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Searched refs:nrg_est_pvc (Results 1 – 2 of 2) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_esbr_envcal.c80 FLOAT32(*nrg_est_pvc)[48]; in ixheaacd_sbr_env_calc() local
156 nrg_est_pvc = frame_data->nrg_est_pvc; in ixheaacd_sbr_env_calc()
295 nrg_est_pvc[c][t] = nrg / rate; in ixheaacd_sbr_env_calc()
301 nrg += nrg_est_pvc[k][t]; in ixheaacd_sbr_env_calc()
311 nrg_est_pvc[c][t] = (!int_mode) ? nrg : nrg_est_pvc[c][t]; in ixheaacd_sbr_env_calc()
319 (nrg_est_pvc[c][t] + 1)); in ixheaacd_sbr_env_calc()
338 (FLOAT32)sqrt(nrg_ref_pvc[c][t] / (nrg_est_pvc[c][t] + 1)); in ixheaacd_sbr_env_calc()
342 ((nrg_est_pvc[c][t] + 1) * frame_data->qmapped_pvc[c][t])); in ixheaacd_sbr_env_calc()
357 p_est += nrg_est_pvc[k][t]; in ixheaacd_sbr_env_calc()
371 nrg_gain_pvc[k][t] * nrg_gain_pvc[k][t] * nrg_est_pvc[k][t]; in ixheaacd_sbr_env_calc()
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Dixheaacd_env_extr.h107 FLOAT32 nrg_est_pvc[MAX_QMF_SUB_BANDS][MAX_FREQ_COEFFS_SBR]; member