/*
* Copyright (c) 2008 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:
*
*/
/**
@file
@internalComponent
*/
#ifndef COMXIL3GPDEMUXERAUDIOOUTPUTPORT_H
#define COMXIL3GPDEMUXERAUDIOOUTPUTPORT_H
#include <openmax/il/common/omxilaudioport.h>
class COmxIL3GPDemuxerProcessingFunction;
class TAudioFormat;
const TInt KMaxAudioBuffers = 10;
NONSHARABLE_CLASS(COmxIL3GPDemuxerAudioOutputPort) : public COmxILAudioPort
{
public:
static COmxIL3GPDemuxerAudioOutputPort* NewL(const TOmxILCommonPortData& aCommonPortData,
COmxIL3GPDemuxerProcessingFunction& aProcessingFunction);
~COmxIL3GPDemuxerAudioOutputPort();
void FormatDetected(const TAudioFormat& aFormat);
OMX_AUDIO_CODINGTYPE AudioFormat();
TInt BufferCount() const;
// from COmxILAudioPort
OMX_ERRORTYPE GetLocalOmxParamIndexes(RArray<TUint>& aIndexArray) const;
OMX_ERRORTYPE GetLocalOmxConfigIndexes(RArray<TUint>& aIndexArray) const;
OMX_ERRORTYPE GetParameter(OMX_INDEXTYPE aParamIndex,
TAny* apComponentParameterStructure) const;
OMX_ERRORTYPE SetParameter(OMX_INDEXTYPE aParamIndex,
const TAny* apComponentParameterStructure,
TBool& aUpdateProcessingFunction);
protected:
// from COmxILAudioPort
OMX_ERRORTYPE SetFormatInPortDefinition(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition,
TBool& aUpdateProcessingFunction);
TBool IsTunnelledPortCompatible(const OMX_PARAM_PORTDEFINITIONTYPE& aPortDefinition) const;
private:
COmxIL3GPDemuxerAudioOutputPort(COmxIL3GPDemuxerProcessingFunction& aProcessingFunction);
void ConstructL(const TOmxILCommonPortData& aCommonPortData);
private:
RBuf8 iMimeTypeBuf;
COmxIL3GPDemuxerProcessingFunction* iProcessingFunction; // not owned
};
#endif //COMXIL3GPDEMUXERAUDIOOUTPUTPORT_H