Lines Matching refs:lsp
57 * @param[out] lsp LSP coefficients (-0x8000 <= (0.15) < 0x8000)
61 * @remark It is safe to pass the same array into the lsf and lsp parameters.
63 void ff_acelp_lsf2lsp(int16_t *lsp, const int16_t *lsf, int lp_order);
68 void ff_acelp_lsf2lspd(double *lsp, const float *lsf, int lp_order);
73 * @param lsp LSP coefficients (-0x8000 <= (0.15) < 0x8000)
76 void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order);
81 void ff_amrwb_lsp2lpc(const double *lsp, float *lp, int lp_order);
100 * @param lsp line spectral pairs in cosine domain
109 void ff_acelp_lspd2lpc(const double *lsp, float *lpc, int lp_half_order);
123 * @param lsp line spectral pairs in cosine domain
128 void ff_lsp2polyf(const double *lsp, double *f, int lp_half_order);