trx (C) Copyright 2012 Mark Hills <mark@...>
Usage: rx [<parameters>]
Real-time audio receiver over IP

Audio device (ALSA) parameters:
  -d <dev>    Device name (default 'default')
  -m <ms>     Buffer time (default 16 milliseconds)

Network parameters:
  -h <addr>   IP address to listen on (default ::)
  -p <port>   UDP port number (default 1350)
  -j <ms>     Jitter buffer (default 16 milliseconds)

Encoding parameters (must match sender):
  -r <rate>   Sample rate (default 48000Hz)
  -c <n>      Number of channels (default 2)

Display parameters:
  -v <n>      Verbosity level (default 1)