Searched refs:alpha_imag (Results 1 – 2 of 2) sorted by relevance
1017 FLOAT32 alpha_real[64][2], alpha_imag[64][2]; in ixheaacd_generate_hf() local1023 alpha_real[k][1] = alpha_imag[k][1] = 0; in ixheaacd_generate_hf()1031 alpha_imag[k][1] = in ixheaacd_generate_hf()1039 alpha_real[k][0] = alpha_imag[k][0] = 0; in ixheaacd_generate_hf()1044 alpha_imag[k][1] * str_auto_corr.phi_1_2_imag) * in ixheaacd_generate_hf()1046 alpha_imag[k][0] = -(str_auto_corr.phi_0_1_imag + in ixheaacd_generate_hf()1047 alpha_imag[k][1] * str_auto_corr.phi_1_2_real - in ixheaacd_generate_hf()1053 alpha_imag[k][0] * alpha_imag[k][0] >= in ixheaacd_generate_hf()1056 alpha_imag[k][1] * alpha_imag[k][1] >= in ixheaacd_generate_hf()1059 alpha_imag[k][0] = 0.0f; in ixheaacd_generate_hf()[all …]
866 WORD16 alpha_imag[LPC_ORDER]; in ixheaacd_hf_generator() local966 alpha_imag[1] = 0; in ixheaacd_hf_generator()1006 alpha_imag[1] = (WORD16)( in ixheaacd_hf_generator()1012 alpha_imag[0] = 0; in ixheaacd_hf_generator()1029 ixheaacd_mult32x16in32(cov_matrix.phi_12_im, alpha_imag[1])); in ixheaacd_hf_generator()1033 ixheaacd_mult32x16in32(cov_matrix.phi_12, alpha_imag[1])), in ixheaacd_hf_generator()1054 alpha_imag[0] = (WORD16)( in ixheaacd_hf_generator()1062 (alpha_imag[0] * alpha_imag[0])) >= 0x40000000L) { in ixheaacd_hf_generator()1067 (alpha_imag[1] * alpha_imag[1])) >= 0x40000000L) { in ixheaacd_hf_generator()1074 alpha_imag[0] = 0; in ixheaacd_hf_generator()[all …]