[mythtv-users] Using JACK for Audio

Martin Lynch martin.lynch at shaw.ca
Mon Jan 7 09:03:45 UTC 2008

Has anyone successfully used JACK to output audio from MythTV? I start 
qjackctl, select JACK from the front end settings in Myth, then tune in 
a channel. The connection shows ever so briefly in qjackctl's 
connections box but then disappears. I use JACK successfully day in and 
day out for music recording projects (with Ardour) without any problems 
whatsoever, so I don't think it's on JACK's end. I also tried selecting 
various sample rates (by default I use 96K but tried it with 44.1K and 
48K) and with and without real time priorities, all to no avail. I 
scoured the web with no luck; also all my old archives of this list and 
the only matches I got were in the context of "I don't know jack 
about..." - nothing relating to JACK... Anyone have any suggestions?
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