HomeSort by relevance Sort by last modified time
    Searched full:frac (Results 51 - 75 of 120) sorted by null

1 23 4 5

  /frameworks/base/media/libstagefright/codecs/amrwb/src/
interpolate_isp.cpp 49 const int16 frac[], input : fraction for 3 first subfr (Q15)
118 const int16 frac[], /* input : fraction for 3 first subfr (Q15) */
128 fac_new = frac[k];
141 /* 4th subframe: isp_new (frac=1.0) */
pred_lt4.cpp 165 int16 frac, /* input : fraction of lag */
178 frac = -frac;
180 if (frac < 0)
182 frac += UP_SAMP;
188 pt_inter4_2 = inter4_2[UP_SAMP-1 - frac];
  /external/qemu/slirp/
tcp_var.h 142 #define TCP_RTT_SCALE 8 /* multiplier for srtt; 3 bits frac. */
143 #define TCP_RTT_SHIFT 3 /* shift for srtt; 3 bits frac. */
  /external/opencore/codecs_v2/audio/gsm_amr/amr_nb/dec/src/
d_gain_c.cpp 199 Word16 gcode0, exp, frac; local
212 * gc0 = Pow2(int(d)+frac(d)) *
213 * = 2^exp + 2^frac *
217 gc_pred(pred_state, mode, code, &exp, &frac,
229 gcode0 = (Word16)(Pow2(exp, frac, pOverflow)); /* predicted gain */
235 gcode0 = (Word16)(Pow2(14, frac, pOverflow));
  /external/opencore/codecs_v2/audio/gsm_amr/amr_nb/enc/src/
qgain475.cpp 410 Word16 g_code, exp, frac, tmp;
439 Log2 (L_deposit_l (g_code), &exp, &frac); // Log2(x Q12) = log2(x) + 12
442 tmp = shr_r (frac, 5);
445 L_tmp = Mpy_32_16(exp, frac, 24660); // 24660 Q12 ~= 6.0206 = 20*log10(2)
486 Word16 frac; local
519 Log2((Word32) g_code, &exp, &frac, pOverflow);
522 tmp = shr_r(frac, 5, pOverflow);
527 L_tmp = Mpy_32_16(exp, frac, 24660, pOverflow);
595 Word16 tmp, exp, frac;
619 // with normalized frac, i.e. 16384 <= frac <= 3276
704 Word16 frac; local
    [all...]
enc_lag6.cpp 128 index = (T-17)*6 + frac - 3;
129 where T=[17..94] and frac=[-2,-1,0,1,2,3]
142 index = (T-(t_min-1))*6 + frac - 3;
143 where T=[t_min-1..t_max] and frac=[-2,-1,0,1,2,3]
  /external/opencore/codecs_v2/audio/gsm_amr/amr_wb/dec/src/
pred_lt4.cpp 165 int16 frac, /* input : fraction of lag */
178 frac = -frac;
180 if (frac < 0)
182 frac += UP_SAMP;
188 pt_inter4_2 = inter4_2[UP_SAMP-1 - frac];
  /frameworks/base/libs/audioflinger/
AudioResampler.cpp 67 static inline void Advance(size_t* index, uint32_t* frac, uint32_t inc) {
68 *frac += inc;
69 *index += (size_t)(*frac >> kNumPhaseBits);
70 *frac &= kPhaseMask;
413 // r6 frac
522 // r6 frac
  /frameworks/base/media/libstagefright/codecs/amrnb/dec/src/
d_gain_c.cpp 199 Word16 gcode0, exp, frac; local
212 * gc0 = Pow2(int(d)+frac(d)) *
213 * = 2^exp + 2^frac *
217 gc_pred(pred_state, mode, code, &exp, &frac,
229 gcode0 = (Word16)(Pow2(exp, frac, pOverflow)); /* predicted gain */
235 gcode0 = (Word16)(Pow2(14, frac, pOverflow));
  /frameworks/base/media/libstagefright/codecs/amrnb/enc/src/
qgain475.cpp 410 Word16 g_code, exp, frac, tmp;
439 Log2 (L_deposit_l (g_code), &exp, &frac); // Log2(x Q12) = log2(x) + 12
442 tmp = shr_r (frac, 5);
445 L_tmp = Mpy_32_16(exp, frac, 24660); // 24660 Q12 ~= 6.0206 = 20*log10(2)
486 Word16 frac; local
519 Log2((Word32) g_code, &exp, &frac, pOverflow);
522 tmp = shr_r(frac, 5, pOverflow);
527 L_tmp = Mpy_32_16(exp, frac, 24660, pOverflow);
595 Word16 tmp, exp, frac;
619 // with normalized frac, i.e. 16384 <= frac <= 3276
704 Word16 frac; local
    [all...]
  /external/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/
gc_pred.cpp 275 Word16 exp, frac;
303 Log2(ener_code, &exp, &frac);
304 ener_code = L_Comp (sub (exp, 30), frac); // Q16 for log()
328 * = Pow2(int(d)+frac(d)) *
330 * (store exp and frac for pow2()) *
349 Log2_norm (ener_code, exp_code, &exp, &frac);
352 L_tmp = Mpy_32_16(exp, frac, -24660); // Q0.Q15 * Q13 -> Q14
485 Word16 exp, frac; local
534 Log2(ener_code, &exp, &frac, pOverflow);
540 ener_code = L_temp1 + ((Word32)frac << 1)
    [all...]
  /frameworks/base/media/libstagefright/codecs/amrnb/common/src/
gc_pred.cpp 275 Word16 exp, frac;
303 Log2(ener_code, &exp, &frac);
304 ener_code = L_Comp (sub (exp, 30), frac); // Q16 for log()
328 * = Pow2(int(d)+frac(d)) *
330 * (store exp and frac for pow2()) *
349 Log2_norm (ener_code, exp_code, &exp, &frac);
352 L_tmp = Mpy_32_16(exp, frac, -24660); // Q0.Q15 * Q13 -> Q14
485 Word16 exp, frac; local
534 Log2(ener_code, &exp, &frac, pOverflow);
540 ener_code = L_temp1 + ((Word32)frac << 1)
    [all...]
  /external/quake/quake/src/QW/client/
r_draw.c 702 float dist, lastdist, lzi, scale, u, v, frac; local
770 frac = dist / (dist - lastdist);
774 verts[vertpage][i].position[0]) * frac);
778 verts[vertpage][i].position[1]) * frac);
782 verts[vertpage][i].position[2]) * frac);
r_alias.c 93 float zi, basepts[8][3], v0, v1, frac; local
186 frac = (ALIAS_Z_CLIP_PLANE - pa0->fv[2]) /
189 (pa1->fv[0] - pa0->fv[0]) * frac;
191 (pa1->fv[1] - pa0->fv[1]) * frac;
r_shared.h 118 extern int d_lightstylevalue[256]; // 8.8 frac of base light value
  /external/quake/quake/src/WinQuake/
r_draw.cpp 702 float dist, lastdist, lzi, scale, u, v, frac; local
770 frac = dist / (dist - lastdist);
774 verts[vertpage][i].position[0]) * frac);
778 verts[vertpage][i].position[1]) * frac);
782 verts[vertpage][i].position[2]) * frac);
r_alias.cpp 93 float zi, basepts[8][3], v0, v1, frac; local
186 frac = (ALIAS_Z_CLIP_PLANE - pa0->fv[2]) /
189 (pa1->fv[0] - pa0->fv[0]) * frac;
191 (pa1->fv[1] - pa0->fv[1]) * frac;
r_shared.h 121 extern int d_lightstylevalue[256]; // 8.8 frac of base light value
  /external/icu4c/i18n/
hebrwcal.cpp 395 int64_t frac = (int64_t)months * MONTH_FRACT + BAHARAD; // Fractional part of day # local
396 day = months * 29 + (int32_t)(frac / DAY_PARTS); // Whole # part of calculation
397 frac = frac % DAY_PARTS; // Time of day
406 if (wd == 1 && frac > 15*HOUR_PARTS+204 && !isLeapYear(year) ) {
412 else if (wd == 0 && frac > 21*HOUR_PARTS+589 && isLeapYear(year-1) ) {
  /external/qemu/slirp-android/
tcp_var.h 147 #define TCP_RTT_SCALE 8 /* multiplier for srtt; 3 bits frac. */
148 #define TCP_RTT_SHIFT 3 /* shift for srtt; 3 bits frac. */
  /external/sonivox/arm-fm-22k/lib_src/
eas_math.c 48 * nResult - int.frac result (where frac has NUM_DENTS_FRAC_BITS)
  /external/sonivox/arm-hybrid-22k/lib_src/
eas_math.c 48 * nResult - int.frac result (where frac has NUM_DENTS_FRAC_BITS)
ARM-E_interpolate_noloop_gnu.s 109 AND phaseFrac, tmp2, phaseFracMask @ nphaseFrac = frac part
  /external/sonivox/arm-wt-22k/lib_src/
eas_math.c 48 * nResult - int.frac result (where frac has NUM_DENTS_FRAC_BITS)
  /external/speex/libspeex/
preprocess.c 299 spx_word16_t frac; local
310 frac = SHL32(xx-SHL32(ind,10),5);
311 return SHL32(DIV32_16(PSHR32(MULT16_16(Q15_ONE-frac,table[ind]) + MULT16_16(frac,table[ind+1]),7),(spx_sqrt(SHL32(xx,15)+6711))),7);
358 float integer, frac; local
371 frac = 2*x-integer;
372 return FRAC_SCALING*((1-frac)*table[ind] + frac*table[ind+1])/sqrt(x+.0001f);
    [all...]

Completed in 156 milliseconds

1 23 4 5