sl@0: // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // VideoFrameMessage.cpp
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include <mmf/common/mmfcontrollerframework.h>
sl@0: #include <fbs.h>
sl@0: #include "MMFVideoFrameMessage.h"
sl@0: 
sl@0: /**
sl@0: Handles decoding the video frame message and providing a reference to the bitmap
sl@0: to modify for the user of the class.
sl@0: Provides a callback to return the message to the client
sl@0: */
sl@0: CMMFVideoFrameMessage* CMMFVideoFrameMessage::NewL(TMMFMessage& aMessage)
sl@0: 	{
sl@0: 	CMMFVideoFrameMessage * self = new (ELeave) CMMFVideoFrameMessage(aMessage);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: CFbsBitmap& CMMFVideoFrameMessage::GetBitmap()
sl@0: 	{
sl@0: 	return *iBitmap;
sl@0: 	}
sl@0: void CMMFVideoFrameMessage::FrameReady(TInt aErr)
sl@0: 	{
sl@0: 	iMessage.Complete(aErr);
sl@0: 	}
sl@0: 
sl@0: CMMFVideoFrameMessage::CMMFVideoFrameMessage(TMMFMessage& aMessage)
sl@0: 	: iMessage(aMessage)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: void CMMFVideoFrameMessage::ConstructL()
sl@0: 	{
sl@0: 	TPckgBuf<TMMFVideoConfig> pckg;
sl@0: 	iMessage.ReadData1FromClientL(pckg);
sl@0: 	iFbsSession.Connect();
sl@0: 	iBitmap = new (ELeave) CFbsBitmap;
sl@0: 	User::LeaveIfError(iBitmap->Duplicate(pckg().iFrameBitmapServerHandle));
sl@0: 	}
sl@0: 
sl@0: CMMFVideoFrameMessage::~CMMFVideoFrameMessage()
sl@0: 	{
sl@0: 	delete iBitmap;
sl@0: 	iFbsSession.Disconnect();
sl@0: 	}
sl@0: 
sl@0: