Arch Linux

minghio

Member

Registered: 2009-06-22

Posts: 2

jackdmp and ffado

Hi to everyone, I'm trying to run jack using qjackctl and ffado backend.
I've installed these application from Aur.
When I try to start the jack server I receive these error:

00:39:43.011 JACK is starting...
00:39:43.011 /usr/bin/jackd -t5000 -dfirewire -dhw:0 -r48000 -p1024 -n3
00:39:43.014 JACK was started with PID=9400.
no message buffer overruns
no message buffer overruns
Unknownage with option 'd'
Options for driver 'firewire':
    -p, --period     Frames per period (default: 1024)
    -n, --nperiods     Number of periods of playback latency (default: 3)
    -r, --rate     Sample rate (default: 48000)
    -C, --capture     Provide capture ports. (default: false)
    -P, --playback     Provide playback ports. (default: false)
    -D, --duplex     Provide both capture and playback ports. (default: true)
    -I, --input-latency     Extra input latency (frames) (default: 0)
    -O, --output-latency     Extra output latency (frames) (default: 0)
    -i, --inchannels     Number of input channels to provide (note: currently ignored) (default: 0)
    -o, --outchannels     Number of output channels to provide (note: currently ignored) (default: 0)
    -v, --verbose     libffado verbose level (default: 3)
jackdmp 1.9.2

Could you give me some advice? Do you need more information?
Thanks.

arkham

Member

From: Stockholm

Registered: 2008-10-26

Posts: 516

Website

Re: jackdmp and ffado

Well, it seems pretty clear to me: you have messed up the config adding a '-dhw:0' flag that is not supported by the firewire driver.

---

"I'm Winston Wolfe. I solve problems."

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minghio

Member

Registered: 2009-06-22

Posts: 2

Re: jackdmp and ffado

Thanks!!! I've solved!