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/src/modules/audio_processing/ns/ |
| D | nsx_core.c | 705 WebRtc_Word16 frac_part = 0; in WebRtcNsx_CalcParametricNoiseEstimate() local
720 frac_part = (WebRtc_Word16)(tmp32no1 & 0x000007ff); // Q11 in WebRtcNsx_CalcParametricNoiseEstimate()
724 if (WEBRTC_SPL_RSHIFT_W16(frac_part, 10)) { in WebRtcNsx_CalcParametricNoiseEstimate()
726 tmp32no2 = WEBRTC_SPL_MUL_16_16(2048 - frac_part, 1244); // Q21 in WebRtcNsx_CalcParametricNoiseEstimate()
730 tmp32no2 = WEBRTC_SPL_RSHIFT_W32(WEBRTC_SPL_MUL_16_16(frac_part, 804), 10); in WebRtcNsx_CalcParametricNoiseEstimate()
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| /external/valgrind/VEX/priv/ |
| D | guest_ppc_toIR.c | 3108 IRTemp frac_part = newTemp(Ity_I32); in is_Inf_sp() local
3111 assign( frac_part, binop( Iop_And32, mkexpr(src), mkU32(0x007fffff)) ); in is_Inf_sp()
3113 return mkAND1( Inf_exp, binop( Iop_CmpEQ32, mkexpr( frac_part ), mkU32( 0 ) ) ); in is_Inf_sp()
3121 IRTemp frac_part; in is_Inf() local
3126 frac_part = newTemp(Ity_I64); in is_Inf()
3127 assign( frac_part, FP_FRAC_PART(src) ); in is_Inf()
3129 hi32 = unop( Iop_64HIto32, mkexpr( frac_part ) ); in is_Inf()
3130 low32 = unop( Iop_64to32, mkexpr( frac_part ) ); in is_Inf()
3166 IRTemp frac_part = newTemp(Ity_I64); in is_NaN() local
3168 assign( frac_part, FP_FRAC_PART(src) ); in is_NaN()
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