Functions |
void | autocorr (float *r, const float *x, int N, int order) |
void | window (float *z, const float *x, const float *y, int N) |
void | levdurb (float *a, float *k, float *r, int order) |
void | interpolate (float *out, float *in1, float *in2, float coef, int length) |
void | bwexpand (float *out, float *in, float coef, int length) |
void | vq (float *Xq, int *index, const float *CB, float *X, int n_cb, int dim) |
void | SplitVQ (float *qX, int *index, float *X, const float *CB, int nsplit, const int *dim, const int *cbsize) |
void | sort_sq (float *xq, int *index, float x, const float *cb, int cb_size) |
int | LSF_check (float *lsf, int dim, int NoAn) |