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-rw-r--r--mdala.lv2/Shepard.ttl22
1 files changed, 18 insertions, 4 deletions
diff --git a/mdala.lv2/Shepard.ttl b/mdala.lv2/Shepard.ttl
index 7f6f988..bd57334 100644
--- a/mdala.lv2/Shepard.ttl
+++ b/mdala.lv2/Shepard.ttl
@@ -2,6 +2,7 @@
@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:Shepard
@@ -14,15 +15,27 @@ mdala:Shepard
lv2:pluginProperty lv2:hardRTCapable ;
pg:mainInput mdala:mainIn ;
pg:mainOutput mdala:mainOut ;
+ rdfs:comment """This plug-in actually generates "Risset tones". Discrete stepping "Shepard tones" will hopefully be included in a future version.""" ;
lv2:port [
a lv2:InputPort ,
lv2:ControlPort ;
lv2:index 0 ;
lv2:name "Mode" ;
lv2:symbol "mode" ;
- lv2:default 0.2 ;
+ lv2:default 0.0 ;
lv2:minimum 0.0 ;
- lv2:maximum 1.0
+ lv2:maximum 1.0 ;
+ lv2:portProperty lv2:enumeration ;
+ lv2:scalePoint [
+ rdfs:label "Tones only" ;
+ rdf:value 0.0
+ ] , [
+ rdfs:label "Input ring modulated by tones" ;
+ rdf:value 0.5
+ ] , [
+ rdfs:label "Tones mixed with input" ;
+ rdf:value 1.0
+ ]
] , [
a lv2:InputPort ,
lv2:ControlPort ;
@@ -32,7 +45,7 @@ mdala:Shepard
lv2:default 0.7 ;
lv2:minimum 0.0 ;
lv2:maximum 1.0 ;
- rdfs:comment "Rate of tone increase."
+ rdfs:comment "Speed of rising (right) or falling (left)"
] , [
a lv2:InputPort ,
lv2:ControlPort ;
@@ -41,7 +54,8 @@ mdala:Shepard
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 ;