[PLUG] Need Assist with Audio on CentOs 6.6

[Nat Taylor]

https://www.howtoforge.com/how-to-install-a-streaming-audio-server-with-icecast-2.3.3-on-centos-6.3-x86_64-linux

On Fri, Aug 7, 2015 at 3:07 PM, <fsradio at comcast.net> wrote:

>
>
> ----- Original Message -----
>
> From: "Kyle Kneitinger" <kylejkneitinger at gmail.com>
> To: "Portland Linux/Unix Group" <plug at lists.pdxlinux.org>
> Sent: Monday, August 3, 2015 9:03:26 PM
> Subject: Re: [PLUG] Need Assist with Audio on CentOs 6.6
>
> Hi Steve!
>
> Some tips I've encountered along the way:
> - qjackctl is very smooth. I recommend it if you're not using it already.
> - The dbus version of the jack daemon is far more reliable and adaptive.
> In qjackctl, there is an option that says something like "Enable dbus
> interface".
>
> (steve) Check! But I'm still lost in the corn maze.
>
> (Kyle)You can find out if you have the dbus version of jack
> installed if the "jack_control" command exists in the terminal.
>
> (steve) Okay, when I enter "jack_control start" in the terminal, I get
> basically:
>
> dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not
> receive a reply. Possible causes include: the remote application did not
> send a reply, the message bus security policy blocked the reply, the reply
> timeout expired, or the network connection was broken.
>
> (steve) If I try to start jackctl in the gui, the errors are:
>
>
>
> 15:01:09.032 Patchbay activated.
>
> 15:01:09.056 Statistics reset.
>
> 15:01:09.075 ALSA connection change.
>
> 15:01:09.087 D-BUS: Service not available (org.jackaudio.service aka
> jackdbus).
>
> 15:01:09.100 JACK is starting...
>
> 15:01:09.100 jackd -t10000 -dalsa -r44100 -p1024 -n2 -D -Chw:0 -Phw:0 -I4
> -O4
>
> Cannot connect to server socket err = No such file or directory
>
> Cannot connect to server socket
>
> jack server is not running or cannot be started
>
> Cannot connect to server socket err = No such file or directory
>
> Cannot connect to server socket
>
> jack server is not running or cannot be started
>
> 15:01:09.111 ALSA connection graph change.
>
> 15:01:09.157 Could not start JACK. Sorry.
>
> 15:01:09.302 ALSA active patchbay scan...
>
> 15:01:13.915 JACK was stopped with exit status=255
> Like I said before, afraid I'm more of an audio guy than a linux guy;
> sorry for the beginner-itis!
>
> Thanks for any further pointers.
>
> Steve
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