Midnight.Coup 发表于 2024-4-7 10:22
笔记本直接拉亮度杆,显示器就调 OSD 呗
Unlight 发表于 2024-4-7 10:23
HDR下显示器亮度不可调啊
dwmapi.dll has a function HRESULT DwmpSDRToHDRBoost(HMONITOR monitor, double brightness) that is exported by ordinal 171, where brightness must be 1.0 (80 nits) or greater. The maximum the settings app allows is 6.0 (480 nits), but it can be set higher. If you set a value higher than the brightness your monitor supports, you get clipping.
Unlight 发表于 2024-4-7 10:23
HDR下显示器亮度不可调啊
楚轩 发表于 2024-4-7 16:27
不应该啊 正常hdr模式下 调节显示器亮度 hdr亮度不变 sdr亮度变化啊
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