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Searched refs:ener (Results 1 – 4 of 4) sorted by relevance

/external/speex/libspeex/
Dvbr.c127 float ener=0, ener1=0, ener2=0; in vbr_analysis() local
140 ener=ener1+ener2; in vbr_analysis()
142 log_energy = log(ener+MIN_ENERGY); in vbr_analysis()
150 vbr->average_energy = (1-vbr->energy_alpha)*vbr->average_energy + vbr->energy_alpha*ener; in vbr_analysis()
152 pow_ener = pow(ener,NOISE_POW); in vbr_analysis()
153 if (vbr->noise_accum_count<.06 && ener>MIN_ENERGY) in vbr_analysis()
178 if (pow_ener < vbr->noise_level && ener>MIN_ENERGY) in vbr_analysis()
185 if (ener < 30000) in vbr_analysis()
188 if (ener < 10000) in vbr_analysis()
190 if (ener < 3000) in vbr_analysis()
[all …]
Dnb_celp.c277 spx_word32_t ener=0; in nb_encode() local
804 ener = SHL32(EXTEND32(compute_rms16(real_exc, st->subframeSize)),SIG_SHIFT); in nb_encode()
809 spx_word32_t f = PDIV32(ener,PSHR32(ol_gain,SIG_SHIFT)); in nb_encode()
816 fine_gain = PDIV32_16(ener,PSHR32(ol_gain,SIG_SHIFT)); in nb_encode()
826 ener=MULT16_32_Q14(exc_gain_quant_scal3[qe],ol_gain); in nb_encode()
830 ener=MULT16_32_Q14(exc_gain_quant_scal1[qe],ol_gain); in nb_encode()
833 ener=ol_gain; in nb_encode()
839 signal_div(target, target, ener, st->subframeSize); in nb_encode()
850 signal_mul(innov, innov, ener, st->subframeSize); in nb_encode()
866 … signal_mul(innov2, innov2, MULT16_32_Q15(QCONST16(0.454545f,15),ener), st->subframeSize); in nb_encode()
[all …]
/external/chromium_org/third_party/opus/src/celt/tests/
Dtest_unit_rotation.c54 double err = 0, ener = 0, snr, snr0; in test_rotation() local
63 ener += x0[i]*(double)x0[i]; in test_rotation()
65 snr0 = 20*log10(ener/err); in test_rotation()
66 err = ener = 0; in test_rotation()
71 ener += x0[i]*(double)x0[i]; in test_rotation()
73 snr = 20*log10(ener/err); in test_rotation()
/external/chromium_org/third_party/WebKit/PerformanceTests/Parser/resources/
Dfinal-url-en5108 http://ener-chi.com/peace.htm
6914 http://goliath.inrs-ener.uquebec.ca/surfsci/sc2k2p/