/*
* Copyright (c) 2006 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: Implementation
*
*/
#include "MCEConstants.h"
#include "TCmdGetRtpEvent.h"
#include "CTcMCEContext.h"
#include <MCEMediaStream.h>
#include <MCERtpSource.h>
/**
* INPUT:
* Parameters: (int:CallbackType)
* (int:Timeout=5)
*
* IDs: -
*
* OUTPUT:
* Parameters: int:CallbackType
*
* IDs: StreamId
* SourceId
*/
void TCmdGetRtpEvent::ExecuteL()
{
// ---------- Setup --------------------------------------------------------
// ---------- Execution ----------------------------------------------------
// It is not necessary to define what event is expected
TTcMceCallbackType type = ExtractIntegerL( KParamCallbackType, KTcMceUnknown, EFalse );
// Get an item off the receive queue (waits until timeout if none is present)
TInt timeout = ExtractIntegerL( KParamTimeout, KDefaultReceiveTimeout, EFalse );
// Get an item off the receive queue (waits until timeout if none is present)
TPtrC8 sourceId = ExtractIdL( KParamSourceId, EFalse );
//Get RTP Source object from registry
CMceRtpSource *rtpSource = NULL;
rtpSource =reinterpret_cast<CMceRtpSource*> (iContext.Registry().ObjectPtrL(sourceId));
//time as millisecs
rtpSource->EnableInactivityTimerL(timeout*1000);
//time as seconds
CTcMCEReceived& item = iContext.ReceivedRTPItemL( timeout + 5);
if (!item.MediaStream() ||
!item.RtpSource() ||
( type != KTcMceUnknown && item.Type() != type ) )
{
User::Leave( KErrNotFound );
}
// ---------- Response creation --------------------------------------------
AddIdResponseL( KStreamId, *(item.MediaStream()) );
AddIdResponseL( KSourceId, *(item.RtpSource()) );
AddIntegerResponseL( KParamCallbackType, item.Type() );
}
TBool TCmdGetRtpEvent::Match( const TTcIdentifier& aId )
{
return TTcMceCommandBase::Match( aId, _L8("GetRtpEvent") );
}
TTcCommandBase* TCmdGetRtpEvent::CreateL( MTcTestContext& aContext )
{
return new( ELeave ) TCmdGetRtpEvent( aContext );
}