diff --git a/include/clap/events.h b/include/clap/events.h index 84978ad0..94ce1065 100644 --- a/include/clap/events.h +++ b/include/clap/events.h @@ -180,7 +180,9 @@ enum { // pan, 0 left, 0.5 center, 1 right CLAP_NOTE_EXPRESSION_PAN = 1, - // relative tuning in semitone, from -120 to +120, in equal temperament + // relative tuning in semitones, from -120 to +120. Semitones are in + // equal temperament and are doubles; The resulting note would be + // retuned by `100 * evt->value` cents CLAP_NOTE_EXPRESSION_TUNING = 2, // 0..1