FireDrillSystem/Assets/Scripts/Common/AudioSystemTest/AudioRecorderTest.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System;
using System.IO;

[RequireComponent(typeof(AudioRecorder))]
public class AudioRecorderTest : MonoBehaviour
{
    public string AudioFile;

    private AudioRecorder recorder;

    void Start()
    {
        recorder = GetComponent<AudioRecorder>();

        recorder.Stopped += OnRecorderStopped;
    }

    private void OnDestroy()
    {
        recorder.Stopped -= OnRecorderStopped;
    }

    private void OnRecorderStopped(ArraySegment<byte> segment)
    {

        using (var filestream = new FileStream("TEST.opus", FileMode.CreateNew))
        {
            filestream.Write(segment.Array, segment.Offset, segment.Count);
        }
    }

    private void OnGUI()
    {
        GUILayout.BeginArea(new Rect(0, 0, 200, 600));
        GUILayout.BeginVertical();

        GUILayout.Label("录音机测试：");

        if (GUILayout.Button("开始录音"))
            recorder.StartRecorder();

        if (GUILayout.Button("停止录音"))
            recorder.StopRecorder();

        GUILayout.EndVertical();
        GUILayout.EndArea();
    }
}