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Searched refs:L_temp (Results 1 – 20 of 20) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
Dg_pitch.cpp317 Word32 L_temp; /* Use this as an intermediate value */ in G_pitch() local
344 L_temp = s << exp_yy; in G_pitch()
345 yy = pv_round(L_temp, pOverflow); in G_pitch()
363 L_temp = s << exp_yy; in G_pitch()
364 yy = pv_round(L_temp, pOverflow); in G_pitch()
377 L_temp = ((Word32) * (p_xn++) * *(p_y1++)); in G_pitch()
379 s = s1 + L_temp; in G_pitch()
381 if ((s1 ^ L_temp) > 0) in G_pitch()
398 L_temp = s << exp_xy; in G_pitch()
399 xy = pv_round(L_temp, pOverflow); in G_pitch()
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Dhp_max.cpp252 Word32 L_temp; in hp_max() local
261 L_temp = L_sub(t0, corr[-i-1], pOverflow); in hp_max()
262 t0 = L_sub(L_temp, corr[-i+1], pOverflow); in hp_max()
289 L_temp = L_shl(t0, 1, pOverflow); in hp_max()
291 t0 = L_sub(L_temp, t1, pOverflow); in hp_max()
303 L_temp = L_shl(max, shift1, pOverflow); in hp_max()
304 max16 = (Word16)(L_temp >> 16); in hp_max()
307 L_temp = L_shl(t0, shift2, pOverflow); in hp_max()
308 t016 = (Word16)(L_temp >> 16); in hp_max()
Dspstproc.cpp195 Word32 L_temp; in subframePostProc() local
263 L_temp = ((Word32) * (p_exc++) * pitch_fac) << 1; in subframePostProc()
265 L_temp += ((Word32) * (p_code++) * gain_code) << 1; in subframePostProc()
267 L_temp <<= tempShift; in subframePostProc()
269 *(p_exc++) = (Word16)((L_temp + 0x08000L) >> 16); in subframePostProc()
304 L_temp = ((Word32)y1[i] * gain_pit); in subframePostProc()
305 temp = (Word16)(L_temp >> 14); in subframePostProc()
307 L_temp = ((Word32)y2[i] * gain_code); in subframePostProc()
308 temp += (Word16)(L_temp >> kShift); in subframePostProc()
Dcalc_en.cpp281 Word32 L_temp; /* temporal 32 bits storage */ in calc_unfilt_energies() local
314 L_temp = L_mult(tmp2, gain_pit, pOverflow); in calc_unfilt_energies()
315 L_temp = L_shl(L_temp, 1, pOverflow); in calc_unfilt_energies()
316 tmp2 = sub(tmp1, pv_round(L_temp, pOverflow), pOverflow); in calc_unfilt_energies()
375 L_temp = (Word32) pred_gain << 16; in calc_unfilt_energies()
377 L_temp = L_shr(L_temp, (Word16)(exp + 3), pOverflow); in calc_unfilt_energies()
380 Log2(L_temp, &ltpg_exp, &ltpg_frac, pOverflow); in calc_unfilt_energies()
383 L_temp = L_Comp(sub(ltpg_exp, 27, pOverflow), ltpg_frac, pOverflow); in calc_unfilt_energies()
384 *ltpg = pv_round(L_shl(L_temp, 13, pOverflow), pOverflow); /* Q13 */ in calc_unfilt_energies()
Dpitch_ol.cpp332 Word32 L_temp; in Lag_max() local
414 L_temp = L_temp_2 - L_temp_3; in Lag_max()
416 max_l = (Word16)L_temp; in Lag_max()
431 L_temp = L_temp_2 - L_temp_3; in Lag_max()
433 ener_l = (Word16)L_temp; in Lag_max()
982 Word32 L_temp; in Pitch_ol() local
1098 L_temp = ((Word32)pit_min) << 2; in Pitch_ol()
1099 if (L_temp != (Word32)((Word16) L_temp)) in Pitch_ol()
1106 j = (Word16)L_temp; in Pitch_ol()
1125 L_temp = ((Word32)pit_min) << 2; in Pitch_ol()
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Dc2_9pf.cpp326 Word32 L_temp; in code_2i40_9bits() local
328 L_temp = ((Word32) pitch_sharp) << 1; in code_2i40_9bits()
331 if (L_temp != (Word32)((Word16) L_temp)) in code_2i40_9bits()
338 sharp = (Word16) L_temp; in code_2i40_9bits()
612 Word32 L_temp; in search_2i40() local
693 L_temp = ((Word32) alp * sq1) << 1; in search_2i40()
696 s = L_temp - (((Word32) sq * alp_16) << 1); in search_2i40()
709 L_temp = ((Word32) alpk * sq) << 1; in search_2i40()
712 s = L_temp - (((Word32) psk * alp) << 1); in search_2i40()
Dcl_ltp.cpp643 Word32 L_temp; /* temporarily variable */ in cl_ltp() local
756 L_temp = ((Word32) * (p_yl++) * temp) >> 14; in cl_ltp()
757 *(p_xn2++) = *(p_xn++) - (Word16)L_temp; in cl_ltp()
759 L_temp = ((Word32) * (p_exc++) * temp) >> 14; in cl_ltp()
760 res2[i] -= (Word16)L_temp; in cl_ltp()
Dset_sign.cpp508 Word32 L_temp; in set_sign12k2() local
542 L_temp = ((Word32)k_cn * *(p_cn--)) << 1; in set_sign12k2()
544 s = L_mac(L_temp, k_dn, val, pOverflow); in set_sign12k2()
545 L_temp = L_shl(s, 10, pOverflow); in set_sign12k2()
546 cor = pv_round(L_temp, pOverflow); in set_sign12k2()
Ddtx_enc.cpp948 Word32 L_temp; in dtx_buffer() local
983 L_temp = ((Word32) log_en_e) << 10; in dtx_buffer()
984 if (L_temp != (Word32)((Word16) L_temp)) in dtx_buffer()
991 log_en = (Word16) L_temp; in dtx_buffer()
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/
Dagc.cpp755 Word32 L_temp; in agc() local
770 L_temp = L_shl(s, exp, pOverflow); in agc()
771 gain_out = pv_round(L_temp, pOverflow); in agc()
785 L_temp = s << i; in agc()
787 gain_in = pv_round(L_temp, pOverflow); in agc()
804 L_temp = s << 9; in agc()
806 i = (Word16)((L_temp + (Word32) 0x00008000L) >> 16); in agc()
831 L_temp = ((Word32)(*(p_sig_out)) * gain) << 1; in agc()
833 *(p_sig_out++) = (Word16)(L_temp >> 13); in agc()
977 Word32 L_temp; in agc2() local
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Dph_disp.cpp672 Word32 L_temp; in ph_disp() local
722 L_temp = ((Word32) state->prevCbGain * ONFACTPLUS1) << 1; in ph_disp()
725 if (L_temp > (Word32) 0X1fffffffL) in ph_disp()
728 L_temp = MAX_32; in ph_disp()
730 else if (L_temp < (Word32) 0xe0000000L) in ph_disp()
733 L_temp = MIN_32; in ph_disp()
737 L_temp <<= 2; in ph_disp()
740 tmp1 = pv_round(L_temp, pOverflow); in ph_disp()
859 L_temp = ((Word32) c_inno_sav * *(p_ph_imp++)) >> 15; in ph_disp()
860 tmp1 = (Word16) L_temp; in ph_disp()
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Ddec_amr.cpp1387 Word32 L_temp; in Decoder_amr() local
1679 L_temp = (Word32)st->sharp << 1; in Decoder_amr()
1680 if (L_temp != (Word32)((Word16) L_temp)) in Decoder_amr()
1686 pit_sharp = (Word16) L_temp; in Decoder_amr()
1696 L_temp = (Word32)st->sharp << 1; in Decoder_amr()
1697 if (L_temp != (Word32)((Word16) L_temp)) in Decoder_amr()
1703 pit_sharp = (Word16) L_temp; in Decoder_amr()
1713 L_temp = (Word32)st->sharp << 1; in Decoder_amr()
1714 if (L_temp != (Word32)((Word16) L_temp)) in Decoder_amr()
1720 pit_sharp = (Word16) L_temp; in Decoder_amr()
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Dbgnscd.cpp412 Word32 s, L_temp; in Bgn_scd() local
423 L_temp = ((Word32) speech[i]) * speech[i]; in Bgn_scd()
424 if (L_temp != (Word32) 0x40000000L) in Bgn_scd()
426 L_temp = L_temp << 1; in Bgn_scd()
430 L_temp = MAX_32; in Bgn_scd()
432 s = L_add(s, L_temp, pOverflow); in Bgn_scd()
455 L_temp = (Word32)frameEnergyMin << 4; in Bgn_scd()
456 if (L_temp != (Word32)((Word16) L_temp)) in Bgn_scd()
458 if (L_temp > 0) in Bgn_scd()
469 noiseFloor = (Word16)(L_temp); in Bgn_scd()
Da_refl.cpp247 Word32 L_temp; in A_Refl() local
271 L_temp = L_mult(refl[i], refl[i], pOverflow); in A_Refl()
272 L_acc = L_sub(MAX_32, L_temp, pOverflow); in A_Refl()
288 L_temp = L_mult(mult, temp, pOverflow); in A_Refl()
289 L_temp = L_shr_r(L_temp, scale, pOverflow); in A_Refl()
291 if (L_abs(L_temp) > 32767) in A_Refl()
301 bState[j] = extract_l(L_temp); in A_Refl()
Ddtx_dec.cpp886 Word32 L_temp; in dtx_dec() local
1054 L_temp = ((Word32) tmp_int_length) << 10; in dtx_dec()
1055 if (L_temp != (Word32)((Word16) L_temp)) in dtx_dec()
1058 L_temp = (Word32)((tmp_int_length > 0) ? MAX_16 : MIN_16); in dtx_dec()
1060 temp = (Word16) L_temp; in dtx_dec()
1200 L_temp = ((Word32) lsp_int[i]) << 1; /* Q14 -> Q15 */ in dtx_dec()
1201 if (L_temp != (Word32)((Word16) L_temp)) in dtx_dec()
1204 L_temp = (Word32)((lsp_int[i] > 0) ? MAX_16 : MIN_16); in dtx_dec()
1206 lsp_int[i] = (Word16) L_temp; in dtx_dec()
1277 L_temp = (((Word32) refl[i]) * refl[i]) >> 15; in dtx_dec()
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Db_cn_cod.cpp500 Word32 L_temp; in build_CN_param() local
503 L_temp = L_mult(*pSeed, 31821, pOverflow); in build_CN_param()
504 L_temp >>= 1; in build_CN_param()
506 *pSeed = (Word16)(L_add(L_temp, 13849L, pOverflow)); in build_CN_param()
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
Dwb_vad.c467 Word32 L_temp; in vad_decision() local
489 L_temp = 0; in vad_decision()
492 L_temp = vo_L_add(L_temp, st->bckr_est[i]); in vad_decision()
495 noise_level = extract_h((L_temp << 12)); in vad_decision()
767 Word32 L_temp, pow_sum; in wb_vad() local
770 L_temp = 0L; in wb_vad()
773 L_temp = L_mac(L_temp, in_buf[i], in_buf[i]); in wb_vad()
777 pow_sum = L_add(L_temp, st->prev_pow_sum); in wb_vad()
780 st->prev_pow_sum = L_temp; in wb_vad()
794 L_temp = 0; in wb_vad()
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/frameworks/av/media/libstagefright/codecs/amrnb/common/src/
Daz_lsp.cpp253 Word32 L_temp; in Chebps() local
260 L_temp = 0x01000000L; in Chebps()
278 t0 -= L_temp; in Chebps()
283 L_temp = ((Word32) b1_h << 16) + ((Word32) b1_l << 1); in Chebps()
298 t0 -= L_temp; in Chebps()
Dvad1.cpp1487 Word32 L_temp; in vad_decision() local
1498 L_temp = 0; in vad_decision()
1508 L_temp = L_mac(L_temp, temp, temp, pOverflow); in vad_decision()
1511 snr_sum = extract_h(L_shl(L_temp, 6, pOverflow)); in vad_decision()
1515 L_temp = 0; in vad_decision()
1518 L_temp = L_add(L_temp, st->bckr_est[i], pOverflow); in vad_decision()
1521 noise_level = extract_h(L_shl(L_temp, 13, pOverflow)); in vad_decision()
Dq_plsf_3.cpp1025 Word32 L_temp; in Q_plsf_3() local
1074 L_temp = ((Word32) * (temp_r1 + i)) * *(temp_r1 + i); in Q_plsf_3()
1076 L_pred_init_err = L_pred_init_err + (L_temp << 1); in Q_plsf_3()