diff -r 33a5d2bbf6fc -r 73a1feb507fb mmsharing/livecommsui/lcui/tsrc/mustester/Stubs/mceclientstub/src/mcevideostream.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmsharing/livecommsui/lcui/tsrc/mustester/Stubs/mceclientstub/src/mcevideostream.cpp Tue Aug 31 15:12:07 2010 +0300 @@ -0,0 +1,231 @@ +/* +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "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: +* +* Description: +* +*/ +#include "mcevideostream.h" +#include "mcevideocodec.h" +#include "mcesession.h" +#include "mcemanager.h" +#include "mcefilesource.h" +#include "mcemediasink.h" +#include "mcecamerasource.h" +//#include "mcertpsource.h" +#include "mcertpsink.h" +#include "mcedisplaysink.h" +#include "mceh263codec.h" + +#define _FLAT_DATA static_cast( iFlatData ) + + + + +// ============================ MEMBER FUNCTIONS =============================== + +// ----------------------------------------------------------------------------- +// Factory method +// ----------------------------------------------------------------------------- +// +EXPORT_C CMceVideoStream* CMceVideoStream::NewL() + { + CMceVideoStream* self = CMceVideoStream::NewLC(); + CleanupStack::Pop( self ); + return self; + } + +// ----------------------------------------------------------------------------- +// Factory method +// Leaves instance on CleanupStack. +// ----------------------------------------------------------------------------- +// +EXPORT_C CMceVideoStream* CMceVideoStream::NewLC() + { + CMceVideoStream* self = new (ELeave) CMceVideoStream(); + CleanupStack::PushL( self ); + self->ConstructL(); + return self; + } + + +// ----------------------------------------------------------------------------- +// Destructor. +// ----------------------------------------------------------------------------- +// +EXPORT_C CMceVideoStream::~CMceVideoStream() + { + iCodecs.ResetAndDestroy(); + iSupportedVideoCodecs.ResetAndDestroy(); + } + + +// ----------------------------------------------------------------------------- +// Returns codec. +// Returns the codecs available to the session. +// ----------------------------------------------------------------------------- +// +EXPORT_C const RPointerArray& CMceVideoStream::Codecs() + { + return iCodecs; + } + + +// ----------------------------------------------------------------------------- +// +// ----------------------------------------------------------------------------- +// +EXPORT_C void CMceVideoStream::AddCodecL( CMceVideoCodec* aCodec ) + { + __ASSERT_ALWAYS(aCodec, User::Leave(KErrArgument)); + iCodecs.AppendL(aCodec); + } + + +// ----------------------------------------------------------------------------- +// +// ----------------------------------------------------------------------------- +// +EXPORT_C void CMceVideoStream::RemoveCodecL( CMceVideoCodec& aCodec ) + { + for(int i = 0; i < iCodecs.Count(); i++ ) + { + if( iCodecs[i] == &aCodec ) + { + delete iCodecs[i]; + iCodecs.Remove( i ); + } + } + } + + +// ----------------------------------------------------------------------------- +// NOT IMPLEMENTED YET +// ----------------------------------------------------------------------------- +// +EXPORT_C void CMceVideoStream::ReplaceCodecsL( RPointerArray* /*aCodecs*/ ) + { + User::Leave( KErrNotSupported ); + } + + +// ----------------------------------------------------------------------------- +// +// ----------------------------------------------------------------------------- +// +EXPORT_C const RPointerArray& + CMceVideoStream::SupportedVideoCodecs() const + { + return iSupportedVideoCodecs; + } + + +// ----------------------------------------------------------------------------- +// CMceVideoStream::InitializeL +// ----------------------------------------------------------------------------- +// +void CMceVideoStream::InitializeL( CMceSession& aParent ) + { + CMceMediaStream::InitializeL( aParent ); + + InitializeL( &aParent.Manager() ); + + for( TInt i = 0; i < iCodecs.Count(); i++ ) + { + iCodecs[i]->InitializeL( *this ); + } + } + + +// ----------------------------------------------------------------------------- +// CMceVideoStream::InitializeL +// ----------------------------------------------------------------------------- +// +void CMceVideoStream::InitializeL( CMceManager* aManager ) + { + CMceMediaStream::InitializeL( aManager ); + if ( aManager && iCodecs.Count() == 0 ) + { + const RPointerArray supportedCodecs = + aManager->SupportedVideoCodecs(); + + TBool fileCodecAdded( EFalse ); + for( TInt i = 0; i < supportedCodecs.Count() && !fileCodecAdded; i++ ) + { + if ( iSource && iSource->Type() == KMceFileSource ) + { + // Fake codec using file name + CMceFileSource* fileSource = + static_cast(iSource); + TBuf8<256*2> fileName; + fileName.Copy( fileSource->iFileName ); + const TDesC8& currentCodecName( supportedCodecs[i]->SdpName() ); + + if ( ( fileName.FindF( KMceSDPNameH264() ) >= 0 && + currentCodecName.FindF( KMceSDPNameH264() ) >= 0 || + ( fileName.FindF( KMceSDPNameH263() ) >= 0 && + currentCodecName.FindF( KMceSDPNameH263() ) >= 0 ) ) ) + { + CMceVideoCodec* codec = supportedCodecs[i]->CloneL(); + CleanupStack::PushL( codec ); + iCodecs.AppendL( codec ); + CleanupStack::Pop( codec ); + iState = EInitialized; + fileCodecAdded = ETrue; + } + else + { + iState = ETranscodingRequired; + } + + } + else + { + CMceVideoCodec* codec = supportedCodecs[i]->CloneL(); + CleanupStack::PushL( codec ); + iCodecs.AppendL( codec ); + CleanupStack::Pop( codec ); + } + } + } + } + + +// ----------------------------------------------------------------------------- +// CMceVideoStream::IsAllowedCombination +// ----------------------------------------------------------------------------- +// +TBool CMceVideoStream::IsAllowedCombination() + { + return ETrue; + } + + +// ----------------------------------------------------------------------------- +// Default C++ constructor. +// ----------------------------------------------------------------------------- +// +CMceVideoStream::CMceVideoStream() + :CMceMediaStream() + { + iType = KMceVideo; + } + + +// ----------------------------------------------------------------------------- +// Symbian 2nd phase constructor. +// ----------------------------------------------------------------------------- +// +void CMceVideoStream::ConstructL() + { + } +