sl@0: // Copyright (c) 2008-2009 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 <mmf/devvideo/videoplayhwdevice.h>
sl@0: #include <mmf/server/mmfdatabuffer.h>
sl@0: #include "videoplayfile_cov.h"
sl@0: 
sl@0: #include "../../PU/video/src/Plugin/VideoTestDecoderPU/videotestdecoderpu.hrh"
sl@0: #include "../../PU/video/src/Plugin/VideoTestEncoderPU/videotestencoderpu.hrh"
sl@0: 
sl@0: const TInt KInputBufferSize = 8192;
sl@0: const TInt KFilePositionZero = 0;
sl@0: const TInt KTBufSize = 256;
sl@0: const TInt KTRegionFixSize = 1;
sl@0: const TInt64 KInterval=2184;
sl@0: const TInt KVideoDecoderMaxDataBufferSize = 0x40000;
sl@0: const TUint KMinInputBuffers=2;
sl@0: _LIT8(KMime,"video/x-symbiantest");
sl@0: _LIT8(KBlank,"");
sl@0: 
sl@0: 
sl@0: // **************************************************
sl@0: // instructs the Hw Device Adapter to play a file	
sl@0: // **************************************************
sl@0: CPlayVideoFileCov::CPlayVideoFileCov(RTestStepVideoCodecs* aParent) : 
sl@0: 	CActive(EPriorityNormal),
sl@0: 	iState(EHwDeviceInit),
sl@0: 	iParent(aParent)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: void  CPlayVideoFileCov::ConstructL()
sl@0: 	{
sl@0: 	CActiveScheduler::Add(this);
sl@0: 	User::LeaveIfError(RFbsSession::Connect());
sl@0: 
sl@0: 	TInt err = KErrNone;
sl@0: 	TRAP(err, iScreenDevice = CFbsScreenDevice::NewL(_L(""),EColor16MA));
sl@0: 	if (err == KErrNotSupported)
sl@0: 		{
sl@0: 		TRAP(err, iScreenDevice = CFbsScreenDevice::NewL(_L(""),EColor16M));
sl@0: 		}
sl@0: 	if (err == KErrNotSupported)
sl@0: 		{
sl@0: 		TRAP(err, iScreenDevice = CFbsScreenDevice::NewL(_L(""),EColor64K));
sl@0: 		}
sl@0: 	if (err == KErrNotSupported)
sl@0: 		{
sl@0: 		TRAP(err, iScreenDevice = CFbsScreenDevice::NewL(_L(""),EColor4K));
sl@0: 		}
sl@0: 	if (err == KErrNotSupported)
sl@0: 		{
sl@0: 		TRAP(err, iScreenDevice = CFbsScreenDevice::NewL(_L(""),EColor256));
sl@0: 		}
sl@0: 	if (err == KErrNotSupported)
sl@0: 		{
sl@0: 		iScreenDevice = CFbsScreenDevice::NewL(_L(""),EColor16MAP);
sl@0: 		}	
sl@0: 	else
sl@0: 		{
sl@0: 		User::LeaveIfError(err);		
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: CPlayVideoFileCov* CPlayVideoFileCov::NewL(RTestStepVideoCodecs* aParent)
sl@0: 	{
sl@0: 	CPlayVideoFileCov* self = new (ELeave) CPlayVideoFileCov(aParent);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: void CPlayVideoFileCov::DoCancel()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: CPlayVideoFileCov::~CPlayVideoFileCov()
sl@0: 	{
sl@0: 	iFile.Close();
sl@0: 	iFs.Close();
sl@0: 	
sl@0: 	delete iVideoHwDevice;
sl@0: 	delete iScreenDevice;
sl@0: 	RFbsSession::Disconnect();
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: void CPlayVideoFileCov::LoadCodecL()	
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("Loading Hw Device Adapter and PU Codec"));
sl@0: 
sl@0: 	RImplInfoPtrArray array;
sl@0: 	REComSession::ListImplementationsL(TUid::Uid(KUidMdfProcessingUnit), array);
sl@0: 	TBool found = EFalse;
sl@0: 	CImplementationInformation* info = NULL;
sl@0: 	for (TInt i=0;i<array.Count() && !found;i++)
sl@0: 		{
sl@0: 		info = array[i];
sl@0: 		if (info->ImplementationUid() == TUid::Uid(KUidVideoTestDecoderPu))
sl@0: 			{
sl@0: 			found = ETrue;
sl@0: 			}
sl@0: 		}
sl@0: 	TInt err = KErrNotFound;
sl@0: 	if (found)
sl@0: 		{
sl@0: 		TRAP(err, iVideoHwDevice = CMMFVideoDecodeHwDevice::NewPuAdapterL(*info,*this));
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		err = KErrNotFound;
sl@0: 		}
sl@0: 	CVideoDecoderInfo* vInfo=NULL;
sl@0: 	iParent->InfoMessage(_L("VideoDecoderInfoLC"));
sl@0: 	TRAP(iError, vInfo=iVideoHwDevice->VideoDecoderInfoLC(); CleanupStack::Pop(vInfo) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("VideoDecoderInfoLC Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	delete vInfo;
sl@0: 	CCompressedVideoFormat* format=CCompressedVideoFormat::NewL(KMime);
sl@0: 	TVideoDataUnitType dataUnitType=EDuCodedPicture;
sl@0: 	TVideoDataUnitEncapsulation encapsulation=EDuElementaryStream;
sl@0: 	TBool dataInOrder=ETrue;
sl@0: 	iParent->InfoMessage(_L("SetInputFormatL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetInputFormatL(*format,dataUnitType,encapsulation,dataInOrder));
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetInputFormatL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	//Negative test case for  SetInputFormatL
sl@0: 	CCompressedVideoFormat* format2=CCompressedVideoFormat::NewL(KBlank);
sl@0: 	TRAP(iError, iVideoHwDevice->SetInputFormatL(*format2,dataUnitType,encapsulation,dataInOrder));
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetInputFormatL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	delete format2;
sl@0: 	//Negative test case for SetInputFormatL
sl@0: 	dataUnitType=EDuVideoSegment;
sl@0: 	TRAP(iError, iVideoHwDevice->SetInputFormatL(*format,dataUnitType,encapsulation,dataInOrder));
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetInputFormatL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	//Negative test case for SetInputFormatL
sl@0: 	dataUnitType=EDuCodedPicture;
sl@0: 	encapsulation=EDuGenericPayload;
sl@0: 	TRAP(iError, iVideoHwDevice->SetInputFormatL(*format,dataUnitType,encapsulation,dataInOrder));
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetInputFormatL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	//Negative test case for SetInputFormatL
sl@0: 	encapsulation=EDuElementaryStream;
sl@0: 	dataInOrder=EFalse;
sl@0: 	TRAP(iError, iVideoHwDevice->SetInputFormatL(*format,dataUnitType,encapsulation,dataInOrder));
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetInputFormatL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	delete format;
sl@0: 	array.ResetAndDestroy();
sl@0: 	User::LeaveIfError(err);
sl@0: 
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::SetDSA(TBool aUseDSA)	
sl@0: 	{
sl@0: 	// Need new version of this to load from a PU based uid
sl@0: 	iUseDSA = aUseDSA;
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::StartPlaybackL()	
sl@0: 	{
sl@0: 	OpenTestFileL();
sl@0: 	SetState(EHwDeviceInit);
sl@0: 	CActiveScheduler::Start();
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::SetState(TPlayVideoFileState aState)
sl@0: 	{
sl@0: 	iState = aState;
sl@0: 	SetActive();	
sl@0: 	TRequestStatus* status = &iStatus;
sl@0: 	User::RequestComplete(status, KErrNone);	
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::OpenTestFileL()
sl@0: 	{
sl@0: 	TBuf<KTBufSize> buf;
sl@0: 	buf.Format(_L("Opening test input file %S"), &KTestPlaybackFile);
sl@0: 	iParent->InfoMessage(buf);
sl@0: 	User::LeaveIfError(iFs.Connect());
sl@0: 	User::LeaveIfError(iFile.Open(iFs, KTestPlaybackFile, EFileRead));
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::RunL()
sl@0:  	{
sl@0: 	switch (iState)
sl@0: 		{
sl@0: 		case EHwDeviceInit:
sl@0: 			{
sl@0: 			iParent->InfoMessage(_L("State: EHwDeviceInit"));
sl@0: 			TRAPD(err, InitializeL());
sl@0: 			if (err != KErrNone)
sl@0: 				{
sl@0: 				CleanupAndSetDeviceError(_L("Cannot intialize HwDevice"));
sl@0: 				break;
sl@0: 				}
sl@0: 			break;
sl@0: 			}
sl@0: 		case EHwDeviceStartDecode:
sl@0: 			{
sl@0: 			// if we are playing a file, first we have to open the file
sl@0: 			iParent->InfoMessage(_L("State: EHwDeviceStartDecode"));
sl@0: 			TRAPD(err, StartDecodeL());
sl@0: 			if (err != KErrNone)
sl@0: 				{
sl@0: 				CleanupAndSetDeviceError(_L("Cannot start decoding"));
sl@0: 				break;
sl@0: 				}
sl@0: 			break;
sl@0: 			}
sl@0: 		case EHwDeviceAllowToComplete:
sl@0: 			iParent->InfoMessage(_L("State: EHwDeviceAllowToComplete"));
sl@0: 			break;
sl@0: 		case EHwDeviceDone:
sl@0: 			{
sl@0: 			iParent->InfoMessage(_L("State: EHwDeviceDeviceDone"));
sl@0: 			Cancel();
sl@0: 			CActiveScheduler::Stop();
sl@0: 			break;
sl@0: 			}				
sl@0: 		case EHwDeviceError:
sl@0: 			{
sl@0: 			TBuf<KTBufSize> buf;
sl@0: 			buf.Format(_L("State: EHwDeviceDeviceError %d"), iError);
sl@0: 			iParent->SetVerdict(buf, EFail);
sl@0: 			
sl@0: 			CActiveScheduler::Stop();
sl@0: 			break;
sl@0: 			}
sl@0: 		default:
sl@0: 			{
sl@0: 			CleanupAndSetDeviceError(_L("Unknown CPlayVideoFileCov iState"));
sl@0: 			break;
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: void CPlayVideoFileCov::InitializeL()
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("InitializeL()"));
sl@0: 
sl@0: 	CMMFDevVideoPlay::TBufferOptions bufferOptions;
sl@0: 	bufferOptions.iMaxInputBufferSize=0x40000;
sl@0: 	iVideoHwDevice->SetBufferOptionsL(bufferOptions);
sl@0: 	
sl@0: 	TTimeIntervalMicroSeconds Interval(KInterval);
sl@0: 	iVideoHwDevice->SetPosition(Interval);
sl@0: 	
sl@0: 	CMMFDevVideoPlay::TBitstreamCounters bitstreamCounters;
sl@0: 	iVideoHwDevice->GetBitstreamCounters(bitstreamCounters);
sl@0: 
sl@0: 	CMMFDevVideoPlay::TBufferOptions Options;
sl@0: 	Options.iMaxInputBufferSize=0x40000;
sl@0: 	iVideoHwDevice->SetBufferOptionsL(Options);
sl@0: 	
sl@0: 	CMMFDevVideoPlay::TBitstreamCounters Counters;
sl@0: 	iVideoHwDevice->GetBitstreamCounters(Counters);
sl@0: 	
sl@0: 	TUint complexityLevel=1;
sl@0: 	iParent->InfoMessage(_L("SetComplexityLevel"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetComplexityLevel(complexityLevel) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetComplexityLevel Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	THrdVbvSpecification HrdVbvSpec=EHrdVbvNone;
sl@0: 	iParent->InfoMessage(_L("SetHrdVbvSpec"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetHrdVbvSpec(HrdVbvSpec,KBlank) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetHrdVbvSpec Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TRect rect;
sl@0: 	iParent->InfoMessage(_L("SetInputCropOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetInputCropOptionsL(rect) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetInputCropOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("SetOutputCropOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetOutputCropOptionsL(rect) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetOutputCropOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("SetPauseOnClipFail"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetPauseOnClipFail(ETrue) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetPauseOnClipFail Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("SetPostProcessTypesL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetPostProcessTypesL(ETrue) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetPostProcessTypesL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("SetPostProcSpecificOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetPostProcSpecificOptionsL(KBlank) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetPostProcSpecificOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TRotationType rotType=ERotate90Clockwise;
sl@0: 	iParent->InfoMessage(_L("SetRotateOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetRotateOptionsL(rotType) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetRotateOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TSize size(12,30);
sl@0: 	iParent->InfoMessage(_L("SetScaleOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetScaleOptionsL(size,ETrue) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetScaleOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TYuvToRgbOptions YuvOption;
sl@0: 	
sl@0: 	iParent->InfoMessage(_L("SetYuvToRgbOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetYuvToRgbOptionsL(YuvOption) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetYuvToRgbOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TYuvFormat YuvFormat;
sl@0: 	TRgbFormat RgbFormat=ERgb16bit444;
sl@0: 	iParent->InfoMessage(_L("SetYuvToRgbOptionsL"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetYuvToRgbOptionsL(YuvOption,YuvFormat,RgbFormat) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetYuvToRgbOptionsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	CMMFVideoPostProcHwDevice *outDevice = NULL;
sl@0: 	iParent->InfoMessage(_L("SetOutputDevice"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetOutputDevice(outDevice) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetOutputDevice Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	
sl@0: 	TVideoPictureHeader  videoPictureHeader;
sl@0: 	iParent->InfoMessage(_L("ConfigureDecoderL"));
sl@0: 	TRAP(iError, iVideoHwDevice->ConfigureDecoderL(videoPictureHeader) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("ConfigureDecoderL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TUncompressedVideoFormat reqFormat;
sl@0: 		
sl@0: 	reqFormat.iDataFormat = ERgbFbsBitmap;
sl@0: 	reqFormat.iRgbFormat = EFbsBitmapColor16M;
sl@0: 	
sl@0: 	RArray<TUncompressedVideoFormat> decodeFormats;
sl@0: 	iVideoHwDevice->GetOutputFormatListL(decodeFormats);
sl@0: 	CleanupClosePushL(decodeFormats);
sl@0: 	User::LeaveIfError(decodeFormats.Find(reqFormat));
sl@0: 
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->SetOutputFormat()"));
sl@0: 	iVideoHwDevice->SetOutputFormatL(reqFormat);
sl@0: 	CleanupStack::PopAndDestroy(&decodeFormats);	
sl@0: 	
sl@0: 	CMMFDescriptorBuffer* buffer = CMMFDescriptorBuffer::NewL(KInputBufferSize);
sl@0: 	CleanupStack::PushL(buffer);
sl@0: 	TVideoInputBuffer inputBuffer;
sl@0: 	
sl@0: 	TDes8& des = buffer->Data();
sl@0: 	// read header data from file
sl@0: 	User::LeaveIfError(iFile.Read(des));
sl@0: 	TInt pos = KFilePositionZero;
sl@0: 	// seek back to start
sl@0: 	User::LeaveIfError(iFile.Seek(ESeekStart, pos));
sl@0: 
sl@0: 	TBuf<KTBufSize> buf;
sl@0: 	buf.Format(_L("Read header of size %d"),inputBuffer.iData.Length());
sl@0: 	iParent->InfoMessage(buf);
sl@0: 	
sl@0: 	if (des.Length()>0)
sl@0: 		{
sl@0: 		// Set the pointer
sl@0: 		inputBuffer.iData.Set(&des[0],des.Length(),des.MaxLength());
sl@0: 		
sl@0: 		iParent->InfoMessage(_L("Call VideoHwDevice GetHeaderInformationL()"));
sl@0: 		TVideoPictureHeader* header = iVideoHwDevice->GetHeaderInformationL(EDuArbitraryStreamSection, 
sl@0: 												EDuElementaryStream,
sl@0: 												&inputBuffer);
sl@0: 		TVideoPictureHeader* header2 =NULL;
sl@0: 		//Call ReturnHeader for negative test
sl@0: 		iVideoHwDevice->ReturnHeader(header2);
sl@0: 		iFrameSize = header->iSizeInMemory;
sl@0: 		iVideoHwDevice->ReturnHeader(header);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		// Cannot read any data from file, so no point in continuing
sl@0: 		User::Leave(KErrCorrupt);
sl@0: 		}
sl@0: 		
sl@0: 	CleanupStack::PopAndDestroy(buffer);	
sl@0: 	
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice SetVideoDestScreenL()"));
sl@0: 	iVideoHwDevice->SetVideoDestScreenL(iUseDSA);
sl@0: 	
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->Initialize()"));
sl@0: 	iVideoHwDevice->Initialize();
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: void CPlayVideoFileCov::StartDecodeL()
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("SynchronizeDecoding"));
sl@0: 	TRAP(iError, iVideoHwDevice->SynchronizeDecoding(ETrue) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SynchronizeDecoding Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("StartDecodeL()"));
sl@0: 
sl@0: 	if (iUseDSA)
sl@0: 		{
sl@0: 		StartDirectScreenAccessL();
sl@0: 		}
sl@0: 	// tell the HwDeviceAdapter to play the file
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->Start()"));
sl@0: 	iVideoHwDevice->Start();
sl@0: 	CSystemClockSource *time1= NULL;
sl@0: 	
sl@0: 	iParent->InfoMessage(_L("SetClockSource"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetClockSource(time1) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetClockSource Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	
sl@0: 	delete time1;
sl@0: 	iVideoHwDevice->PictureBufferBytes();
sl@0: 	CMMFDevVideoPlay::TComplexityLevelInfo aInfo;
sl@0: 	iVideoHwDevice->GetComplexityLevelInfo(0,aInfo);
sl@0: 	//Call GetComplexityLevelInfo for False condition coverage
sl@0: 	iVideoHwDevice->GetComplexityLevelInfo(1,aInfo);
sl@0: 	iVideoHwDevice->IsPlaying();
sl@0: 	CMMFDevVideoPlay::TPictureCounters PictureCounters;
sl@0: 	iParent->InfoMessage(_L("GetPictureCounters"));
sl@0: 	TRAP(iError, iVideoHwDevice->GetPictureCounters(PictureCounters) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("GetPictureCounters Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TPictureData PictureData;
sl@0: 	TUncompressedVideoFormat UncomprossedVideoFormat;
sl@0: 	iParent->InfoMessage(_L("GetSnapshotL"));
sl@0: 	TRAP(iError, iVideoHwDevice->GetSnapshotL(PictureData,UncomprossedVideoFormat) );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("GetSnapshotL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	CMMFDevVideoPlay::TBufferOptions bufferOptions;
sl@0: 	iVideoHwDevice->GetBufferOptions(bufferOptions);
sl@0: 	iVideoHwDevice->NumComplexityLevels();
sl@0: 
sl@0: 	iParent->InfoMessage(_L("NumFreeBuffers"));
sl@0: 	TRAP(iError, iVideoHwDevice->NumFreeBuffers() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("NumFreeBuffers Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("PlaybackPosition"));
sl@0: 	TRAP(iError, iVideoHwDevice->PlaybackPosition() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("PlaybackPosition Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("DecodingPosition"));
sl@0: 	TRAP(iError, iVideoHwDevice->DecodingPosition() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("DecodingPosition Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("Redraw"));
sl@0: 	TRAP(iError, iVideoHwDevice->Redraw() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("Redraw Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("AbortDirectScreenAccess"));
sl@0: 	TRAP(iError, iVideoHwDevice->AbortDirectScreenAccess() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("AbortDirectScreenAccess Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("CommitL"));
sl@0: 	TRAP(iError, iVideoHwDevice->CommitL() );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("CommitL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	TTimeIntervalMicroSeconds Timestamp;
sl@0: 	iParent->InfoMessage(_L("FreezePicture"));
sl@0: 	TRAP(iError, iVideoHwDevice->FreezePicture(Timestamp) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("FreezePicture Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("PostProcessorInfoLC"));
sl@0: 	TRAP(iError, iVideoHwDevice->PostProcessorInfoLC() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("PostProcessorInfoLC Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("PreDecoderBufferBytes"));
sl@0: 	TRAP(iError, iVideoHwDevice->PreDecoderBufferBytes() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("PreDecoderBufferBytes Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("ReleaseFreeze"));
sl@0: 	TRAP(iError, iVideoHwDevice->ReleaseFreeze(Timestamp) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("ReleaseFreeze Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("Revert"));
sl@0: 	TRAP(iError, iVideoHwDevice->Revert() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("Revert Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("Redraw"));
sl@0: 	TRAP(iError, iVideoHwDevice->Redraw() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("Redraw Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: 	
sl@0: void CPlayVideoFileCov::ReadNextBufferL()
sl@0: 	{
sl@0: 	// check that we aren't waiting for the input buffer to be returned
sl@0: 	iParent->InfoMessage(_L("ReadNextBufferL()"));
sl@0: 	TVideoInputBuffer* inputBuffer = iVideoHwDevice->GetBufferL(KInputBufferSize);	
sl@0: 	CMMFDevVideoPlay::TBufferOptions aOptions;
sl@0: 	iVideoHwDevice->GetBufferOptions(aOptions);
sl@0: 	iVideoHwDevice->NumComplexityLevels();
sl@0: 	
sl@0: 	
sl@0: 	if (inputBuffer)
sl@0: 		{
sl@0: 		TBuf<KTBufSize> buf;
sl@0: 		buf.Format(_L("inputBuffer size %d"),inputBuffer->iData.Length());
sl@0: 		iParent->InfoMessage(buf);
sl@0: 		User::LeaveIfError(iFile.Read(inputBuffer->iData));
sl@0: 		buf.Format(_L("Read from file %d bytes"),inputBuffer->iData.Length());
sl@0: 		iParent->InfoMessage(buf);
sl@0: 		if (inputBuffer->iData.Length()>0)
sl@0: 			{
sl@0: 			iParent->InfoMessage(_L("Call HwDevice->WriteCodedData()"));
sl@0: 			
sl@0: 			iVideoHwDevice->WriteCodedDataL(inputBuffer);
sl@0: 			}
sl@0: 		else
sl@0: 			{
sl@0: 			iParent->InfoMessage(_L("End of input stream"));
sl@0: 			iParent->InfoMessage(_L("Call HwDevice->InputEnd()"));
sl@0: 			iVideoHwDevice->InputEnd();
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: 		
sl@0: void CPlayVideoFileCov::CleanupAndSetDeviceError(TPtrC16 aText)
sl@0: 	{
sl@0: 	iParent->SetVerdict(aText, EFail);
sl@0: 	delete iVideoHwDevice;
sl@0: 	SetState(EHwDeviceError);
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppNewPicture(TVideoPicture* aPicture)
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppNewPicture - Received Frame"));
sl@0: 	iVideoHwDevice->ReturnPicture(aPicture);
sl@0: 	iParent->InfoMessage(_L("MdvppNewPicture - finished returning Frame"));
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::MdvppNewBuffers()
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppNewBuffers()"));
sl@0: 	TRAP(iError, ReadNextBufferL());
sl@0: 	if (iError != KErrNone)
sl@0: 		{
sl@0: 		iParent->SetVerdict(_L("Error reading next buffer"),EFail);		
sl@0: 		iVideoHwDevice->Stop();
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::MdvppReturnPicture(TVideoPicture* /*aPicture*/)
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppReturnPicture()"));
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppSupplementalInformation(const TDesC8& /*aData*/, 
sl@0: 	const TTimeIntervalMicroSeconds& /*aTimestamp*/, const TPictureId& /*aPictureId*/)
sl@0: 	{
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppPictureLoss()
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppPictureLoss()"));
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppPictureLoss(const TArray<TPictureId>& /*aPictures*/)
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppPictureLoss()"));
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppSliceLoss(TUint /*aFirstMacroblock*/, TUint /*aNumMacroblocks*/, const TPictureId& /*aPicture*/)
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppSliceLoss()"));
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppReferencePictureSelection(const TDesC8& /*aSelectionData*/)
sl@0: 	{
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppTimedSnapshotComplete(TInt /*aError*/, TPictureData* /*aPictureData*/, 
sl@0: 	const TTimeIntervalMicroSeconds& /*aPresentationTimestamp*/, const TPictureId& /*aPictureId*/)
sl@0: 	{
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppFatalError(CMMFVideoHwDevice* /*aDevice*/, TInt aError)
sl@0: 	{
sl@0: 	iError = aError;
sl@0: 	iParent->InfoMessage(_L("MdvppFatalError()"));
sl@0: 	SetState(EHwDeviceError);
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppInitializeComplete(CMMFVideoHwDevice* /*aDevice*/, TInt aError)
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppInitializeComplete()"));
sl@0: 	iError = aError;
sl@0: 	if (iError == KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("The Hw Device Adapter initialised correctly"));
sl@0: 		SetState(EHwDeviceStartDecode);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("Failure intialising the hw device adapter"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: void CPlayVideoFileCov::MdvppStreamEnd()
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("MdvppStreamEnd()"));
sl@0: 	SetState(EHwDeviceDone);
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::StartDirectScreenAccessL()
sl@0: 	{
sl@0: 	TRegionFix<KTRegionFixSize> reg;
sl@0: 	TRect pos(iFrameSize);
sl@0: 	reg.AddRect(pos);
sl@0: 	iVideoHwDevice->StartDirectScreenAccessL(pos, *iScreenDevice, reg);
sl@0: 	iParent->InfoMessage(_L("Pause"));
sl@0: 	TRAP(iError, iVideoHwDevice->Pause() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("Pause Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	iParent->InfoMessage(_L("Resume"));
sl@0: 	TRAP(iError, iVideoHwDevice->Resume() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("Resume Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	RRegion region;
sl@0: 	iParent->InfoMessage(_L("SetScreenClipRegion"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetScreenClipRegion(region) );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetScreenClipRegion Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 	}
sl@0: void CPlayVideoFileCov::CancelTimedSnapshot()
sl@0: 	{
sl@0: iParent->InfoMessage(_L("CancelTimedSnapshot"));
sl@0: TRAP(iError, iVideoHwDevice->CancelTimedSnapshot() );
sl@0: if (iError!=KErrNone)
sl@0: 	{
sl@0: 	iParent->InfoMessage(_L("CancelTimedSnapshot Failed"));
sl@0: 	SetState(EHwDeviceError);
sl@0: 	}
sl@0: }
sl@0: 
sl@0: void CPlayVideoFileCov::GetTimedSnapshot1()
sl@0: 	{
sl@0: TPictureData* pictureData=NULL;
sl@0: TUncompressedVideoFormat format;
sl@0: TTimeIntervalMicroSeconds presentationTimestamp;
sl@0: iParent->InfoMessage(_L("GetTimedSnapshotL"));
sl@0: TRAP(iError, iVideoHwDevice->GetTimedSnapshotL(pictureData,format,presentationTimestamp) );
sl@0: if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("GetTimedSnapshotL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::GetTimedSnapshot2()
sl@0: 	{
sl@0: TPictureData* pictureData=NULL;
sl@0: TUncompressedVideoFormat format;
sl@0: TPictureId pictureId;
sl@0: iParent->InfoMessage(_L("GetTimedSnapshotL"));
sl@0: TRAP(iError, iVideoHwDevice->GetTimedSnapshotL(pictureData,format,pictureId) );
sl@0: if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("GetTimedSnapshotL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::GetSupportedSnapshotFormats()
sl@0: 	{
sl@0: RArray<TUncompressedVideoFormat> formats;
sl@0: iParent->InfoMessage(_L("GetSupportedSnapshotFormatsL"));
sl@0: TRAP(iError, iVideoHwDevice->GetSupportedSnapshotFormatsL(formats) );
sl@0: if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("GetSupportedSnapshotFormatsL Failed"));
sl@0: 		SetState(EHwDeviceError);
sl@0: 		}
sl@0: 
sl@0: 	}
sl@0: 
sl@0: 
sl@0: 
sl@0: void CPlayVideoFileCov::NegTests()
sl@0: 	{
sl@0: 	//call PlayBackPosition Before initializing iFrameRate
sl@0: 	TRAP(iError, iVideoHwDevice->PlaybackPosition() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("PlaybackPosition Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	//call DecodingPosition Before initializing iFrameRate
sl@0: 	TRAP(iError, iVideoHwDevice->DecodingPosition() );
sl@0: 	if (iError!=KErrNone)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("DecodingPosition Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	
sl@0: 	//call StartDirectScreenAccess before DSA is enabled
sl@0: 	TRegionFix<KTRegionFixSize> reg;
sl@0: 	TRect pos(iFrameSize);
sl@0: 	reg.AddRect(pos);
sl@0: 	
sl@0: 	TRAP(iError, iVideoHwDevice->StartDirectScreenAccessL(pos, *iScreenDevice, reg) );
sl@0: 	if (iError!=KErrNotReady)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("StartDirectScreenAccessL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	TUncompressedVideoFormat reqFormat;
sl@0: 	reqFormat.iDataFormat = ERgbFbsBitmap;
sl@0: 	reqFormat.iRgbFormat = EFbsBitmapColor16M;
sl@0: 	
sl@0: 	
sl@0: 	
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->SetOutputFormat()"));
sl@0: 	
sl@0: 	TRAP(iError, iVideoHwDevice->SetOutputFormatL(reqFormat) );
sl@0: 	if (iError!=KErrNotReady)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetOutputFormatL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	
sl@0: 	
sl@0: 	
sl@0: 
sl@0: 	//Call initialize without settting output format
sl@0: 	//Negative Test to improve code coverage
sl@0: 	iVideoHwDevice->Initialize();
sl@0: 	iVideoHwDevice->IsPlaying();
sl@0: 	Cancel(); //Cancel pending requests
sl@0: 	
sl@0: 	
sl@0: 	
sl@0: 
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::InitializeCov1()
sl@0: 	{
sl@0: 	
sl@0: 	
sl@0: 	//Negative test for Buffer Options
sl@0: 	CMMFDevVideoPlay::TBufferOptions bufferOptions;
sl@0: 	bufferOptions.iMaxInputBufferSize=0x40000;
sl@0: 	bufferOptions.iPreDecoderBufferPeriod=1;
sl@0: 	TRAP(iError, iVideoHwDevice->SetBufferOptionsL(bufferOptions); );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetBufferOptionsL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	bufferOptions.iPreDecoderBufferPeriod=0;
sl@0: 	bufferOptions.iMaxPostDecodeBufferSize=1;
sl@0: 	TRAP(iError, iVideoHwDevice->SetBufferOptionsL(bufferOptions); );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetBufferOptionsL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	bufferOptions.iMaxPostDecodeBufferSize=0;
sl@0: 	bufferOptions.iPostDecoderBufferPeriod=1;
sl@0: 	TRAP(iError, iVideoHwDevice->SetBufferOptionsL(bufferOptions); );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetBufferOptionsL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	bufferOptions.iPostDecoderBufferPeriod=0;
sl@0: 	bufferOptions.iMaxInputBufferSize=KVideoDecoderMaxDataBufferSize+1;
sl@0: 	TRAP(iError, iVideoHwDevice->SetBufferOptionsL(bufferOptions); );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetBufferOptionsL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	bufferOptions.iMaxInputBufferSize=0;
sl@0: 	bufferOptions.iMinNumInputBuffers=KMinInputBuffers;
sl@0: 	TRAP(iError, iVideoHwDevice->SetBufferOptionsL(bufferOptions); );
sl@0: 	if (iError!=KErrNotSupported)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetBufferOptionsL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	//Call SetVideoDest before iFormat has been set
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice SetVideoDestScreenL()"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetVideoDestScreenL(ETrue); );
sl@0: 	if (iError!=KErrNotReady)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetVideoDestScreenL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	
sl@0: 	
sl@0: 	//SetOutputFormat which is not supported
sl@0: 	TUncompressedVideoFormat reqFormat;
sl@0: 	reqFormat.iDataFormat = ERgbRawData;
sl@0: 	reqFormat.iRgbFormat = EFbsBitmapColor16M;
sl@0: 
sl@0: 	RArray<TUncompressedVideoFormat> decodeFormats;
sl@0: 	TRAP(iError,iVideoHwDevice->GetOutputFormatListL(decodeFormats));
sl@0: 	CleanupClosePushL(decodeFormats);
sl@0: 	User::LeaveIfError(decodeFormats.Find(reqFormat));
sl@0: 
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->SetOutputFormat()"));
sl@0: 	TRAP(iError, iVideoHwDevice->SetOutputFormatL(reqFormat) );
sl@0: 	if (iError!=KErrNotReady)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("SetOutputFormatL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	//Call WriteCodedDataL with a NULL buffer
sl@0: 	TVideoInputBuffer* inputBuffer=NULL;
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->WriteCodedDataL()"));
sl@0: 	TRAP(iError, iVideoHwDevice->WriteCodedDataL(inputBuffer) );
sl@0: 	if (iError!=KErrArgument)
sl@0: 		{
sl@0: 		iParent->InfoMessage(_L("WriteCodedDataL Failed"));
sl@0: 		
sl@0: 		}
sl@0: 	CleanupStack::PopAndDestroy(&decodeFormats);	
sl@0: 	
sl@0: 	iVideoHwDevice->Initialize();
sl@0: 	
sl@0: 	Cancel();
sl@0: 
sl@0: 	}
sl@0: 
sl@0: void CPlayVideoFileCov::InitializeCov2()
sl@0: 	{
sl@0: 	
sl@0: 	
sl@0: 	
sl@0: 	TUncompressedVideoFormat reqFormat;
sl@0: 	reqFormat.iDataFormat = ERgbRawData;
sl@0: 	reqFormat.iRgbFormat = EFbsBitmapColor16M;
sl@0: 	
sl@0: 	RArray<TUncompressedVideoFormat> decodeFormats;
sl@0: 	TRAP(iError,iVideoHwDevice->GetOutputFormatListL(decodeFormats));
sl@0: 	CleanupClosePushL(decodeFormats);
sl@0: 	User::LeaveIfError(decodeFormats.Find(reqFormat));
sl@0: 
sl@0: 	iParent->InfoMessage(_L("Call VideoHwDevice->SetOutputFormat()"));
sl@0: 	iVideoHwDevice->SetOutputFormatL(reqFormat);
sl@0: 	CleanupStack::PopAndDestroy(&decodeFormats);	
sl@0: 	
sl@0: 	iVideoHwDevice->Initialize();
sl@0: 
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: