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  /frameworks/av/media/libstagefright/codecs/amrwbenc/src/
c2t64fx.c 58 Word16 alp, val, exp, k_cn, k_dn; local
74 /* set k_cn = 32..32767 (ener_cn = 2^30..256-0) */
83 k_cn = vo_round(s);
103 s = (k_cn* (*p0++))+(k_dn * (*p1++));
105 s = (k_cn* (*p0++))+(k_dn * (*p1++));
107 s = (k_cn* (*p0++))+(k_dn * (*p1++));
109 s = (k_cn* (*p0++))+(k_dn * (*p1++));
113 /* set sign according to dn2[] = k_cn*cn[] + k_dn*dn[] */
c4t64fx.c 137 Word16 psk, ps, alpk, alp, val, k_cn, k_dn, exp; local
241 /* set k_cn = 32..32767 (ener_cn = 2^30..256-0) */
250 k_cn = extract_h(L_add(s, 0x8000));
270 s = (k_cn* (*p0++))+(k_dn * (*p1++));
272 s = (k_cn* (*p0++))+(k_dn * (*p1++));
274 s = (k_cn* (*p0++))+(k_dn * (*p1++));
276 s = (k_cn* (*p0++))+(k_dn * (*p1++));
280 /* set sign according to dn2[] = k_cn*cn[] + k_dn*dn[] */
  /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
set_sign.cpp 368 Word16 val, cor, k_cn, k_dn, max, max_of_all;
385 k_cn = extract_h (L_shl (s, 5));
398 cor = pv_round (L_shl (L_mac (L_mult (k_cn, cn[i]), k_dn, val), 10));
500 Word16 k_cn; local
531 k_cn = (Word16)((L_shl(s, 5, pOverflow)) >> 16);
542 L_temp = ((Word32)k_cn * *(p_cn--)) << 1;

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