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本文实例为大家分享了ios音乐播放器制作的具体代码,供大家参考,具体内容如下
效果图
目录结构
代码
// // viewcontroller.m // 播放音乐 // // created by xubh on 2017/3/24. // copyright © 2017年 xubh. all rights reserved. // #import "viewcontroller.h" #import <avfoundation/avfoundation.h> @interface viewcontroller () @property (weak, nonatomic) iboutlet uiimageview *bgimageview; @property (strong,nonatomic) avplayer *player; @end @implementation viewcontroller - (void)viewdidload { [super viewdidload]; // 背景图片和设备屏幕一样大 cgrect r = [ uiscreen mainscreen ].applicationframe; self.bgimageview.frame = r; // do any additional setup after loading the view, typically from a nib. // 毛玻璃效果 uitoolbar *toolbar = [[uitoolbar alloc]init]; toolbar.frame = self.bgimageview.bounds; toolbar.barstyle = uibarstyleblack; toolbar.alpha = 0.9; [self.bgimageview addsubview:toolbar]; // 创建播放器 // nsstring *path =[[nsbundle mainbundle]pathforresource:@"mysong1.mp3" oftype:nil ]; // nsurl *url =[nsurl fileurlwithpath:path]; nsurl *url = [[nsbundle mainbundle] urlforresource:@"夜的乐章.mp3" withextension:nil]; avplayeritem *playeritem = [[avplayeritem alloc]initwithurl:url]; self.player = [[avplayer alloc] initwithplayeritem:playeritem]; } //开始播放和暂停播放 - (ibaction)startorpausemusic:(uibutton *)sender { switch (sender.tag) { case 3: [self.player play]; break; case 4: [self.player pause]; break; default: break; } } //切换歌曲 - (ibaction)changemusic:(uibutton *)sender { nsstring *musicname =nil; switch (sender.tag) { case 1: musicname = @"告白气球.mp3"; break; case 2: musicname = @"周杰伦串烧.mp3"; break; default: break; } nsurl *url = [[nsbundle mainbundle] urlforresource:musicname withextension:nil]; avplayeritem *playeritem = [[avplayeritem alloc] initwithurl:url]; [self.player replacecurrentitemwithplayeritem:playeritem]; // 播放音乐 [self.player play]; } - (void)didreceivememorywarning { [super didreceivememorywarning]; // dispose of any resources that can be recreated. } @end
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