NVIDIA HDMI / DisplayPort音频配置文件和端口显示为“可用:否”,但声音正常
我正在尝试在Ubuntu 20.04中设置HDMI / DisplayPort音频输出(内置扬声器工作正常)。
PulseAudio recognized the audio card, shows the list of ports and profiles, but all of them are showing up as not available (please see below). PulseAudio UI shows multiple profiles for the card, but ...