1 /*

     2 * Copyright (c) 2005-2009 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 #include "t_devvideoserver.h"

    20 #include "t_cmmfdevvideoplaydata.h"

    21 #include "t_cmmfdevvideorecorddata.h"

    22 

    23 /*@{*/

    24 _LIT(KT_VideoDriver,	"CMMFDevVideoPlay");

    25 _LIT(KT_VideoRecording,	"CMMFDevVideoRecord");

    26 /*@}*/

    27 

    28 

    29 /**

    30  * Same code for Secure and non-secure variants

    31  * Called inside the MainL() function to create and start the

    32  * CTestServer derived server.

    33  * @return - Instance of the test server

    34  */

    35 CT_DevVideoServer* CT_DevVideoServer::NewL()

    36 	{

    37     CT_DevVideoServer* server = new (ELeave) CT_DevVideoServer();

    38     CleanupStack::PushL(server);

    39     server->ConstructL();

    40     CleanupStack::Pop(server);

    41     return server;

    42     }

    43 

    44 /**

    45  * Secure variant

    46  * Much simpler, uses the new Rendezvous() call to sync with the client

    47  */

    48 LOCAL_C void MainL()

    49 	{

    50 #if (defined __DATA_CAGING__)

    51     RProcess().DataCaging(RProcess::EDataCagingOn);

    52     RProcess().SecureApi(RProcess::ESecureApiOn);

    53 #endif

    54     CActiveScheduler*	sched=NULL;

    55     sched=new(ELeave) CActiveScheduler;

    56     CActiveScheduler::Install(sched);

    57     CT_DevVideoServer* server = NULL;

    58     // Create the CTestServer derived server

    59     TRAPD(err,server = CT_DevVideoServer::NewL());

    60     if(!err)

    61 	    {

    62         // Sync with the client and enter the active scheduler

    63         RProcess::Rendezvous(KErrNone);

    64         sched->Start();

    65         }

    66     delete server;

    67     delete sched;

    68     }

    69 

    70 /**

    71  * @return - Standard Epoc error code on process exit

    72  * Secure variant only

    73  * Process entry point. Called by client using RProcess API

    74  */

    75 GLDEF_C TInt E32Main()

    76 	{

    77     __UHEAP_MARK;

    78     CTrapCleanup* cleanup = CTrapCleanup::New();

    79     if(cleanup == NULL)

    80 	    {

    81         return KErrNoMemory;

    82         }

    83 

    84 #if (defined TRAP_IGNORE)

    85 	TRAP_IGNORE(MainL());

    86 #else

    87     TRAPD(err,MainL());

    88 #endif

    89 

    90     delete cleanup;

    91     __UHEAP_MARKEND;

    92     return KErrNone;

    93     }

    94 

    95 CDataWrapper* CT_DevVideoServer::CT_DevVideoBlock::CreateDataL(const TDesC& aData)

    96 	{

    97 	CDataWrapper*	wrapper=NULL;

    98 

    99 	if( KT_VideoDriver() == aData )

   100 		{

   101 		wrapper=CT_CMMFDevVideoPlay::NewL();

   102 		}

   103 	else if( KT_VideoRecording() == aData )

   104 		{

   105 		wrapper=CT_MMFDevVideoRecordData::NewL();

   106 		}

   107 

   108 	return wrapper;

   109 	}