一、工程图

二、代码
RootViewController.h
#import
//加入AVFoundation.framework头文件
#import
@interface RootViewController : UIViewController
{
//播放器player
AVAudioPlayer *avAudioPlayer;
}
@end
RootViewController.m
#import "RootViewController.h"
//导入AVFoundation.framework
#import
@interface RootViewController ()
@end
@implementation RootViewController
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
// Custom initialization
}
return self;
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view.
self.title=@"MP3的播放";
}
-(void)initPlay
{
//从budle路径下读取音频文件
NSString *string = [[NSBundle mAInBundle] pathForResource:@"母亲" ofType:@"mp3"];
//把音频文件转换成url格式
NSURL *url = [NSURL fileURLWithPath:string];
//初始化音频类 并且添加播放文件
avAudioPlayer = [[AVAudioPlayer alloc] initWithContentsOfURL:url error:nil];
//开始进行播放
[avAudioPlayer play];
}
声明:本站所有文章,如无特殊说明或标注,均为本站原创发布。任何个人或组织,在未征得本站同意时,禁止复制、盗用、采集、发布本站内容到任何网站、书籍等各类媒体平台。如若本站内容侵犯了原著者的合法权益,可联系我们进行处理。

评论(0)