| /external/chromium_org/third_party/opus/src/celt/ |
| mathops.h | 84 #define celt_sqrt(x) ((float)sqrt(x)) macro
85 #define celt_rsqrt(x) (1.f/celt_sqrt(x))
164 opus_val32 celt_sqrt(opus_val32 x);
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| mathops.c | 118 opus_val32 celt_sqrt(opus_val32 x) function
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| vq.c | 374 /*return celt_sqrt(E);*/
405 mid = celt_sqrt(Emid);
406 side = celt_sqrt(Eside);
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| pitch.c | 445 g = g0 = xy/celt_sqrt(1+xx*yy);
481 g1 = xy/celt_sqrt(1+2.f*xx*1.f*yy);
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| bands.c | 120 bandE[i+c*m->nbEBands] = EPSILON+VSHR32(EXTEND32(celt_sqrt(sum)),-shift);
165 bandE[i+c*m->nbEBands] = celt_sqrt(sum);
349 norm = EPSILON + celt_sqrt(EPSILON+MULT16_16(left,left)+MULT16_16(right,right));
1171 n = celt_sqrt(SHL32(EXTEND32(N0),22))
[all...] |
| celt_encoder.c | 327 mean = MULT16_16(celt_sqrt(mean), celt_sqrt(MULT16_16(maxE,len2>>1)));
329 mean = celt_sqrt(mean * maxE*.5*len2);
358 tf_max = MAX16(0,celt_sqrt(27*mask_metric)-42);
360 *tf_estimate = celt_sqrt(MAX16(0, SHL32(MULT16_16(QCONST16(0.0069,14),MIN16(163,tf_max)),14)-QCONST32(0.139,28)));
[all...] |
| celt_decoder.c | 539 decay = celt_sqrt(frac_div32(SHR32(E1, 1), E2));
610 opus_val16 ratio = celt_sqrt(frac_div32(SHR32(S1,1)+1,S2+1));
[all...] |
| /external/chromium_org/third_party/opus/src/celt/tests/ |
| test_unit_mathops.c | 87 val = celt_sqrt(i);
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| /external/chromium_org/third_party/opus/src/src/ |
| opus_encoder.c | 934 sqrt_xx = celt_sqrt(mem->XX);
935 sqrt_yy = celt_sqrt(mem->YY);
936 qrrt_xx = celt_sqrt(sqrt_xx);
937 qrrt_yy = celt_sqrt(sqrt_yy);
943 width = MULT16_16_Q15(celt_sqrt(QCONST32(1.f,30)-MULT16_16(corr,corr)), ldiff);
[all...] |
