Searched defs:dn (Results 1 - 16 of 16) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
H A Dcor_h_x.cpp122 dn = vector containing the correlation between the target and the
129 dn contents are the newly calculated correlation values
170 Word16 dn[], // (o): correlation between target and h[]
174 cor_h_x2(h, x, dn, sf, NB_TRACK, STEP);
181 Word16 dn[], // (o): correlation between target and h[]
217 dn[i] = pv_round (L_shl (y32[i], j));
247 Word16 dn[], /* (o): correlation between target and h[] */
308 p_ptr = dn;
244 cor_h_x( Word16 h[], Word16 x[], Word16 dn[], Word16 sf, Flag *pOverflow ) argument
H A Dcor_h_x2.cpp111 dn = vector containing the correlation between the target and the
121 dn contents are the newly calculated correlation values
165 Word16 dn[], // (o): correlation between target and h[]
201 dn[i] = pv_round (L_shl (y32[i], j));
231 Word16 dn[], /* (o): correlation between target and h[] */
278 dn[i] = pv_round(L_shl(y32[i], j, pOverflow), pOverflow);
228 cor_h_x2( Word16 h[], Word16 x[], Word16 dn[], Word16 sf, Word16 nb_track, Word16 step, Flag *pOverflow ) argument
H A Dc1035pf.cpp603 Word16 dn[L_CODE], sign[L_CODE];
606 cor_h_x (h, x, dn, 2);
607 set_sign12k2 (dn, cn, sign, pos_max, NB_TRACK, ipos, STEP);
611 dn, rr, ipos, pos_max, codvec);
659 Word16 dn[L_CODE], sign[L_CODE]; local
662 cor_h_x(h, x, dn, 2, pOverflow);
663 set_sign12k2(dn, cn, sign, pos_max, NB_TRACK, ipos, STEP, pOverflow);
667 dn, rr, ipos, pos_max, codvec, pOverflow);
H A Dset_sign.cpp128 dn = buffer of correlation values (Word16)
129 sign = buffer containing sign of dn elements (Word16)
137 dn buffer is modified to contain the absolute value of its input
139 values in dn buffer
153 This function builds sign vector according to dn buffer It also finds
170 void set_sign(Word16 dn[], i/o : correlation between target and h[]
171 Word16 sign[], o : sign of dn[]
180 // set sign according to dn[]
183 val = dn[i];
191 dn[
245 set_sign(Word16 dn[], Word16 sign[], Word16 dn2[], Word16 n ) argument
486 set_sign12k2( Word16 dn[], Word16 cn[], Word16 sign[], Word16 pos_max[], Word16 nb_track, Word16 ipos[], Word16 step, Flag *pOverflow ) argument
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H A Dc2_11pf.cpp122 Word16 dn[], /* i : correlation between target and h[] */
130 Word16 dn_sign[], /* i : sign of dn[] */
240 Word16 dn[L_CODE]; local
275 dn,
280 dn,
292 dn,
345 dn, correlation between target and h[], array of type Word16
405 Word16 dn[], /* i : correlation between target and h[] */
460 ps0 = dn[i0];
483 ps1 = add(ps0, dn[i
404 search_2i40( Word16 dn[], Word16 rr[][L_CODE], Word16 codvec[], Flag * pOverflow ) argument
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H A Dc2_9pf.cpp122 Word16 dn[], /* i : correlation between target and h[] */
131 Word16 dn_sign[], /* i : sign of dn[] */
252 Word16 dn[L_CODE], dn2[L_CODE], dn_sign[L_CODE];
261 cor_h_x(h, x, dn, 1);
262 set_sign(dn, dn_sign, dn2, 8); // dn2[] not used in this codebook search
264 search_2i40(subNr, dn, rr, codvec);
316 Word16 dn[L_CODE]; local
362 dn,
369 dn,
382 dn,
587 search_2i40( Word16 subNr, Word16 dn[], Word16 rr[][L_CODE], Word16 codvec[], Flag * pOverflow ) argument
804 Test_search_2i40( Word16 subNr, Word16 dn[], Word16 rr[][L_CODE], Word16 codvec[], Flag * pOverflow ) argument
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H A Dc3_14pf.cpp92 Word16 dn[], /* i : correlation between target and h[] */
101 Word16 dn_sign[], /* i : sign of dn[] */
215 Word16 dn[L_CODE]; local
248 dn,
253 dn,
265 dn,
316 dn[] Array of type Word16 -- correlation between target and h[]
374 Word16 dn[], /* i : correlation between target and h[] */
442 ps0 = dn[i0];
467 /* ps1 = add(ps0, dn[i
373 search_3i40( Word16 dn[], Word16 dn2[], Word16 rr[][L_CODE], Word16 codvec[], Flag * pOverflow ) argument
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H A Dc4_17pf.cpp101 Word16 dn[], /* i : correlation between target and h[] */
110 Word16 dn_sign[], /* i : sign of dn[] */
225 Word16 dn[L_CODE]; local
258 dn,
263 dn,
275 dn,
328 dn[] Array of type Word16 -- correlation between target and h[]
387 Word16 dn[], /* i : correlation between target and h[] */
455 ps0 = dn[i0];
479 /* ps1 = add(ps0, dn[i
386 search_4i40( Word16 dn[], Word16 dn2[], Word16 rr[][L_CODE], Word16 codvec[], Flag * pOverflow ) argument
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H A Dc8_31pf.cpp762 Word16 dn[L_CODE]; local
772 dn,
781 dn,
802 dn,
H A Ds10_8pf.cpp136 dn[] = correlation between target and h[] (Word16)
139 pos_max[] = Position of maximum dn[] (Word16)
162 search_10and8i40 (10,5,5,dn, rr, ipos, pos_max, codvec); for GSMEFR
163 search_10and8i40 (8, 4,4,dn, rr, ipos, pos_max, codvec); for 10.2
183 Word16 dn[], // i : correlation between target and h[]
186 Word16 pos_max[], // i : position of maximum of dn[]
227 ps0 = add (dn[i0], dn[i1]);
254 ps1 = add (ps0, dn[i2]);
268 ps2 = add (ps1, dn[i
556 search_10and8i40( Word16 nbPulse, Word16 step, Word16 nbTracks, Word16 dn[], Word16 rr[][L_CODE], Word16 ipos[], Word16 pos_max[], Word16 codvec[], Flag *pOverflow ) argument
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dc2t64fx.c48 Word16 dn[], /* (i) <12b : correlation between target x[] and H[] */
73 /* calculate energy for normalization of cn[] and dn[] */
87 s = Dot_product12_asm(dn, dn, L_SUBFR, &exp);
89 s = Dot_product12(dn, dn, L_SUBFR, &exp);
96 /* mix normalized cn[] and dn[] */
98 p1 = dn;
113 /* set sign according to dn2[] = k_cn*cn[] + k_dn*dn[] */
116 val = dn[
47 ACELP_2t64_fx( Word16 dn[], Word16 cn[], Word16 H[], Word16 code[], Word16 y[], Word16 * index ) argument
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H A Dc4t64fx.c110 Word16 dn[], /* (i) corr. between target and h[] */
119 Word16 dn[], /* (i) <12b : correlation between target x[] and H[] */
240 /* calculate energy for normalization of cn[] and dn[] */
254 s = Dot_product12_asm(dn, dn, L_SUBFR, &exp);
256 s = Dot_product12(dn, dn, L_SUBFR, &exp);
263 /* mix normalized cn[] and dn[] */
265 p1 = dn;
280 /* set sign according to dn2[] = k_cn*cn[] + k_dn*dn[] */
118 ACELP_4t64_fx( Word16 dn[], Word16 cn[], Word16 H[], Word16 code[], Word16 y[], Word16 nbbits, Word16 ser_size, Word16 _index[] ) argument
964 search_ixiy( Word16 nb_pos_ix, Word16 track_x, Word16 track_y, Word16 * ps, Word16 * alp, Word16 * ix, Word16 * iy, Word16 dn[], Word16 dn2[], Word16 cor_x[], Word16 cor_y[], Word16 rrixiy[][MSIZE] ) argument
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H A DvoAMRWBEnc.c188 Word16 dn[L_SUBFR]; /* Correlation between xn2 and h1 */ local
977 Updt_tar(xn, dn, y1, gain1, L_SUBFR); /* dn used temporary */
1025 vo_p0 = dn;
1056 Copy(dn, xn2, L_SUBFR); /* target vector for codebook search */
1081 cor_h_x(h2, xn2, dn);
1084 ACELP_2t64_fx(dn, cn, h2, code, y2, indice);
1089 ACELP_4t64_fx(dn, cn, h2, code, y2, 20, *ser_size, indice);
1097 ACELP_4t64_fx(dn, cn, h2, code, y2, 36, *ser_size, indice);
1105 ACELP_4t64_fx(dn, c
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/frameworks/base/keystore/tests/src/android/security/
H A DAndroidKeyPairGeneratorTest.java466 AlgorithmParameterSpec spec, X500Principal dn, BigInteger serial, Date start, Date end)
514 assertEquals("The Subject DN should be the one passed into the params", dn,
517 assertEquals("The Issuer DN should be the same as the Subject DN", dn,
465 assertKeyPairCorrect(KeyPair pair, String alias, String keyType, int keySize, AlgorithmParameterSpec spec, X500Principal dn, BigInteger serial, Date start, Date end) argument
/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dmotion_est.cpp89 void MoveNeighborSAD(Int dn[], Int new_loc);
90 Int FindMin(Int dn[]);
790 Int d, dmin, dn[9]; local
946 dn[0] = dmin;
950 MoveNeighborSAD(dn, last_loc);
966 dn[k] = d; /* keep it for half pel use */
1010 MoveNeighborSAD(dn, last_loc);
1012 *hp_guess = FindMin(dn);
1647 void MoveNeighborSAD(Int dn[], Int new_loc) argument
1650 tmp[0] = dn[
1721 FindMin(Int dn[]) argument
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/frameworks/av/media/libstagefright/codecs/avc/enc/src/
H A Dmotion_est.cpp975 int d, dmin, dn[9]; local
1139 dn[0] = dmin;
1143 AVCMoveNeighborSAD(dn, last_loc);
1162 dn[k] = d; /* keep it for half pel use */
1199 AVCMoveNeighborSAD(dn, last_loc);
1201 *hp_guess = AVCFindMin(dn);
1680 void AVCMoveNeighborSAD(int dn[], int new_loc) argument
1683 tmp[0] = dn[0];
1684 tmp[1] = dn[1];
1685 tmp[2] = dn[
1754 AVCFindMin(int dn[]) argument
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