Searched refs:alpha_1 (Results 1 - 3 of 3) sorted by relevance
| /third_party/ffmpeg/libavcodec/mips/ |
| H A D | aacsbr_mips.c | 494 float *phi1, *alpha_1, *alpha_0, res1, res2, temp_real, temp_im; in sbr_hf_inverse_filter_mips() local
502 alpha_1 = &alpha1[k][0]; in sbr_hf_inverse_filter_mips()
529 alpha_1[0] = 0; in sbr_hf_inverse_filter_mips()
530 alpha_1[1] = 0; in sbr_hf_inverse_filter_mips()
541 "swc1 %[temp_real], 0(%[alpha_1]) \n\t" in sbr_hf_inverse_filter_mips()
542 "swc1 %[temp_im], 4(%[alpha_1]) \n\t" in sbr_hf_inverse_filter_mips()
548 [alpha_1]"r"(alpha_1), [dk]"f"(dk) in sbr_hf_inverse_filter_mips()
558 "lwc1 %[temp6], 0(%[alpha_1]) \n\t" in sbr_hf_inverse_filter_mips()
559 "lwc1 %[temp7], 4(%[alpha_1]) \ in sbr_hf_inverse_filter_mips()
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| /third_party/pulseaudio/speex/tmv/ |
| H A D | mdf_tm.h | 847 register spx_float_t alpha, alpha_1; in mdf_compute_filtered_spectra_crosscorrelations() local
908 alpha_1 = FLOAT_SUB(FLOAT_ONE, alpha); in mdf_compute_filtered_spectra_crosscorrelations()
910 sPey = FLOAT_ADD(FLOAT_MULT(alpha_1,sPey) , FLOAT_MULT(alpha,Pey)); in mdf_compute_filtered_spectra_crosscorrelations()
911 sPyy = FLOAT_ADD(FLOAT_MULT(alpha_1,sPyy) , FLOAT_MULT(alpha,Pyy)); in mdf_compute_filtered_spectra_crosscorrelations()
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| /third_party/pulseaudio/speex/libspeexdsp/ |
| H A D | mdf.c | 698 spx_float_t alpha, alpha_1; in speex_echo_cancellation() local
1078 alpha_1 = FLOAT_SUB(FLOAT_ONE, alpha); in speex_echo_cancellation()
1080 st->Pey = FLOAT_ADD(FLOAT_MULT(alpha_1,st->Pey) , FLOAT_MULT(alpha,Pey)); in speex_echo_cancellation()
1081 st->Pyy = FLOAT_ADD(FLOAT_MULT(alpha_1,st->Pyy) , FLOAT_MULT(alpha,Pyy)); in speex_echo_cancellation()
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