[PlanetCCRMA] Problems with jack server

Mark Knecht Mark Knecht <markknecht@gmail.com>
Mon Apr 25 14:21:00 2005


Someone needs to change the instructions

kernel-2.4 == jackstart
kernel-2.6 == jackd

Give it a try

On 4/25/05, sammy <spity@mrlab.net> wrote:
> Apologize for another post...
> 
> I am currently running Fedora 3, using the distros and following the
> instructions posted on ccrma...
> 
> downloaded my desired packages and went to try them out, but no audio.
> 
> Figured out I didn't have the jack server running...
> 
> However, when I went start the jack server, it won't work.
> 
> below is the script generated. Any one have any ideas where i made a
> wrong turn?
> 
> 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.
> loading driver ..
> apparent rate = 44100
> creating alsa driver ... hw|hw|1024|2|44100|0|0|nomon|swmeter|-|32bit
> configuring for 44100Hz, period = 1024 frames, buffer = 2 periods
> Couldn't open hw for 32bit samples trying 24bit instead
> Couldn't open hw for 24bit samples trying 16bit instead
> nperiods = 2 for capture
> Couldn't open hw for 32bit samples trying 24bit instead
> Couldn't open hw for 24bit samples trying 16bit instead
> nperiods = 2 for playback
> 
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