Saving audio as a file

[stucork]

I recognise that code from somewhere

Text-to-speech/speech-to-text

You could definitely work out how to record the audio on the client and then send that to a server module, then handle the speech recognition in python You might find this related post useful Here is a small example that takes the example script from MDN and makes it python/anvil using https://anvil.works/docs/client/javascript (It only works on Chrome) https://anvil.works/build#clone:5V6ROCEZZBPOGDUZ=7MIY3GDNWTFSRHQNWQHZRBTV [DzK7Hg9FIT]

You can’t get the audio from the SpeechRecognition api.
But you can do it with the MediaStream Recording api alongside the SpeechRecognition api.

Adding the following to the button click

  def button_1_click(self, **event_args):
    """This method is called when the button is clicked"""
    from anvil.js.window import navigator, MediaRecorder, Blob
    stream = navigator.mediaDevices.getUserMedia({'audio': True})
    recorder = MediaRecorder(stream)
    chunks = []
    recorder.ondataavailable = lambda e: chunks.append(e.data)
    
    def onstop(e):
      anvil_media = anvil.js.to_media(chunks)
      ...
      
    recorder.onstop = onstop
    self.recorder = recorder

And then calling self.recorder.stop() at the same time you stop the speech recognition should work.

EDITED: since original post to reflect new anvi.js api