| /external/speex/libspeex/ |
| quant_lsp_bfin.h | 91 x[j] = SUB16(x[j],SHL16((spx_word16_t)cdbk[best_id*nbDim+j],5));
161 x[j] = SUB16(x[j],SHL16((spx_word16_t)cdbk[best_id*nbDim+j],5));
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| math_approx.h | 170 x = SUB16(16384,x);
178 ret = SUB16(25736,ret);
197 x = SUB16(25736,x);
213 return ADD16(1,MIN16(32766,ADD32(SUB16(L1,x2), MULT16_16_P15(x2, ADD32(L2, MULT16_16_P15(x2, ADD32(L3, MULT16_16_P15(L4, x2))))))));
300 return SUB16(25736, SHR16(spx_atan01(x),1));
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| quant_lsp.c | 111 tmp=SUB16(x[j],SHL16((spx_word16_t)*ptr++,5));
122 x[j] = SUB16(x[j],SHL16((spx_word16_t)cdbk[best_id*nbDim+j],5));
143 tmp=SUB16(x[j],SHL16((spx_word16_t)*ptr++,5));
154 x[j] = SUB16(x[j],SHL16((spx_word16_t)cdbk[best_id*nbDim+j],5));
171 qlsp[i]=SUB16(qlsp[i],LSP_LINEAR(i));
254 qlsp[i]=SUB16(qlsp[i],LSP_LINEAR(i));
340 qlsp[i]=SUB16(qlsp[i],LSP_LINEAR_HIGH(i));
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| lpc.c | 112 error = SUB16(error,MULT16_16_Q13(r,MULT16_16_Q13(error,r)));
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| cb_search.c | 94 t[n] = SUB16(t[n],PSHR32(MULT16_16(g,r[n]),13));
179 t[subvect_size*i+m] = SUB16(t[subvect_size*i+m], res[m]);
236 target[j]=SUB16(target[j],PSHR16(r2[j],2));
509 target[j]=SUB16(target[j],PSHR16(r2[j],2));
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| lsp.c | 166 b0 = SUB16(MULT16_16_Q13(x,b0), b1);
331 dd = MULT16_16_Q15(delta,SUB16(FREQ_SCALE, MULT16_16_Q14(MULT16_16_Q14(xl,xl),14000)));
339 xr = SUB16(xl, dd); /* interval spacing */
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| arch.h | 182 #define SUB16(a,b) ((a)-(b))
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| filterbank.c | 100 bank->filter_left[i] = SUB16(Q15_ONE,val);
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| fixed_generic.h | 66 #define SUB16(a,b) ((spx_word16_t)(a)-(spx_word16_t)(b))
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| mdf.c | 716 ss_1 = SUB16(32767,ss);
804 st->e[chan*N+i] = SUB16(st->input[chan*st->frame_size+i], st->e[chan*N+i+st->frame_size]);
886 st->e[chan*N+i] = SUB16(st->e[chan*N+i+st->frame_size], st->y[chan*N+i+st->frame_size]);
889 st->e[chan*N+i] = SUB16(st->input[chan*st->frame_size+i], st->y[chan*N+i+st->frame_size]);
956 st->e[chan*N+i] = SUB16(st->input[chan*st->frame_size+i], st->y[chan*N+i+st->frame_size]);
[all...] |
| preprocess.c | 283 tmp=SUB16(Q15_ONE,tmp);
800 st->post[i] = SUB16(DIV32_16_Q8(ps[i],tot_noise), QCONST16(1.f,SNR_SHIFT));
827 effective_echo_suppress = EXTRACT16(PSHR32(ADD32(MULT16_16(SUB16(Q15_ONE,Pframe), st->echo_suppress), MULT16_16(Pframe, st->echo_suppress_active)),15));
918 tmp = MULT16_16_P15(p,spx_sqrt(SHL32(EXTEND32(st->gain[i]),15))) + MULT16_16_P15(SUB16(Q15_ONE,p),spx_sqrt(SHL32(EXTEND32(st->gain_floor[i]),15)));
930 tmp = MULT16_16_P15(p,spx_sqrt(SHL32(EXTEND32(st->gain[i]),15))) + MULT16_16_P15(SUB16(Q15_ONE,p),spx_sqrt(SHL32(EXTEND32(st->gain_floor[i]),15)));
[all...] |
| fixed_debug.h | 190 #define SUB16(a, b) _SUB16(a, b, __FILE__, __LINE__)
196 fprintf (stderr, "SUB16: inputs are not short: %d %d in %s: line %d\n", a, b, file, line);
200 fprintf (stderr, "SUB16: output is not short: %d in %s: line %d\n", res, file, line);
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| filters.c | 466 y2k=SUB32(y2k,MULT16_16(a[j],SUB16(x[i+j],x2[i-j])));
469 y2k=ADD32(y2k,MULT16_16(a[j],SUB16(x[i+j],x2[i-j])));
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| ltp.c | 520 new_target[i] = SUB16(new_target[i], EXTRACT16(PSHR32(tmp,6)));
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| nb_celp.c | [all...] |
| sb_celp.c | 686 target[i]=SUB16(sw[i],res[i]);
[all...] |
| /external/libopus/celt/ |
| mathops.c | 108 y = SHL16(SUB16(ADD16(MULT16_16_Q15(r2, n), r2), 16384), 1);
114 SUB16(MULT16_16_Q15(y, 12288), 16384))));
147 return ADD16(1,MIN16(32766,ADD32(SUB16(L1,x2), MULT16_16_P15(x2, ADD32(L2, MULT16_16_P15(x2, ADD32(L3, MULT16_16_P15(L4, x2
196 r = SUB16(r, MULT16_16_Q15(r,
200 r = SUB16(r, ADD16(1, MULT16_16_Q15(r,
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| quant_bands.c | 149 opus_val16 d = SUB16(SHR16(eBands[i+c*len], 3), SHR16(oldEBands[i+c*len], 3));
209 qi += (int)SHR16(SUB16(decay_bound,x), DB_SHIFT);
387 offset = SUB16(SHR32(SHL32(EXTEND32(q2),DB_SHIFT)+QCONST16(.5f,DB_SHIFT),fine_quant[i]),QCONST16(.5f,DB_SHIFT));
506 offset = SUB16(SHR32(SHL32(EXTEND32(q2),DB_SHIFT)+QCONST16(.5f,DB_SHIFT),fine_quant[i]),QCONST16(.5f,DB_SHIFT));
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| vq.c | 82 s = celt_cos_norm(EXTEND32(SUB16(Q15ONE,theta))); /* sin(theta) */
391 s = SUB16(SHR16(X[i],1),SHR16(Y[i],1));
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| arch.h | 174 #define SUB16(a,b) ((a)-(b))
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| fixed_generic.h | 98 #define SUB16(a,b) ((opus_val16)(a)-(opus_val16)(b))
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| bands.c | 439 X[j] = EXTRACT16(PSHR32(MULT16_16(lgain, SUB16(l,r)), kl+1));
[all...] |
| fixed_debug.h | 259 #define SUB16(a, b) SUB16_(a, b, __FILE__, __LINE__)
265 fprintf (stderr, "SUB16: inputs are not short: %d %d in %s: line %d\n", a, b, file, line);
273 fprintf (stderr, "SUB16: output is not short: %d in %s: line %d\n", res, file, line);
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| celt_encoder.c | 409 mean_diff = ADD32(mean_diff, EXTEND32(MAX16(0, SUB16(x1, x2))));
[all...] |
| /external/libopus/src/ |
| opus_multistream_encoder.c | 211 return max + diff_table[low] + MULT16_16_Q15(frac, SUB16(diff_table[low+1], diff_table[low]));
[all...] |
