--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/audiostubs/devsoundextensions_stubs/inc/WmaDecoderIntfcCI.h Thu Jan 14 07:14:53 2010 +0200
@@ -0,0 +1,383 @@
+/*
+* Copyright (c) 2002-2008 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: Audio Stubs -
+*
+*/
+
+
+#ifndef WmaDECODERINTFCCIIMPL_H
+#define WmaDECODERINTFCCIIMPL_H
+
+// INCLUDES
+#include <e32base.h>
+#include <WmaDecoderIntfc.h>
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+
+/**
+* ?one_line_short_description.
+* ?other_description_lines
+*
+* @lib ?library
+* @since Series ?XX ?SeriesXX_version
+*/
+class CWmaDecoderIntfcCI : public CWmaDecoderIntfc
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ */
+ IMPORT_C static CWmaDecoderIntfcCI* NewL();
+
+ /**
+ * Destructor.
+ */
+ IMPORT_C virtual ~CWmaDecoderIntfcCI();
+
+ public: // New functions
+
+ public: // Functions from base classes
+
+ public: // Functions from base classes
+
+ // From CWmaDecoderIntfc
+
+ /**
+ * Identifies the compressed audio format
+ * @since S60 3.2
+ * @param aFormat - the audio format.
+ * @return void
+ */
+ IMPORT_C virtual void SetFormat(TFormat aFormat) ;
+
+ /**
+ * Specifies the number of bits per sample
+ * @since S60 3.2
+ * @param aFormat - the audio format.
+ * @return void
+ */
+ IMPORT_C virtual void SetBitsPerSampleIn(TUint aBitsPerSample) ;
+
+ /**
+ * Specifies the number of audio channels
+ * @since S60 3.2
+ * @param aNumOfChannels: The number of audio channels.
+ * @return void
+ */
+ IMPORT_C virtual void SetNumChannelsIn (TUint aNumChannelsIn) ;
+
+ /**
+ * Specifies the sampling rate
+ * @since S60 3.2
+ * @param aSamplesPerSec: Sample rate value in Hertz.
+ * @return void
+ */
+ IMPORT_C virtual void SetSamplesPerSec (TUint aSamplesPerSec) ;
+
+ /**
+ * Specifies the average number of bytes per second
+ * @since S60 3.2
+ * @param aAvgBytesPerSec: Average bytes per second.
+ * @return void
+ */
+ IMPORT_C virtual void SetAvgBytesPerSec (TUint aAvgBytesPerSec) ;
+
+ /**
+ * Specifies the block size in bytes
+ * @since S60 3.2
+ * @param aBlockAlign: Block size in bytes
+ * @return void
+ */
+ IMPORT_C virtual void SetBlockAlign (TUint aBlockAlign) ;
+
+ /**
+ * Configuration information specific to the WMA decoder
+ * @since S60 3.2
+ * @param aEncodeOptions: The encode options
+ * @return void
+ */
+ IMPORT_C virtual void SetEncodeOptions (TUint aEncodeOptions) ;
+
+ /**
+ * Returns the configuration state of the advanced encode options.
+ * @since S60 3.2
+ * @return aAdvEncodeOpts: The encode options
+ */
+ IMPORT_C virtual TInt GetEncodeOptions1 (TUint& aEncodeOpts1);
+
+ /**
+ * Returns the configuration state of the advanced encode options.
+ * @since S60 3.2
+ * @return aAdvEncodeOpts: The encode options
+ */
+ IMPORT_C virtual TInt GetEncodeOptions2 (TUint& aEncodeOpts2);
+
+ /**
+ * Configures the decoder for the channel data arrangement
+ * @since S60 3.2
+ * @param aChannelMask: Channel mask
+ * @return void
+ */
+ IMPORT_C virtual void SetChannelMaskIn (TUint aChannelMask) ;
+
+ /**
+ * Commits configuration settings to the decoder.
+ * @since S60 3.2
+ * @return TInt - Status
+ */
+ IMPORT_C virtual TInt ApplyConfig() ;
+
+ /**
+ * Returns the configuration state of audio format.
+ * @since S60 3.2
+ * @return aFormat: The audio format
+ */
+ IMPORT_C virtual TInt GetFormat (TFormat& aFormat) ;
+
+ /**
+ * Returns the configuration state of number of bits per sample.
+ * @since S60 3.2
+ * @return aBitsPerSample: Number of bits per sample
+ */
+ IMPORT_C virtual TInt GetBitsPerSampleIn(TUint& aBitsPerSample) ;
+
+ /**
+ * Returns the configuration state of the number of channels.
+ * @since S60 3.2
+ * @return aNumOfChannels: Number of channels
+ */
+ IMPORT_C virtual TInt GetNumOfChannelsIn (TUint& aNumOfChannels) ;
+
+ /**
+ * Returns the configuration state of the sample rate.
+ * @since S60 3.2
+ * @return aSamplesPerSec: Sample rate value in Hertz
+ */
+ IMPORT_C virtual TInt GetSamplesPerSec (TUint& aSamplesPerSec) ;
+
+ /**
+ * Returns the configuration state of average bytes per second.
+ * @since S60 3.2
+ * @return aAvgBytesPerSec: Average bytes per second
+ */
+ IMPORT_C virtual TInt GetAvgBytesPerSec (TUint& aAvgBytesPerSec) ;
+
+ /**
+ * Returns the configuration state of block alignment.
+ * @since S60 3.2
+ * @return aBlockAlign: Block size in bytes
+ */
+ IMPORT_C virtual TInt GetBlockAlign (TUint& aBlockAlign) ;
+
+ /**
+ * Returns the configuration state of the encode options.
+ * @since S60 3.2
+ * @return aEncodeOpts: The encode options.
+ */
+ IMPORT_C virtual TInt GetEncodeOptions (TUint& aEncodeOpts) ;
+
+
+ /**
+ * Returns the configuration state of the input channel mask.
+ * @since S60 3.2
+ * @return aChannelMask: Channel mask.
+ */
+ IMPORT_C virtual TInt GetChannelMaskIn (TUint& aChannelMask) ;
+
+ /**
+ * Gets a list of formats supported by the decoder.
+ * @since S60 3.2
+ * @return aSupportedFormats: An array of the formats, as defined in TFormat
+ */
+ IMPORT_C virtual TInt GetSupportedFormats(RArray<TFormat>& aSupportedFormats) ;
+
+ /**
+ * Gets a list of tools supported by the decoder.
+ * @since S60 3.2
+ * @return aSupportedTools: An array of the tools supported by the decoder
+ */
+ IMPORT_C virtual TInt GetSupportedTools(RArray<TTool>& aSupportedTools) ;
+
+ /**
+ * Get the maximum number of input channels supported by the decoder.
+ * @since S60 3.2
+ * @return aSupportedMaxChannelsIn: number of channels.
+ */
+ IMPORT_C virtual TInt GetSupportedMaxChannelsIn(TUint& aSupportedMaxChannelsIn) ;
+
+ /**
+ * Get the maximum bitrate supported by the decoder.
+ * @since S60 3.2
+ * @return aSupportedMaxBitrate: maximum bitrate
+ */
+ IMPORT_C virtual TInt GetSupportedMaxBitrate(TUint& aSupportedMaxBitrate) ;
+
+ /**
+ * Get the maximum sample rate supported by the decoder.
+ * @since S60 3.2
+ * @return aSupportedMaxSampleRate: maximum sample rate
+ */
+ IMPORT_C virtual TInt GetSupportedMaxSampleRate(TUint& aSupportedMaxSampleRate) ;
+
+ /**
+ * Gets a list of the tools that are controllable through this interface.
+ * @since S60 3.2
+ * @return aControllableTools: An array of the tools that are controllable through this interface.
+ */
+ IMPORT_C virtual TInt GetControllableTools(RArray<TTool>& aControllableTools) ;
+
+ /**
+ * Enables the tool specified.
+ * @since S60 3.2
+ * @return aTool: Specifies the tool to enable.
+ */
+ IMPORT_C virtual void EnableTool(TTool aTool) ;
+
+ /**
+ * Disables the tool specified.
+ * @since S60 3.2
+ * @return aTool: Specifies the tool to disable.
+ */
+ IMPORT_C virtual void DisableTool(TTool aTool) ;
+
+ /**
+ * Returns the state of the specified tool
+ * @since S60 3.2
+ * @return aTool: Specifies the tool for which the state is requested
+ * @ aEnabled : Indicates the state of the tool specified in aTool
+ */
+ IMPORT_C virtual TInt GetTool(TTool aTool, TBool& aEnabled) ;
+
+ /**
+ * Configuration information specific to the WMA decoder
+ * @since S60 3.2
+ * @param aEncodeOptions: The encode options
+ * @return void
+ */
+ IMPORT_C virtual void SetEncodeOptions1 (TUint aEncodeOptions1);
+
+ /**
+ * Configuration information specific to the WMA decoder
+ * @since S60 3.2
+ * @param aEncodeOptions: The encode options
+ * @return void
+ */
+ IMPORT_C virtual void SetEncodeOptions2 (TUint aEncodeOptions2);
+
+ /**
+ * Configures the decoder for the channel data arrangement
+ * @since S60 3.2
+ * @param aChannelMask: Channel mask
+ * @return void
+ */
+
+
+ protected: // New functions
+
+ protected: // Functions from base classes
+
+ private:
+
+ /**
+ * C++ default constructor.
+ */
+ CWmaDecoderIntfcCI();
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ */
+ void ConstructL();
+
+ public: // Data
+ protected: // Data
+ private: // Data
+ // Working config before ApplyConfig()
+ TFormat iFormat;
+ TUint iBitsPerSample;
+ TUint iNumChannelsIn;
+ TUint iSamplesPerSec;
+ TUint iAvgBytesPerSec;
+ TUint iBlockAlign;
+ TUint iEncodeOptions;
+ TUint iEncodeOptions1;
+ TUint iEncodeOptions2;
+
+ TUint iChannelMask;
+ RArray<TFormat> iSupportedFormats;
+ RArray<TTool> iSupportedTools;
+ RArray<TTool> iControllableTools;
+ TUint iSupportedMaxSampleRate;
+ TUint iSupportedMaxChannelsIn;
+ TUint iSupportedMaxBitrate;
+ TTool iEnable;
+ TTool iDisable;
+
+
+ TBool iToolOutPut32Bit;
+ TBool iToolDownMixToStereo;
+ TBool iToolLostDataConcealment;
+
+
+ TFormat iCurrentFormat;
+ TUint iCurrentBitsPerSample;
+ TUint iCurrentNumChannelsIn;
+ TUint iCurrentSamplesPerSec;
+ TUint iCurrentAvgBytesPerSec;
+ TUint iCurrentBlockAlign;
+ TUint iCurrentEncodeOptions;
+ TUint iCurrentEncodeOptions1;
+ TUint iCurrentEncodeOptions2;
+
+ TUint iCurrentChannelMask;
+ RArray<TFormat>iCurrentSupportedFormats;
+ RArray<TTool> iCurrentSupportedTools;
+ RArray<TTool> iCurrentControllableTools;
+ TUint iCurrentSupportedMaxSampleRate;
+ TUint iCurrentSupportedMaxChannelsIn;
+ TUint iCurrentSupportedMaxBitrate;
+
+ TBool iCurrentToolOutPut32Bit;
+ TBool iCurrentToolDownMixToStereo;
+ TBool iCurrentToolLostDataConcealment;
+
+ TTool iCurrentEnable;
+ TTool iCurrentDisable;
+
+ // Flag indicating readiness of the data to be applied
+ TBool iHasBeenApplied;
+ // returned status of function ApplyConfigL
+ TInt iApplyConfStatus;
+
+
+ public: // Friend classes
+ protected: // Friend classes
+ private: // Friend classes
+
+
+ };
+
+#endif // WMADECODERINTFCCIIMPL_H
+
+// End of File