If latency decreases, you can only catch up by dropping packets, since you can't play back audio at more than real-time speed without noticing.
如果延迟减缓，你只有以丢包的方式才能赶上，因为你不能以高于实时的速度回放音频而没有察觉。
If you want to stream audio over a network, you only need to think about the network, because the API (application programming interface) you use for sound and everything else stays the same.
如果您要让音频信息流经网络，那么只需要考虑这个网络，因为您所使用的音频API(应用程序编程接口)和所有其他的操作都保持不变。
For example, if the requestor is only expected to play audio for a very shorttime, it may request transient focus.
例如，请求者只想播放很短的音频，可能会请求临时的焦点。
应用推荐