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diff --git a/intern/audaspace/intern/AUD_BufferReader.h b/intern/audaspace/intern/AUD_BufferReader.h
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+++ b/intern/audaspace/intern/AUD_BufferReader.h
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+/*
+ * $Id$
+ *
+ * ***** BEGIN LGPL LICENSE BLOCK *****
+ *
+ * Copyright 2009 Jörg Hermann Müller
+ *
+ * This file is part of AudaSpace.
+ *
+ * AudaSpace is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * AudaSpace 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with AudaSpace.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ***** END LGPL LICENSE BLOCK *****
+ */
+
+#ifndef AUD_BUFFERREADER
+#define AUD_BUFFERREADER
+
+#include "AUD_IReader.h"
+#include "AUD_Reference.h"
+class AUD_Buffer;
+
+/**
+ * This class represents a simple reader from a buffer that exists in memory.
+ * \warning Notice that the buffer used for creating the reader must exist as
+ *          long as the reader exists.
+ */
+class AUD_BufferReader : public AUD_IReader
+{
+private:
+	/**
+	 * The current position in the buffer.
+	 */
+	int m_position;
+
+	/**
+	 * The buffer that is read.
+	 */
+	AUD_Reference<AUD_Buffer> m_buffer;
+
+	/**
+	 * The specification of the sample data in the buffer.
+	 */
+	AUD_Specs m_specs;
+
+public:
+	/**
+	 * Creates a new buffer reader.
+	 * \param buffer The buffer to read from.
+	 * \param specs The specification of the sample data in the buffer.
+	 */
+	AUD_BufferReader(AUD_Reference<AUD_Buffer> buffer, AUD_Specs specs);
+
+	virtual bool isSeekable();
+	virtual void seek(int position);
+	virtual int getLength();
+	virtual int getPosition();
+	virtual AUD_Specs getSpecs();
+	virtual AUD_ReaderType getType();
+	virtual bool notify(AUD_Message &message);
+	virtual void read(int & length, sample_t* & buffer);
+};
+
+#endif //AUD_BUFFERREADER