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Android开发之调节屏幕亮度

在播放器中，我们常常可以看到这么一个设计，就是用户通过在屏幕的某个部分上下滑动就可以调节屏幕的亮度，在某个部分上下滑动就可以调节播放的音量。而左右滑动就可以调节播放的进度。今天，我要说一下亮度的调节。其实主要是通过设置View的属性实现的。 public void onLightChange(fl...

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