线程1:播放声音时，EXC

本文介绍了线程1:播放声音时，EXC_BAD_ACCESS(代码= 1，地址= 0x48)的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

每当我尝试将声音文件分配给变量时，我的应用程序就会崩溃.我已经仔细检查了我的声音文件名，但无法正常工作. 这是我的代码:

Whenever I try to assign a sound file to a variable my app crashes. I've double checked my sound file names, but I can't get it to work. Here is my code:

struct variables { static var randomCode = 0 static var timerCounter = 30 static var timer = Timer() static var explosion:AVAudioPlayer = AVAudioPlayer() static var defuseSound:AVAudioPlayer = AVAudioPlayer() } override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view. //Error occurs on the following line let explosionFile = Bundle.main.path(forResource: "explosion", ofType: ".mp3") let defuseFile = Bundle.main.path(forResource: "defused", ofType: ".mp3") do { try variables.explosion = AVAudioPlayer(contentsOf: URL(fileURLWithPath: explosionFile!)) try variables.defuseSound = AVAudioPlayer(contentsOf: URL(fileURLWithPath: defuseFile!)) } catch { print(error) }

推荐答案

已多次回答，将其分配给变量或常量时，AVAudioPlayer不再接受参数.

This was answered many times, the AVAudioPlayer doesnt take arguments anymore when assigning it to a variable or constant.

static var explosion : AVAudioPlayer? static var defuseSound : AVAudioPlayer? // OR static var explosion : AVAudioPlayer! = nil