Audio for Tapo C200

Configuration
1

Hi,
I cannot get audio to work for my Tapo cams (C200)

What I have tinkered is:

cameras:
  EINGANG-EundE:
    ffmpeg:
      hwaccel_args: preset-vaapi
      output_args:
        record: preset-record-generic-audio-copy
      
      inputs:
        - path: rtsp://USER:[email protected]:554/stream1
          roles:
            - detect
            - record
    detect:
      enabled: true
      width: 1920
      height: 1080

pls help with code to get Audio
many THX