+++ /dev/null
-/*
- Copyright (C) 2013 Waves Audio Ltd.
-
- 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 "waves_midiport.h"
-#include "waves_midi_event.h"
-
-using namespace ARDOUR;
-
-WavesMidiPort::WavesMidiPort (const std::string& port_name, PortFlags flags)
- : WavesDataPort (port_name, flags)
- , _midi_device (NULL)
- , _waves_midi_buffer (port_name)
-{
-}
-
-struct MidiEventSorter {
- bool operator() (const WavesMidiEvent* a, const WavesMidiEvent* b) {
- return *a < *b;
- }
-};
-
-void*
-WavesMidiPort::get_buffer (pframes_t nframes)
-{
- if (is_input ()) {
- std::vector<WavesDataPort*>::const_iterator cit = get_connections ().begin ();
- if (cit != get_connections ().end ()) {
- _waves_midi_buffer.clear ();
- WavesMidiBuffer& target = _waves_midi_buffer;
-
- do {
- /* In fact, the static casting to (const WavesMidiPort*) is not that safe.
- * However, mixing the buffers is assumed in the time critical conditions.
- * Base class WavesDataPort is supposed to provide enough consistentcy
- * of the connections.
- */
- target += ((const WavesMidiPort*)*cit)->const_buffer ();
- }while((++cit) != get_connections ().end ());
-
- std::sort (target.begin (), target.end (), MidiEventSorter());
- }
- }
-
- return &_waves_midi_buffer;
-}
-
-void
-WavesMidiPort::_wipe_buffer()
-{
- _waves_midi_buffer.clear ();
-}