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CG711EncoderIntfc Class Reference

class CG711EncoderIntfc : public CBase

Interface for G711 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.

G711EncoderIntfc.lib

Since: S60 3.0

Inherits from

CG711EncoderIntfc
- CBase

Public Member Functions
IMPORT_C TInt	GetVadMode ( TBool &)
IMPORT_C CG711EncoderIntfc *	NewL ( CMMFDevSound &)
IMPORT_C CG711EncoderIntfc *	NewL ( CMdaAudioInputStream &)
IMPORT_C TInt	SetEncoderMode ( TEncodeMode )
IMPORT_C TInt	SetVadMode ( TBool )

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()

Public Member Enumerations
enum	TEncodeMode { EEncALaw , EEncULaw }

Member Functions Documentation

GetVadMode(TBool &)

IMPORT_C TInt

GetVadMode

(

TBool &

aVadMode

)

[pure virtual]

Retrieves the current state of VAD mode.

Since: S60 3.0

Parameters

TBool & aVadMode

returns current VAD mode.

NewL(CMMFDevSound &)

IMPORT_C CG711EncoderIntfc *

NewL

(

CMMFDevSound &

aDevSound

)

[static]

Creates the interface.

Parameters

CMMFDevSound & aDevSound

NewL(CMdaAudioInputStream &)

IMPORT_C CG711EncoderIntfc *

NewL

(

CMdaAudioInputStream &

aUtility

)

[static]

Creates the interface.

Parameters

CMdaAudioInputStream & aUtility

SetEncoderMode(TEncodeMode)

IMPORT_C TInt

SetEncoderMode

(

TEncodeMode

aEncodeMode

)

[pure virtual]

Used to change the encoding mode.

Since: S60 3.0

Parameters

TEncodeMode aEncodeMode

requested encode mode.

SetVadMode(TBool)

IMPORT_C TInt

SetVadMode

(

TBool

aVadMode

)

[pure virtual]

Enables and disables the voice activity (VAD) mode.

Since: S60 3.0

Parameters

TBool aVadMode

requested VAD mode.

Member Enumerations Documentation

Enum TEncodeMode

Enumerators

EEncALaw
EEncULaw