Real-time audio over local network with good quality

Ricardo Biehl rbpoficial at gmail.com
Sun Mar 27 15:18:03 EDT 2016


Hello guys!

Sorry if this question is not part of the scope of this list.

I'm developing a real-time microphone system that will work over local
network using ALSA library and sockets API with IP (UDP/TCP support)
<https://github.com/ricardobiehl/ipmic>.
The purpose is to make a good replacement to traditional microphone
systems (wired or wireless).
The problem is that I found difficulties in network control and in
ALSA library too :-) .
Basically I need help to select the best network scheduler algorithm,
set the right parameters, and (in audio) create a PCM plug which
supports (1 channel * 16 bit sample * 22050 Hz) and BLOCKING opening
mode. All this without quality loss and real-time.

Any contribution with the project is welcome!

Thank you!

-- 
Ricardo Biehl Pasquali



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