29 lines
903 B
C
29 lines
903 B
C
#ifndef SPECTRUMSHOW_API_H
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#define SPECTRUMSHOW_API_H
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#ifdef WIN32
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#define AT_SPECTRUMSHOW(x)
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#define AT_SPECTRUMSHOW_CODE
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#define AT_SPECTRUMSHOW_CONST
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#define AT_SPECTRUMSHOW_SPARSE_CODE
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#define AT_SPECTRUMSHOW_SPARSE_CONST
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#else
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#define AT_SPECTRUMSHOW(x) __attribute((section(#x)))
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#define AT_SPECTRUMSHOW_CODE AT_SPECTRUMSHOW(.specshow_code)
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#define AT_SPECTRUMSHOW_CONST AT_SPECTRUMSHOW(.specshow_const)
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#define AT_SPECTRUMSHOW_SPARSE_CODE AT_SPECTRUMSHOW(.specshow_sparse_code)
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#define AT_SPECTRUMSHOW_SPARSE_CONST AT_SPECTRUMSHOW(.specshow_sparse_const)
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#endif
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int getSpectrumShowBuf(void);
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void SpectrumShowInit(void *workBuf, float attackFactor, float releaseFactor, int fs, int channel, int mode, unsigned int fft_addr);
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int SpectrumShowRun(void *workBuf, short *in, int len);
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int getSpectrumNum(void *workBuf);
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short *getSpectrumValue(void *workBuf);
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#endif
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