PulseAudio

Some ideas for the implementation of PulseAudio features

• rewind, we don't want to do rewinds, we would keep the maximum latency at the render side reasonably low (10ms, or 4800 samples at 48KHz) and simply allow this worst-case latency between volume changes or stream switches.
• Mixer API: We would like to have each physical output path have a separate node, selecting on path would make other paths inactive, possibly using UCM.
• We would need to work on having data exchange with a ringbuffer.
• Work on implementing the relevant modules
• do we want a server side implementation of the pulseaudio protocol or replace the client library?
• bluetooth plugins and modules