On Wed, May 22, 2024 at 2:14 PM 赵成义 <zhaochen...@uniontech.com> wrote:
> Hi guys, > > >>When the Ubuntu system plays audio, the volume is set to above 90%, > >>and there is no external playback. The audio will not be collected > >>by the mic, but the played audio will be recorded into the mic. Why? > >>I can confirm that loopback is set to false state. > > >Hello, maybe have a look at https://gitlab.com/mikhailnov/pulsejoin > I mean I don't need to record played audio, but it is recored into the mic. > I can confirm that ALSA loopback is set to false state, and the sink > monitor > is not used. > > I think this issue exists in all linux systems that use ALSA. > Has anyone found this problem before? > > Thanks, > > Chengyi > Try opening "pavucontrol" or install it if you don't have it yet. Click on the "Output devices" tab and have a look at the dropdowns for your device. Regarding the 90% thing, never had that. I'm using Arch and anything i start has 100% by default.
