--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommscontroller/mmccinterface/src/mmcccodecmsrp.cpp	Mon Sep 06 17:32:13 2010 +0530
@@ -0,0 +1,291 @@
+/*
+* 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