--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/omxilvideocomps/omxil3gpdemuxer/src/comxil3gpdemuxeraudiooutputport.h Fri Oct 08 22:09:17 2010 +0100
@@ -0,0 +1,70 @@
+/*
+* 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