videoeditorengine/vedengine/src/VedVideoClipGenerator.cpp
branchRCL_3
changeset 3 e0b5df5c0969
parent 0 951a5db380a0
child 7 4c409de21d23
--- 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