MAJOR rewrite of the internals. New input/output 'plugin' system. Still a lot missing.

1 files changed, 51 insertions, 0 deletions

diff --git a/src/audiooutputenginealsa.h b/src/audiooutputenginealsa.h
new file mode 100644
index 0000000..8aef940
--- /dev/null
+++ b/src/audiooutputenginealsa.h
@@ -0,0 +1,51 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            audiooutputenginealsa.h
+ *
+ *  Thu Sep 16 11:22:52 CEST 2010
+ *  Copyright 2010 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of DrumGizmo.
+ *
+ *  DrumGizmo 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.
+ *
+ *  DrumGizmo 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 DrumGizmo; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#ifndef __DRUMGIZMO_AUDIOOUTPUTENGINEALSA_H__
+#define __DRUMGIZMO_AUDIOOUTPUTENGINEALSA_H__
+
+// Use the newer ALSA API
+#define ALSA_PCM_NEW_HW_PARAMS_API
+
+#include <asoundlib.h>
+
+#include "audiooutputengine.h"
+
+class AudioOutputEngineAlsa : public AudioOutputEngine {
+public:
+  AudioOutputEngineAlsa();
+  ~AudioOutputEngineAlsa();
+
+  bool init(Channels *channels);
+
+  void run(DrumGizmo *drumgizmo);
+  
+private:
+  snd_pcm_t *handle;
+  snd_pcm_hw_params_t *params;
+};
+
+#endif/*__DRUMGIZMO_AUDIOOUTPUTENGINEALSA_H__*/