Are you expecting to be able to record "What-U-Hear" in the headphones from the microphone?
On Wed, May 22, 2024 at 7:40 PM 赵成义 <zhaochengyi@xxxxxxxxxxxxx> wrote:
Hi guys,>> 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.
> You probably need echo cancellationThe output audio is not sent to the speakers, but from the headphones,and the mic cannot pick up the played audio from the air,so I don't think it's an echo issue.I am using a four-section headset, and the input and output are on the same audio port.Is it possible that there is signal interference in the input and output?Thanks,Chengyi
