應用程序無法繼續播放背景中的下一首歌曲

Question

我使用AVAudioPlayer爲iPad創建了一個簡單的音樂應用程序。但問題是，當我按下home鍵時，它只能在背景中播放當前歌曲。應用程序無法在後臺繼續播放下一首歌曲。

Answer 1

這對我的作品

here musicPlayer is MPMusicPlayerController 

    [self setMusicPlayer: [MPMusicPlayerController applicationMusicPlayer]]; 

    // By default, an application music player takes on the shuffle and repeat modes 

    //  of the built-in iPod app. Here they are both turned off. 

    [musicPlayer setShuffleMode: MPMusicShuffleModeOff]; 

    [musicPlayer setRepeatMode: MPMusicRepeatModeNone];