Example Applications: examples/sfexamples/oggvorbiscodec/src/OggVorbisUtil/VorbisBody.h Source File

00001 // VorbisBody.h
00002 //
00003 // Copyright (c) Symbian Software Ltd 2005-2006.  All rights reserved.
00004 //
00005 
00006 #ifndef VORBISBODY_H
00007 #define VORBISBODY_H
00008 
00014 NONSHARABLE_CLASS(CVorbisInfo::CBody) : public CBase
00015     {
00016 friend class CVorbisInfo;
00017 private:
00018     CBody();
00019     ~CBody();
00020     void Construct3L();
00021     
00022     void InitializeL(const TOggPacket& aNextPacket);
00023     void InitializeL(TUint aSampleRate, TUint aBitRate, TUint aNumChannels);
00024     TInt SampleRate();
00025     TInt Channels();
00026     TDesC& Vendor();
00027     TInt Comments();
00028     CVorbisComment& GetComment(TInt aIndex);
00029     TInt BitRateNominal();
00030     TInt BitRateUpper();
00031     TInt BitRateLower();
00032     void ConvertCommentDataL();
00033     TInt TranslateOggVorbisError(TInt aError);
00034         void SetSampleRate(TUint aSampleRate);
00035         void SetBitRate(TUint aBitRate);
00036         void SetChannels(TUint aChannels);
00037 private:
00038     static const TInt KPcktsRqrd = 3;
00039     TInt iPcktsRcvd;
00040     vorbis_info iInfo;
00041     vorbis_comment iComment;
00042 #ifdef SYMBIAN_CODEC_FLOAT_POINT
00043     vorbis_dsp_state iDspState; 
00044     vorbis_block iBlock;
00045 #endif    
00046     CArrayPtrFlat<CVorbisComment>* iComments;
00047     HBufC* iVendor;
00048     };
00049 
00050 #endif