[jack output] use one port per user in the channel

[Yamakaky]

We use Mumble to record the audio in a channel for live - podcasting, with transmission via jack to liquidsoap for processing. The major downside is that all the voices are mixed. I would like to add effects per voice, like compression and equalizer.

The solution that I think would be the most practical would be for Mumble to use a dedicated jack port per user. It could be named with the username, a user ID...

Would that be possible to implement?