Searched refs:s1 (Results 1 – 6 of 6) sorted by relevance
| /liblc3-latest/src/ |
| D | sns.c | 361 float s0, s1 = scf[0], s2 = scf[1], s3 = scf[2], s4 = scf[3]; in compute_scale_factors() local
362 float sn = s1 + s2; in compute_scale_factors()
369 s0 = s1, s1 = s2, s2 = s3, s3 = s4, s4 = scf[i+2]; in compute_scale_factors()
375 scf[15] = (sn -= s1) * 1.f/3; in compute_scale_factors()
727 float s0, s1 = inv ? -scf_q[0] : scf_q[0]; in spectral_shaping() local
729 scf[0] = scf[1] = s1; in spectral_shaping()
731 s0 = s1, s1 = inv ? -scf_q[i+1] : scf_q[i+1]; in spectral_shaping()
732 scf[4*i+2] = s0 + 0.125f * (s1 - s0); in spectral_shaping()
733 scf[4*i+3] = s0 + 0.375f * (s1 - s0); in spectral_shaping()
734 scf[4*i+4] = s0 + 0.625f * (s1 - s0); in spectral_shaping()
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| D | tns.c | 322 float s0, s1 = xi; in forward_filtering() local
326 s[k] = s1; in forward_filtering()
328 s1 = rc[f][k] * xi + s0; in forward_filtering()
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| D | ltpf.c | 192 yn = (hp50->s1 + (int64_t)xn * b2) >> 30; in filter_hp50()
193 hp50->s1 = (hp50->s2 + (int64_t)xn * b1 - (int64_t)yn * a1); in filter_hp50()
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| /liblc3-latest/include/ |
| D | lc3_private.h | 96 int64_t s1, s2; member
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| /liblc3-latest/test/ |
| D | tns.py | 219 s1 = xi
223 st[k] = s1
225 s1 = rc[k] * xi + s0
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| D | ctypes.h | 244 PyDict_GetItemString(obj, "s1"), NPY_INT64, &hp50->s1)); in to_ltpf_hp50_state()
257 new_scalar(NPY_INT64, &hp50->s1)); in from_ltpf_hp50_state()
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