/usr/include/sipxtapi/mp/MpAgcSimple.h is in libsipxtapi-dev 3.3.0~test17-2.1.
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// Copyright (C) 2008 SIPez LLC.
// Licensed to SIPfoundry under a Contributor Agreement.
//
// Copyright (C) 2008 SIPfoundry Inc.
// Licensed by SIPfoundry under the LGPL license.
//
// $$
///////////////////////////////////////////////////////////////////////////////
// Author: Sergey Kostanbaev <Sergey DOT Kostanbaev AT sipez DOT com>
#ifndef _MpAgcSimple_h_
#define _MpAgcSimple_h_
// SYSTEM INCLUDES
// APPLICATION INCLUDES
#include "utl/UtlString.h"
#include "mp/MpTypes.h"
// DEFINES
// MACROS
// EXTERNAL FUNCTIONS
// EXTERNAL VARIABLES
// CONSTANTS
// STRUCTS
// TYPEDEFS
// FORWARD DECLARATIONS
/**
* @brief Simple class for AGC algorithm.
*
* @nosubgrouping
*/
class MpAgcSimple : public MpAgcBase
{
/* //////////////////////////////// PUBLIC //////////////////////////////// */
public:
const static UtlString name; ///< Name of this AGC algorithm.
/* =============================== CREATORS =============================== */
///@name Creators
//@{
/// Constructor
MpAgcSimple();
/// @copydoc MpAgcBase::init
OsStatus init(int samplerate);
/// Destructor
~MpAgcSimple();
/// Reset
void reset();
//@}
/* ============================= MANIPULATORS ============================= */
///@name Manipulators
//@{
/// @copydoc MpAgcBase::processFrame
OsStatus processFrame(const MpAudioSample* data, int count);
//@}
/* ============================== ACCESSORS =============================== */
///@name Accessors
//@{
/// @copydoc MpAgcBase::getAmplitude
OsStatus getAmplitude(MpAudioSample& amp, UtlBoolean &isClipped);
//@}
/* =============================== INQUIRY ================================ */
///@name Inquiry
//@{
//@}
/* ////////////////////////////// PROTECTED /////////////////////////////// */
protected:
/* /////////////////////////////// PRIVATE //////////////////////////////// */
private:
float mAdaptation;
MpAudioSample mAmplitude;
UtlBoolean mWasClipping;
};
/* ============================ INLINE METHODS ============================ */
#endif // _MpAgcSimple_h_
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