gmake-4.3nb2: registering info file /usr/pkg/info/make.info
fftw-3.3.9nb8: registering info file /usr/pkg/info/fftw3.info
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$NetBSD: MESSAGE.NetBSD,v 1.2 2019/12/02 11:48:38 nia Exp $

Realtime support is currently problematic.
You need to pass -r to disable it, e.g:

$ jackd -r -d sun

If you have an external USB mic:

$ jackd -r -d sun -P /dev/audio -C /dev/audio1

Note that to use JACK on NetBSD you need procfs mounted.
This should be done by default.

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$NetBSD: MESSAGE,v 1.1 2017/10/27 01:28:53 nat Exp $

To enable dma for use with NetBSD-8 or above.

Set the following environment variables:
	SDL_DSP_DMA_PRECISION
	SDL_DSP_DMA_FREQ
	SDL_DSP_DMA_CHANNELS

	SDL_DSP_NOSELECT=1

DMA parameters must match the hw virtual channel format for playback to
work with dma.

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