How low a latency can HiFiBerry DAC+ operate at with jackd?

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crocket
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Joined: Fri Mar 29, 2019 11:56 am

How low a latency can HiFiBerry DAC+ operate at with jackd?

Postby crocket » Wed Apr 03, 2019 1:18 am

"jackd -R -d alsa -p 512 -n 2 -r 48000" (latency // 21.4ms)
"jackd -R -d alsa -p 256 -n 2 -r 48000" (latency // 10.7ms)
"jackd -R -d alsa -p 128 -n 2 -r 48000" (latency // 5.4ms)
"jackd -R -d alsa -p 64 -n 2 -r 48000" (latency // 2.7ms)

Can it achieve 2.7ms of latency "reliably" when multiple JACK clients are connected to it?

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