gst_plugins_good/gst/law/alaw-decode.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 15:15:52 +0300
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/* GStreamer A-Law to PCM conversion
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 * Copyright (C) 2000 by Abramo Bagnara <abramo@alsa-project.org>
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 *
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 * This library is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Library General Public
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 * License as published by the Free Software Foundation; either
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 * version 2 of the License, or (at your option) any later version.
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 *
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 * This library is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Library General Public License for more details.
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 *
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 * You should have received a copy of the GNU Library General Public
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 * License along with this library; if not, write to the
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 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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 * Boston, MA 02111-1307, USA.
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 */
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#ifndef __GST_ALAW_DECODE_H__
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#define __GST_ALAW_DECODE_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_ALAW_DEC \
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  (gst_alaw_dec_get_type())
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#define GST_ALAW_DEC(obj) \
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  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALAW_DEC,GstALawDec))
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#define GST_ALAW_DEC_CLASS(klass) \
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  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALAW_DEC,GstALawDecClass))
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#define GST_IS_ALAW_DEC(obj) \
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  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALAW_DEC))
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#define GST_IS_ALAW_DEC_CLASS(klass) \
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  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALAW_DEC))
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typedef struct _GstALawDec GstALawDec;
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typedef struct _GstALawDecClass GstALawDecClass;
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struct _GstALawDec {
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  GstElement element;
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  GstPad *sinkpad,*srcpad;
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  gint rate;
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  gint channels;
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};
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struct _GstALawDecClass {
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  GstElementClass parent_class;
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};
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#ifdef __SYMBIAN32__
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IMPORT_C
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#endif
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GType gst_alaw_dec_get_type(void);
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G_END_DECLS
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#endif /* __GST_ALAW_DECODE_H__ */
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