PyAudio Record until exit

Question

I don't have enough knowledge about Pyaudio and I couldn't find it on the net. I want the script run until I stop it and when I stop, it must save recording. The sample code from Pyaudio records for a fixed time.

Answer 1

What you need to do is use error handling to save the audio once you have a keyboard exception, (in this case pressing something like Ctrl + C to end the program.

While True:
    try:
        recording_function()

    except KeyboardInterrupt:
        save_function() #record to a file
    except: 
        #generic error processing