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我想创建一个音频可视化器,我有一个问题:
如何获取设备上一次播放的音乐部分?
PS示例“ aurioTouch ”类似于必要的,但它处理来自麦克风的声音,我需要来自设备。
如果你想用实时音频做事,那么你应该看看Core Audio