Searched refs:ADD16 (Results 1 - 7 of 7) sorted by relevance
| /third_party/pulseaudio/speex/libspeexdsp/ |
| H A D | math_approx.h | 148 rt = ADD16(C0, MULT16_16_Q14(x, ADD16(C1, MULT16_16_Q14(x, ADD16(C2, MULT16_16_Q14(x, (C3))))))); in spx_sqrt()
173 sq = MULT16_16_Q13(x, ADD16(A1, MULT16_16_Q13(x, ADD16(A2, MULT16_16_Q13(x, (A3)))))); in spx_acos()
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)))))))); in _spx_cos_pi_2()
260 frac = ADD16(D0, MULT16_16_Q14(frac, ADD16(D1, MULT16_16_Q14(frac, ADD16(D2 , MULT16_16_Q14(D3,frac)))))); in spx_exp2()
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| H A D | fixed_debug.h | 163 #define PSHR16(a,shift) (SHR16(ADD16((a),((1<<((shift))>>1))),shift))
173 #define ADD16(a, b) _ADD16(a, b, __FILE__, __LINE__) macro
179 fprintf (stderr, "ADD16: inputs are not short: %d %d in %s: line %d\n", a, b, file, line); in _ADD16()
184 fprintf (stderr, "ADD16: output is not short: %d+%d=%d in %s: line %d\n", a,b,res, file, line); in _ADD16()
269 #define MAC16_16_Q11(c,a,b) (EXTRACT16(ADD16((c),EXTRACT16(SHR32(MULT16_16((a),(b)),11)))))
270 #define MAC16_16_Q13(c,a,b) (EXTRACT16(ADD16((c),EXTRACT16(SHR32(MULT16_16((a),(b)),13)))))
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| H A D | arch.h | 177 #define ADD16(a,b) ((a)+(b)) macro
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| H A D | fixed_generic.h | 65 #define ADD16(a,b) ((spx_word16_t)((spx_word16_t)(a)+(spx_word16_t)(b))) macro
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| H A D | preprocess.c | 313 return DIV32_16(SHL32(EXTEND32(32767),9),ADD16(512,MULT16_16_Q15(QCONST16(.60f,15),DIV32_16(32767,x)))); in qcurve()
846 prior_ratio = PDIV32_16(SHL32(EXTEND32(st->prior[i]), 15), ADD16(st->prior[i], SHL32(1,SNR_SHIFT))); in speex_preprocess_run()
862 st->gain2[i]=DIV32_16(SHL32(EXTEND32(32767),SNR_SHIFT), ADD16(256,tmp)); in speex_preprocess_run()
887 prior_ratio = PDIV32_16(SHL32(EXTEND32(st->prior[i]), 15), ADD16(st->prior[i], SHL32(1,SNR_SHIFT))); in speex_preprocess_run()
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| /third_party/pulseaudio/speex/tmv/ |
| H A D | fixed_tm.h | 73 #undef ADD16 macro
80 #define ADD16(a,b) ((int)(a) + (int)(b)) macro
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| H A D | preprocess_tm.h | 787 prior_ratio = PDIV32_16(SHL32(EXTEND32(priori), 15), ADD16(priori, SHL32(1,SNR_SHIFT))); in preprocess_compute_emgain()
802 gain2[i]=DIV32_16(SHL32(EXTEND32(32767),SNR_SHIFT), ADD16(256,tmp)); in preprocess_compute_emgain()
842 prior_ratio = PDIV32_16(SHL32(EXTEND32(st->prior[i]), 15), ADD16(prior[i], SHL32(1,SNR_SHIFT))); in preprocess_compute_linear_gain()
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