?? lpc2.h
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/*
**
** File: "lpc2.h"
**
** Description: Function prototypes for "lpc2.c"
**
*/
/*
ITU-T G.723.1 Floating Point Speech Coder ANSI C Source Code. Version 5.1F
Original fixed-point code copyright (c) 1995,
AudioCodes, DSP Group, France Telecom, Universite de Sherbrooke.
All rights reserved.
Floating-point code copyright (c) 1995,
Intel Corporation and France Telecom (CNET).
All rights reserved.
*/
void Comp_Lpc(FLOAT *UnqLpc, FLOAT *PrevDat, FLOAT *DataBuff);
FLOAT Durbin(FLOAT *Lpc, FLOAT *Corr, FLOAT Err, FLOAT *Pk2);
void Wght_Lpc(FLOAT *PerLpc, FLOAT *UnqLpc);
void Error_Wght(FLOAT *Dpnt, FLOAT *PerLpc);
void Comp_Ir(FLOAT *ImpResp, FLOAT *QntLpc, FLOAT *PerLpc, PWDEF Pw);
void Sub_Ring(FLOAT *Dpnt, FLOAT *QntLpc, FLOAT *PerLpc, FLOAT *PrevErr, PWDEF Pw);
void Upd_Ring(FLOAT *Dpnt, FLOAT *QntLpc, FLOAT *PerLpc, FLOAT *PrevErr);
void Synt(FLOAT *Dpnt, FLOAT *Lpc);
FLOAT Spf(FLOAT *Tv, FLOAT *Lpc);
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