Searched defs:sig_hi (Results 1 - 2 of 2) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwb/src/
H A Dwb_syn_filt.cpp64 int16 sig_hi[], (o) /16 : synthesis high
230 int16 sig_hi[], /* (o) /16 : synthesis high */
252 L_tmp2 = fxp_mul_16by16(sig_hi[(i<<1) - 1], a[1]);
258 L_tmp2 = fxp_mac_16by16(sig_hi[(i<<1)-1 - k], a[k+1], L_tmp2);
260 L_tmp2 = fxp_mac_16by16(sig_hi[(i<<1) - k], a[k ], L_tmp2);
262 L_tmp4 = fxp_mac_16by16(sig_hi[(i<<1) - k], a[k+1], L_tmp4);
264 L_tmp4 = fxp_mac_16by16(sig_hi[(i<<1)+1 - k], a[k ], L_tmp4);
269 L_tmp2 = fxp_mac_16by16(sig_hi[(i<<1) - k], a[k], L_tmp2);
270 L_tmp4 = fxp_mac_16by16(sig_hi[(i<<1)+1 - k], a[k], L_tmp4);
279 /* sig_hi
225 Syn_filt_32( int16 a[], int16 m, int16 exc[], int16 Qnew, int16 sig_hi[], int16 sig_lo[], int16 lg ) argument
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dsyn_filt.c90 Word16 sig_hi[], /* (o) /16 : synthesis high */
106 p3 = &sig_hi[i - 1];
144 /* sig_hi = bit16 to bit31 of synthesis */
148 sig_hi[i] = extract_h(L_tmp);
152 sig_lo[i] = (Word16)((L_tmp - (sig_hi[i] << 13)));
85 Syn_filt_32( Word16 a[], Word16 m, Word16 exc[], Word16 Qnew, Word16 sig_hi[], Word16 sig_lo[], Word16 lg ) argument

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