#include "lpc.h"
Functions | |
spx_word32_t | _spx_lpc (spx_coef_t *lpc, const spx_word16_t *ac, int p) |
void | _spx_autocorr (const spx_word16_t *x, float *ac, int lag, int n) |
void _spx_autocorr | ( | const spx_word16_t * | x, | |
float * | ac, | |||
int | lag, | |||
int | n | |||
) |
Referenced by nb_encode(), and sb_encode().
spx_word32_t _spx_lpc | ( | spx_coef_t * | lpc, | |
const spx_word16_t * | ac, | |||
int | p | |||
) |
References ADD16, DIV32_16, EXTEND32, MAC16_16_Q13, MULT16_16, MULT16_16_Q13, NEG32, SHL32, SUB16, and SUB32.
Referenced by nb_encode(), and sb_encode().