In QJackCtl Connect: ALSA: join the keyboard entry on the left to FLUID Synth on the right. Server Prefix: pasuspsender - /usr/bin/jackdĮxecute script after startup: pactl load-module module-jack-sink channels=2 pactl load-module module-jack-source pacmd set-default-sink jack_out
#PULSEAUDIO MODULE JACK DRIVER#
In QSynth Setup: under Audio tab change Audio Driver to pulseaudio.
#PULSEAUDIO MODULE JACK INSTALL#
Use Synaptic to install QSynth and QJackCtl.Ĭopy required sound font(s) into an appropriate folder such as /usr/share/sounds/sf2/ What worked for me today, to satisfy my really basic needs, after a fresh install of Linux Mint 18.2 (Ubuntu 16.04 package base) was: pactl to control Pulseaudio from sctipts (from package pulseaudio-utils).Qjackctl (from package pulseaudio-utils).jack_control (from package ack-audio-connection-kit-dbus).Qjackctl after Shutdown script activate audio card back in Pulseaudio "pactl suspend-sink alsa_output.pci-0000_00_1b.0.analog-stereo 1".default sink in Pulse audio switched to audio card because jack-out disappear.jack-source and jack-sink removed from Pulseaudio automaticaly by d-bus.Jackd stop by Qjackctl over dbus - "Enable D-bus interface" option.If "Stop JACK audio server on application exti" not checked, I can close Qjackctl and rerun it not disturbing setup.Īfter stop Jack by Qjackctl, all return back to plain uncluttered Pulse! (There I skip hardware input suspend, because I not use it anyway) So system reconfigured to use "Pulse on top of Jack". (I meet it not done itself) "pactl set-default-sink jack_out" (at first it look unnecessary, as all running PA clients switched to new sink, but new apps stuck on suspended sink without this command) Qjackctl after Startup script change default sink in Pulse to jack_out.Pulse automatically detect jack start over D-Bus and load jack sink and jack source.Jack started over d-bus "jack_control start".Qjackctl Startup script suspend primary audio card in Plseuaudio and allow Jackj get access to it "pactl suspend-sink alsa_output.pci-0000_00_1b.0.analog-stereo 1".Now on boot PC work with PulseAudio only. There, "Enable D-Bus interface" important for Qjackctl itself. PostShutdownScriptShell="pactl suspend-sink alsa_output.pci-0000_00_1b.0.analog-stereo 0 pactl set-default-sink alsa_output.pci-0000_00_1b.0.analog-stereo" ShutdownScriptShell="pactl unload-module module-jack-sink pactl load-module module-jack-source" PostStartupScriptShell=pactl set-default-sink jack_out StartupScriptShell=pactl suspend-sink alsa_output.pci-0000_00_1b.0.analog-stereo 1
#PULSEAUDIO MODULE JACK FULL#
There a one more fragment of ~/.config//nf to show full commands Names of sink for pactl can be found by command: pacmd list-sinks
There a relevant fragment of ~/.config//nf dnf install jack-audio-connection-kit jack-audio-connection-kit-dbus qjackctlĭon't touch /etc/pulse/default.pa ! Configure qjackctl Generally I happy with Pulseaudio, but sometimes need Jack audio. Just pased trough quest of Jack and Pulse coexistence on Fedora.
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