。

func session(_ session: MCSession, didReceive stream: InputStream, withName streamName: String, fromPeer peerID: MCPeerID) {
    // Multipeer Connectivity delegate method with input stream, code to receive UInt8 and transform back to an AudioBufferList pointer
}