Mike Sheldon
/
Synth
A simple string synthesizer implementing the Karplus-Strong algorithm. Licensed under the GNU LGPL.
Instrument.cpp
- Committer:
- elleo
- Date:
- 2013-01-09
- Revision:
- 0:ce6724069f0a
File content as of revision 0:ce6724069f0a:
/* * libmbed-synth An audio synthesis library capable of running * alongside other activities. * Copyright (C) <2009> Michael Sheldon <mike@mikeasoft.com> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include "Instrument.h" #include "mbed.h" Instrument::Instrument() { _position = 0; _samples = NULL; _num_samples = 0; _samplerate = 11000; _bpm = 120; _samples_played = 0; } void Instrument::set_samplerate(int samplerate) { _samplerate = samplerate; } void Instrument::set_bpm(int bpm) { _bpm = bpm; } float Instrument::proc_sample() { return 0; }