Searched refs:Kh (Results 1 - 2 of 2) sorted by relevance
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | levinson.c | 117 Word16 Kh, Kl; /* reflection coefficient; hi and lo */ local 136 Kh = t0 >> 16; 138 rc[0] = Kh; 145 t0 = Mpy_32(Kh, Kl, Kh, Kl); /* K*K in Q31 */ 182 Kh = t2 >> 16; 185 rc[i - 1] = Kh; 187 if (abs_s(Kh) > 32750) 205 t0 = Mpy_32(Kh, Kl, Ah[i - j], Al[i - j]); 215 t0 = Mpy_32(Kh, K [all...] |
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | levinson.cpp | 477 Word16 Kh, Kl; // reflexion coefficient; hi and lo 491 L_Extract (t0, &Kh, &Kl); // K in DPF 500 t0 = Mpy_32 (Kh, Kl, Kh, Kl); // K*K 537 L_Extract (t2, &Kh, &Kl); // K in DPF 545 if (sub (abs_s (Kh), 32750) > 0) 567 t0 = Mpy_32 (Kh, Kl, Ah[i - j], Al[i - j]); 576 t0 = Mpy_32 (Kh, Kl, Kh, Kl); // K*K 645 Word16 Kh; /* reflexio local [all...] |
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