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os/mm/mmlibs/mmfw/tsrc/mmfunittest/videorenderer/src/testbuffer.cpp
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib. 
     1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include <videoframebuffer.h>

    17 #include "testbuffer.h"

    18 

    19 

    20 RTestVideoFrameBufferStep* RTestVideoFrameBufferStep::NewL()

    21 	{

    22 	RTestVideoFrameBufferStep* self = new (ELeave) RTestVideoFrameBufferStep();

    23 	return self;	

    24 	}

    25 	

    26 RTestVideoFrameBufferStep::RTestVideoFrameBufferStep()

    27 	{

    28 	iTestStepName = _L("MM-MMF-VIDREND-U-0001");

    29 	}

    30 	

    31 TVerdict RTestVideoFrameBufferStep::DoTestStepL()

    32 	{

    33 	INFO_PRINTF1(_L("Check TVideoFrameBuffer"));

    34 	

    35 	TVerdict result = EPass;

    36 

    37 	const TInt KStride = 8;

    38 	const TInt KBufferId = 2;

    39 	const TInt KOffsetInChunk = 4;

    40 	const TInt KChunkSize = 20;

    41 	const TInt KMaxChunkSize = 40;

    42 	RChunk chunk;

    43 	TInt err = chunk.CreateLocal(KChunkSize, KMaxChunkSize);

    44 	if (err != KErrNone)

    45 		{

    46 		ERR_PRINTF2(_L("Error - RChunk::CreateLocal returned %d"), err);

    47 		result = EFail;

    48 		}

    49 	

    50 	TUncompressedVideoFormat testFormat;

    51 	testFormat.iDataFormat = ERgbRawData;

    52 	testFormat.iRgbFormat = ERgb32bit888;

    53 	

    54 	TVideoFrameBuffer buffer(testFormat, KStride, KBufferId, chunk, KOffsetInChunk);

    55 	

    56 	if (buffer.Stride() != KStride)

    57 		{

    58 		ERR_PRINTF2(_L("Error - unexpected stride %d returned"), buffer.Stride());

    59 		result = EFail;

    60 		}

    61 	else if (buffer.BufferId() != KBufferId)

    62 		{

    63 		ERR_PRINTF2(_L("Error - unexpected buffer id %d returned"), buffer.BufferId());

    64 		result = EFail;

    65 		}

    66 	else if (buffer.Chunk().Handle() != chunk.Handle())

    67 		{

    68 		ERR_PRINTF1(_L("Error - unexpected chunk returned"));

    69 		result = EFail;

    70 		}

    71 	else if (buffer.Buffer() != chunk.Base()+KOffsetInChunk)

    72 		{

    73 		ERR_PRINTF1(_L("Error - unexpected buffer"));

    74 		result = EFail;

    75 		}

    76 	else if (!(buffer.Format() == testFormat))

    77 		{

    78 		ERR_PRINTF1(_L("Error - unexpected format returned"));

    79 		result = EFail;

    80 		}

    81 	

    82 	chunk.Close();

    83 	return result;

    84 	}
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