sl@0: // Copyright (c) 2007-2009 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: //
sl@0: 
sl@0: #include <videoframebuffer.h>
sl@0: #include "testbuffer.h"
sl@0: 
sl@0: 
sl@0: RTestVideoFrameBufferStep* RTestVideoFrameBufferStep::NewL()
sl@0: 	{
sl@0: 	RTestVideoFrameBufferStep* self = new (ELeave) RTestVideoFrameBufferStep();
sl@0: 	return self;	
sl@0: 	}
sl@0: 	
sl@0: RTestVideoFrameBufferStep::RTestVideoFrameBufferStep()
sl@0: 	{
sl@0: 	iTestStepName = _L("MM-MMF-VIDREND-U-0001");
sl@0: 	}
sl@0: 	
sl@0: TVerdict RTestVideoFrameBufferStep::DoTestStepL()
sl@0: 	{
sl@0: 	INFO_PRINTF1(_L("Check TVideoFrameBuffer"));
sl@0: 	
sl@0: 	TVerdict result = EPass;
sl@0: 
sl@0: 	const TInt KStride = 8;
sl@0: 	const TInt KBufferId = 2;
sl@0: 	const TInt KOffsetInChunk = 4;
sl@0: 	const TInt KChunkSize = 20;
sl@0: 	const TInt KMaxChunkSize = 40;
sl@0: 	RChunk chunk;
sl@0: 	TInt err = chunk.CreateLocal(KChunkSize, KMaxChunkSize);
sl@0: 	if (err != KErrNone)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("Error - RChunk::CreateLocal returned %d"), err);
sl@0: 		result = EFail;
sl@0: 		}
sl@0: 	
sl@0: 	TUncompressedVideoFormat testFormat;
sl@0: 	testFormat.iDataFormat = ERgbRawData;
sl@0: 	testFormat.iRgbFormat = ERgb32bit888;
sl@0: 	
sl@0: 	TVideoFrameBuffer buffer(testFormat, KStride, KBufferId, chunk, KOffsetInChunk);
sl@0: 	
sl@0: 	if (buffer.Stride() != KStride)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("Error - unexpected stride %d returned"), buffer.Stride());
sl@0: 		result = EFail;
sl@0: 		}
sl@0: 	else if (buffer.BufferId() != KBufferId)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("Error - unexpected buffer id %d returned"), buffer.BufferId());
sl@0: 		result = EFail;
sl@0: 		}
sl@0: 	else if (buffer.Chunk().Handle() != chunk.Handle())
sl@0: 		{
sl@0: 		ERR_PRINTF1(_L("Error - unexpected chunk returned"));
sl@0: 		result = EFail;
sl@0: 		}
sl@0: 	else if (buffer.Buffer() != chunk.Base()+KOffsetInChunk)
sl@0: 		{
sl@0: 		ERR_PRINTF1(_L("Error - unexpected buffer"));
sl@0: 		result = EFail;
sl@0: 		}
sl@0: 	else if (!(buffer.Format() == testFormat))
sl@0: 		{
sl@0: 		ERR_PRINTF1(_L("Error - unexpected format returned"));
sl@0: 		result = EFail;
sl@0: 		}
sl@0: 	
sl@0: 	chunk.Close();
sl@0: 	return result;
sl@0: 	}