statesearchw.h

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   /******************************************************************
   
       iLBC Speech Coder ANSI-C Source Code
   
       StateSearchW.h     
   
       Copyright (C) The Internet Society (2004). 
       All Rights Reserved.
   
   ******************************************************************/
   
   #ifndef __iLBC_STATESEARCHW_H
   #define __iLBC_STATESEARCHW_H
   
   void AbsQuantW(
       iLBC_Enc_Inst_t *iLBCenc_inst,  
                           /* (i) Encoder instance */
       float *in,          /* (i) vector to encode */
       float *syntDenum,   /* (i) denominator of synthesis filter */
       float *weightDenum, /* (i) denominator of weighting filter */
       int *out,           /* (o) vector of quantizer indexes */
       int len,        /* (i) length of vector to encode and 
                                  vector of quantizer indexes */
       int state_first     /* (i) position of start state in the 
                                  80 vec */
   );
   
   void StateSearchW( 
       iLBC_Enc_Inst_t *iLBCenc_inst,  
                           /* (i) Encoder instance */
       float *residual,/* (i) target residual vector */
       float *syntDenum,   /* (i) lpc synthesis filter */
       float *weightDenum, /* (i) weighting filter denuminator */
       int *idxForMax,     /* (o) quantizer index for maximum 
                                  amplitude */
       int *idxVec,    /* (o) vector of quantization indexes */
       int len,        /* (i) length of all vectors */
       int state_first     /* (i) position of start state in the 
   
   
                                  80 vec */
   );
   
   
   #endif