崩溃 – MPMusicPlayerController:当iPod App在后台终止时,iPod停止发送通知
我正在使用iPod播放器控制器的音乐播放器属性. // .h
@property (nonatomic, retain) MPMusicPlayerController *ipodPlayer;
// .m
ipodPlayer = [MPMusicPlayerController iPodMusicPlayer];
NSNotificationCenter *notificationCent