/external/speex/libspeex/ |
stereo.c | 234 e_right = DIV32(QCONST32(1., 22), spx_sqrt(MULT16_32_Q15(e_ratio, ADD32(QCONST32(1., 16), balance)))); 261 e_right = DIV32(QCONST32(1., 22), spx_sqrt(MULT16_32_Q15(e_ratio, ADD32(QCONST32(1., 16), balance))));
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preprocess.c | 102 if (b>=QCONST32(1,23)) 107 if (b>=QCONST32(1,19)) 112 if (b>=QCONST32(1,15)) 128 if (b>=QCONST32(1,23)) 133 if (b>=QCONST32(1,19)) 138 if (b>=QCONST32(1,15)) 309 return ADD32(EXTEND32(Q15_ONE),EXTEND32(DIV32_16(QCONST32(.1296,23), SHR32(xx,EXPIN_SHIFT-SNR_SHIFT)))); 487 st->noise[i]=QCONST32(1.f,NOISE_SHIFT); 851 theta = MULT16_32_P15(prior_ratio, QCONST32(1.f,EXPIN_SHIFT)+SHL32(EXTEND32(st->post[i]),EXPIN_SHIFT-SNR_SHIFT)); 892 theta = MULT16_32_P15(prior_ratio, QCONST32(1.f,EXPIN_SHIFT)+SHL32(EXTEND32(st->post[i]),EXPIN_SHIFT-SNR_SHIFT)) [all...] |
arch.h | 159 #define QCONST32(x,bits) (x)
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fixed_generic.h | 39 #define QCONST32(x,bits) ((spx_word32_t)(.5+(x)*(((spx_word32_t)1)<<(bits))))
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fixed_debug.h | 44 #define QCONST32(x,bits) ((spx_word32_t)(.5+(x)*(((spx_word32_t)1)<<(bits))))
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nb_celp.c | 407 spx_sqrt(QCONST32(1.,28)-MULT16_32_Q15(QCONST16(.8,15),SHL32(MULT16_16(ol_pitch_coef,ol_pitch_coef),16))))); [all...] |
/external/chromium_org/third_party/opus/src/celt/ |
fixed_generic.h | 55 #define QCONST32(x,bits) ((opus_val32)(.5+(x)*(((opus_val32)1)<<(bits))))
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quant_bands.c | 196 qi = (f+QCONST32(.5f,DB_SHIFT+7))>>(DB_SHIFT+7); 250 tmp = MAX32(-QCONST32(28.f, DB_SHIFT+7), tmp); 479 tmp = MAX32(-QCONST32(28.f, DB_SHIFT+7), tmp);
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arch.h | 147 #define QCONST32(x,bits) (x)
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fixed_debug.h | 53 #define QCONST32(x,bits) ((opus_val32)(.5+(x)*(((opus_val32)1)<<(bits))))
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bands.c | 359 if (Er < QCONST32(6e-4f, 28) || El < QCONST32(6e-4f, 28)) [all...] |