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Classes |
struct | ltp_params |
Defines |
#define | gain_3tap_to_1tap(g) (ABS(g[1]) + (g[0]>0 ? g[0] : -.5*g[0]) + (g[2]>0 ? g[2] : -.5*g[2])) |
Typedefs |
typedef ltp_params | ltp_params |
Functions |
void | open_loop_nbest_pitch (spx_sig_t *sw, int start, int end, int len, int *pitch, spx_word16_t *gain, int N, char *stack) |
int | pitch_search_3tap (spx_sig_t target[], spx_sig_t *sw, spx_coef_t ak[], spx_coef_t awk1[], spx_coef_t awk2[], spx_sig_t exc[], const void *par, int start, int end, spx_word16_t pitch_coef, int p, int nsf, SpeexBits *bits, char *stack, spx_sig_t *exc2, spx_sig_t *r, int complexity, int cdbk_offset) |
void | pitch_unquant_3tap (spx_sig_t exc[], int start, int end, spx_word16_t pitch_coef, const void *par, int nsf, int *pitch_val, spx_word16_t *gain_val, SpeexBits *bits, char *stack, int lost, int subframe_offset, spx_word16_t last_pitch_gain, int cdbk_offset) |
int | forced_pitch_quant (spx_sig_t target[], spx_sig_t *sw, spx_coef_t ak[], spx_coef_t awk1[], spx_coef_t awk2[], spx_sig_t exc[], const void *par, int start, int end, spx_word16_t pitch_coef, int p, int nsf, SpeexBits *bits, char *stack, spx_sig_t *exc2, spx_sig_t *r, int complexity, int cdbk_offset) |
void | forced_pitch_unquant (spx_sig_t exc[], int start, int end, spx_word16_t pitch_coef, const void *par, int nsf, int *pitch_val, spx_word16_t *gain_val, SpeexBits *bits, char *stack, int lost, int subframe_offset, spx_word16_t last_pitch_gain, int cdbk_offset) |