[SOLVED] 2-way audio with Frigate & Tapo Cameras (C320ws)

Hello everyone,

I ve been searching around for a while to find a solution for this, and last night i finally got it after combining several github and community posts, so here is my final setup for anyone that’s interested

This config enables the mic and speaker icon in the frigate ui and when pressing it i have super snappy 2-way audio.
(the “…” in the code are indicative as i have other chunks between and should be omitted)

Frigate configuration:

...
go2rtc:
  streams:
    dn_lr_1_cam:  
      - ffmpeg:rtsp://rtspUN:rtsp:PW@cameraIP:554/stream1#audio=aac#video=copy
      - tapo://appPW@cameraIP
    dn_lr_1_cam_sub:
      - rtsp://rtspUN:rtsp:PW@cameraIP:554/stream2
...

Where rtspUN and rtspPW are the ones you set for extra control in the tapo app in the camera settings
and app PW is the tapo app password, tested with simple characters (no special chars). Ive read it also works if you provide the MD5 hash of your pw but have not tested it.

Nothing special in the code below (it’s pretty default), just pasting it for completeness:

...
cameras:
...
    dn_lr_1_cam:
    ui:
      order: 3 # to rearrange the cameras in my ui
    ffmpeg:
      output_args:
        record: preset-record-generic-audio-copy
      inputs:
        - path: rtsp://127.0.0.1:8554/dn_lr_1_cam # <--- the name here must match the name of the camera in restream
          input_args: preset-rtsp-restream
          roles:
            - record
            # - detect
        - path: rtsp://127.0.0.1:8554/dn_lr_1_cam_sub # <--- the name here must match the name of the camera_sub in restream
          input_args: preset-rtsp-restream
          roles:
            - detect
    live:
      stream_name: dn_lr_1_cam  #set to main or sub stream depending on the camera 
    motion:
      mask: 0,0.048,0.355,0.048,0.352,0,0,0
...

The following setup also allows me to talk from the HA ui, using the frigate card integration from HACS:

HA card config:

type: custom:frigate-card
cameras:
  - camera_entity: camera.dn_lr_1_cam
    go2rtc:
      modes:
        - webrtc
    live_provider: go2rtc
menu:
  buttons:
    microphone:
      enabled: true
    mute:
      enabled: true

The only issue I have now is that once I press the mic icon to enable the 2-way audio from the android app, it works ok, but i can’t mute the feed by pressing the mic icon again… but that’s fixed by closing the app or switching to another dashboard.
I wont bother about it now but if any1 has a solution to that, very welcome!

Hope it helps someone :slight_smile:

3 Likes

Thank you very much.
I have 4 cameras of that type and I am using it with frigate too.
I’ll try this, it will be great if will work.

Best regards,