<div>On Sun, May 16, 2010 at 2:58 PM, Rick Green <span dir="ltr"><<a href="mailto:rtg@aapsc.com">rtg@aapsc.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
<div class="im">jack-audio-connection-kit.i686 0.118.0-1.fc12 @updates</div></blockquote><div> </div></div></div>You should do a "yum update" after adding the CCRMA repository. Then you'll upgrade to the latest Jack:<div>
<div>jack-audio-connection-kit-1.9.4-1.fc12.ccrma.i686</div><div><br></div><div>You also need to config /etc/group adding your group name to 'jackuser' just like you did for video, audio, polkituser, pulse, pulse-rt, pulse-access, rtkit, cdrom, tape, and whatever else you need special access to.</div>
<div><br></div><div>After doing that you probably will need to reboot once, unless you know enough to disable and restart enough systems to get it to reread</div><div><div>/etc/security/limits.conf which are changed by the CCRMA Jackd. Also, you may not like the particular limits set, I changed mine to:</div>
</div><div>( see <a href="http://old.nabble.com/Re:-Fwd:-jack2-p28288652.html">http://old.nabble.com/Re:-Fwd:-jack2-p28288652.html</a> ).</div><div><br></div><div><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
## Automatically appended by the Planet CCRMA jack-audio-connection-kit</blockquote><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
## NPM changed '*' to @jackuser to limit priority escalation to jackd.</blockquote><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
@jackuser - rtprio 99</blockquote><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
@jackuser - memlock 4194304</blockquote><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
@jackuser - nice -10</blockquote></div><div><br></div><div>Also, unless you're a masochist, you should totally disable selinux ("chkconfig --level 0123456 restorcond off") by adding "selinux=0" to /boot/grub/grub.conf e.g.</div>
<blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; ">
kernel /vmlinuz-2.6.32.11-99.fc12.x86_64 ro root=/dev/mapper/vg_gnulem-lv_root LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=emacs2 vga=0x307 selinux=0 nomodeset 5</blockquote><div><br></div><div>Above, in addition to <a href="http://old.nabble.com/uninstall-pulseaudio-to-increase-audio-app-stability-across-updates-(was-Re:-yum-update)-to27759501.html#a27759501">http://old.nabble.com/uninstall-pulseaudio-to-increase-audio-app-stability-across-updates-(was-Re:-yum-update)-to27759501.html#a27759501</a> I also disabled the pulseaudio of video -- kernel mode setting -- and behold the glory of masses of scrolling text at bootup, stable updates, and no weird ATI radeon bugs.</div>
<div><br></div><div>Speaking of pulseaudio, <a href="http://old.nabble.com/Re:-Fwd:-jack2-p28288652.html">http://old.nabble.com/Re:-Fwd:-jack2-p28288652.html</a> is a potential bad interaction between pulseaudio and jack (through /etc/security/limits.conf, potential priority escalation issue).</div>
<div> </div>Niels<br><a href="http://nielsmayer.com">http://nielsmayer.com</a></div><div><br></div>