How to remotely record?

[wsstriving]

Hi,
Thanks for this wonderful toolkit, I tried to set up this demo on the server but always failed.
If I run the example locally, everything works perfectly (accessed by localhost:port), but if I want to use it remotely, say, deploying it on a server and accessing it using the IP:port, it doesn't work anymore. BTW, the demo page on hosted on the streamlit server you presented also failed for me. I would like to ask, do I need any extra setups? (I have already allowed the related permissions and the pop-up to allow the microphone can successfully be launched)
Thanks a lot!
Shuai