diff options
| -rw-r--r-- | src/libs/engine/DSSIPlugin.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/libs/engine/DSSIPlugin.cpp b/src/libs/engine/DSSIPlugin.cpp index ade48d82..8876f797 100644 --- a/src/libs/engine/DSSIPlugin.cpp +++ b/src/libs/engine/DSSIPlugin.cpp @@ -38,9 +38,6 @@ DSSIPlugin::DSSIPlugin(const string& name, size_t poly, Patch* parent, DSSI_Desc _alsa_events(new snd_seq_event_t[_buffer_size]), _alsa_encoder(NULL) { - if (has_midi_input()) - _num_ports = descriptor->LADSPA_Plugin->PortCount + 1; - snd_midi_event_new(3, &_alsa_encoder); } @@ -62,16 +59,19 @@ DSSIPlugin::~DSSIPlugin() bool DSSIPlugin::instantiate() { - if (!LADSPAPlugin::instantiate()) - return false; + assert(!_ports); if (has_midi_input()) { - assert(_num_ports == _descriptor->PortCount + 1); - assert(_ports->size() == _descriptor->PortCount + 1); - - _midi_in_port = new InputPort<MidiMessage>(this, "MIDI In", _num_ports-1, 1, DataType::MIDI, _buffer_size); - _ports->at(_num_ports-1) = _midi_in_port; + _ports = new Array<Port*>(_descriptor->PortCount + 1); + _midi_in_port = new InputPort<MidiMessage>(this, "MIDI In", _ports->size()-1, 1, DataType::MIDI, _buffer_size); + _ports->at(_ports->size()-1) = _midi_in_port; } + + // LADSPAPlugin::instantiate checks if _ports is already allocated + if (!LADSPAPlugin::instantiate()) { + delete _ports; + return false; + } return true; } |