[LAD] RME madi latency

Fons Adriaensen fons at linuxaudio.org
Sat Feb 6 17:54:39 UTC 2016

On Sat, Feb 06, 2016 at 06:30:16PM +0100, Fokke de Jong wrote:

> Ok, just to be clear: I *am* able to get the expected latency using jack (around 3.5ms with a period=32 and nperiods=256).
> but using my own alsa wrapper (and also using zita-alsa-pcmi) the latency is >170ms

You probably mean nperiods = 2 ???
(otherwise the mystery becomes even more mysterious...)

I'll look into why z-a-pcmi doesn't give you the same result
as Jack --- it should.



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)

More information about the Linux-audio-dev mailing list