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-rw-r--r--src/server/internals/Note.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/server/internals/Note.cpp b/src/server/internals/Note.cpp
index c770177f..1a21ed37 100644
--- a/src/server/internals/Note.cpp
+++ b/src/server/internals/Note.cpp
@@ -69,25 +69,27 @@ NoteNode::NoteNode(
_ports->at(0) = _midi_in_port;
_freq_port = new OutputPort(bufs, this, "frequency", 1, _polyphony,
- PortType::AUDIO, 0, bufs.forge().make(440.0f));
+ PortType::CV, 0, bufs.forge().make(440.0f));
_freq_port->set_property(uris.lv2_name, bufs.forge().alloc("Frequency"));
+ _freq_port->set_property(uris.lv2_minimum, bufs.forge().make(16.0f));
+ _freq_port->set_property(uris.lv2_maximum, bufs.forge().make(25088.0f));
_ports->at(1) = _freq_port;
_vel_port = new OutputPort(bufs, this, "velocity", 2, _polyphony,
- PortType::AUDIO, 0, bufs.forge().make(0.0f));
+ PortType::CV, 0, bufs.forge().make(0.0f));
_vel_port->set_property(uris.lv2_minimum, bufs.forge().make(0.0f));
_vel_port->set_property(uris.lv2_maximum, bufs.forge().make(1.0f));
_vel_port->set_property(uris.lv2_name, bufs.forge().alloc("Velocity"));
_ports->at(2) = _vel_port;
_gate_port = new OutputPort(bufs, this, "gate", 3, _polyphony,
- PortType::AUDIO, 0, bufs.forge().make(0.0f));
+ PortType::CV, 0, bufs.forge().make(0.0f));
_gate_port->set_property(uris.lv2_portProperty, uris.lv2_toggled);
_gate_port->set_property(uris.lv2_name, bufs.forge().alloc("Gate"));
_ports->at(3) = _gate_port;
_trig_port = new OutputPort(bufs, this, "trigger", 4, _polyphony,
- PortType::AUDIO, 0, bufs.forge().make(0.0f));
+ PortType::CV, 0, bufs.forge().make(0.0f));
_trig_port->set_property(uris.lv2_portProperty, uris.lv2_toggled);
_trig_port->set_property(uris.lv2_name, bufs.forge().alloc("Trigger"));
_ports->at(4) = _trig_port;
@@ -372,12 +374,10 @@ NoteNode::all_notes_off(ProcessContext& context, FrameTime time)
}
float
-NoteNode::note_to_freq(int num)
+NoteNode::note_to_freq(uint8_t num)
{
static const float A4 = 440.0f;
- if (num >= 0 && num <= 119)
- return A4 * powf(2.0f, (float)(num - 57.0f) / 12.0f);
- return 1.0f; // Frequency of zero causes numerical problems...
+ return A4 * powf(2.0f, (float)(num - 57.0f) / 12.0f);
}
void