HDMI默认输出颜色格式是YUV444吗
AIO-3566JD4这块板子HDMI输出颜色格式是YUV444吗?可以更改成RGB888吗,请问如何更改呢?
桌面系统:
Distributor ID: Ubuntu
Description: Ubuntu 18.04.5 LTS
Release: 18.04
Codename: bionic
# cat /sys/kernel/debug/dw-hdmi/status
PHY: enabled Mode: HDMI
Pixel Clk: 148500000Hz TMDS Clk: 148500000Hz
Color Format: YUV444 Color Depth: 8 bit
Colorimetry: ITU.BT709 EOTF: Off
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