1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 /**

    20 @file

    21 @internalComponent

    22 */

    23 

    24 #include <openmax/il/common/omxilspecversion.h>

    25 #include <openmax/il/loader/omxilcomponentif.h>

    26 #include <openmax/il/loader/omxilsymbiancomponentif.h>

    27 

    28 #include "omxiltestmd5sink.h"

    29 #include "omxiltestmd5sinkport.h"

    30 #include "omxiltestmd5sinkprocessingfunction.h"

    31 #include "omxiltestmd5sinkconfigmanager.h"

    32 #include "omxiltestmd5sink.hrh"

    33 #include "omxiltestmd5sinkconst.h"

    34 

    35 #ifdef DOMAIN_OTHER

    36 _LIT8(KOmxILComponentName, "OMX.NOKIA.TEST.OTHER.MD5SINK");

    37 #endif

    38 

    39 _LIT8(KOmxILRole, "????");

    40 

    41 #ifdef DOMAIN_OTHER

    42 OMXIL_COMPONENT_ECOM_ENTRYPOINT(KUidSymbianOmxILTestOtherMD5Sink);

    43 #endif

    44 

    45 // Component Entry Point

    46 OMX_ERRORTYPE OMX_ComponentInit(OMX_HANDLETYPE aComponent)

    47 	{

    48 	TInt err = COmxILTestMD5Sink::CreateComponent(aComponent);

    49 	if (err == KErrNone)

    50 		{

    51 		return OMX_ErrorNone;

    52 		}

    53 	else

    54 		{

    55 		// TODO translate Symbian error code into OMX_ERRORTYPE

    56 		return OMX_ErrorInsufficientResources;

    57 		}

    58 	}

    59 

    60 TInt COmxILTestMD5Sink::CreateComponent(OMX_HANDLETYPE hComponent)

    61 	{

    62 	COmxILTestMD5Sink* self = new COmxILTestMD5Sink();

    63 

    64 	if (!self)

    65 		{

    66 		return KErrNoMemory;

    67 		}

    68 

    69 	TRAPD(err, self->ConstructL(hComponent));

    70 	return err;

    71 	}

    72 

    73 COmxILTestMD5Sink::COmxILTestMD5Sink()

    74 	{

    75 	// nothing to do

    76 	}

    77 

    78 void COmxILTestMD5Sink::ConstructL(OMX_HANDLETYPE hComponent)

    79 	{

    80 	// STEP 1: Initialize the data received from the IL Core

    81     COmxILComponent::ConstructL(hComponent);

    82     

    83 	// STEP 2: Create the call backs holder...

    84     MOmxILCallbackNotificationIf* callbackNotificationIf=CreateCallbackManagerL(COmxILComponent::EOutofContext);

    85 

    86 	// STEP 3: Create the MD5 sink-specific Processing Function...

    87     COmxILTestMD5SinkProcessingFunction* pProcessingFunction = COmxILTestMD5SinkProcessingFunction::NewL(*callbackNotificationIf);

    88     RegisterProcessingFunction(pProcessingFunction);

    89     

    90 	// STEP 4: Create Port manager...

    91     CreatePortManagerL(COmxILComponent::ENonBufferSharingPortManager,

    92 		TOmxILSpecVersion(),	        // OMX Version

    93 		0,						// The number of audio ports in this component

    94 		0,						// The starting audio port index

    95 		0,						// The number of image ports in this component

    96 		0,						// The starting image port index

    97 		0,						// The number of video ports in this component

    98 		0,						// The starting video port index

    99 #ifdef DOMAIN_OTHER

   100 		1,						// The number of other ports in this component

   101 #else

   102 		0,						// The number of other ports in this component

   103 #endif

   104 		KMD5SINK_OPB0PORT_INDEX		// The starting other port index

   105 		);

   106 

   107 	// STEP 5: Create the non-port related configuration manager...

   108 	RPointerArray<TDesC8> roleList;

   109 	CleanupClosePushL(roleList);

   110 	roleList.AppendL(&KOmxILRole);

   111 	COmxILTestMD5SinkConfigManager* apSinkConfigManager = COmxILTestMD5SinkConfigManager::NewL(KOmxILComponentName, TOmxILSpecVersion(), roleList);

   112 	RegisterConfigurationManager(apSinkConfigManager);

   113 	CleanupStack::PopAndDestroy(&roleList);

   114 

   115 	static_cast<COmxILTestMD5SinkProcessingFunction*>(GetProcessingFunction())->SetConfigManager(apSinkConfigManager);

   116 	

   117 	// create the input port

   118 	ConstructSinkPortL();

   119 	CleanupStack::PushL(ipSinkPort);

   120 	// ..  and add it to the port manager...

   121 	User::LeaveIfError(AddPort(ipSinkPort, OMX_DirInput));

   122 	CleanupStack::Pop();

   123 

   124 	// And finally, let's get everything started

   125 	InitComponentL();

   126 	}

   127 

   128 COmxILTestMD5Sink::~COmxILTestMD5Sink()

   129 	{

   130 	}

   131 

   132 void COmxILTestMD5Sink::ConstructSinkPortL()

   133 	{

   134 	TOmxILCommonPortData aPortData(

   135 			TOmxILSpecVersion(),

   136 			KMD5SINK_OPB0PORT_INDEX, 

   137 			OMX_DirInput, 

   138 			KMinBuffers,

   139 			KMinBufferSize,

   140 #ifdef DOMAIN_OTHER

   141 			OMX_PortDomainOther,

   142 #endif

   143 			OMX_FALSE,

   144 			0,

   145 			OMX_BufferSupplyInput,

   146 			COmxILPort::KBufferMarkPropagationPortNotNeeded);

   147 

   148 	ipSinkPort = COmxILTestMD5SinkPort::NewL(aPortData);

   149 	}