/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

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

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Camera Application Engine implementation for changing 

*                video file name using MMF Video Recorder custom command interface

*

*/

// INCLUDE FILES

#include "CaeEngineImp.h" // For Camera Application Engine implementation.

#include "CamCControllerCustomCommands.h" // For Camcorder plug-in custom commands and UId.

#include <mmf/server/mmffile.h> // For MMF definitions (as TMMFFileConfig)

#include "OstTraceDefinitions.h"

#ifdef OST_TRACE_COMPILER_IN_USE

#include "CaeEngineImpVideoNameCustomTraces.h"

#endif

// -----------------------------------------------------------------------------

// CCaeEngineImp::ChangeVideoFileNameL

// -----------------------------------------------------------------------------

//

void CCaeEngineImp::ChangeVideoFileNameL()

    {

    OstTrace0( CAMERASRV_PERFORMANCE, CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_CHANGE_VIDEO_FILE_NAME 1" );

    LOGTEXT( _L( "Cae: CCaeEngineImp::ChangeVideoFileNameL() entering" ) );

    if ( iVideoControllerUid == KCamCControllerImplementationUid ) 

        {

        // Use custom command interface of Video Recorder to change the file name.

        // We know that the custom command is available with this specific implementation.

        TMMFFileConfig pckg;

        pckg().iPath = iVideoClipFileName->Des();

        OstTrace0( CAMERASRV_PERFORMANCE, DUP2_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_CUSTOM_COMMAND 1" );

        TInt err = iVideoRecorder->CustomCommandSync( TMMFMessageDestination( iVideoControllerUid, 

                                                                   KMMFObjectHandleController ), 

                                           ECamCControllerCCNewFilename, 

                                           pckg, 

                                           KNullDesC8 );

        OstTrace0( CAMERASRV_PERFORMANCE, DUP3_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_CUSTOM_COMMAND 0" );

        if (err)

            {

            LOGTEXT2( _L( "Cae: CCaeEngineImp::ChangeVideoFileNameL() CustomCommandSync failed err=%d, leaving" ), err );

            User::Leave(err);

            }

        iPrepPars = EFalse;

        OstTrace0( CAMERASRV_PERFORMANCE, DUP4_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_VIDEORECORDER_PREPARE 1" );

        iVideoRecorder->Prepare();

        OstTrace0( CAMERASRV_PERFORMANCE, DUP5_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_VIDEORECORDER_PREPARE 0" );

        }

    else 

        {

        // With 3rd party video controllers we need to re-open video recording because

        // we can not rely on using custom command for changing the file name.

        CloseVideoRecording();

        // Open video recorder.

        iVideoOpened = ETrue; // This is always set to ETrue when 

                              // OpenFileL has been called to allow 

                              // freeing resources by CloseVideoRecording().

        OstTrace0( CAMERASRV_PERFORMANCE, DUP6_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_VIDEORECORDER_OPENFILE 1" );

        iVideoRecorder->OpenFileL( iVideoClipFileName->Des(),

                                   iCameraHandle,

                                   iVideoControllerUid,

                                   iVideoFormatUid, 

                                   iVideoType->Des(),  

                                   iVideoAudioType );

        OstTrace0( CAMERASRV_PERFORMANCE, DUP7_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_VIDEORECORDER_OPENFILE 0" );

        }

    OstTrace0( CAMERASRV_PERFORMANCE, DUP1_CCAEENGINEIMP_CHANGEVIDEOFILENAMEL, "e_CAM_CAE_CHANGE_VIDEO_FILE_NAME 0" );

    LOGTEXT( _L( "Cae: CCaeEngineImp::ChangeVideoFileNameL() returning" ) );

    }

//  End of File