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/****************************************************************** 
 
    iLBC Speech Coder ANSI-C Source Code 
 
    gainquant.h                                          
 
    Copyright (c) 2001, 
    Global IP Sound AB. 
    All rights reserved. 
 
******************************************************************/ 
 
#ifndef __iLBC_GAINQUANT_H 
#define __iLBC_GAINQUANT_H 
 
float gainquant(/* (o) quantized gain value */ 
    float in,       /* (i) gain value */ 
    float maxIn,/* (i) maximum of gain value */ 
    int cblen,      /* (i) number of quantization indices */ 
    int *index      /* (o) quantization index */ 
); 
 
float gaindequant(  /* (o) quantized gain value */ 
    int index,      /* (i) quantization index */ 
    float maxIn,/* (i) maximum of unquantized gain */ 
    int cblen       /* (i) number of quantization indices */ 
); 
 
#endif