Diff: Synth.h

Revision:

0:ce6724069f0a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Synth.h	Wed Jan 09 22:46:12 2013 +0000
@@ -0,0 +1,60 @@
+/* 
+ * 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.
+*/
+
+#ifndef MBED_SYNTH_H
+#define MBED_SYNTH_H
+
+#include "mbed.h"
+#include "Instrument.h"
+#include "PluckedGuitar.h"
+#include "Note.h"
+#include "Notes.h"
+
+class Synth {
+
+    public:
+        Synth(PinName aout);
+        void add_note(float frequency, float duration);
+        void rest(double duration);
+        void play();
+        void pause();
+        void stop();
+        void set_repeat(bool repeat);
+        void set_instrument(PluckedGuitar *instrument);
+        void set_bpm(int bpm);
+
+    protected:
+        AnalogOut _aout;
+        Ticker _ticker;
+        int _samplerate;
+        double *_samples;
+        int _sample_size;
+        bool _repeat;
+        int _position;
+        int _bpm;
+        PluckedGuitar *_instrument;
+        Note *_notes;
+        int _num_notes;
+        void _proc_sample();
+};
+
+
+#endif
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