--- a/videoeditorengine/vedengine/src/VedVideoClipGenerator.cpp Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,162 +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 "VedVideoClipGenerator.h"
-#include "VedMovieImp.h"
-#include "VedVideoClip.h"
-#include <e32std.h>
-
-EXPORT_C CVedVideoClipGenerator::CVedVideoClipGenerator()
- : iVideoClip(0), iIsOwnedByVideoClip(EFalse), iMaximumFramerate(KVEdMaxFrameRate)
- {
- }
-
-
-EXPORT_C CVedVideoClipGenerator::~CVedVideoClipGenerator()
- {
- }
-
-
-EXPORT_C TBool CVedVideoClipGenerator::IsInserted() const
- {
- return (iVideoClip != 0);
- }
-
-
-EXPORT_C CVedMovie* CVedVideoClipGenerator::Movie() const
- {
- __ASSERT_ALWAYS(iVideoClip != 0,
- TVedPanic::Panic(TVedPanic::EVideoClipGeneratorNotInserted));
-
- return iVideoClip->Movie();
- }
-
-
-EXPORT_C TInt CVedVideoClipGenerator::VideoClipIndex() const
- {
- __ASSERT_ALWAYS(iVideoClip != 0,
- TVedPanic::Panic(TVedPanic::EVideoClipGeneratorNotInserted));
-
- return iVideoClip->Index();
- }
-
-
-EXPORT_C TBool CVedVideoClipGenerator::IsOwnedByVideoClip() const
- {
- __ASSERT_ALWAYS(iVideoClip != 0,
- TVedPanic::Panic(TVedPanic::EVideoClipGeneratorNotInserted));
-
- return iIsOwnedByVideoClip;
- }
-
-
-void CVedVideoClipGenerator::SetVideoClip(CVedVideoClip& aVideoClip,
- TBool aIsOwnedByVideoClip)
- {
- __ASSERT_ALWAYS(iVideoClip == 0,
- TVedPanic::Panic(TVedPanic::EVideoClipGeneratorAlreadyInserted));
-
- iVideoClip = &aVideoClip;
- iIsOwnedByVideoClip = aIsOwnedByVideoClip;
- }
-
-
-EXPORT_C void CVedVideoClipGenerator::ReportDurationChanged() const
- {
- if (iVideoClip != 0)
- {
- iVideoClip->Movie()->RecalculateVideoClipTimings(iVideoClip);
- iVideoClip->Movie()->FireVideoClipTimingsChanged(iVideoClip->Movie(), iVideoClip);
- }
- }
-
-
-EXPORT_C void CVedVideoClipGenerator::ReportSettingsChanged() const
- {
- if (iVideoClip != 0)
- {
- iVideoClip->Movie()->FireVideoClipGeneratorSettingsChanged(iVideoClip->Movie(), iVideoClip);
- }
- }
-
-EXPORT_C void CVedVideoClipGenerator::ReportDescriptiveNameChanged() const
- {
- if (iVideoClip != 0)
- {
- iVideoClip->Movie()->FireVideoClipDescriptiveNameChanged(iVideoClip->Movie(), iVideoClip);
- }
- }
-
-EXPORT_C TInt CVedVideoClipGenerator::CalculateFrameComplexityFactor(CFbsBitmap* /*aFrame*/) const
- {
- RDebug::Print(_L("CVedVideoClipGenerator::CalculateFrameComplexityFactor IN"));
-
- return 10;
-
- // Disabled since the calculation takes too long and is not very accurate
- /*if ( !aFrame )
- {
- return 0;
- }
-
- TInt height = aFrame->SizeInPixels().iHeight;
- TInt width = aFrame->SizeInPixels().iWidth;
- TInt numberOfPixels = height * width;
-
- TInt mean = 0;
-
- TInt y;
- TInt x;
-
- for (y = 0; y < height; y++)
- {
- for (x = 0; x < width; x++)
- {
- TRgb color;
- TPoint point(x, y);
- aFrame->GetPixel(color, point);
- mean += color.Green();
- }
- }
- mean = (TInt)((TReal)mean/(TReal)numberOfPixels + 0.5);
-
- TInt moment = 0;
- TInt tmp;
- for (y = 0; y < height; y++)
- {
- for (x = 0; x < width; x++)
- {
- TRgb color;
- TPoint point(x, y);
- aFrame->GetPixel(color, point);
- tmp = color.Green() - mean;
- if (tmp<0)
- tmp = -tmp;
- moment += tmp;
- }
- }
- moment = (TInt)((TReal)moment/(TReal)numberOfPixels + 0.5);
- moment *= 10;
-
- RDebug::Print(_L("CVedVideoClipGenerator::CalculateFrameComplexityFactor returning moment: %d"), moment);
- return moment;*/
- }
-
-// End of file