android - android - 如何从 API 4 禁用自动亮度模式？

Question

我可以从 api 8 级开始禁用自动亮度。旧版本呢？如何从 API 4 禁用自动亮度模式？

Answer 1

根据 Google android 仪表板，只有 0.3% 的设备处于 API 级别 4。感染只有 3.5% 的设备低于 API 级别 7。所以我想你不必担心 API 级别 4 或任何低于 API 级别 8 的东西有点浪费时间...

Answer 2

private static final String SCREEN_BRIGHTNESS_MODE = "screen_brightness_mode";
private static final int SCREEN_BRIGHTNESS_MODE_MANUAL = 0;
private static final int SCREEN_BRIGHTNESS_MODE_AUTOMATIC = 1; 

Settings.System.putInt(resolver, SCREEN_BRIGHTNESS_MODE, mode); 
Settings.System.putInt(resolver, Settings.System.SCREEN_BRIGHTNESS, lev);