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Searched refs:PerceptibleReciprocal (Results 1 – 25 of 44) sorted by relevance

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/external/ImageMagick/MagickCore/
Dcolorspace-private.h78 cyan=(MagickRealType) (PerceptibleReciprocal(1.0-black)*(cyan-black)); in ConvertRGBToCMYK()
79 magenta=(MagickRealType) (PerceptibleReciprocal(1.0-black)*(magenta-black)); in ConvertRGBToCMYK()
80 yellow=(MagickRealType) (PerceptibleReciprocal(1.0-black)*(yellow-black)); in ConvertRGBToCMYK()
Dcomposite-private.h69 gamma=PerceptibleReciprocal(gamma); in CompositePixelOver()
137 gamma=PerceptibleReciprocal(gamma); in CompositePixelInfoOver()
160 gamma=PerceptibleReciprocal(gamma); in CompositePixelInfoPlus()
Dgeometry.c1133 geometry_info->rho*=PerceptibleReciprocal(geometry_info->sigma); in ParseGeometry()
1437 PerceptibleReciprocal((double) former_height); in ParseMetaGeometry()
1441 *height=(size_t) floor((double) (PerceptibleReciprocal( in ParseMetaGeometry()
1446 *width=(size_t) floor((double) (PerceptibleReciprocal( in ParseMetaGeometry()
1531 scale.x=(double) former_width*PerceptibleReciprocal(distance/sqrt(area)); in ParseMetaGeometry()
1532 scale.y=(double) former_height*PerceptibleReciprocal(distance/sqrt(area)); in ParseMetaGeometry()
1535 *width=(unsigned long) (former_width*PerceptibleReciprocal( in ParseMetaGeometry()
1537 *height=(unsigned long) (former_height*PerceptibleReciprocal( in ParseMetaGeometry()
Dgem-private.h121 gamma=PerceptibleReciprocal((((52.0*L/(u+13.0*L*(4.0*D65X/(D65X+15.0*D65Y+ in ConvertLuvToXYZ()
192 alpha=PerceptibleReciprocal(X+15.0*Y+3.0*Z); in ConvertXYZToLuv()
Dpixel.c4576 gamma=PerceptibleReciprocal(alpha[i])/count; in InterpolatePixelChannel()
4613 gamma=PerceptibleReciprocal(gamma); in InterpolatePixelChannel()
4667 gamma=PerceptibleReciprocal(alpha[0]); /* (color) 1/alpha_weights */ in InterpolatePixelChannel()
4669 gamma=PerceptibleReciprocal(gamma); /* (alpha) 1/number_of_pixels */ in InterpolatePixelChannel()
4702 PerceptibleReciprocal(cy[0]*(cx[0]*alpha[0]+cx[1]*alpha[1]+cx[2]* in InterpolatePixelChannel()
4781 gamma=PerceptibleReciprocal(gamma); in InterpolatePixelChannel()
4792 gamma=PerceptibleReciprocal(gamma); in InterpolatePixelChannel()
4808 gamma=PerceptibleReciprocal(gamma); in InterpolatePixelChannel()
4820 gamma=PerceptibleReciprocal(gamma); in InterpolatePixelChannel()
4856 PerceptibleReciprocal(cy[0]*(cx[0]*alpha[0]+cx[1]*alpha[1]+cx[2]* in InterpolatePixelChannel()
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Daccelerate-kernels-private.h344 static inline float PerceptibleReciprocal(const float x)
1363 gamma = PerceptibleReciprocal(gamma);
1451 gamma = PerceptibleReciprocal(gamma);
2244 gamma = PerceptibleReciprocal(gamma);
2476 scale = PerceptibleReciprocal(scale);
2598 density = PerceptibleReciprocal(density);
2606 gamma = PerceptibleReciprocal(gamma);
2638 scale = PerceptibleReciprocal(scale);
2764 density = PerceptibleReciprocal(density);
2772 gamma = PerceptibleReciprocal(gamma);
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Dcomposite.c497 gamma=PerceptibleReciprocal(alpha); in CompositeOverImage()
1704 SaSca=Sa*PerceptibleReciprocal(Sca);
1705 DcaDa=Dca*PerceptibleReciprocal(Da);
1712 gamma=PerceptibleReciprocal(1.0-alpha);
1717 gamma=PerceptibleReciprocal(alpha);
1795 pixel=QuantumRange*gamma*(Dca*Sa*Sa*PerceptibleReciprocal(Sa-Sca)+
2333 PerceptibleReciprocal(2.0*Sca))+Sca*(1.0-Da)+Dca*(1.0-Sa));
2336 pixel=QuantumRange*gamma*(Dca*Sa*Sa*PerceptibleReciprocal(2.0*
Dgem.c1619 alpha=PerceptibleReciprocal(2.0*gamma*gamma); in GetOptimalKernelWidth1D()
1620 beta=(double) PerceptibleReciprocal((double) MagickSQ2PI*gamma); in GetOptimalKernelWidth1D()
1659 alpha=PerceptibleReciprocal(2.0*gamma*gamma); in GetOptimalKernelWidth2D()
1660 beta=(double) PerceptibleReciprocal((double) Magick2PI*gamma*gamma); in GetOptimalKernelWidth2D()
Dquantum-private.h321 PerceptibleReciprocal((double) range)+0.5)); in ScaleAnyToQuantum()
324 PerceptibleReciprocal((double) range))); in ScaleAnyToQuantum()
Dresize.c1047 resize_filter->coefficient[1]=PerceptibleReciprocal(2.0*value*value); /* sigma scaling */ in AcquireResizeFilter()
1048 resize_filter->coefficient[2]=PerceptibleReciprocal(Magick2PI*value*value); in AcquireResizeFilter()
1069 resize_filter->coefficient[1]=PerceptibleReciprocal(I0(value)); in AcquireResizeFilter()
1127 resize_filter->scale*=PerceptibleReciprocal(resize_filter->window_support); in AcquireResizeFilter()
3321 scale=PerceptibleReciprocal(scale); in HorizontalFilter()
3378 density=PerceptibleReciprocal(density); in HorizontalFilter()
3462 gamma=PerceptibleReciprocal(gamma); in HorizontalFilter()
3539 scale=PerceptibleReciprocal(scale); in VerticalFilter()
3596 density=PerceptibleReciprocal(density); in VerticalFilter()
3678 gamma=PerceptibleReciprocal(gamma); in VerticalFilter()
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Deffect.c362 gamma=PerceptibleReciprocal(gamma); in AdaptiveBlurImage()
380 gamma=PerceptibleReciprocal(gamma); in AdaptiveBlurImage()
683 gamma=PerceptibleReciprocal(gamma); in AdaptiveSharpenImage()
701 gamma=PerceptibleReciprocal(gamma); in AdaptiveSharpenImage()
1331 gamma=PerceptibleReciprocal(normalize); in EmbossImage()
2198 gamma=PerceptibleReciprocal(gamma); in MotionBlurImage()
2991 gamma=PerceptibleReciprocal(gamma); in RotationalBlurImage()
3013 gamma=PerceptibleReciprocal(gamma); in RotationalBlurImage()
3319 gamma=PerceptibleReciprocal(gamma); in SelectiveBlurImage()
3347 gamma=PerceptibleReciprocal(gamma); in SelectiveBlurImage()
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Dcompare.c593 area=PerceptibleReciprocal(area); in GetFuzzDistortion()
708 area=PerceptibleReciprocal(area); in GetMeanAbsoluteDistortion()
924 area=PerceptibleReciprocal(area); in GetMeanSquaredDistortion()
1019 area=PerceptibleReciprocal(area); in GetNormalizedCrossCorrelationDistortion()
1110 gamma=PerceptibleReciprocal(gamma); in GetNormalizedCrossCorrelationDistortion()
Dstatistic.c2073 area=PerceptibleReciprocal(channel_statistics[i].area); in GetImageStatistics()
2082 standard_deviation=sqrt(PerceptibleReciprocal(channel_statistics[i].area- in GetImageStatistics()
2102 area=PerceptibleReciprocal(channel_statistics[channel].area); in GetImageStatistics()
2110 PerceptibleReciprocal(MagickLog10(number_bins)); in GetImageStatistics()
2112 MagickLog10(count)*PerceptibleReciprocal(MagickLog10(number_bins))/ in GetImageStatistics()
2122 standard_deviation=PerceptibleReciprocal( in GetImageStatistics()
Dfx.c1075 return(PerceptibleReciprocal(image->resolution.x)*image->columns); in FxGetSymbol()
1077 return(PerceptibleReciprocal(image->resolution.y)*image->rows); in FxGetSymbol()
1510 FxReturn(PerceptibleReciprocal(*beta)*alpha); in FxEvaluateSubexpression()
1727 value=alpha*PerceptibleReciprocal(*beta); in FxEvaluateSubexpression()
2463 FxReturn(alpha-floor((alpha*PerceptibleReciprocal(*beta)))*(*beta)); in FxEvaluateSubexpression()
Ddistort.c100 determinant=PerceptibleReciprocal(coeff[0]*coeff[4]-coeff[1]*coeff[3]); in InvertAffineCoefficients()
115 determinant=PerceptibleReciprocal(coeff[0]*coeff[4]-coeff[3]*coeff[1]); in InvertPerspectiveCoefficients()
1807 scale=PerceptibleReciprocal(scale); in DistortImage()
1814 scale=PerceptibleReciprocal(scale); in DistortImage()
1821 scale=PerceptibleReciprocal(scale); in DistortImage()
1828 scale=PerceptibleReciprocal(scale); in DistortImage()
Ddraw.c1126 determinant=PerceptibleReciprocal(affine->sx*affine->sy-affine->rx* in InverseAffineMatrix()
1833 total_length*PerceptibleReciprocal(maximum_length)); in DrawDashPolygon()
1835 total_length*PerceptibleReciprocal(maximum_length)); in DrawDashPolygon()
1844 total_length*PerceptibleReciprocal(maximum_length)); in DrawDashPolygon()
1846 total_length*PerceptibleReciprocal(maximum_length)); in DrawDashPolygon()
1943 gamma=PerceptibleReciprocal(gamma); in GetStopColorOffset()
1961 gradient->angle))))*PerceptibleReciprocal(gradient->radii.x); in GetStopColorOffset()
1964 gradient->angle))))*PerceptibleReciprocal(gradient->radii.y); in GetStopColorOffset()
2071 offset*=PerceptibleReciprocal(length); in DrawGradientImage()
2085 offset*=PerceptibleReciprocal(length); in DrawGradientImage()
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Dsegment.c1698 average_tau*=PerceptibleReciprocal((double) number_nodes); in OptimalTau()
1750 alpha=PerceptibleReciprocal(tau*sqrt(2.0*MagickPI)); in ScaleSpace()
1751 beta=(-1.0*PerceptibleReciprocal(2.0*tau*tau)); in ScaleSpace()
Dfourier.c295 gamma=PerceptibleReciprocal((double) Br[i]*Br[i]+Bi[i]*Bi[i]+snr); in ComplexImages()
800 gamma=PerceptibleReciprocal((double) fourier_info->width* in ForwardFourierTransform()
1345 gamma=PerceptibleReciprocal((double) fourier_info->width* in InverseFourierTransform()
Dchannel.c930 gamma=PerceptibleReciprocal(gamma); in FlattenPixelInfo()
1158 gamma=PerceptibleReciprocal(Sa); in SetImageAlphaChannel()
Dcolorspace.c234 gamma=PerceptibleReciprocal(X+Y+Z); in ConvertRGBToxyY()
719 gamma=PerceptibleReciprocal(StringToDouble(value,(char **) NULL)); in sRGBTransformImage()
1520 gamma=PerceptibleReciprocal(low_y); in ConvertxyYToRGB()
2247 gamma=PerceptibleReciprocal(StringToDouble(value,(char **) NULL)); in TransformsRGBImage()
/external/ImageMagick/coders/
Dcube.c274 offset.r=(PerceptibleReciprocal((double) (hald_level*hald_level)-1.0)* in ReadCUBEImage()
281 offset.g=(PerceptibleReciprocal(((double) hald_level*hald_level)-1.0)* in ReadCUBEImage()
288 offset.b=(PerceptibleReciprocal(((double) hald_level*hald_level)-1.0)* in ReadCUBEImage()
Dps2.c535 scale.x=PerceptibleReciprocal(resolution.x)*geometry.width*delta.x; in WritePS2Image()
537 scale.y=PerceptibleReciprocal(resolution.y)*geometry.height*delta.y; in WritePS2Image()
Dpango.c459 gamma=PerceptibleReciprocal(gamma); in ReadPANGOImage()
Dwmf.c2170 … ( font_height * PerceptibleReciprocal(metrics.ascent + fabs(metrics.descent)))); in util_pointsize()
2173 … pointsize *= (font_height * PerceptibleReciprocal( metrics.ascent + fabs(metrics.descent))); in util_pointsize()
2177 pointsize = (font_height * (font_height * PerceptibleReciprocal(metrics.height))); in util_pointsize()
2180 pointsize *= (font_height * PerceptibleReciprocal((double) metrics.height)); in util_pointsize()
Dps3.c981 scale.x=PerceptibleReciprocal(resolution.x)*geometry.width*delta.x; in WritePS3Image()
983 scale.y=PerceptibleReciprocal(resolution.y)*geometry.height*delta.y; in WritePS3Image()

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