[LAU] Testing JACK and PA latency

Fons Adriaensen fons at linuxaudio.org
Thu Sep 19 12:31:01 UTC 2013

On Thu, Sep 19, 2013 at 10:46:05AM +0000, Fons Adriaensen wrote:
> Don't see how. You need to do two measurements anyway, no matter 
> how it's done, then add or substract.

Thinking again, you only need one measurement:

  jack_delay -> pa_source -> audacity -> pa_sink -> system:playback ->
  analog cable -> system_capture -> jack_delay



A world of exhaustive, reliable metadata would be an utopia.
It's also a pipe-dream, founded on self-delusion, nerd hubris
and hysterically inflated market opportunities. (Cory Doctorow)

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