How transfer system mic audio stream to attached device mic audio stream
问题 I am trying to attach USB device used for tele calling which have pnp sound controller for mic and speaker. Now i have two speaker and two mic for input output as shown in image below.. Now my motive is to transfer audio stream from system mic to usb mic and from usb speaker to system speaker. I tried to solve this issue with virtual cable software but with this i need to depend on third party. What can be the possible solution that can attained using c#. I don't have knowledge about this, so