2 Copyright (C) 2013 Waves Audio Ltd.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "waves_midiport.h"
21 #include "waves_midi_event.h"
23 using namespace ARDOUR;
25 WavesMidiPort::WavesMidiPort (const std::string& port_name, PortFlags flags)
26 : WavesDataPort (port_name, flags)
28 , _waves_midi_buffer (port_name)
33 WavesMidiPort::get_buffer (pframes_t nframes)
36 std::vector<WavesDataPort*>::const_iterator cit = get_connections ().begin ();
37 if (cit != get_connections ().end ()) {
38 _waves_midi_buffer.clear ();
39 WavesMidiBuffer& target = _waves_midi_buffer;
42 /* In fact, the static casting to (const WavesMidiPort*) is not that safe.
43 * However, mixing the buffers is assumed in the time critical conditions.
44 * Base class WavesDataPort is supposed to provide enough consistentcy
47 target += ((const WavesMidiPort*)*cit)->const_buffer ();
48 }while((++cit) != get_connections ().end ());
50 std::sort (target.begin (), target.end ());
54 return &_waves_midi_buffer;
58 WavesMidiPort::_wipe_buffer()
60 _waves_midi_buffer.clear ();