本文实例为大家分享了Unity调取移动端的麦克风进行录音并播放的具体代码，供大家参考，具体内容如下

1.对MicroPhone类的理解

对麦克风的调用在Unity里主要是用到了MicroPhone这个类，此类里面有几个方法可以方便我们实现功能

2.代码演示

#region 模块信息// **********************************************************************// Copyright (C) 2018 Blazors// Please contact me if you have any questions// File Name: VoiceChat// Author: romantic123fly// WeChat||QQ: at853394528 || 853394528 // **********************************************************************#endregionusing System.Collections;using System.Collections.Generic;using UnityEngine;using UnityEngine.EventSystems;using UnityEngine.UI; //此脚本须挂在录音按钮上public class Record : MonoBehaviour, IPointerDownHandler, IPointerUpHandler{ float tirecordingTimemer = 0;//录音时长限制 public AudioSource aud;//存储声音 public Text ShowTimeHint;//剩余时间的文字提示 public void OnPointerDown(PointerEventData eventData) { Debug.Log("Start"); StartCoroutine("KeepTime"); aud.clip = Microphone.Start("Built-in Microphone", false, 60, 44100); } public void OnPointerUp(PointerEventData eventData) { Microphone.End("Built-in Microphone"); StopCoroutine("KeepTime"); Debug.Log("Over"); aud.Play(); } //此处开携程也行，用while也可以，放在updata里也没问题 IEnumerator KeepTime() { for (tirecordingTimemer = 10; tirecordingTimemer >= 0; tirecordingTimemer -= Time.deltaTime) { if (tirecordingTimemer <= 10) { ShowTimeHint.text = "你还可以录 " + (int)tirecordingTimemer + " 秒"; if (tirecordingTimemer < 1) { ShowTimeHint.text = "时间到"; Microphone.End("Built-in Microphone"); } } yield return 0; } }}

对应的ui组件挂靠一下直接运行工程就好了

3.运行结果

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。