/*
* 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: Telephony Multimedia Service
*
*/
#ifndef TMS_G729_FORMAT_H
#define TMS_G729_FORMAT_H
#include <tms.h>
#include <tmsformat.h>
namespace TMS {
// FORWARD DECLARATIONS
class TMSG729FormatBody;
/**
* TMSG729Format class
*
* This class provides access methods to configure and query G.729 codec
* format settings.
*
* This format class can be used for both the encoder and decoder.
*
* @lib tmsapi.lib
*
*/
class TMSG729Format : public TMSFormat
{
public:
/**
* Destructor
*/
IMPORT_C virtual ~TMSG729Format();
/**
* Toggles on and off Voice Activation Detection (VAD) for G.729 encoder.
* Not supported by the decoder.
*
* This method is allowable at all times, while actively encoding or not.
*
* @param vad
* Sets VAD feature on or off.
*
* @return
* TMS_RESULT_SUCCESS if the operation was successful otherwise
* system error.
* TMS_RESULT_FEATURE_NOT_SUPPORTED if this method is not implemented
* by the adaptation.
* TMS_RESULT_DOES_NOT_EXIST if the custom interface handle does
* not exist.
*
*/
IMPORT_C gint SetVADMode(const gboolean vad);
/**
* Returns current VAD setting of the G.729 encoder.
*
* This method is allowable at all times, while actively encoding or not.
*
* @param vad
* Current VAD setting of the encoder.
*
* @return
* TMS_RESULT_SUCCESS if the operation was successful otherwise
* system error.
*
*/
IMPORT_C gint GetVADMode(gboolean& vad);
protected:
/**
* Constructor
*/
IMPORT_C TMSG729Format();
protected:
TMSG729FormatBody *iBody;
};
} //namespace TMS
#endif //TMS_G729_FORMAT_H