From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Meyer Subject: Re: How to use jack and qjackctl on GuixSD? Date: Tue, 11 Apr 2017 23:06:07 +0200 Message-ID: <878tn6bqo0.fsf@ofosos.org> References: Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:50612) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cy2zO-0004od-PW for help-guix@gnu.org; Tue, 11 Apr 2017 17:06:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cy2zL-0005rQ-Js for help-guix@gnu.org; Tue, 11 Apr 2017 17:06:14 -0400 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:53057) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cy2zL-0005om-97 for help-guix@gnu.org; Tue, 11 Apr 2017 17:06:11 -0400 In-Reply-To: (Drew C.'s message of "Tue, 11 Apr 2017 13:33:20 -0700") List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+gcggh-help-guix=m.gmane.org@gnu.org Sender: "Help-Guix" To: Drew C Cc: help-guix@gnu.org Hi Drew! >>>>> "Drew" == Drew C writes: Drew> On most of the other distros I've tried, installing and Drew> running qjackctl is enough. On GuixSD it will not seem to Drew> work. It does seem to start it as there is a PID, but cannot Drew> connect to the socket, does not run in real-time, etc. I think this did connect for me, but didn't run as realtime out-of-the-box. Drew> Any direction on where to go? I am a software developer as Drew> well and do not mind getting my hands dirty at all, so let me Drew> know. qjackctl should have a log, can you post this? It should say something about adding stuff to limits for the realtime issue and I'd be interested in the message about the socket. Do you run a Desktop Environment? I run with bare xmonad, which doesn't start any sound servers, but if I log into XFCE I'll have a connection problem. Even when you don't start any programs that use it, some applet may start PulseAudio (for example). Cheers, Mark -- Mark Meyer mark@ofosos.org