Audio from remote Jupyter setup

[Iztok Jeras]

I would like to have audio support in a browser while accessing Jupyter on another computer.

I see two use cases:

1. Jupyter hub

2. embedded device without a sound device running Jupyter

I have an ARM embedded device which could run SDR software,

I am using Jupyter to access the device HW, and it works great, thanks.

https://github.com/RedPitaya/jupyter

But I am not able to send audio to the device (for processing for example) and

I am unable to play audio generated on the device.

I think WebRTC would be a good choice to implement this.

There appears to be at least some Python code written for WebRTC (I did not actually watch it yet):

http://pyvideo.org/europython-2014/building-realtime-web-applications-with-webrtc-an.html

What do you think, how useful would this be for Jupyter hub?

Regards,

Iztok Jeras

[Lawrence D’Oliveiro]

On Friday, June 9, 2017 at 8:14:29 AM UTC+12, Iztok Jeras wrote:

I would like to have audio support in a browser while accessing Jupyter on another computer.

This is quite easy:

    from IPython.display import Audio

    Audio(url="http://www.nch.com.au/acm/8k16bitpcm.wav")

(example taken from <https://nbviewer.jupyter.org/github/ipython/ipython/blob/3.x/examples/IPython%20Kernel/Rich%20Output.ipynb>.)