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

/external/libxaac/decoder/
Dixheaacd_esbr_envcal.c81 FLOAT32(*nrg_ref_pvc)[48]; in ixheaacd_sbr_env_calc() local
157 nrg_ref_pvc = frame_data->nrg_ref_pvc; in ixheaacd_sbr_env_calc()
284 nrg_ref_pvc[c][t] = env_tmp[k][t]; in ixheaacd_sbr_env_calc()
312 nrg_gain_pvc[c][t] = (FLOAT32)sqrt(nrg_ref_pvc[c][t] * tmp / in ixheaacd_sbr_env_calc()
318 ? sqrt(nrg_ref_pvc[c][t] * tmp / in ixheaacd_sbr_env_calc()
326 ? sqrt(nrg_ref_pvc[c][t] * tmp / prev_env_noise_level[o]) in ixheaacd_sbr_env_calc()
332 (FLOAT32)sqrt(nrg_ref_pvc[c][t] / (nrg_est_pvc[c][t] + 1)); in ixheaacd_sbr_env_calc()
335 nrg_ref_pvc[c][t] * tmp / in ixheaacd_sbr_env_calc()
340 noise_level_pvc[c][t] = (FLOAT32)sqrt(nrg_ref_pvc[c][t] * tmp); in ixheaacd_sbr_env_calc()
350 p_ref += nrg_ref_pvc[k][t]; in ixheaacd_sbr_env_calc()
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Dixheaacd_env_extr.h107 FLOAT32 nrg_ref_pvc[64][48]; member