--- a/videoeditorengine/vedengine/src/vedvideoconversionimp.cpp Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,295 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "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:
-* Ixonos Plc
-*
-* Description:
-*
-*/
-
-
-#include "vedvideoclip.h"
-#include "vedvideoconversionimp.h"
-
-// Print macro
-#ifdef _DEBUG
-#include <e32svr.h>
-#define PRINT(x) RDebug::Print x
-#else
-#define PRINT(x)
-#endif
-
-// An assertion macro wrapper to clean up the code a bit
-#define VCASSERT(x) __ASSERT_DEBUG(x, User::Panic(_L("CVideoConverterImp"), -10000 ))
-
-
-// ---------------------------------------------------------------------------
-// NewL() of CVideoConverter
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CVideoConverter* CVideoConverter::NewL(MVideoConverterObserver& aObserver)
- {
- PRINT(_L("CVideoConverter::NewL in"));
-
- CVideoConverterImp* self = (CVideoConverterImp*)NewLC(aObserver);
- CleanupStack::Pop(self);
- PRINT(_L("CVideoConverter::NewL out"));
-
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// NewLC() of CVideoConverter
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CVideoConverter* CVideoConverter::NewLC(MVideoConverterObserver& aObserver)
- {
- PRINT(_L("CVideoConverter::NewLC in"));
-
- CVideoConverterImp* self = new (ELeave) CVideoConverterImp(aObserver);
- CleanupStack::PushL(self);
- self->ConstructL();
-
- PRINT(_L("CVideoConverter::NewLC out"));
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// Constructor of CVideoConverter
-// ---------------------------------------------------------------------------
-//
-CVideoConverterImp::CVideoConverterImp(MVideoConverterObserver& aObserver) : iObserver(aObserver)
-{
-}
-
-
-// ---------------------------------------------------------------------------
-// Destructor of CVideoConverter
-// ---------------------------------------------------------------------------
-//
-CVideoConverterImp::~CVideoConverterImp()
-{
- delete iMovie;
-}
-
-// ---------------------------------------------------------------------------
-// ConstructL() of CVideoConverter
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::ConstructL()
-{
- iMovie = CVedMovie::NewL(NULL);
-
- iMovie->RegisterMovieObserverL(this);
-
- // set quality to MMS
- iMovie->SetQuality(CVedMovie::EQualityMMSInteroperability);
-}
-
-// ---------------------------------------------------------------------------
-// Insert file to be checked / converted
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::InsertFileL(RFile* aFile)
-{
-
- if ( iMovie->VideoClipCount() != 0 )
- User::Leave(KErrAlreadyExists);
-
- iMovie->InsertVideoClipL(aFile, 0);
-}
-
-// ---------------------------------------------------------------------------
-// Check compatibility
-// ---------------------------------------------------------------------------
-//
-TMMSCompatibility CVideoConverterImp::CheckMMSCompatibilityL(TInt aMaxSize)
-{
-
- VCASSERT( iMovie->VideoClipCount() == 1 );
-
- if ( iMovie->VideoClipCount() != 1 )
- User::Leave(KErrNotFound);
-
- CVedVideoClipInfo* info = iMovie->VideoClipInfo(0);
-
- // check file size
- RFile* file = info->FileHandle();
-
- TInt size = 0;
- User::LeaveIfError( file->Size(size) );
-
- TBool sizeOK = ( size <= aMaxSize );
-
- // check format
- TVedVideoFormat fileFormat = info->Format();
- TVedVideoType videoCodec = info->VideoType();
- TVedAudioType audioCodec = info->AudioType();
-
- TBool formatOK = ( fileFormat == EVedVideoFormat3GPP ) &&
- ( videoCodec == EVedVideoTypeH263Profile0Level10 ) &&
- ( audioCodec == EVedAudioTypeNoAudio ||
- audioCodec == EVedAudioTypeAMR );
-
- if ( formatOK && sizeOK )
- return ECompatible;
-
- if ( sizeOK || (!sizeOK && !formatOK) )
- {
- VCASSERT( !formatOK );
- // check estimated size after conversion
- // NOTE: This is checked also for sizeOK, because it's possible
- // that size increases in conversion
- TInt sizeEstimate = iMovie->GetSizeEstimateL();
-
- if ( sizeEstimate <= aMaxSize )
- return EConversionNeeded;
-
- else
- return ECutNeeded;
- }
-
- // size not ok, format ok
- VCASSERT( !sizeOK && formatOK );
-
- return ECutNeeded;
-
-}
-
-// ---------------------------------------------------------------------------
-// Get end time estimate on basis of target size and start time
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::GetDurationEstimateL(TInt aTargetSize, TTimeIntervalMicroSeconds aStartTime,
- TTimeIntervalMicroSeconds& aEndTime)
-{
-
- iMovie->GetDurationEstimateL(aTargetSize, aStartTime, aEndTime);
-
-}
-
-// ---------------------------------------------------------------------------
-// Start conversion
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::ConvertL(RFile* aOutputFile, TInt aSizeLimit,
- TTimeIntervalMicroSeconds aCutInTime,
- TTimeIntervalMicroSeconds aCutOutTime)
-{
-
- VCASSERT( iMovie && iMovie->VideoClipCount() == 1 );
-
- TTimeIntervalMicroSeconds temp = iMovie->VideoClipCutOutTime(0);
-
- iMovie->VideoClipSetCutInTime(0, aCutInTime);
-
- if ( aCutOutTime != KVedOriginalDuration )
- iMovie->VideoClipSetCutOutTime(0, aCutOutTime);
-
- iMovie->SetMovieSizeLimit(aSizeLimit);
-
- iMovie->ProcessL(aOutputFile, *this);
-
-}
-
-// ---------------------------------------------------------------------------
-// Cancel conversion
-// ---------------------------------------------------------------------------
-//
-TInt CVideoConverterImp::CancelConversion()
-{
- iMovie->CancelProcessing();
-
- return KErrNone;
-}
-
-// ---------------------------------------------------------------------------
-// Reset to initial state
-// ---------------------------------------------------------------------------
-//
-TInt CVideoConverterImp::Reset()
-{
- if (iMovie)
- iMovie->Reset();
-
- return KErrNone;
-}
-
-// ---------------------------------------------------------------------------
-// Implementation of clip added -callback
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::NotifyVideoClipAdded(CVedMovie& /*aMovie*/, TInt /*aIndex*/)
-{
- iObserver.MvcoFileInserted(*this);
-}
-
-
-// ---------------------------------------------------------------------------
-// Implementation of clip adding failed -callback
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::NotifyVideoClipAddingFailed(CVedMovie& /*aMovie*/, TInt aError)
-{
- iObserver.MvcoFileInsertionFailed(*this, aError);
-}
-
-// ---------------------------------------------------------------------------
-// Implementation of clip movie processing started -callback
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::NotifyMovieProcessingStartedL(CVedMovie& /*aMovie*/)
-{
- iObserver.MvcoConversionStartedL(*this);
-}
-
-// ---------------------------------------------------------------------------
-// Implementation of clip movie processing progressed -callback
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::NotifyMovieProcessingProgressed(CVedMovie& /*aMovie*/, TInt aPercentage)
-{
- iObserver.MvcoConversionProgressed(*this, aPercentage);
-}
-
-// ---------------------------------------------------------------------------
-// Implementation of clip movie processing completed -callback
-// ---------------------------------------------------------------------------
-//
-void CVideoConverterImp::NotifyMovieProcessingCompleted(CVedMovie& /*aMovie*/, TInt aError)
-{
- iObserver.MvcoConversionCompleted(*this, aError);
-}
-
-void CVideoConverterImp::NotifyVideoClipRemoved(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyAudioClipAdded(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyAudioClipAddingFailed(CVedMovie& /*aMovie*/, TInt /*aError*/){}
-void CVideoConverterImp::NotifyVideoClipIndicesChanged(CVedMovie& /*aMovie*/, TInt /*aOldIndex*/, TInt /*aNewIndex*/){}
-void CVideoConverterImp::NotifyVideoClipTimingsChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyVideoClipSettingsChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyStartTransitionEffectChanged(CVedMovie& /*aMovie*/){}
-void CVideoConverterImp::NotifyMiddleTransitionEffectChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyEndTransitionEffectChanged(CVedMovie& /*aMovie*/){}
-void CVideoConverterImp::NotifyAudioClipRemoved(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyAudioClipIndicesChanged(CVedMovie& /*aMovie*/, TInt /*aOldIndex*/, TInt /*aNewIndex*/){}
-void CVideoConverterImp::NotifyAudioClipTimingsChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyMovieReseted(CVedMovie& /*aMovie*/){}
-void CVideoConverterImp::NotifyVideoClipGeneratorSettingsChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/) {}
-void CVideoConverterImp::NotifyMovieOutputParametersChanged(CVedMovie& /*aMovie*/){}
-void CVideoConverterImp::NotifyVideoClipColorEffectChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyVideoClipAudioSettingsChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyVideoClipDescriptiveNameChanged(CVedMovie& /*aMovie*/, TInt /*aIndex*/){}
-void CVideoConverterImp::NotifyMovieQualityChanged(CVedMovie& /*aMovie*/){}
-void CVideoConverterImp::NotifyAudioClipDynamicLevelMarkInserted(CVedMovie& /*aMovie*/, TInt /*aClipIndex*/, TInt /*aMarkIndex*/){}
-void CVideoConverterImp::NotifyAudioClipDynamicLevelMarkRemoved(CVedMovie& /*aMovie*/, TInt /*aClipIndex*/, TInt /*aMarkIndex*/){}
-void CVideoConverterImp::NotifyVideoClipDynamicLevelMarkInserted(CVedMovie& /*aMovie*/, TInt /*aClipIndex*/, TInt /*aMarkIndex*/){}
-void CVideoConverterImp::NotifyVideoClipDynamicLevelMarkRemoved(CVedMovie& /*aMovie*/, TInt /*aClipIndex*/, TInt /*aMarkIndex*/){}