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-rw-r--r--libs/ardour/jack_midi_port.cc91
1 files changed, 0 insertions, 91 deletions
diff --git a/libs/ardour/jack_midi_port.cc b/libs/ardour/jack_midi_port.cc
deleted file mode 100644
index 6d8e4c8c5d..0000000000
--- a/libs/ardour/jack_midi_port.cc
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- Copyright (C) 2006 Paul Davis
-
- This program 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.
-
- This program 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 more 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <cassert>
-#include <ardour/jack_midi_port.h>
-
-using namespace ARDOUR;
-JackMidiPort::JackMidiPort (const std::string& name, Flags flgs, MidiBuffer* buf)
- : Port (name, flgs)
- , JackPort (name, DataType::MIDI, flgs)
- , BaseMidiPort (name, flgs)
-{
- // MIDI ports always need a buffer since jack buffer format is different
- assert(buf);
-
- _buffer = buf;
- _own_buffer = false;
-}
-
-void
-JackMidiPort::cycle_start (nframes_t nframes, nframes_t offset)
-{
- /* FIXME: offset */
-
- _buffer->clear();
- assert(_buffer->size() == 0);
-
- if (_flags & IsOutput) {
- return;
- }
-
- // We're an input - copy Jack events to internal buffer
-
- void* jack_buffer = jack_port_get_buffer(_port, nframes);
- const nframes_t event_count = jack_midi_get_event_count(jack_buffer);
-
- assert(event_count < _buffer->capacity());
-
- jack_midi_event_t ev;
-
- for (nframes_t i=0; i < event_count; ++i) {
-
- jack_midi_event_get (&ev, jack_buffer, i);
-
- _buffer->push_back (ev);
- }
-
- assert(_buffer->size() == event_count);
-
- /*if (_buffer->size() > 0)
- cerr << "JackMIDIPort got " << event_count << " events (buf " << _buffer << ")" << endl;*/
-}
-
-void
-JackMidiPort::cycle_end (nframes_t nframes, nframes_t offset)
-{
- /* FIXME: offset */
-
- if (_flags & IsInput) {
- return;
- }
-
- // We're an output - copy events from source buffer to Jack buffer
-
- void* jack_buffer = jack_port_get_buffer (_port, nframes);
-
- jack_midi_clear_buffer (jack_buffer);
-
- for (MidiBuffer::iterator i = _buffer->begin(); i != _buffer->end(); ++i) {
- const MIDI::Event& ev = *i;
- // event times should be frames, relative to cycle start
- assert(ev.time() >= 0);
- assert(ev.time() < nframes);
- jack_midi_event_write (jack_buffer, (jack_nframes_t) ev.time(), ev.buffer(), ev.size());
- }
-}