[PlanetCCRMA] Problem starting Ardour

[jim ruxton]

Thank you Mark. This worked! I guess to use realtime I would need the
planet Kernel?
Jim
> Hi Jim,
> 
> 1) Turn of 'realtime' capabilities in Jack.
> 2) Make sure you are running Jack and Ardour as the same user.
> 
> Good luck,
> Mark
> 
> On 6/27/05, jim ruxton <cinetron@passport.ca> wrote:
> > Any ideas where I should start in trying to get Ardour to work? Output
> > when I start Ardour is below. I'm not using the planet kernel yet. I
> > have wireless on my machine that requires ndiswrapper so use a kernel
> > from here http://www.linuxant.com/driverloader/wlan/full/downloads-fc3-
> > kernel-i686.php  . Below is the Ardour output. Thanks!
> > Jim
> > Ardour/GTK 0.9beta29
> >    (built using 0.589.2 with libardour 0.887.1)
> > Copyright (C) 1999-2005 Paul Davis
> > Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel
> > Baker
> > Ardour comes with ABSOLUTELY NO WARRANTY
> > not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> > This is free software, and you are welcome to redistribute it
> > under certain conditions; see the source for copying conditions.
> > Loading UI configuration file /etc/ardour/ardour_ui.rc
> > jackstart: cannot get realtime capabilities, current capabilities are:
> >            =ep cap_setpcap-ep
> >     probably running under a kernel with capabilities disabled,
> >     a suitable kernel would have printed something like "=eip"
> > 
> > back from read, ret = 1 errno == Success
> > jackstart: could not give capabilities: Operation not permitted
> > jackd 0.99.36
> > Copyright 2001-2003 Paul Davis and others.
> > jackd comes with ABSOLUTELY NO WARRANTY
> > This is free software, and you are welcome to redistribute it
> > under certain conditions; see the file COPYING for details
> > 
> > JACK compiled with System V SHM support.
> > cannot lock down memory for jackd (Cannot allocate memory)
> > loading driver ..
> > creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|nomon|swmeter|-|32bit
> > control device hw:0
> > configuring for 48000Hz, period = 512 frames, buffer = 2 periods
> > Couldn't open hw:0 for 32bit samples trying 24bit instead
> > Couldn't open hw:0 for 24bit samples trying 16bit instead
> > nperiods = 2 for capture
> > nperiods = 2 for playback
> > JACK: unable to mlock() port buffers: Cannot allocate memory
> > jack_create_thread: error -1 switching current thread to rt for
> > inheritance: Unknown error 4294967295
> > cannot start watchdog thread
> > cannot load driver module alsa
> > ardour: [ERROR]: Unable to connect to JACK server
> > ardour: [ERROR]: Could not connect to JACK server as  "ardour"
> > ardour: [ERROR]: Could not connect to JACK server as  "ardour"
> > 
> > 
> > 
> > 
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