On Mon, 26 Jan 2009, Andras Simon wrote:
Oh, and you
should set rtrprio much higher. 100 should
be enough. :-)
You should also add the line
@jackuser - nice -20
I will; but these couldn't be the source of the problem, could they?
Don't know how things work when rtprio is only 20, whether you will
only get 20 or no realtime at ally. Anyhow, it shouldn't cause this
problem.
Normally, the
realtime user is called "audio"...?
I don't know if it would make any problems though
but maybe.
Fedora 10 x86_64, original (no RT) kernel.
....
Also, does it
help if you check the "No Memory Lock"
option in qjackctl?
No, it doesn't.
Okay, this leads me to believe the source of the problem is that
atomic lifo/fifo queuse might not work on x86_64. Can you
try this older version instead? It uses plain old ringbuffers.
http://archive.notam02.no/arkiv/src/jack_capture-0.9.23.tar.gz