RecordRTC chunks throwing Bad Request: Invalid data received.

[singhalpk]

Hi Team,
what's the required configuration for raw binary audio data like I tried for audio/wav base 64 but it's throwing error
btw i am using RecordRTC configuration is

 type: 'audio',
  mimeType: 'audio/webm', 
  recorderType: StereoAudioRecorder,
  timeSlice: 10000, 
  desiredSampRate: 16000,

Any specific params requirements ?

[nikolawhallon]

We have some docs which might be useful: https://developers.deepgram.com/docs/determining-your-audio-format-for-live-streaming-audio

It looks like you may need to attach sample_rate=16000&channels=2&multichannel=true&encoding=linear16 or sample_rate=16000&channels=2&multichannel=true&encoding=opus if the audio is raw (it's not clear to me if RecordRTC uses PCM or Opus, looking at https://recordrtc.org/ I think it could be either).

However, I think webm audio is containerized, so these parameters maybe need not be specified. Can you share the full URL/query parameters you use for your requests, and maybe a request ID for a failing request?