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os/mm/mmlibs/mmfw/src/Client/Video/Mmfclientvideocallback.cpp
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution. 
     1 // Copyright (c) 2002-2009 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 // MmfVideoCallback.cpp

    15 // 

    16 //

    17 

    18 #include "mmfvideocallback.h"

    19 

    20 CMMFVideoPlayerCallback::~CMMFVideoPlayerCallback()

    21 	{

    22 	}

    23 

    24 CMMFVideoPlayerCallback::CMMFVideoPlayerCallback(MVideoPlayerUtilityObserver& aCallback)

    25 	: CActive(EPriorityStandard), iCallback(aCallback)

    26 	{

    27 	CActiveScheduler::Add(this);

    28 	}

    29 

    30 void CMMFVideoPlayerCallback::SetFrame(CFbsBitmap& aBitmap) 

    31 	{

    32 	iEvent = EFrameReadyEvent;

    33 	iBitmap = &aBitmap;

    34 	}

    35 

    36 void CMMFVideoPlayerCallback::RunL()

    37 	{

    38 	switch (iEvent)

    39 		{

    40 		case EOpenCompleteEvent: iCallback.MvpuoOpenComplete(iStatus.Int());

    41 							break;

    42 		case EFrameReadyEvent:	ASSERT(iBitmap);

    43 								iCallback.MvpuoFrameReady(*iBitmap,iStatus.Int());

    44 							break;

    45 		case EPlayCompleteEvent: iCallback.MvpuoPlayComplete(iStatus.Int());

    46 							break;

    47 		default: ASSERT(EFalse);

    48 			break;

    49 		}

    50 	}

    51 

    52 void CMMFVideoPlayerCallback::DoCancel()

    53 	{

    54 	}

    55 

    56 void CMMFVideoPlayerCallback::Signal(const TInt aReason, TCallbackEvent aEvent)

    57 	{

    58 	ASSERT(!IsActive());

    59 	iEvent = aEvent;

    60 	// Signal ourselves to run with the given completion code

    61 	TRequestStatus* status = &iStatus;

    62 	User::RequestComplete(status, aReason);

    63 	SetActive();

    64 	}

    65 

    66 TRequestStatus& CMMFVideoPlayerCallback::ActiveStatus()

    67 	{

    68 	SetActive();

    69 	return iStatus;

    70 	}

    71 

    72 

    73 CMMFVideoRecorderCallback::~CMMFVideoRecorderCallback()

    74 	{

    75 	}

    76 

    77 CMMFVideoRecorderCallback::CMMFVideoRecorderCallback(MVideoRecorderUtilityObserver& aCallback)

    78 	: CActive(EPriorityStandard), iCallback(aCallback)

    79 	{

    80 	CActiveScheduler::Add(this);

    81 	}

    82 

    83 void CMMFVideoRecorderCallback::RunL()

    84 	{

    85 	switch (iEvent)

    86 		{

    87 		case EOpenCompleteEvent: iCallback.MvruoOpenComplete(iStatus.Int());

    88 							break;

    89 		case EPrepareCompleteEvent: iCallback.MvruoPrepareComplete(iStatus.Int());

    90 							break;

    91 		case ERecordCompleteEvent: iCallback.MvruoRecordComplete(iStatus.Int());

    92 							break;

    93 		default: ASSERT(EFalse);

    94 			break;

    95 		}

    96 	}

    97 

    98 void CMMFVideoRecorderCallback::DoCancel()

    99 	{

   100 	}

   101 

   102 void CMMFVideoRecorderCallback::Signal(const TInt aReason, TCallbackEvent aEvent)

   103 	{

   104 	ASSERT(!IsActive());

   105 	iEvent = aEvent;

   106 	// Signal ourselves to run with the given completion code

   107 	TRequestStatus* status = &iStatus;

   108 	User::RequestComplete(status, aReason);

   109 	SetActive();

   110 	}
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