2025-03-14 21:59:59 -06:00
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# brightness
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> 获取或设置所有显示设备的亮度等级。
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2026-02-18 06:55:01 -07:00
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> 更多信息：<https://github.com/nriley/brightness>。
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2025-03-14 21:59:59 -06:00
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- 显示当前亮度：
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`brightness -l`
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- 设置亮度到 100%:：
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`brightness {{1}}`
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- 设置亮度到 50%:：
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`brightness {{0.5}}`
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