| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| H A D | g_code.h | 103 Word16 xn2[], /* i : target vector */
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| H A D | calc_en.h | 146 * gcu = <xn2, y2> / <y2, y2> (0 if <xn2, y2> <= 0)
155 Word16 xn2[], /* i : CB target vector, Q0 */
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| H A D | cl_ltp.h | 144 Word16 xn2[], /* o : Target vector for codebook search Q0 */
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| H A D | gain_q.h | 156 Word16 xn2[], /* i : Target vector. */
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| H A D | g_code.cpp | 102 xn2[] = target vector (Word16)
143 Word16 xn2[], // in : target vector
168 s = L_mac (s, xn2[i], scal_y2[i]);
230 Word16 xn2[], /* i : target vector */
239 Word16 *p_xn2 = xn2;
229 G_code( Word16 xn2[], Word16 y2[], Flag *pOverflow ) argument
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| H A D | gain_q.cpp | 391 xn2 -- Word16 array -- Target vector.
475 Word16 xn2[], /* i : Target vector. */
540 xn2,
599 xn2,
660 xn2,
680 xn2,
467 gainQuant( gainQuantState *st, enum Mode mode, Word16 res[], Word16 exc[], Word16 code[], Word16 xn[], Word16 xn2[], Word16 y1[], Word16 Y2[], Word16 g_coeff[], Word16 even_subframe, Word16 gp_limit, Word16 *sf0_gain_pit, Word16 *sf0_gain_cod, Word16 *gain_pit, Word16 *gain_cod, Word16 **anap, Flag *pOverflow ) argument
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| H A D | cl_ltp.cpp | 456 xn2 = pointer to target vector for codebook search (Word16)
504 Word16 xn2[], // o : Target vector for codebook search Q0
586 xn2[i] = sub(xn[i], extract_h(L_temp));
630 Word16 xn2[], /* o : Target vector for codebook search Q0 */
748 p_xn2 = &xn2[0];
619 cl_ltp( clLtpState *clSt, tonStabState *tonSt, enum Mode mode, Word16 frameOffset, Word16 T_op[], Word16 *h1, Word16 *exc, Word16 res2[], Word16 xn[], Word16 lsp_flag, Word16 xn2[], Word16 yl[], Word16 *T0, Word16 *T0_frac, Word16 *gain_pit, Word16 g_coeff[], Word16 **anap, Word16 *gp_limit, Flag *pOverflow ) argument
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| H A D | calc_en.cpp | 406 xn2 = CB target vector, buffer type Word16
448 gcu = <xn2, y2> / <y2, y2> (0 if <xn2, y2> <= 0)
470 Word16 xn2[], // i : CB target vector, Q0
538 // Compute scalar product <xn2[],y2[]>
540 s = L_mac(ener_init, xn2[0], y2[0]);
542 s = L_mac(s, xn2[i], y2[i]);
557 gcu = <xn2, y2> / c[2]
595 Word16 xn2[], /* i : CB target vector, Q0 */
667 /* Compute scalar product <xn2[],scaled_y
592 calc_filt_energies( enum Mode mode, Word16 xn[], Word16 xn2[], Word16 y1[], Word16 Y2[], Word16 g_coeff[], Word16 frac_coeff[], Word16 exp_coeff[], Word16 *cod_gain_frac, Word16 *cod_gain_exp, Flag *pOverflow ) argument
[all...] |
| H A D | cod_amr.cpp | 829 Word16 xn2[L_SUBFR]; // Target vector for codebook search
1077 &st->exc[i_subfr], res2, xn, lsp_flag, xn2, y1,
1096 cbsearch(xn2, st->h1, T0, st->sharp, gain_pit, res2,
1103 xn, xn2, y1, y2, gCoeff, evenSubfr, gp_limit,
1232 Word16 xn2[L_SUBFR]; /* Target vector for codebook search */ local
1487 &st->exc[i_subfr], res2, xn, lsp_flag, xn2, y1,
1507 cbsearch(xn2, st->h1, T0, st->sharp, gain_pit, res2,
1514 xn, xn2, y1, y2, gCoeff, evenSubfr, gp_limit,
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| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| H A D | voAMRWBEnc.c | 187 Word16 xn2[L_SUBFR]; /* Target vector for codebook search */ local
188 Word16 dn[L_SUBFR]; /* Correlation between xn2 and h1 */
976 /* find energy of new target xn2[] */
1016 /* find energy of new target xn2[] */
1017 Updt_tar(xn, xn2, y2, gain2, L_SUBFR);
1026 vo_p1 = xn2;
1056 Copy(dn, xn2, L_SUBFR); /* target vector for codebook search */
1078 * - Correlation between target xn2[] and impulse response h1[] *
1081 cor_h_x(h2, xn2, dn);
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