I: [07:48:55.234] soundcard/sound.cxx : 1914 : start_stream
    
open pa stream for read:
  samplerate    : 44100
  device number : 0
  # channels    : 2
  latency       : 0.034830
  sample Format : paFloat32
I: [07:48:55.236] soundcard/sound.cxx : 1388 : Open
    Port Audio open mode = Read
device type = paALSA
device name = USB Audio CODEC: - (hw:1,0)
# input channels 2
# output channels 2
I: [07:50:06.262] soundcard/sound.cxx : 1914 : start_stream
    
open pa stream for write:
  samplerate    : 44100
  device number : 0
  # channels    : 2
  latency       : 0.034830
  sample Format : paFloat32
I: [07:50:06.263] soundcard/sound.cxx : 1388 : Open
    Port Audio open mode = Write
device type = paALSA
device name = USB Audio CODEC: - (hw:1,0)
# input channels 2
# output channels 2
I: [07:52:25.128] trx/trx.cxx : 958 : trx_close
    closing trx thread
I: [07:52:25.149] trx/trx.cxx : 988 : trx_close
    trx thread closed