能否在我的电影播放时播放一些音频文件。 我不想它打断或暂停他的电影。 只要音频在各种预定点同时播放即可。
Many Thanks, -Code
你不应该有任何问题。
If you want to synchronize or delay these players you should use the code they provide in AvAudioPlayer Class Reference using playAtTime: method.
Sadly MPMediaPlayback protocol doesn t provide the same method so exact synchronizing with video is a bit harder task.
EDIT:RolyroLLLs提到使用MPMoviePlayerLoadstate Didness Change通知 实现这一
同时使用两到三个音频播放器。当需要时播放该音频
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