--- a/videoeditorengine/vedengine/videoprocessor/src/audioprocessor.cpp	Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,291 +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:  
-* Implementation of audio processor class.                
-*
-*/
-
-
-//  Include Files
-#include "movieprocessorimpl.h"
-#include "AudSong.h"
-#include "audioprocessor.h"
-
-#ifdef _DEBUG
-#include <e32svr.h>
-#define PRINT(x) RDebug::Print x;
-#else
-#define PRINT(x)
-#endif
-
-// Macros
-#define APASSERT(x) __ASSERT_DEBUG(x, User::Panic(_L("CAudioProcessor"), -30000))
-
-const TUint KNumFramesInOneRun = 20;
-
-
-// ================= MEMBER FUNCTIONS =======================
-
-
-// ---------------------------------------------------------
-// CAudioProcessor::NewL
-// Two-phased constructor.
-// ---------------------------------------------------------
-//
-CAudioProcessor* CAudioProcessor::NewL(CMovieProcessorImpl *aMovieProcessor, CAudSong* aSong)
-{
-    CAudioProcessor* self = NewLC(aMovieProcessor, aSong);
-    CleanupStack::Pop(self);
-    return self;
-}
-
-CAudioProcessor* CAudioProcessor::NewLC(CMovieProcessorImpl *aMovieProcessor, CAudSong* aSong)
-{
-    CAudioProcessor* self = new (ELeave) CAudioProcessor(aMovieProcessor, aSong);
-    CleanupStack::PushL(self);
-    self->ConstructL();
-    return self;
-}
-
-
-// ---------------------------------------------------------
-// CAudioProcessor::NewL
-// C++ default constructor
-// ---------------------------------------------------------
-//
-CAudioProcessor::CAudioProcessor(CMovieProcessorImpl *aMovieProcessor, CAudSong* aSong) : CActive(EPriorityNormal)
-{
-    iMovieProcessor = aMovieProcessor;
-    iSong = aSong;	
-    iProcessing = EFalse;
-}
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::ConstructL
-// Symbian 2nd phase constructor 
-// -----------------------------------------------------------------------------
-//
-void CAudioProcessor::ConstructL()
-{
-
-    if(!iSong)
-    {
-        User::Leave(KErrArgument);	
-    }     	
-
-    SetPriority( EPriorityNormal );
-    // Add to active scheduler
-    CActiveScheduler::Add(this);
-    
-    // Make us active
-    SetActive();
-    iStatus = KRequestPending;
-  
-}
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::~CAudioProcessor
-// Destructor
-// -----------------------------------------------------------------------------
-//
-CAudioProcessor::~CAudioProcessor()
-{
-    PRINT((_L("CAudioProcessor::~CAudioProcessor() begin")));
-
-    Cancel();
-
-    PRINT((_L("CAudioProcessor::~CAudioProcessor() end")));
-}
-
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::DoCancel()
-// DoCancel for AO framework
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CAudioProcessor::DoCancel()
-{
-    // Cancel our internal request
-    if ( iStatus == KRequestPending )
-    {
-        PRINT((_L("CAudioProcessor::DoCancel() cancel request")))
-        TRequestStatus *status = &iStatus;
-        User::RequestComplete(status, KErrCancel);
-    }
-}
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::RunL()
-// Running method of AO framework
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CAudioProcessor::RunL()
-{
-
-    if (!iProcessing)
-        return;
-    
-    ProcessFramesL();
-        
-}
-
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::ProcessFramesL()
-// Process audio frames
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CAudioProcessor::ProcessFramesL()
-{
-
-    TInt progress = 0;
-    HBufC8* frame = 0;
-    TPtr8 ptr(0,0);	
-    TTimeIntervalMicroSeconds time(0);
-    
-    TBool gotFrame = ETrue; // true indicates end of sequence
-    
-    TInt framesProcessed = 0;
-    
-    do
-    {	    
-        gotFrame = iSong->SyncProcessFrameL(frame,progress,time); 
-
-        if(gotFrame)
-        {
-            break;		
-        }
-
-        if (frame == NULL || frame->Size() == 0)
-        {
-            continue;
-        }
-		
-        CleanupStack::PushL(frame);
-
-        TInt duration = I64INT(time.Int64()); 
-
-        ptr.Set((TUint8*)frame->Ptr(),frame->Length(),frame->Length());
-
-        User::LeaveIfError(iMovieProcessor->WriteAllAudioFrames((TDesC8&)ptr,duration));			
-
-        CleanupStack::Pop();
-
-        if(frame != 0)
-        {
-            delete frame;		
-            frame = 0;
-        }
-
-        // Increment the frame number
-        framesProcessed++;
-
-        if (framesProcessed >= KNumFramesInOneRun)
-        {
-            iStatus = KRequestPending;
-            SetActive();
-            TRequestStatus *tmp = &iStatus;
-            User::RequestComplete( tmp, KErrNone );
-            return;
-        }			
-		
-	} while(!gotFrame);
-	
-    if(frame!=0)
-    {
-        delete frame;
-        frame = 0;
-    }
-
-    // finished
-    iProcessing = EFalse;
-
-    iMovieProcessor->AudioProcessingComplete(KErrNone);	
-	
-}
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::RunError()
-// RunError method of AO framework
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-TInt CAudioProcessor::RunError(TInt aError)
-{
-    iProcessing = EFalse;
-
-    iMovieProcessor->AudioProcessingComplete(aError);
-
-    return KErrNone;
-}
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::StartL()
-// Stops audio processing
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CAudioProcessor::StartL()
-{
-    PRINT((_L("CAudioProcessor::StartL() begin")));
-    
-    if ( iProcessing )
-        return;
-    
-    if (iSong->ClipCount(KAllTrackIndices) == 0)
-    {
-        iMovieProcessor->AudioProcessingComplete(KErrNone);
-        return;    	
-    }
-
-    iSong->SyncStartProcessingL();
-    
-    TRequestStatus *status = &iStatus;
-    User::RequestComplete(status, KErrNone);
-    
-    iProcessing = ETrue;    
-
-    PRINT((_L("CAudioProcessor::StartL() end")));
-}
-
-// -----------------------------------------------------------------------------
-// CAudioProcessor::StopL()
-// Stops audio processing
-// (other items were commented in a header).
-// -----------------------------------------------------------------------------
-//
-void CAudioProcessor::StopL()
-{
-    PRINT((_L("CAudioProcessor::StopL() begin")));
-    
-    if ( !iProcessing )
-        return;
-
-    Cancel();
-    
-    iSong->SyncCancelProcess();
-
-    iMovieProcessor->AudioProcessingComplete(KErrNone);
-
-    iProcessing = EFalse;
-    
-    PRINT((_L("CAudioProcessor::StopL() end")));
-}
-
-// End of file
-