@prefix lv2:  <http://lv2plug.in/ns/lv2core#>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix doap: <http://usefulinc.com/ns/doap#>.
@prefix llext: <http://ll-plugins.nongnu.org/lv2/ext/>.
@prefix foaf: <http://xmlns.com/foaf/0.1/>.
@prefix ue: <http://lv2plug.in/ns/extensions/units#> .
@prefix epp: <http://lv2plug.in/ns/dev/extportinfo#> .
@prefix uiext: <http://lv2plug.in/ns/extensions/ui#> .

<http://nedko.aranaudov.org/soft/filter/2/gui>
    a uiext:external;
    uiext:binary <filter.so>.

<http://nedko.aranaudov.org/soft/filter/2/mono>
  a lv2:Plugin;
  a lv2:FilterPlugin;
  doap:maintainer [
    foaf:name "Nedko Arnaudov";
    foaf:homepage <http://nedko.arnaudov.name/>;
    foaf:mbox <mailto:nedko@arnaudov.name>;
  ];
  doap:name "4-band parametric filter (Mono)";
  doap:license <http://usefulinc.com/doap/licenses/gpl>;

  uiext:ui <http://nedko.aranaudov.org/soft/filter/2/gui>;

  lv2:port [
    a lv2:InputPort, lv2:AudioPort;
    lv2:datatype lv2:float;
    lv2:index 0;
    lv2:symbol "in";
    lv2:name "Audio input";
  ],

  [
    a lv2:OutputPort, lv2:AudioPort;
    lv2:datatype lv2:float;
    lv2:index 1;
    lv2:symbol "out";
    lv2:name "Audio output";
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 2;
    lv2:symbol "active";
    lv2:name "Active";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 3;
    lv2:symbol "gain";
    lv2:name "Gain";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 4;
    lv2:symbol "active1";
    lv2:name "Active1";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 5;
    lv2:symbol "freq1";
    lv2:name "Frequency 1";
    lv2:default 200.0;
    lv2:minimum 20.0;
    lv2:maximum 2000.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 6;
    lv2:symbol "bandwidth1";
    lv2:name "Bandwidth 1";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 7;
    lv2:symbol "gain1";
    lv2:name "Gain 1";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 8;
    lv2:symbol "active2";
    lv2:name "Active 2";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 9;
    lv2:symbol "frequency2";
    lv2:name "Frequency 2";
    lv2:default 400;
    lv2:minimum 40;
    lv2:maximum 4000;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 10;
    lv2:symbol "bandwidth2";
    lv2:name "Bandwidth 2";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 11;
    lv2:symbol "gain2";
    lv2:name "Gain 2";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 12;
    lv2:symbol "active3";
    lv2:name "Active 3";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 13;
    lv2:symbol "frequency3";
    lv2:name "Frequency 3";
    lv2:default 1000;
    lv2:minimum 100;
    lv2:maximum 10000;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 14;
    lv2:symbol "bandwidth3";
    lv2:name "Bandwidth 3";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 15;
    lv2:symbol "gain3";
    lv2:name "Gain 3";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 16;
    lv2:symbol "active4";
    lv2:name "Active 4";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 17;
    lv2:symbol "frequency4";
    lv2:name "Frequency 4";
    lv2:default 2000;
    lv2:minimum 200;
    lv2:maximum 20000;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 18;
    lv2:symbol "bandwidth4";
    lv2:name "Bandwidth 4";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 19;
    lv2:symbol "gain4";
    lv2:name "Gain 4";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ].

<http://nedko.aranaudov.org/soft/filter/2/stereo>
  a lv2:Plugin;
  a lv2:FilterPlugin;
  doap:maintainer [
    foaf:name "Nedko Arnaudov";
    foaf:homepage <http://nedko.arnaudov.name/>;
    foaf:mbox <mailto:nedko@arnaudov.name>;
  ];
  doap:name "4-band parametric filter (Stereo)";
  doap:license <http://usefulinc.com/doap/licenses/gpl>;

  uiext:ui <http://nedko.aranaudov.org/soft/filter/2/gui>;

  lv2:port [
    a lv2:InputPort, lv2:AudioPort;
    lv2:datatype lv2:float;
    lv2:index 0;
    lv2:symbol "in_left";
    lv2:name "left audio input";
  ],

  [
    a lv2:InputPort, lv2:AudioPort;
    lv2:datatype lv2:float;
    lv2:index 1;
    lv2:symbol "in_right";
    lv2:name "Right audio input";
  ],

  [
    a lv2:OutputPort, lv2:AudioPort;
    lv2:datatype lv2:float;
    lv2:index 2;
    lv2:symbol "out_left";
    lv2:name "Left audio output";
  ],

  [
    a lv2:OutputPort, lv2:AudioPort;
    lv2:datatype lv2:float;
    lv2:index 3;
    lv2:symbol "out_right";
    lv2:name "Right audio output";
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 4;
    lv2:symbol "active";
    lv2:name "Active";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 5;
    lv2:symbol "gain";
    lv2:name "Gain";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 6;
    lv2:symbol "active1";
    lv2:name "Active1";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 7;
    lv2:symbol "freq1";
    lv2:name "Frequency 1";
    lv2:default 200.0;
    lv2:minimum 20.0;
    lv2:maximum 2000.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 8;
    lv2:symbol "bandwidth1";
    lv2:name "Bandwidth 1";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 9;
    lv2:symbol "gain1";
    lv2:name "Gain 1";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 10;
    lv2:symbol "active2";
    lv2:name "Active 2";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 11;
    lv2:symbol "frequency2";
    lv2:name "Frequency 2";
    lv2:default 400;
    lv2:minimum 40;
    lv2:maximum 4000;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 12;
    lv2:symbol "bandwidth2";
    lv2:name "Bandwidth 2";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 13;
    lv2:symbol "gain2";
    lv2:name "Gain 2";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 14;
    lv2:symbol "active3";
    lv2:name "Active 3";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 15;
    lv2:symbol "frequency3";
    lv2:name "Frequency 3";
    lv2:default 1000;
    lv2:minimum 100;
    lv2:maximum 10000;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 16;
    lv2:symbol "bandwidth3";
    lv2:name "Bandwidth 3";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 17;
    lv2:symbol "gain3";
    lv2:name "Gain 3";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 18;
    lv2:symbol "active4";
    lv2:name "Active 4";
    lv2:default 0.0;
    lv2:minimum 0.0;
    lv2:maximum 1.0;
    lv2:portProperty lv2:toggled;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 19;
    lv2:symbol "frequency4";
    lv2:name "Frequency 4";
    lv2:default 2000;
    lv2:minimum 200;
    lv2:maximum 20000;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
    ue:unit ue:hz;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 20;
    lv2:symbol "bandwidth4";
    lv2:name "Bandwidth 4";
    lv2:default 1.0;
    lv2:minimum 0.125;
    lv2:maximum 8.0;
    lv2:portProperty epp:hasStrictBounds;
    lv2:portProperty epp:logarithmic;
  ],

  [
    a lv2:InputPort;
    a lv2:ControlPort;
    lv2:index 21;
    lv2:symbol "gain4";
    lv2:name "Gain 4";
    lv2:default 0.0;
    lv2:minimum -20.0;
    lv2:maximum 20.0;
    lv2:portProperty epp:hasStrictBounds;
    ue:unit ue:db;
  ].