Lines Matching refs:codebook
61 uint16_t lsp[4]; ///< index into LSP codebook
64 uint8_t acb_gain[3]; ///< adaptive codebook gain
65 uint16_t fcb_shape[3][4]; ///< fixed codebook shape
66 uint8_t fcb_gain[3]; ///< fixed codebook gain index
89 float avg_acb_gain; ///< average adaptive codebook gain
90 float avg_fcb_gain; ///< average fixed codebook gain
291 const float *codebook = codebooks[i];
294 e->lspf[k++] = codebook[e->frame.lsp[i] * row_size + j];
402 * Adaptive codebook excitation.
474 * Reconstruction of ACELP fixed codebook excitation for full and half rate.
478 static void fcb_excitation(EVRCContext *e, const uint16_t *codebook,
485 decode_8_pulses_35bits(codebook, excitation);
487 decode_3_pulses_10bits(*codebook, excitation);