jackd no more sound output

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paleozeta
Posts: 1
Joined: Mon Nov 25, 2019 9:58 am

jackd no more sound output

Postby paleozeta » Mon Nov 25, 2019 10:05 am

hello everybody,
i am on ubuntu studio 18.04 rt kernel and until yesterday i was able to play guitar with jack, guitarix, rackarrak. listen to audio through all the application the like of vlc, browsers.
now in pavucontrol everything is linked to jack sink, everything seems to work, but no audio. i fear that in the readable client panel of jackqtl , an entry " system" is now missing and i do not know why. any idea? screenshot audio jack

Screenshot_2019-11-25_10-47-48.png
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rghvdberg
Established Member
Posts: 958
Joined: Mon May 12, 2014 7:11 am

Re: jackd no more sound output

Postby rghvdberg » Tue Nov 26, 2019 4:31 am

Check which soundcard jack is using. Maybe it's hooked up to hdmi port?


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