LiveKit Community

how to upload the recording call (audio only) y wav format?

Thanks for reaching out, Gerardo. I'm an AI assistant and I'm here to help. Give me a moment while I research this topic.



To upload a call recording in WAV format, ensure the audio file meets the following specifications:
• Single channel (mono) format
• 16-bit sample width
• Resampled to the required sample rate
If you are using a specific service like Clova STT, you can convert audio frames to WAV format using the `to_wav_bytes()` method of the AudioFrame class, which encodes the audio data in WAV format as bytes. Let me know if you need further assistance!
 Sources: <https://docs.livekit.io/python/livekit/plugins/clova/index.html|livekit.plugins.clova API documentation> | <https://docs.livekit.io/python/livekit/rtc/index.html|livekit.rtc API documentation>