gst_plugins_symbian/gst/devsound/gstg729decoderinterface.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 11 Jun 2010 13:57:07 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
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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 Lesser 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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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* Description:
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*
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*/
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#ifndef __G729_DECODER_INTERFACE__H
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#define __G729_DECODER_INTERFACE__H
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#include <glib.h>
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#include <gst/gstelement.h>
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#include <gst/gstpluginfeature.h>
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#include <gst/gst.h>
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#include <glib-object.h>
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G_BEGIN_DECLS
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#define GST_TYPE_G729_DECODER               (gst_g729_decoder_get_type ())
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#define GST_G729_DECODER(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_G729_DECODER, GstG729Decoder))
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#define GST_G729_DECODER_CLASS(vtable)      (G_TYPE_CHECK_CLASS_CAST ((vtable), GST_TYPE_G729_DECODER, GstG729DecoderIntfc))
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#define GST_IS_G729_DECODER(obj)            (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_G729_DECODER))
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#define GST_IS_G729_DECODER_CLASS(vtable)   (G_TYPE_CHECK_CLASS_TYPE ((vtable), GST_TYPE_G729_DECODER))
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#define GST_G729_DECODER_GET_IFACE(obj)     (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_G729_DECODER, GstG729DecoderIntfc))
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typedef struct _GstG729Decoder     GstG729Decoder;
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typedef struct _GstG729DecoderIntfc GstG729DecoderIntfc;
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/**
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*  Interface for G729 decoder.
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*  This abstract class just provides the static NewL function for the creation
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*  of the proxy, and also defines the custom interface to be implemented by the
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*  proxy and the real custom interface implementation.
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*
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*/
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struct _GstG729DecoderIntfc
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    {
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    GTypeInterface parent;       
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    gint (*BadLsfNextBuffer)();   	
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    };
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IMPORT_C GType gst_g729_decoder_get_type(void);
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G_END_DECLS
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#endif /* __G711_DECODER_INTERFACE__ */