Welcome, Guest
Username: Password: Remember me
Forgot your password? Forgot your username? Create an account
Support
Community Forum
Community Support
USB Mic Array
AEC reference signal in RAW mode

NOTE: This is a "Community" forum. Please be mindful that community members are here to help as part of a community effort. We therefore appreciate your effort in keeping this forum a happy place!

If you have a specific issue (e.g. hardware, failure) and want help from our support team, please use our tech support portal (Support menu - > Contact Us).
Thanks a lot of your help in making a better community.
  • Page:
  • 1

TOPIC:

AEC reference signal in RAW mode 4 years 1 month ago #42042

  • virajk
  • virajk's Avatar Topic Author
  • Offline
  • New Member
  • New Member
  • Posts: 1
  • Thank you received: 0
I want to use UMA-8-SP USB mic array in RAW mode to do beamforming on the host. In addition I want to do AEC on the host too. Playback is via UMA-8-SP USB mic array. So I was checking if playback audio data (converted to mono) can be looped back into 8th channel in the capture on MiniDSP board. So on host, when I do 8 ch RAW capture, the 8th channel will contain AEC reference signal.

I tried doing simultaneous playback and capture on UMA-8-SP USB mic array. But 8th channel is always silent. Is it possible to fill playback data into 8th channel?

Please Log in or Create an account to join the conversation.
  • Page:
  • 1
Moderators: devteam
Support
Community Forum
Community Support
USB Mic Array
AEC reference signal in RAW mode