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-rw-r--r--src/engine/internals/Controller.cpp37
-rw-r--r--src/engine/internals/Controller.hpp2
-rw-r--r--src/engine/internals/Note.cpp39
-rw-r--r--src/engine/internals/Note.hpp4
-rw-r--r--src/engine/internals/Transport.cpp158
-rw-r--r--src/engine/internals/Transport.hpp47
-rw-r--r--src/engine/internals/Trigger.cpp34
-rw-r--r--src/engine/internals/Trigger.hpp2
8 files changed, 62 insertions, 261 deletions
diff --git a/src/engine/internals/Controller.cpp b/src/engine/internals/Controller.cpp
index 9788206e..3d003a43 100644
--- a/src/engine/internals/Controller.cpp
+++ b/src/engine/internals/Controller.cpp
@@ -38,36 +38,37 @@ using namespace Shared;
static InternalPlugin controller_plugin(NS_INTERNALS "Controller", "controller");
-ControllerNode::ControllerNode(const string& path,
- bool polyphonic,
- PatchImpl* parent,
- SampleRate srate,
- size_t buffer_size)
+ControllerNode::ControllerNode(BufferFactory& bufs,
+ const string& path,
+ bool polyphonic,
+ PatchImpl* parent,
+ SampleRate srate,
+ size_t buffer_size)
: NodeBase(&controller_plugin, path, false, parent, srate, buffer_size)
, _learning(false)
{
_ports = new Raul::Array<PortImpl*>(6);
- _midi_in_port = new InputPort(this, "input", 0, 1, DataType::EVENTS, Raul::Atom(), _buffer_size);
+ _midi_in_port = new InputPort(bufs, this, "input", 0, 1, DataType::EVENTS, Raul::Atom(), _buffer_size);
_ports->at(0) = _midi_in_port;
- _param_port = new InputPort(this, "controller", 1, 1, DataType::CONTROL, 0.0f, 1);
+ _param_port = new InputPort(bufs, this, "controller", 1, 1, DataType::CONTROL, 0.0f, sizeof(Sample));
_param_port->set_property("lv2:minimum", 0.0f);
_param_port->set_property("lv2:maximum", 127.0f);
_param_port->set_property("lv2:integer", true);
_ports->at(1) = _param_port;
- _log_port = new InputPort(this, "logarithmic", 2, 1, DataType::CONTROL, 0.0f, 1);
+ _log_port = new InputPort(bufs, this, "logarithmic", 2, 1, DataType::CONTROL, 0.0f, sizeof(Sample));
_log_port->set_property("lv2:toggled", true);
_ports->at(2) = _log_port;
- _min_port = new InputPort(this, "minimum", 3, 1, DataType::CONTROL, 0.0f, 1);
+ _min_port = new InputPort(bufs, this, "minimum", 3, 1, DataType::CONTROL, 0.0f, sizeof(Sample));
_ports->at(3) = _min_port;
- _max_port = new InputPort(this, "maximum", 4, 1, DataType::CONTROL, 1.0f, 1);
+ _max_port = new InputPort(bufs, this, "maximum", 4, 1, DataType::CONTROL, 1.0f, sizeof(Sample));
_ports->at(4) = _max_port;
- _audio_port = new OutputPort(this, "ar_output", 5, 1, DataType::AUDIO, 0.0f, _buffer_size);
+ _audio_port = new OutputPort(bufs, this, "ar_output", 5, 1, DataType::AUDIO, 0.0f, _buffer_size);
_ports->at(5) = _audio_port;
}
@@ -83,7 +84,7 @@ ControllerNode::process(ProcessContext& context)
uint16_t size = 0;
uint8_t* buf = NULL;
- EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0);
+ EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0).get();
midi_in->rewind();
@@ -110,15 +111,15 @@ ControllerNode::control(ProcessContext& context, uint8_t control_num, uint8_t va
if (_learning) {
_param_port->set_value(control_num);
- ((AudioBuffer*)_param_port->buffer(0))->set_value(
+ ((AudioBuffer*)_param_port->buffer(0).get())->set_value(
(float)control_num, context.start(), context.end());
_param_port->broadcast_value(context, true);
_learning = false;
}
- const Sample min_port_val = ((AudioBuffer*)_min_port->buffer(0))->value_at(0);
- const Sample max_port_val = ((AudioBuffer*)_max_port->buffer(0))->value_at(0);
- const Sample log_port_val = ((AudioBuffer*)_log_port->buffer(0))->value_at(0);
+ const Sample min_port_val = ((AudioBuffer*)_min_port->buffer(0).get())->value_at(0);
+ const Sample max_port_val = ((AudioBuffer*)_max_port->buffer(0).get())->value_at(0);
+ const Sample log_port_val = ((AudioBuffer*)_log_port->buffer(0).get())->value_at(0);
if (log_port_val > 0.0f) {
// haaaaack, stupid negatives and logarithms
@@ -132,8 +133,8 @@ ControllerNode::control(ProcessContext& context, uint8_t control_num, uint8_t va
scaled_value = ((nval) * (max_port_val - min_port_val)) + min_port_val;
}
- if (control_num == ((AudioBuffer*)_param_port->buffer(0))->value_at(0))
- ((AudioBuffer*)_audio_port->buffer(0))->set_value(scaled_value, context.start(), time);
+ if (control_num == ((AudioBuffer*)_param_port->buffer(0).get())->value_at(0))
+ ((AudioBuffer*)_audio_port->buffer(0).get())->set_value(scaled_value, context.start(), time);
}
diff --git a/src/engine/internals/Controller.hpp b/src/engine/internals/Controller.hpp
index 4f02a9ca..bca26ed5 100644
--- a/src/engine/internals/Controller.hpp
+++ b/src/engine/internals/Controller.hpp
@@ -39,7 +39,7 @@ namespace Internals {
class ControllerNode : public NodeBase
{
public:
- ControllerNode(const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
+ ControllerNode(BufferFactory& bufs, const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
void process(ProcessContext& context);
diff --git a/src/engine/internals/Note.cpp b/src/engine/internals/Note.cpp
index 4dc11891..ffe9ceca 100644
--- a/src/engine/internals/Note.cpp
+++ b/src/engine/internals/Note.cpp
@@ -40,7 +40,7 @@ using namespace Shared;
static InternalPlugin note_plugin(NS_INTERNALS "Note", "note");
-NoteNode::NoteNode(const string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size)
+NoteNode::NoteNode(BufferFactory& bufs, const string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size)
: NodeBase(&note_plugin, path, polyphonic, parent, srate, buffer_size)
, _voices(new Raul::Array<Voice>(_polyphony))
, _prepared_voices(NULL)
@@ -48,22 +48,22 @@ NoteNode::NoteNode(const string& path, bool polyphonic, PatchImpl* parent, Sampl
{
_ports = new Raul::Array<PortImpl*>(5);
- _midi_in_port = new InputPort(this, "input", 0, 1, DataType::EVENTS, Raul::Atom(), _buffer_size);
+ _midi_in_port = new InputPort(bufs, this, "input", 0, 1, DataType::EVENTS, Raul::Atom(), _buffer_size);
_ports->at(0) = _midi_in_port;
- _freq_port = new OutputPort(this, "frequency", 1, _polyphony, DataType::AUDIO, 440.0f, _buffer_size);
+ _freq_port = new OutputPort(bufs, this, "frequency", 1, _polyphony, DataType::AUDIO, 440.0f, _buffer_size);
_ports->at(1) = _freq_port;
- _vel_port = new OutputPort(this, "velocity", 2, _polyphony, DataType::AUDIO, 0.0f, _buffer_size);
+ _vel_port = new OutputPort(bufs, this, "velocity", 2, _polyphony, DataType::AUDIO, 0.0f, _buffer_size);
_vel_port->set_property("lv2:minimum", 0.0f);
_vel_port->set_property("lv2:maximum", 1.0f);
_ports->at(2) = _vel_port;
- _gate_port = new OutputPort(this, "gate", 3, _polyphony, DataType::AUDIO, 0.0f, _buffer_size);
+ _gate_port = new OutputPort(bufs, this, "gate", 3, _polyphony, DataType::AUDIO, 0.0f, _buffer_size);
_gate_port->set_property("lv2:toggled", true);
_ports->at(3) = _gate_port;
- _trig_port = new OutputPort(this, "trigger", 4, _polyphony, DataType::AUDIO, 0.0f, _buffer_size);
+ _trig_port = new OutputPort(bufs, this, "trigger", 4, _polyphony, DataType::AUDIO, 0.0f, _buffer_size);
_trig_port->set_property("lv2:toggled", true);
_ports->at(4) = _trig_port;
}
@@ -76,12 +76,12 @@ NoteNode::~NoteNode()
bool
-NoteNode::prepare_poly(uint32_t poly)
+NoteNode::prepare_poly(BufferFactory& bufs, uint32_t poly)
{
if (!_polyphonic)
return true;
- NodeBase::prepare_poly(poly);
+ NodeBase::prepare_poly(bufs, poly);
if (_prepared_voices && poly <= _prepared_voices->size())
return true;
@@ -117,7 +117,7 @@ NoteNode::apply_poly(Raul::Maid& maid, uint32_t poly)
void
NoteNode::process(ProcessContext& context)
{
- EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0);
+ EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0).get();
NodeBase::pre_process(context);
uint32_t frames = 0;
@@ -248,13 +248,18 @@ NoteNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity, F
assert(_keys[voice->note].state == Key::Key::ON_ASSIGNED);
assert(_keys[voice->note].voice == voice_num);
- ((AudioBuffer*)_freq_port->buffer(voice_num))->set_value(note_to_freq(note_num), context.start(), time);
- ((AudioBuffer*)_vel_port->buffer(voice_num))->set_value(velocity/127.0, context.start(), time);
- ((AudioBuffer*)_gate_port->buffer(voice_num))->set_value(1.0f, context.start(), time);
+ ((AudioBuffer*)_freq_port->buffer(voice_num).get())->set_value(
+ note_to_freq(note_num), context.start(), time);
+ ((AudioBuffer*)_vel_port->buffer(voice_num).get())->set_value(
+ velocity/127.0, context.start(), time);
+ ((AudioBuffer*)_gate_port->buffer(voice_num).get())->set_value(
+ 1.0f, context.start(), time);
// trigger (one sample)
- ((AudioBuffer*)_trig_port->buffer(voice_num))->set_value(1.0f, context.start(), time);
- ((AudioBuffer*)_trig_port->buffer(voice_num))->set_value(0.0f, context.start(), time + 1);
+ ((AudioBuffer*)_trig_port->buffer(voice_num).get())->set_value(
+ 1.0f, context.start(), time);
+ ((AudioBuffer*)_trig_port->buffer(voice_num).get())->set_value(
+ 0.0f, context.start(), time + 1);
assert(key->state == Key::Key::ON_ASSIGNED);
assert(voice->state == Voice::Voice::ACTIVE);
@@ -321,7 +326,7 @@ NoteNode::free_voice(ProcessContext& context, uint32_t voice, FrameTime time)
assert(replace_key->state == Key::ON_UNASSIGNED);
// Change the freq but leave the gate high and don't retrigger
- ((AudioBuffer*)_freq_port->buffer(voice))->set_value(note_to_freq(replace_key_num), context.start(), time);
+ ((AudioBuffer*)_freq_port->buffer(voice).get())->set_value(note_to_freq(replace_key_num), context.start(), time);
replace_key->state = Key::ON_ASSIGNED;
replace_key->voice = voice;
@@ -331,7 +336,7 @@ NoteNode::free_voice(ProcessContext& context, uint32_t voice, FrameTime time)
} else {
// No new note for voice, deactivate (set gate low)
//cerr << "[NoteNode] Note off. Key " << (int)note_num << ", Voice " << voice << " Killed" << endl;
- ((AudioBuffer*)_gate_port->buffer(voice))->set_value(0.0f, context.start(), time);
+ ((AudioBuffer*)_gate_port->buffer(voice).get())->set_value(0.0f, context.start(), time);
(*_voices)[voice].state = Voice::FREE;
}
}
@@ -348,7 +353,7 @@ NoteNode::all_notes_off(ProcessContext& context, FrameTime time)
// FIXME: set all keys to Key::OFF?
for (uint32_t i = 0; i < _polyphony; ++i) {
- ((AudioBuffer*)_gate_port->buffer(i))->set_value(0.0f, context.start(), time);
+ ((AudioBuffer*)_gate_port->buffer(i).get())->set_value(0.0f, context.start(), time);
(*_voices)[i].state = Voice::FREE;
}
}
diff --git a/src/engine/internals/Note.hpp b/src/engine/internals/Note.hpp
index d4c4c851..7f091231 100644
--- a/src/engine/internals/Note.hpp
+++ b/src/engine/internals/Note.hpp
@@ -39,10 +39,10 @@ namespace Internals {
class NoteNode : public NodeBase
{
public:
- NoteNode(const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
+ NoteNode(BufferFactory& bufs, const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
~NoteNode();
- bool prepare_poly(uint32_t poly);
+ bool prepare_poly(BufferFactory& bufs, uint32_t poly);
bool apply_poly(Raul::Maid& maid, uint32_t poly);
void process(ProcessContext& context);
diff --git a/src/engine/internals/Transport.cpp b/src/engine/internals/Transport.cpp
deleted file mode 100644
index 8fccc436..00000000
--- a/src/engine/internals/Transport.cpp
+++ /dev/null
@@ -1,158 +0,0 @@
-/* This file is part of Ingen.
- * Copyright (C) 2007-2009 Dave Robillard <http://drobilla.net>
- *
- * Ingen is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option) any later
- * version.
- *
- * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "internals/Transport.hpp"
-#include <jack/transport.h>
-#include "OutputPort.hpp"
-#include "InternalPlugin.hpp"
-#include "JackAudioDriver.hpp"
-#include "PortImpl.hpp"
-#include "util.hpp"
-//#include "Engine.hpp"
-
-using namespace std;
-
-namespace Ingen {
-namespace Internals {
-
-static InternalPlugin transport_plugin(NS_INTERNALS "Transport", "transport");
-
-TransportNode::TransportNode(const string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size)
- : NodeBase(&transport_plugin, path, false, parent, srate, buffer_size)
-{
-#if 0
- _num_ports = 10;
- _ports.alloc(_num_ports);
-
- OutputPort<Sample>* spb_port = new OutputPort<Sample>(this, "Seconds per Beat", 0, 1,
- // new PortInfo("Seconds per Beat", CONTROL, OUTPUT, 0, 0, 1), 1);
- _ports.at(0) = spb_port;
-
- OutputPort<Sample>* bpb_port = new OutputPort<Sample>(this, "Beats per Bar", 1, 1,
- // new PortInfo("Beats per Bar", CONTROL, OUTPUT, 0, 0, 1), 1);
- _ports.at(1) = bpb_port;
-
- OutputPort<Sample>* bar_port = new OutputPort<Sample>(this, "Bar", 3, 1,
-// new PortInfo("Bar", CONTROL, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(2) = bar_port;
-
- OutputPort<Sample>* beat_port = new OutputPort<Sample>(this, "Beat", 3, 1,
- // new PortInfo("Beat", CONTROL, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(3) = beat_port;
-
- OutputPort<Sample>* frame_port = new OutputPort<Sample>(this, "Frame", 3, 1,
- // new PortInfo("Frame", CONTROL, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(4) = frame_port;
-
- OutputPort<Sample>* hour_port = new OutputPort<Sample>(this, "Hour", 3, 1,
- // new PortInfo("Hour", CONTROL, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(5) = hour_port;
-
- OutputPort<Sample>* minute_port = new OutputPort<Sample>(this, "Minute", 3, 1,
- // new PortInfo("Minute", CONTROL, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(6) = minute_port;
-
- OutputPort<Sample>* second_port = new OutputPort<Sample>(this, "Second", 3, 1,
- // new PortInfo("Second", CONTROL, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(7) = second_port;
-
- OutputPort<Sample>* trg_port = new OutputPort<Sample>(this, "Beat Tick", 2, 1,
- // new PortInfo("Beat Tick", AUDIO, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(8) = trg_port;
-
- OutputPort<Sample>* bar_trig_port = new OutputPort<Sample>(this, "Bar Tick", 3, 1,
- // new PortInfo("Bar Tick", AUDIO, OUTPUT, 0, 0, 1), buffer_size);
- _ports.at(9) = bar_trig_port;
-#endif
-}
-
-
-void
-TransportNode::process(ProcessContext& context)
-{
- NodeBase::pre_process(context);
-#if 0
-
- // FIXME: this will die horribly with any driver other than jack (in theory)
- const jack_position_t* const position = ((JackAudioDriver*)Engine::instance().audio_driver())->position();
- jack_transport_state_t state = ((JackAudioDriver*)Engine::instance().audio_driver())->transport_state();
- double bpm = position->beats_per_minute;
- float bpb = position->beats_per_bar;
- float spb = 60.0 / bpm;
-
- //cerr << "bpm = " << bpm << endl;
- //cerr << "spb = " << spb << endl;
-
- if (position->valid & JackPositionBBT) {
- cerr << "bar: " << position->bar << endl;
- cerr << "beat: " << position->beat << endl;
- cerr << "tick: " << position->tick << endl;
- } else {
- cerr << "No BBT" << endl;
- }
-
- if (position->valid & JackBBTFrameOffset) {
- cerr << "bbt_offset: " << position->bbt_offset << endl;
- } else {
- cerr << "No BBT offset" << endl;
- }
-
- if (position->valid & JackPositionTimecode) {
- double time = position->frame_time;
- cerr << "Seconds: " << time << " : " << endl;
- /*time /= 60.0;
- cerr << "Minutes: " << time << " : ";
- time /= 60.0;
- cerr << "Hours: " << time << " : ";*/
- } else {
- cerr << "No timecode." << endl;
- }
-
-
- ((OutputPort<Sample>*)_ports.at(0))->buffer(0)->set(spb, 0, 0);
- ((OutputPort<Sample>*)_ports.at(1))->buffer(0)->set(bpb, 0, 0);
-
- // fill the trigger buffers with zeros
- ((OutputPort<Sample>*)_ports.at(2))->buffer(0)->set(0.0f, 0, nframes - 1);
- ((OutputPort<Sample>*)_ports.at(3))->buffer(0)->set(0.0f, 0, nframes - 1);
-
- // if the transport is rolling, add triggers at the right frame positions
- if ((position->valid & JackTransportBBT) && (state == JackTransportRolling)) {
- double frames_per_beat = position->frame_rate * spb;
- double first_beat = (1.0f - position->tick / position->ticks_per_beat) * frames_per_beat;
- int first_beat_no = position->beat;
- if (first_beat >= frames_per_beat) {
- first_beat -= frames_per_beat;
- --first_beat_no;
- }
- for ( ; first_beat < nframes; first_beat += frames_per_beat) {
- ((OutputPort<Sample>*)_ports.at(2))->buffer(0)->set(1.0f, size_t(first_beat));
- if (first_beat_no % int(bpb) == 0) {
- ((OutputPort<Sample>*)_ports.at(3))->buffer(0)->set(1.0f, size_t(first_beat));
- ++first_beat_no;
- }
- }
- }
- #endif
-
- NodeBase::post_process(context);
-}
-
-
-} // namespace Ingen
-} // namespace Internals
-
diff --git a/src/engine/internals/Transport.hpp b/src/engine/internals/Transport.hpp
deleted file mode 100644
index 78e12f4f..00000000
--- a/src/engine/internals/Transport.hpp
+++ /dev/null
@@ -1,47 +0,0 @@
-/* This file is part of Ingen.
- * Copyright (C) 2007-2009 Dave Robillard <http://drobilla.net>
- *
- * Ingen is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option) any later
- * version.
- *
- * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef TRANSPORTNODE_H
-#define TRANSPORTNODE_H
-
-#include <string>
-#include <jack/transport.h>
-#include "NodeBase.hpp"
-
-namespace Ingen {
-namespace Internals {
-
-
-/** Transport Node, brings timing information into patches.
- *
- * This node uses the Jack transport API to get information about BPM, time
- * signature, etc.. all sample accurate. Using this you can do
- * tempo-synced effects or even synthesis, etc.
- */
-class TransportNode : public NodeBase
-{
-public:
- TransportNode(const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
-
- virtual void process(ProcessContext& context);
-};
-
-
-} // namespace Ingen
-} // namespace Internals
-
-#endif // TRANSPORTNODE_H
diff --git a/src/engine/internals/Trigger.cpp b/src/engine/internals/Trigger.cpp
index 428a1b8f..15251f88 100644
--- a/src/engine/internals/Trigger.cpp
+++ b/src/engine/internals/Trigger.cpp
@@ -35,30 +35,30 @@ using namespace Shared;
static InternalPlugin trigger_plugin(NS_INTERNALS "Trigger", "trigger");
-TriggerNode::TriggerNode(const string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size)
+TriggerNode::TriggerNode(BufferFactory& bufs, const string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size)
: NodeBase(&trigger_plugin, path, false, parent, srate, buffer_size)
, _learning(false)
{
_ports = new Raul::Array<PortImpl*>(5);
- _midi_in_port = new InputPort(this, "input", 0, 1, DataType::EVENTS, Raul::Atom(), _buffer_size);
+ _midi_in_port = new InputPort(bufs, this, "input", 0, 1, DataType::EVENTS, Raul::Atom(), _buffer_size);
_ports->at(0) = _midi_in_port;
- _note_port = new InputPort(this, "note", 1, 1, DataType::CONTROL, 60.0f, 1);
+ _note_port = new InputPort(bufs, this, "note", 1, 1, DataType::CONTROL, 60.0f, sizeof(Sample));
_note_port->set_property("lv2:minimum", 0.0f);
_note_port->set_property("lv2:maximum", 127.0f);
_note_port->set_property("lv2:integer", true);
_ports->at(1) = _note_port;
- _gate_port = new OutputPort(this, "gate", 2, 1, DataType::AUDIO, 0.0f, _buffer_size);
+ _gate_port = new OutputPort(bufs, this, "gate", 2, 1, DataType::AUDIO, 0.0f, _buffer_size);
_gate_port->set_property("lv2:toggled", true);
_ports->at(2) = _gate_port;
- _trig_port = new OutputPort(this, "trigger", 3, 1, DataType::AUDIO, 0.0f, _buffer_size);
+ _trig_port = new OutputPort(bufs, this, "trigger", 3, 1, DataType::AUDIO, 0.0f, _buffer_size);
_trig_port->set_property("lv2:toggled", true);
_ports->at(3) = _trig_port;
- _vel_port = new OutputPort(this, "velocity", 4, 1, DataType::AUDIO, 0.0f, _buffer_size);
+ _vel_port = new OutputPort(bufs, this, "velocity", 4, 1, DataType::AUDIO, 0.0f, _buffer_size);
_vel_port->set_property("lv2:minimum", 0.0f);
_vel_port->set_property("lv2:maximum", 1.0f);
_ports->at(4) = _vel_port;
@@ -76,7 +76,7 @@ TriggerNode::process(ProcessContext& context)
uint16_t size = 0;
uint8_t* buf = NULL;
- EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0);
+ EventBuffer* const midi_in = (EventBuffer*)_midi_in_port->buffer(0).get();
midi_in->rewind();
@@ -97,7 +97,7 @@ TriggerNode::process(ProcessContext& context)
case MIDI_CMD_CONTROL:
if (buf[1] == MIDI_CTL_ALL_NOTES_OFF
|| buf[1] == MIDI_CTL_ALL_SOUNDS_OFF)
- ((AudioBuffer*)_gate_port->buffer(0))->set_value(0.0f, context.start(), time);
+ ((AudioBuffer*)_gate_port->buffer(0).get())->set_value(0.0f, context.start(), time);
default:
break;
}
@@ -118,7 +118,7 @@ TriggerNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity
if (_learning) {
_note_port->set_value(note_num);
- ((AudioBuffer*)_note_port->buffer(0))->set_value(
+ ((AudioBuffer*)_note_port->buffer(0).get())->set_value(
(float)note_num, context.start(), context.end());
_note_port->broadcast_value(context, true);
_learning = false;
@@ -126,13 +126,13 @@ TriggerNode::note_on(ProcessContext& context, uint8_t note_num, uint8_t velocity
/*cerr << "[TriggerNode] " << path() << " Note " << (int)note_num << " on @ " << time << endl;*/
- Sample filter_note = ((AudioBuffer*)_note_port->buffer(0))->value_at(0);
+ Sample filter_note = ((AudioBuffer*)_note_port->buffer(0).get())->value_at(0);
if (filter_note >= 0.0 && filter_note < 127.0 && (note_num == (uint8_t)filter_note)) {
- ((AudioBuffer*)_gate_port->buffer(0))->set_value(1.0f, context.start(), time);
- ((AudioBuffer*)_trig_port->buffer(0))->set_value(1.0f, context.start(), time);
- ((AudioBuffer*)_trig_port->buffer(0))->set_value(0.0f, context.start(), time + 1);
- ((AudioBuffer*)_vel_port->buffer(0))->set_value(velocity / 127.0f, context.start(), time);
- assert(((AudioBuffer*)_trig_port->buffer(0))->data()[time - context.start()] == 1.0f);
+ ((AudioBuffer*)_gate_port->buffer(0).get())->set_value(1.0f, context.start(), time);
+ ((AudioBuffer*)_trig_port->buffer(0).get())->set_value(1.0f, context.start(), time);
+ ((AudioBuffer*)_trig_port->buffer(0).get())->set_value(0.0f, context.start(), time + 1);
+ ((AudioBuffer*)_vel_port->buffer(0).get())->set_value(velocity / 127.0f, context.start(), time);
+ assert(((AudioBuffer*)_trig_port->buffer(0).get())->data()[time - context.start()] == 1.0f);
}
}
@@ -143,8 +143,8 @@ TriggerNode::note_off(ProcessContext& context, uint8_t note_num, FrameTime time)
assert(time >= context.start() && time <= context.end());
assert(time - context.start() < _buffer_size);
- if (note_num == lrintf(((AudioBuffer*)_note_port->buffer(0))->value_at(0)))
- ((AudioBuffer*)_gate_port->buffer(0))->set_value(0.0f, context.start(), time);
+ if (note_num == lrintf(((AudioBuffer*)_note_port->buffer(0).get())->value_at(0)))
+ ((AudioBuffer*)_gate_port->buffer(0).get())->set_value(0.0f, context.start(), time);
}
diff --git a/src/engine/internals/Trigger.hpp b/src/engine/internals/Trigger.hpp
index dfb4f899..84281ac7 100644
--- a/src/engine/internals/Trigger.hpp
+++ b/src/engine/internals/Trigger.hpp
@@ -42,7 +42,7 @@ namespace Internals {
class TriggerNode : public NodeBase
{
public:
- TriggerNode(const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
+ TriggerNode(BufferFactory& bufs, const std::string& path, bool polyphonic, PatchImpl* parent, SampleRate srate, size_t buffer_size);
void process(ProcessContext& context);
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-18 01:16:24 +0000