From 728196c9d55100b63b74b2f118bd80d451636a6c Mon Sep 17 00:00:00 2001 From: Robin Gareus Date: Sat, 24 Mar 2018 20:26:29 +0100 Subject: eg-midigate: Respond to "all notes off" MIDI message --- lv2/lv2plug.in/ns/lv2core/meta.ttl | 2 ++ plugins/eg-midigate.lv2/midigate.c | 9 ++++++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/lv2/lv2plug.in/ns/lv2core/meta.ttl b/lv2/lv2plug.in/ns/lv2core/meta.ttl index 5246758..0b655fd 100644 --- a/lv2/lv2plug.in/ns/lv2core/meta.ttl +++ b/lv2/lv2plug.in/ns/lv2core/meta.ttl @@ -43,6 +43,8 @@ THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH R dcs:changeset [ dcs:item [ rdfs:label "eg-sampler: Add waveform display to UI." + ] , [ + rdfs:label "eg-midigate: Respond to \"all notes off\" MIDI message." ] , [ rdfs:label "Add lv2_validate utility." ] diff --git a/plugins/eg-midigate.lv2/midigate.c b/plugins/eg-midigate.lv2/midigate.c index 3070660..a967384 100644 --- a/plugins/eg-midigate.lv2/midigate.c +++ b/plugins/eg-midigate.lv2/midigate.c @@ -165,7 +165,14 @@ run(LV2_Handle instance, uint32_t sample_count) ++self->n_active_notes; break; case LV2_MIDI_MSG_NOTE_OFF: - --self->n_active_notes; + if (self->n_active_notes > 0) { + --self->n_active_notes; + } + break; + case LV2_MIDI_MSG_CONTROLLER: + if (msg[1] == LV2_MIDI_CTL_ALL_NOTES_OFF) { + self->n_active_notes = 0; + } break; case LV2_MIDI_MSG_PGM_CHANGE: if (msg[1] == 0 || msg[1] == 1) { -- cgit v1.2.1