Searched refs:frac_part (Results 1 – 3 of 3) sorted by relevance
| /external/aac/libFDK/src/ |
| D | fixpoint_math.cpp | 636 FIXP_DBL frac_part, result_m; in f2Pow() local
643 frac_part = exp_m - (FIXP_DBL)(int_part << exp_bits); in f2Pow()
644 frac_part = frac_part << exp_e; in f2Pow()
649 frac_part = exp_m >> -exp_e; in f2Pow()
653 if( frac_part > FL2FXCONST_DBL(0.5f) ) in f2Pow()
656 frac_part = frac_part + FL2FXCONST_DBL(-1.0f); in f2Pow()
658 if( frac_part < FL2FXCONST_DBL(-0.5f) ) in f2Pow()
661 frac_part = -(FL2FXCONST_DBL(-1.0f) - frac_part); in f2Pow()
669 p = frac_part; in f2Pow()
675 p = fMult(p, frac_part); in f2Pow()
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| /external/webrtc/webrtc/modules/audio_processing/ns/ |
| D | nsx_core.c | 593 int16_t frac_part = 0; in WebRtcNsx_CalcParametricNoiseEstimate() local
607 frac_part = (int16_t)(tmp32no1 & 0x000007ff); // Q11 in WebRtcNsx_CalcParametricNoiseEstimate()
611 if (frac_part >> 10) { in WebRtcNsx_CalcParametricNoiseEstimate()
613 tmp32no2 = (2048 - frac_part) * 1244; // Q21 in WebRtcNsx_CalcParametricNoiseEstimate()
617 tmp32no2 = (frac_part * 804) >> 10; in WebRtcNsx_CalcParametricNoiseEstimate()
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| /external/valgrind/VEX/priv/ |
| D | guest_ppc_toIR.c | 3216 IRTemp frac_part = newTemp(Ity_I32); in is_Inf_sp() local
3219 assign( frac_part, binop( Iop_And32, mkexpr(src), mkU32(0x007fffff)) ); in is_Inf_sp()
3221 return mkAND1( Inf_exp, binop( Iop_CmpEQ32, mkexpr( frac_part ), mkU32( 0 ) ) ); in is_Inf_sp()
3229 IRTemp frac_part; in is_Inf() local
3234 frac_part = newTemp(Ity_I64); in is_Inf()
3235 assign( frac_part, FP_FRAC_PART(src) ); in is_Inf()
3237 hi32 = unop( Iop_64HIto32, mkexpr( frac_part ) ); in is_Inf()
3238 low32 = unop( Iop_64to32, mkexpr( frac_part ) ); in is_Inf()
3274 IRTemp frac_part = newTemp(Ity_I64); in is_NaN() local
3276 assign( frac_part, FP_FRAC_PART(src) ); in is_NaN()
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