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44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
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#ifndef APE_COMPRESSCREATE_H
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#define APE_COMPRESSCREATE_H
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#include "APECompress.h"
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class CAPECompressCore;
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class CAPECompressCreate
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{
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public:
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CAPECompressCreate();
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~CAPECompressCreate();
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int InitializeFile(CIO * pIO, const WAVEFORMATEX * pwfeInput, int nMaxFrames, int nCompressionLevel, const unsigned char * pHeaderData, int nHeaderBytes);
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int FinalizeFile(CIO * pIO, int nNumberOfFrames, int nFinalFrameBlocks, const unsigned char * pTerminatingData, int nTerminatingBytes, int nWAVTerminatingBytes, int nPeakLevel);
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int SetSeekByte(int nFrame, int nByteOffset);
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int Start(CIO * pioOutput, const WAVEFORMATEX * pwfeInput, int nMaxAudioBytes, int nCompressionLevel = COMPRESSION_LEVEL_NORMAL, const unsigned char * pHeaderData = NULL, int nHeaderBytes = CREATE_WAV_HEADER_ON_DECOMPRESSION);
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int GetFullFrameBytes();
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int EncodeFrame(unsigned char * pInputData, int nInputBytes);
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int Finish(unsigned char * pTerminatingData, int nTerminatingBytes, int nWAVTerminatingBytes);
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private:
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CSmartPtr<unsigned __int32> m_spSeekTable;
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int m_nMaxFrames;
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CSmartPtr<CIO> m_spIO;
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CSmartPtr<CAPECompressCore> m_spAPECompressCore;
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WAVEFORMATEX m_wfeInput;
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int m_nCompressionLevel;
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int m_nSamplesPerFrame;
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int m_nFrameIndex;
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int m_nLastFrameBlocks;
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};
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#endif /* APE_COMPRESSCREATE_H */
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