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			37 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
		
		
			
		
	
	
			37 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
|   | 
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|  |    /******************************************************************
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|  | 
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|  |        iLBC Speech Coder ANSI-C Source Code | ||
|  | 
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|  |        iCBSearch.h | ||
|  | 
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|  |        Copyright (C) The Internet Society (2004). | ||
|  |        All Rights Reserved. | ||
|  | 
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|  |    ******************************************************************/ | ||
|  | 
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|  |    #ifndef __iLBC_ICBSEARCH_H
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|  |    #define __iLBC_ICBSEARCH_H
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|  |    void iCBSearch( | ||
|  |        iLBC_Enc_Inst_t *iLBCenc_inst, | ||
|  |                            /* (i) the encoder state structure */ | ||
|  |        int *index,         /* (o) Codebook indices */ | ||
|  |        int *gain_index,/* (o) Gain quantization indices */ | ||
|  |        float *intarget,/* (i) Target vector for encoding */ | ||
|  |        float *mem,         /* (i) Buffer for codebook construction */ | ||
|  |        int lMem,           /* (i) Length of buffer */ | ||
|  |        int lTarget,    /* (i) Length of vector */ | ||
|  |        int nStages,    /* (i) Number of codebook stages */ | ||
|  |        float *weightDenum, /* (i) weighting filter coefficients */ | ||
|  |        float *weightState, /* (i) weighting filter state */ | ||
|  |        int block           /* (i) the sub-block number */ | ||
|  |    ); | ||
|  | 
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|  |    #endif
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