Asterisk - The Open Source Telephony Project  18.5.0
LPCencode.h
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1 
2  /******************************************************************
3 
4  iLBC Speech Coder ANSI-C Source Code
5 
6  LPCencode.h
7 
8  Copyright (C) The Internet Society (2004).
9  All Rights Reserved.
10 
11  ******************************************************************/
12 
13  #ifndef __iLBC_LPCENCOD_H
14  #define __iLBC_LPCENCOD_H
15 
16  void LPCencode(
17  float *syntdenum, /* (i/o) synthesis filter coefficients
18  before/after encoding */
19  float *weightdenum, /* (i/o) weighting denumerator coefficients
20  before/after encoding */
21  int *lsf_index, /* (o) lsf quantization index */
22  float *data, /* (i) lsf coefficients to quantize */
23  iLBC_Enc_Inst_t *iLBCenc_inst
24  /* (i/o) the encoder state structure */
25  );
26 
27  #endif
void LPCencode(float *syntdenum, float *weightdenum, int *lsf_index, float *data, iLBC_Enc_Inst_t *iLBCenc_inst)
Definition: LPCencode.c:214