Lines Matching refs:coefs
128 * @param coefs coefficients of the LPC filter
136 static void get_match_score(float *work, const float *coefs, float *vect,
143 ff_celp_lp_synthesis_filterf(work, coefs, vect, BLOCKSIZE, LPC_ORDER);
188 * @param coefs coefficients of the LPC filter
193 const float *coefs, float *data)
202 get_match_score(work, coefs, exc, NULL, NULL, data, &score, &gain);
217 ff_celp_lp_synthesis_filterf(work, coefs, exc, BLOCKSIZE, LPC_ORDER);
230 * @param coefs coefficients of the LPC filter
240 static void find_best_vect(float *work, const float *coefs,
253 get_match_score(work, coefs, vect, ortho1, ortho2, data, &score, &g);
267 * @param coefs coefficients of the LPC filter
275 static void fixed_cb_search(float *work, const float *coefs, float *data,
290 find_best_vect(work, coefs, ff_cb1_vects, cba_idx ? cba_vect : NULL, NULL,
300 ff_celp_lp_synthesis_filterf(work, coefs, vect, BLOCKSIZE, LPC_ORDER);
310 find_best_vect(work, coefs, ff_cb2_vects, cba_idx ? cba_vect : NULL,
330 float coefs[LPC_ORDER];
340 coefs[i] = lpc_coefs[i] * (1/4096.0);
347 ff_celp_lp_synthesis_filterf(work + LPC_ORDER, coefs, data, BLOCKSIZE,
361 cba_idx = adaptive_cb_search(ractx->adapt_cb, work + LPC_ORDER, coefs,
373 fixed_cb_search(work + LPC_ORDER, coefs, data, cba_idx, &cb1_idx, &cb2_idx);
378 ff_celp_lp_synthesis_filterf(work + LPC_ORDER, coefs, cb1, BLOCKSIZE,
382 ff_celp_lp_synthesis_filterf(work + LPC_ORDER, coefs, cb2, BLOCKSIZE,