运行SurfaceView关闭UI线程 [英] Run SurfaceView off UI Thread
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问题描述
我surfraceview就是我的大部分应用的是，我想，以减少其滞后性，因此，有人告诉我把它关闭UI线程。是否有可能在AsyncTask的运行SurfaceView？
My surfraceview is where the majority of my application is and I would like to reduce its lag, thus I have been told to take it off the UI Thread. Is it possible to run a SurfaceView in an AsyncTask?
推荐答案
虽然有可能吸引到来自不建议一个AsyncTask的一个SurfaceView。 AsyncTasks可以在串行队列中运行，所以你可能会阻止其他任务。相反，只使用一个线程。该SDK包含一个名为LunarLander一个示例应用程序展示了如何做到这一点。
While it is possible to draw into a SurfaceView from an AsyncTask it is not recommended. AsyncTasks can run in a serial queue so you would likely block other tasks. Instead just use a Thread. The SDK contains a sample app called LunarLander which shows how to do this.
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