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authorDavid Robillard <d@drobilla.net>2006-06-09 15:07:31 +0000
committerDavid Robillard <d@drobilla.net>2006-06-09 15:07:31 +0000
commitacbda29f838280ba98cf9e9e539e9d8a6e8fc6ad (patch)
treee31b37a2456e6d1e564c9a7146c88be259d338b0 /src/engine/AudioDriver.h
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Added Om aka Graph aka god knows what
git-svn-id: http://svn.drobilla.net/lad/grauph@9 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/AudioDriver.h')
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diff --git a/src/engine/AudioDriver.h b/src/engine/AudioDriver.h
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+/* This file is part of Om. Copyright (C) 2006 Dave Robillard.
+ *
+ * Om 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.
+ *
+ * Om 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 details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef AUDIODRIVER_H
+#define AUDIODRIVER_H
+
+#include "Driver.h"
+#include "util/types.h"
+#include "List.h"
+
+namespace Om {
+
+class Patch;
+class AudioDriver;
+template <typename T> class PortBase;
+
+
+/** Audio driver abstract base class.
+ *
+ * \ingroup engine
+ */
+class AudioDriver : public Driver<sample>
+{
+public:
+
+ virtual void set_root_patch(Patch* patch) = 0;
+ virtual Patch* root_patch() = 0;
+
+ virtual samplecount buffer_size() const = 0;
+ virtual samplecount sample_rate() const = 0;
+ virtual samplecount time_stamp() const = 0;
+};
+
+
+} // namespace Om
+
+#endif // AUDIODRIVER_H