fluidsynth-2.2.4/doc/ladspa.md

3 The [LADSPA](https://ladspa.org/) (Linux Audio Developer's Simple Plugin API)
13 LADSPA SDK installed (or at least the ladspa.h header file available in an
17 To enable the LADSPA engine, use the `synth.ladspa.active` setting when
20     fluidsynth -o synth.ladspa.active=1 ...
44 user@host:$ analyseplugin /usr/lib/ladspa/delay.so
118 ladspa_effect e1 /usr/lib/ladspa/delay.so
122 ladspa_effect e2 /usr/lib/ladspa/delay.so delay_5s
135 `/usr/lib/ladspa/delay.so` when creating the "e1" effect, but not which plugin
150 user@host:$ fluidsynth -a alsa -o synth.ladspa.active=1 -f effects.txt FluidR3_GM.sf2 test.mid
169 ladspa_effect e1 /usr/lib/ladspa/delay.so
174 ladspa_effect e2 /usr/lib/ladspa/delay.so
205 ladspa_effect e1 /usr/lib/ladspa/delay.so
358 directory containing the plugin libraries (e.g. /usr/lib/ladspa).
381 [Tom's Audio Processing plugins](http://tap-plugins.sourceforge.net/ladspa.html).
385 user@host:$ analyseplugin /usr/lib/ladspa/tap_reverb.so
415 ladspa_effect e1 /usr/lib/ladspa/tap_reverb.so
428 user@host:$ fluidsynth -a alsa -R0 -o synth.ladspa.active=1 -f effects.txt FluidR3_GM.sf2 test.mid
461 LADSPA is a very simple plugin architecture and only requires the ladspa.h
463 platform with LADSPA support, download the ladspa.h file from
464 https://www.ladspa.org and place it somewhere in your compiler include path. Then
471 ladspa_effect c:\path\to\ladspa\plugin.dll
475 ladspa_effect /path/to/ladspa/plugin.so
482 compile them yourself using the LADSPA-SDK source code from ladspa.org or install
483 ladspa-sdk via Cygwin.