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Diffstat (limited to 'intern/audaspace/sndfile/AUD_SndFileWriter.h')
-rw-r--r--intern/audaspace/sndfile/AUD_SndFileWriter.h87
1 files changed, 87 insertions, 0 deletions
diff --git a/intern/audaspace/sndfile/AUD_SndFileWriter.h b/intern/audaspace/sndfile/AUD_SndFileWriter.h
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+++ b/intern/audaspace/sndfile/AUD_SndFileWriter.h
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+/*
+ * $Id$
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * Copyright 2009-2011 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 General Public License as published by
+ * the Free Software Foundation; either version 2 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Audaspace; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file audaspace/sndfile/AUD_SndFileWriter.h
+ * \ingroup audsndfile
+ */
+
+
+#ifndef AUD_SNDFILEWRITER
+#define AUD_SNDFILEWRITER
+
+#include "AUD_IWriter.h"
+//#include "AUD_Buffer.h"
+
+#include <string>
+#include <sndfile.h>
+
+typedef sf_count_t (*sf_read_f)(SNDFILE *sndfile, void *ptr, sf_count_t frames);
+
+/**
+ * This class writes a sound file via libsndfile.
+ */
+class AUD_SndFileWriter : public AUD_IWriter
+{
+private:
+ /**
+ * The current position in samples.
+ */
+ int m_position;
+
+ /**
+ * The specification of the audio data.
+ */
+ AUD_DeviceSpecs m_specs;
+
+ /**
+ * The sndfile.
+ */
+ SNDFILE* m_sndfile;
+
+ // hide copy constructor and operator=
+ AUD_SndFileWriter(const AUD_SndFileWriter&);
+ AUD_SndFileWriter& operator=(const AUD_SndFileWriter&);
+
+public:
+ /**
+ * Creates a new writer.
+ * \param filename The path to the file to be read.
+ * \exception AUD_Exception Thrown if the file specified cannot be written
+ * with libsndfile.
+ */
+ AUD_SndFileWriter(std::string filename, AUD_DeviceSpecs specs, AUD_Container format, AUD_Codec codec, unsigned int bitrate);
+
+ /**
+ * Destroys the writer and closes the file.
+ */
+ virtual ~AUD_SndFileWriter();
+
+ virtual int getPosition() const;
+ virtual AUD_DeviceSpecs getSpecs() const;
+ virtual void write(unsigned int length, sample_t* buffer);
+};
+
+#endif //AUD_SNDFILEWRITER