/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#ifndef __ILBC_ENCODER_INTERFACE__H

#define __ILBC_ENCODER_INTERFACE__H

#include <glib.h>

#include <gst/gstelement.h>

#include <gst/gstpluginfeature.h>

#include <gst/gst.h>

#include <glib-object.h>

G_BEGIN_DECLS

#define GST_TYPE_ILBC_ENCODER               (gst_ilbc_encoder_get_type ())

#define GST_ILBC_ENCODER(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_ILBC_ENCODER, GstIlbcEncoder))

#define GST_ILBC_ENCODER_CLASS(vtable)      (G_TYPE_CHECK_CLASS_CAST ((vtable), GST_TYPE_ILBC_ENCODER, GstIlbcEncoderIntfc))

#define GST_IS_ILBC_ENCODER(obj)            (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_ILBC_ENCODER))

#define GST_IS_ILBC_ENCODER_CLASS(vtable)   (G_TYPE_CHECK_CLASS_TYPE ((vtable), GST_TYPE_ILBC_ENCODER))

#define GST_ILBC_ENCODER_GET_IFACE(obj)     (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_ILBC_ENCODER, GstIlbcEncoderIntfc))

typedef struct _GstIlbcEncoder     GstIlbcEncoder;

typedef struct _GstIlbcEncoderIntfc GstIlbcEncoderIntfc;

/**

*  Interface for Ilbc encoder.

*  This abstract class just provides the static NewL function for the creation

*  of the proxy, and also defines the custom interface to be implemented by the

*  proxy and the real custom interface implementation.

*

*/

enum TIlbcEncodeMode

	{

	EIlbc20msFrame = 1,

	EIlbc30msFrame

	};

struct _GstIlbcEncoderIntfc

    {

    GTypeInterface parent;  

    gint (*SetEncoderMode)(enum TIlbcEncodeMode aEncodeMode);

    gint (*SetVadMode) (gboolean aVadMode);

    gint (*GetVadMode)(gboolean* aVadMode);

    };

IMPORT_C GType gst_ilbc_encoder_get_type(void);

G_END_DECLS

#endif /* __ILBC_ENCODER_INTERFACE__ */