Bug#507248: jackd: realtime setting needs modifications to /etc/security/limits.conf

[Ha Quoc Viet <viet92@gmail.com>]

Package: jackd
Version: 0.109.2-4
Severity: important

if realtime is activated, jackd won't restart, because it fails to access "something". The fix is to add 

@audio - rtprio 99
@audio - nice -15
@audio - memlock 250000

to /etc/security/limits.conf

Also, it allows a regular user to launch jackd with "nice -n -15 /usr/bin/jackd" instead of the default "/usr/bin/jackd" 


-- System Information:
Debian Release: lenny/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages jackd depends on:
ii  libc6                         2.7-16     GNU C Library: Shared libraries
ii  libjack0                      0.109.2-4  JACK Audio Connection Kit (librari
ii  libreadline5                  5.2-3      GNU readline and history libraries
ii  libsndfile1                   1.0.17-4   Library for reading/writing audio 

Versions of packages jackd recommends:
ii  libpam-modules                1.0.1-4+b1 Pluggable Authentication Modules f
ii  qjackctl                      0.3.2-1    User interface for controlling the

Versions of packages jackd suggests:
ii  jack-tools                    0.0.2-5    various JACK tools: plumbing, play
ii  libjackasyn0                  0.11-2     The Asynchrounous JACK Library
ii  meterbridge                   0.9.2-6    A collection of Audio meters for t

-- no debconf information