/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | enc_lag6.cpp | 98 T0_frac -- Word16 -- Fractional pitch delay 188 Word16 T0_frac, /* i : Fractional pitch delay */ 203 /* index = T0*6 - 105 + T0_frac */ 206 index = add(i, T0_frac, pOverflow); 217 /* index = 6*(T0-T0_min) + 3 + T0_frac */ 226 index = add(i, T0_frac, pOverflow); 186 Enc_lag6( Word16 T0, Word16 T0_frac, Word16 T0_min, Word16 delta_flag, Flag *pOverflow ) argument
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H A D | enc_lag3.cpp | 88 T0_frac = Fractional pitch delay of type Word16 167 // index = T0*3 - 58 + T0_frac 169 index = add (sub (i, 58), T0_frac); 182 // index = 3*(T0 - T0_min) + 2 + T0_frac 185 index = add (add (i, 2), T0_frac); 198 uplag = add (add (add (T0, T0), T0), T0_frac); 253 Word16 T0_frac, /* i : Fractional pitch delay */ 276 /* index = T0*3 - 58 + T0_frac */ 280 index = add(temp2, T0_frac, pOverflow); 294 /* index = 3*(T0 - T0_min) + 2 + T0_frac */ 251 Enc_lag3( Word16 T0, Word16 T0_frac, Word16 T0_prev, Word16 T0_min, Word16 T0_max, Word16 delta_flag, Word16 flag4, Flag *pOverflow ) argument [all...] |
H A D | cl_ltp.cpp | 459 T0_frac = pointer to pitch delay (fractional part) (Word16) 507 Word16 *T0_frac, // o : Pitch delay (fractional part) 526 T0_frac, &resu3, &index); 539 Pred_lt_3or6(exc, *T0, *T0_frac, L_SUBFR, resu3); 633 Word16 *T0_frac, /* o : Pitch delay (fractional part) */ 666 T0_frac, 685 *T0_frac, 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 | cod_amr.cpp | 856 Word16 T0, T0_frac; 1078 &T0, &T0_frac, &gain_pit, gCoeff, &ana, 1126 T0_frac_sf0 = T0_frac; 1164 Pred_lt_3or6(&st->exc[i_subfr], T0, T0_frac, L_SUBFR, 1); 1259 Word16 T0, T0_frac; local 1488 &T0, &T0_frac, &gain_pit, gCoeff, &ana, 1541 T0_frac_sf0 = T0_frac; 1580 Pred_lt_3or6(&st->exc[i_subfr], T0, T0_frac, L_SUBFR, 1, pOverflow);
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/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
H A D | dec_lag3.cpp | 74 T0_frac -- Pointer to type Word16 -- fractional part of pitch lag 193 Word16 * T0_frac, /* o : fractional part of pitch lag */ 234 *T0_frac = 244 *T0_frac = 0; 289 *T0_frac = 346 *T0_frac = 0; 377 *T0_frac = 399 *T0_frac = 0; 186 Dec_lag3(Word16 index, Word16 t0_min, Word16 t0_max, Word16 i_subfr, Word16 T0_prev, Word16 * T0, Word16 * T0_frac, Word16 flag4, Flag *pOverflow ) argument
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H A D | dec_lag6.cpp | 72 T0_frac -- Pointer to type Word16 -- fractional part of pitch lag 191 Word16 *T0_frac, /* output: fractional part of pitch lag */ 226 /* *T0_frac = index - T0*6 + 105 */ 240 *T0_frac = 254 *T0_frac = 0; 331 *T0_frac = 185 Dec_lag6( Word16 index, Word16 pit_min, Word16 pit_max, Word16 i_subfr, Word16 *T0, Word16 *T0_frac, Flag *pOverflow ) argument
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H A D | dec_amr.cpp | 572 Word16 T0, T0_frac, index, index_mr475 = 0; 782 &T0, &T0_frac, flag4); 793 T0_frac = 0; 806 Pred_lt_3or6 (st->exc, T0, T0_frac, L_SUBFR, 1); 811 PIT_MAX, pit_flag, &T0, &T0_frac); 820 T0_frac = 0; 823 Pred_lt_3or6 (st->exc, T0, T0_frac, L_SUBFR, 0); 1372 Word16 T0_frac; local 1629 &T0, &T0_frac, flag4, pOverflow); 1640 T0_frac [all...] |
/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
H A D | pvamrwbdecoder.cpp | 329 int16 T0, T0_frac, pit_flag, T0_max, select, T0_min = 0; local 596 T0_frac = sub_int16(index, shl_int16(sub_int16(T0, PIT_MIN), 1)); 597 T0_frac = shl_int16(T0_frac, 1); 602 T0_frac = 0; 612 T0_frac = sub_int16(index, shl_int16(sub_int16(T0, PIT_MIN), 2)); 618 T0_frac = sub_int16(index, shl_int16(sub_int16(T0, PIT_FR2), 1)); 619 T0_frac = shl_int16(T0_frac, 1); 624 T0_frac [all...] |
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | voAMRWBEnc.c | 203 Word16 T_op, T_op2, T0, T0_min, T0_max, T0_frac, index; local 843 T0 = Pitch_fr4(&exc[i_subfr], xn, h1, T0_min, T0_max, &T0_frac, 857 index = ((T0 << 1) + (T0_frac >> 1) - (PIT_MIN<<1)); 884 index = (i << 1) + (T0_frac >> 1); 890 T0 = Pitch_fr4(&exc[i_subfr], xn, h1, T0_min, T0_max, &T0_frac, 906 index = ((T0 << 2) + T0_frac) - (PIT_MIN << 2); 909 index = ((((T0 << 1) + (T0_frac >> 1)) - (PIT_FR2<<1)) + ((PIT_FR2 - PIT_MIN)<<2)); 938 index = (i << 2) + T0_frac; 959 pred_lt4_asm(&exc[i_subfr], T0, T0_frac, L_SUBFR + 1); 961 Pred_lt4(&exc[i_subfr], T0, T0_frac, L_SUBF [all...] |