RCS feature support in MCE/MCC.
Provides APIs to do RCS chat and file transfer as per RCS specificaitons. For both os these MCE uses the MSRP protocol.
/*
* Copyright (c) 2002-2004 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: Factory class to create Codec information instances
*
*/
// INCLUDE FILES
#include "mmcccodecmsrp.h"
#include "mccuids.hrh"
#include "mmccinterfacelogs.h"
// EXTERNAL DATA STRUCTURES
// EXTERNAL FUNCTION PROTOTYPES
// CONSTANTS
// MACROS
// LOCAL CONSTANTS AND MACROS
// MODULE DATA STRUCTURES
// LOCAL FUNCTION PROTOTYPES
// FORWARD DECLARATIONS
// ============================= LOCAL FUNCTIONS ===============================
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CMccCodecMsrp::CMccCodecMsrp
// C++ default constructor can NOT contain any code, that
// might leave.
// -----------------------------------------------------------------------------
//
CMccCodecMsrp::CMccCodecMsrp() : CMccCodecInformation()
{
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::ConstructL
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CMccCodecMsrp::ConstructL()
{
iSdpName.Copy( KMSRPSdpName );
iType = KUidMediaTypeMessage;
iHwFrameTime = 20;
iFrameSize = 20;
SetSamplingFreq( 1000 );
SetBitrate( 64 );
EnableVAD( EFalse );
SetMaxPTime( 100 );
SetPTime( 20 );
iFourCC = KMccFourCCIdMSRP;
iPayloadFormatEncoder = KImplUidMsrpPayloadFormatEncode;
iPayloadFormatDecoder = KImplUidMsrpPayloadFormatDecode;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
CMccCodecMsrp* CMccCodecMsrp::NewL()
{
CMccCodecMsrp* self = new( ELeave ) CMccCodecMsrp;
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop( self );
return self;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::~CMccCodecMsrp
//
// -----------------------------------------------------------------------------
//
CMccCodecMsrp::~CMccCodecMsrp()
{
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::RequireSignalling
// -----------------------------------------------------------------------------
//
TBool CMccCodecMsrp::RequireSignalling(
const CMccCodecInformation& aCandidate ) const
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling" )
TBool ret = EFalse;
if ( iPTime != aCandidate.PTime() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, PTime changed" )
ret = ETrue;
}
if ( iMaxPTime != aCandidate.MaxPTime() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, MaxPTime changed" )
ret = ETrue;
}
if ( iPayloadType != aCandidate.PayloadType() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, PayloadType changed" )
ret = ETrue;
}
if ( iBitrateMask != aCandidate.AllowedBitrates() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, BitrateMask changed" )
ret = ETrue;
}
if ( iCodecMode != aCandidate.CodecMode() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, CodecMode changed" )
ret = ETrue;
}
if ( iSamplingFreq != aCandidate.SamplingFreq() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, SamplingFreq changed" )
ret = ETrue;
}
if ( iMaxBitrate != aCandidate.MaxBitrate() )
{
__INTERFACE( "CMccCodecMsrp::RequireSignalling, MaxBitrate changed" )
ret = ETrue;
}
__INTERFACE_INT1( "CMccCodecMsrp::RequireSignalling, exit with", ret )
return ret;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::SetBitrate
// Sets the bitrate used with AMR codec.
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetBitrate( TUint aBitrate )
{
// Not supported
iBitrate = aBitrate;
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::SetSamplingFreq
// Sets the sampling frequency.
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetSamplingFreq( TUint32 aSamplingFreq )
{
// Not supported
iSamplingFreq = aSamplingFreq;
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::SetSdpName
// Sets the SDP name
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetSdpName( const TDesC8& aSdpName )
{
// Not supported
iSdpName.Copy( aSdpName );
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::PayloadType
// Sets the payload type
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetPayloadType( TUint8 /*aPayloadType*/ )
{
// Not supported
TUint8 aPayloadType = KPayloadType; // dummy value for messgae codec payload type aPayloadType;
iPayloadType = aPayloadType;
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::SetCodecMode
// Sets the codec mode.
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetCodecMode( TCodecMode aCodecMode )
{
// Not supported
iCodecMode = aCodecMode;
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::EnableVAD
// Enable / Disable VAD
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::EnableVAD( TBool /*aEnableVAD*/ )
{
// Not supported
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::SetPTime
// Set PTime
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetPTime( TUint /*aPTime*/ )
{
// Not supported
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::SetMaxPTime
// Set Max PTime
// -----------------------------------------------------------------------------
//
TInt CMccCodecMsrp::SetMaxPTime( TUint /*aMaxPTime*/ )
{
// Not supported
return KErrNone;
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::CloneDefaultsL
// Make a default setting clone from this codec
// -----------------------------------------------------------------------------
//
CMccCodecInformation* CMccCodecMsrp::CloneDefaultsL()
{
return CMccCodecMsrp::NewL();
}
// -----------------------------------------------------------------------------
// CMccCodecMsrp::CloneDetailedL
// Make a detailed clone from this codec
// -----------------------------------------------------------------------------
//
CMccCodecInformation* CMccCodecMsrp::CloneDetailedL()
{
CMccCodecMsrp* newCodec = CMccCodecMsrp::NewL();
CleanupStack::PushL( newCodec );
newCodec->SetBitrate( this->Bitrate() );
newCodec->SetCodecMode( this->CodecMode() );
newCodec->SetMaxPTime( this->MaxPTime() );
newCodec->SetPayloadType( this->PayloadType() );
newCodec->SetPTime( this->PTime() );
newCodec->SetSamplingFreq( this->SamplingFreq() );
newCodec->SetSdpName( this->SdpName() );
CleanupStack::Pop( newCodec );
return newCodec;
}
// ========================== OTHER EXPORTED FUNCTIONS =========================
// End of File