jalv man page

jalv — Run an LV2 plugin as a JACK application (console version).

Synopsis

jalv [OPTION]... PLUGIN_URI

Options

-b SIZE

Buffer size for plugin <=> UI communication.

-c SYM=VAL

Set control value (e.g. "vol=1.4").

-d

Dump plugin <=> UI communication.

-h

Print the command line options.

-i

Ignore input on stdin (for background use).

-l DIR

Load state from state directory.

-n NAME

Jack client name

-p

Print control output changes to stdout.

-s

Show plugin UI if possible.

This option only works when plugins provide a UI that is usable via the non-embeddable showHide interface.  For other, embeddable UIs, use jalv.gtk(1) or jalv.qt(1).

-t

Print trace messages from plugin

-u UUID

UUID for Jack session restoration.

-x

Use only exact Jack client name, and exit if it is taken

Commands

The Jalv prompt supports several commands for interactive control:

 help              Display help message
 controls          Print settable control values
 monitors          Print output control values
 presets           Print available presets
 preset URI        Set preset
 set INDEX VALUE   Set control value by port index
 set SYMBOL VALUE  Set control value by symbol
 SYMBOL = VALUE    Set control value by symbol

See Also

jalv.gtk(1), jalv.gtkmm(1), jalv.qt(2), lv2ls(1), jackd(1)

Author

jalv was written by David Robillard <d@drobilla.net>

This manual page was written by Jaromír Mikes <mira.mikes@seznam.cz> and David Robillard <d@drobilla.net>

Referenced By

jalv.gtk(1), jalv.gtkmm(1), jalv.qt(1).

18 Feb 2017