2 Copyright (C) 2015 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "ardour/transpose.h"
24 Transpose::Transpose(int semitones)
25 : _semitones(semitones)
29 Transpose::operator()(boost::shared_ptr<MidiModel> model,
30 Evoral::Beats position,
31 std::vector<Notes>& seqs)
33 typedef MidiModel::NoteDiffCommand Command;
35 Command* cmd = new Command(model, name());
37 for (std::vector<Notes>::iterator s = seqs.begin(); s != seqs.end(); ++s) {
38 for (Notes::const_iterator i = (*s).begin(); i != (*s).end(); ++i) {
40 const NotePtr note = *i;
42 model->transpose (cmd, *i, _semitones);