diff options
Diffstat (limited to 'mdala.lv2/Tracker.ttl')
| -rw-r--r-- | mdala.lv2/Tracker.ttl | 45 |
1 files changed, 37 insertions, 8 deletions
diff --git a/mdala.lv2/Tracker.ttl b/mdala.lv2/Tracker.ttl index 7a04e01..caa3a0a 100644 --- a/mdala.lv2/Tracker.ttl +++ b/mdala.lv2/Tracker.ttl @@ -2,6 +2,8 @@ @prefix lv2: <http://lv2plug.in/ns/lv2core#> . @prefix mdala: <http://drobilla.net/plugins/mdala/> . @prefix pg: <http://lv2plug.in/ns/ext/port-groups#> . +@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . +@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . mdala:Tracker a lv2:Plugin , @@ -13,6 +15,9 @@ mdala:Tracker lv2:pluginProperty lv2:hardRTCapable ; pg:mainInput mdala:mainIn ; pg:mainOutput mdala:mainOut ; + rdfs:comment """This plug-in tracks the frequency of the input signal with an oscillator, ring modulator or filter. The pitch tracking only works with monophonic inputs, but can create interesting effects on unpitched sounds such as drums. + +This plug can be used with white or pink noise inputs to generate random pitch sequences. Interesting evolving soundscapes can be made with a drum loop input and Tracker, RezFilter and Delay in series.""" ; lv2:port [ a lv2:InputPort , lv2:ControlPort ; @@ -21,7 +26,24 @@ mdala:Tracker lv2:symbol "mode" ; lv2:default 0 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + lv2:portProperty lv2:enumeration ; + lv2:scalePoint [ + rdf:value 0.0 ; + rdfs:label "Sine oscillator" + ] , [ + rdf:value 0.25 ; + rdfs:label "Square oscillator" + ] , [ + rdf:value 0.5 ; + rdfs:label "Sawtooth oscillator" + ] , [ + rdf:value 0.75 ; + rdfs:label "Ring modulator" + ] , [ + rdf:value 1.0 ; + rdfs:label "Peaking EQ" + ] ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -30,7 +52,8 @@ mdala:Tracker lv2:symbol "dynamics" ; lv2:default 1 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Apply dynamics of input signal to generated output" ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -39,7 +62,8 @@ mdala:Tracker lv2:symbol "mix" ; lv2:default 1 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Wet/dry mix" ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -48,7 +72,8 @@ mdala:Tracker lv2:symbol "glide" ; lv2:default 0.97 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Maximum pitch change rate" ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -57,7 +82,8 @@ mdala:Tracker lv2:symbol "transpose" ; lv2:default 0.5 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Pitch offset to create harmonics, octave doubling, etc." ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -66,7 +92,8 @@ mdala:Tracker lv2:symbol "maximum" ; lv2:default 0.8 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Maximum allowed pitch - to supress pitch tracking errors" ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -75,7 +102,8 @@ mdala:Tracker lv2:symbol "trigger" ; lv2:default 0.5 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Threshold level for pitch tracker - raise to stop tracking in gaps" ] , [ a lv2:InputPort , lv2:ControlPort ; @@ -84,7 +112,8 @@ mdala:Tracker lv2:symbol "output" ; lv2:default 0.5 ; lv2:minimum 0.0 ; - lv2:maximum 1.0 + lv2:maximum 1.0 ; + rdfs:comment "Level trim" ] , [ a lv2:InputPort , lv2:AudioPort ; |