/****************************************************************** | |
iLBC Speech Coder ANSI-C Source Code | |
enhancer.h | |
Copyright (C) The Internet Society (2004). | |
All Rights Reserved. | |
******************************************************************/ | |
#ifndef __ENHANCER_H | |
#define __ENHANCER_H | |
#include "iLBC_define.h" | |
float xCorrCoef( | |
float *target, /* (i) first array */ | |
float *regressor, /* (i) second array */ | |
int subl /* (i) dimension arrays */ | |
); | |
int enhancerInterface( | |
float *out, /* (o) the enhanced recidual signal */ | |
float *in, /* (i) the recidual signal to enhance */ | |
iLBC_Dec_Inst_t *iLBCdec_inst | |
/* (i/o) the decoder state structure */ | |
); | |
#endif | |