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Searched refs:k_dn (Results 1 – 3 of 3) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
Dc2t64fx.c58 Word16 alp, val, exp, k_cn, k_dn; in ACELP_2t64_fx() local
96 k_dn = voround(L_shl(s, (exp + 8))); /* k_dn = 256..4096 */ in ACELP_2t64_fx()
97 k_dn = vo_mult_r(alp, k_dn); /* alp in Q12 */ in ACELP_2t64_fx()
106 s = (k_cn* (*p0++))+(k_dn * (*p1++)); in ACELP_2t64_fx()
108 s = (k_cn* (*p0++))+(k_dn * (*p1++)); in ACELP_2t64_fx()
110 s = (k_cn* (*p0++))+(k_dn * (*p1++)); in ACELP_2t64_fx()
112 s = (k_cn* (*p0++))+(k_dn * (*p1++)); in ACELP_2t64_fx()
Dc4t64fx.c137 Word16 psk, ps, alpk, alp, val, k_cn, k_dn, exp; in ACELP_4t64_fx() local
260 k_dn = voround(L_shl(s, (exp + 5 + 3))); /* k_dn = 256..4096 */ in ACELP_4t64_fx()
261 k_dn = vo_mult_r(alp, k_dn); /* alp in Q12 */ in ACELP_4t64_fx()
270 s = L_add((k_cn* (*p0++)), (k_dn * (*p1++))); in ACELP_4t64_fx()
272 s = L_add((k_cn* (*p0++)), (k_dn * (*p1++))); in ACELP_4t64_fx()
274 s = L_add((k_cn* (*p0++)), (k_dn * (*p1++))); in ACELP_4t64_fx()
276 s = L_add((k_cn* (*p0++)), (k_dn * (*p1++))); in ACELP_4t64_fx()
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
Dset_sign.cpp501 Word16 k_dn; in set_sign12k2() local
534 k_dn = (Word16)(t >> 11); in set_sign12k2()
544 s = L_mac(L_temp, k_dn, val, pOverflow); in set_sign12k2()