iphone 音乐播放

添加AVFoundation.framwork

 #import <AVFoundation/AVFoundation.h> 包

@property (strong, nonatomic)  AVAudioPlayer *playerMusic;

-(void) playMusic{

    if (!playerMusic) {

        NSError *error = nil;

        NSString *path = [[NSBundle mainBundle] pathForResource:@"kalong" ofType:@"mp3"];

        NSURL *url = [NSURL fileURLWithPath:path];

        playerMusic = [[AVAudioPlayer alloc] initWithContentsOfURL:url error:&error];

//无线循环       

playerMusic.numberOfLoops=-1;

//播放

        [playerMusic play];

    }

}