Using Two Microphones for Speaker Transcription

[expashka]

Hello,

I am currently working on a project that involves real-time transcription of conversations using the Vosk speech recognition system. I would like to inquire about the possibility of utilizing two different microphones for transcribing Speaker 1 and Speaker 2.

Background
In my setup, I have two different microphones connected to my machine:

Audio Card 1
Audio Card 2

The goal is to capture audio from each microphone separately and transcribe it in real-time, distinguishing between the two speakers. However, I am facing challenges in configuring the Vosk API to handle multiple audio input devices simultaneously.

Questions
Is there support in the Vosk API for handling multiple input devices at the same time?
What are the recommended practices for implementing this feature?
Are there any examples or documentation that outline how to set up two separate audio streams for different microphones?
Any guidance or insights on this issue would be greatly appreciated!

Thank you for your time.

[nshmyrev]

You just process two streams in two threads. You can try to write the code yourself first.