jack-tools (tools for jack) This collection contains a bunch of small tools for JACK, written by Rohan Drape. Included utilities: rju-data - JACK audio data onto OSC. rju-dl - JACK shared library dsp loader. rju-osc - JACK Transport Publication Daemon. rju-play - JACK Sound File Player. rju-plumbing - JACK Plumbing Daemon. rju-record - JACK Capture Client. rju-scope - JACK Oscilloscope. rju-transport - Minimalist JACK Transport Interface. rju-udp - JACK UDP Transport Client. If you have the VST SDK from Steinberg, the package can also include some VST-related tools: rju-lxvst - Linux native VST host. Not included by default. lxvst-query - Print information about a Linux native VST plugin. See README_VST.txt for details. In previous versions of jack-tools, the tool names had "jack-" as a prefix, instead of "rju-". Upstream changed the names in April, 2021. This package uses POSIX filesystem capabilities to execute with elevated privileges (required for realtime audio processing). This may be considered a security/stability risk. Please read http://www.slackbuilds.org/caps/ for more information. To disable capabilities, pass SETCAP=no to the script.