The multi-threaded version is very complicated. I just want to call for streaming recognize each time I need it rather than having it run as the main continuous loop of my app.

Is there a simple way to do that?

Once my other code is done, it will go back and capture audio, submit it to GRPC and transcribe the results and finish.

The version that records a file and then calls the REST service is not fast enough for near real-time transcription. I need the streaming version.