Searched refs:str_auto_corr (Results 1 – 1 of 1) sorted by relevance
967 ia_auto_corr_ele_struct str_auto_corr; in ixheaacd_generate_hf() local1029 ixheaacd_esbr_calc_co_variance(&str_auto_corr, &ptr_src_buf_real[0], in ixheaacd_generate_hf()1031 if (str_auto_corr.det == 0.0f) { in ixheaacd_generate_hf()1034 fac = 1.0f / str_auto_corr.det; in ixheaacd_generate_hf()1036 (str_auto_corr.phi_0_1_real * str_auto_corr.phi_1_2_real - in ixheaacd_generate_hf()1037 str_auto_corr.phi_0_1_imag * str_auto_corr.phi_1_2_imag - in ixheaacd_generate_hf()1038 str_auto_corr.phi_0_2_real * str_auto_corr.phi_1_1) * in ixheaacd_generate_hf()1041 (str_auto_corr.phi_0_1_imag * str_auto_corr.phi_1_2_real + in ixheaacd_generate_hf()1042 str_auto_corr.phi_0_1_real * str_auto_corr.phi_1_2_imag - in ixheaacd_generate_hf()1043 str_auto_corr.phi_0_2_imag * str_auto_corr.phi_1_1) * in ixheaacd_generate_hf()[all …]