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Searched refs:MagickEpsilon (Results 1 – 25 of 57) sorted by relevance

123

/external/ImageMagick/MagickCore/
Dgem.c302 if (fabs(saturation) < MagickEpsilon) in ConvertHSBToRGB()
688 if (fabs(hue-(-1.0)) < MagickEpsilon) in ConvertHWBToRGB()
867 if (fabs(c) < MagickEpsilon) in ConvertRGBToHCL()
870 if (fabs(red-max) < MagickEpsilon) in ConvertRGBToHCL()
873 if (fabs(green-max) < MagickEpsilon) in ConvertRGBToHCL()
876 if (fabs(blue-max) < MagickEpsilon) in ConvertRGBToHCL()
928 if (fabs(c) < MagickEpsilon) in ConvertRGBToHCLp()
931 if (fabs(red-max) < MagickEpsilon) in ConvertRGBToHCLp()
934 if (fabs(green-max) < MagickEpsilon) in ConvertRGBToHCLp()
937 if (fabs(blue-max) < MagickEpsilon) in ConvertRGBToHCLp()
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Dpixel-accessor.h233 if ((sign*x) >= MagickEpsilon) in PerceptibleReciprocal()
235 return(sign/MagickEpsilon); in PerceptibleReciprocal()
492 if (AbsolutePixelValue(alpha-beta) >= MagickEpsilon) in IsPixelEquivalent()
494 if ((AbsolutePixelValue(alpha-TransparentAlpha) < MagickEpsilon) || in IsPixelEquivalent()
495 (AbsolutePixelValue(beta-TransparentAlpha) < MagickEpsilon)) in IsPixelEquivalent()
498 if (AbsolutePixelValue(color-q->red) >= MagickEpsilon) in IsPixelEquivalent()
501 if (AbsolutePixelValue(color-q->green) >= MagickEpsilon) in IsPixelEquivalent()
504 if (AbsolutePixelValue(color-q->blue) >= MagickEpsilon) in IsPixelEquivalent()
509 if (AbsolutePixelValue(color-q->black) >= MagickEpsilon) in IsPixelEquivalent()
527 if ((AbsolutePixelValue(red_green) < MagickEpsilon) && in IsPixelGray()
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Dcomposite.c906 if (fabs((double) angle_range) > MagickEpsilon)
1134 if ((source_dissolve-MagickEpsilon) < 0.0)
1136 if ((source_dissolve+MagickEpsilon) > 1.0)
1143 if ((canvas_dissolve-MagickEpsilon) < 0.0)
1568 if (fabs((double) (QuantumRange*Sa-TransparentAlpha)) < MagickEpsilon)
1573 if (fabs((double) (QuantumRange*Da-TransparentAlpha)) < MagickEpsilon)
1721 if (fabs((double) (QuantumRange*Sa-TransparentAlpha)) < MagickEpsilon)
1766 if (fabs((double) (QuantumRange*Sa-TransparentAlpha)) < MagickEpsilon)
1771 if (fabs((double) (QuantumRange*Da-TransparentAlpha)) < MagickEpsilon)
1857 if ((fabs((double) Sca) < MagickEpsilon) &&
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Dcolorspace-private.h63 if ((fabs((double) red) < MagickEpsilon) && in ConvertRGBToCMYK()
64 (fabs((double) green) < MagickEpsilon) && in ConvertRGBToCMYK()
65 (fabs((double) blue) < MagickEpsilon)) in ConvertRGBToCMYK()
Ddraw.c339 for (x=0; fabs(draw_info->dash_pattern[x]) >= MagickEpsilon; x++) ; in CloneDrawInfo()
609 ((fabs(path_info[i].point.y-point.y) < MagickEpsilon) && in ConvertPathToPolygon()
819 (fabs(q.x-primitive_info[i].point.x) >= MagickEpsilon) || in ConvertPrimitiveToPath()
820 (fabs(q.y-primitive_info[i].point.y) >= MagickEpsilon)) in ConvertPrimitiveToPath()
1049 if (affine->sx >= MagickEpsilon) in AffineEdge()
1061 if (affine->sx < -MagickEpsilon) in AffineEdge()
1082 if (affine->rx >= MagickEpsilon) in AffineEdge()
1094 if (affine->rx < -MagickEpsilon) in AffineEdge()
1320 (2.0*sqrt(2.0)+MagickEpsilon)*MagickMax(image->columns,image->rows))); in SaneStrokeWidth()
1776 offset=fabs(draw_info->dash_offset) >= MagickEpsilon ? in DrawDashPolygon()
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Ddraw-private.h44 if (fabs(draw_info->fill_alpha-TransparentAlpha) >= MagickEpsilon) in GetFillColor()
64 if (fabs(draw_info->stroke_alpha-TransparentAlpha) >= MagickEpsilon) in GetStrokeColor()
Ddistort.c149 ( order != floor(order) && (order-1.5) > MagickEpsilon) ) in poly_number_terms()
726 if ( fabs(sx) < MagickEpsilon || fabs(sy) < MagickEpsilon ) { in GenerateCoefficients()
1131 if ( number_arguments >= 1 && arguments[0] < MagickEpsilon ) { in GenerateCoefficients()
1138 if ( number_arguments >= 3 && arguments[2] < MagickEpsilon ) { in GenerateCoefficients()
1213 if ( fabs(coeff[4]-coeff[5]) < MagickEpsilon ) in GenerateCoefficients()
1216 if ( coeff[0] < MagickEpsilon ) { in GenerateCoefficients()
1218 if ( fabs(coeff[0]) < MagickEpsilon ) { in GenerateCoefficients()
1227 if ( fabs(-1.0-coeff[0]) < MagickEpsilon ) { in GenerateCoefficients()
1242 if ( coeff[0] < MagickEpsilon || coeff[1] < -MagickEpsilon in GenerateCoefficients()
1243 || (coeff[0]-coeff[1]) < MagickEpsilon ) { in GenerateCoefficients()
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Dtimer.c435 time_info->user.start+MagickEpsilon; in StopTimer()
437 time_info->elapsed.start+MagickEpsilon; in StopTimer()
Dresize.c1107 if (resize_filter->blur < MagickEpsilon) in AcquireResizeFilter()
1108 resize_filter->blur=(double) MagickEpsilon; in AcquireResizeFilter()
1357 for (i=2; t > MagickEpsilon; i++) in I0()
1661 if ((resize_filter->window_support < MagickEpsilon) || in GetResizeFilterWeight()
2154 if ((fabs(intensity[1]-intensity[7]) < MagickEpsilon) || in MagnifyImage()
2155 (fabs(intensity[3]-intensity[5]) < MagickEpsilon)) in MagnifyImage()
2177 if (fabs(intensity[1]-intensity[3]) < MagickEpsilon) in MagnifyImage()
2184 if (fabs(intensity[1]-intensity[5]) < MagickEpsilon) in MagnifyImage()
2191 if (fabs(intensity[3]-intensity[7]) < MagickEpsilon) in MagnifyImage()
2198 if (fabs(intensity[5]-intensity[7]) < MagickEpsilon) in MagnifyImage()
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Dmorphology.c1076 if ( sigma > MagickEpsilon ) in AcquireKernelBuiltIn()
1092 if ( sigma2 > MagickEpsilon ) in AcquireKernelBuiltIn()
1106 if ( sigma > MagickEpsilon ) in AcquireKernelBuiltIn()
1179 if ( sigma > MagickEpsilon ) in AcquireKernelBuiltIn()
1195 if ( sigma > MagickEpsilon ) in AcquireKernelBuiltIn()
1256 if ( sigma > MagickEpsilon ) in AcquireKernelBuiltIn()
1525 if ( fabs(args->sigma) >= MagickEpsilon ) in AcquireKernelBuiltIn()
2413 if ( fabs(kernel1->values[i] - kernel2->values[i]) >= MagickEpsilon ) in SameKernelInfo()
2489 if ( fabs(kernel->values[i]) < MagickEpsilon ) in CalcKernelMetaData()
2758 if (fabs(pixel-p[center+i]) > MagickEpsilon) in MorphologyPrimitive()
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Dcolor.c1473 if (fabs(SVGCompliant(pixel->red)-pixel->red) >= MagickEpsilon) in IsSVGCompliant()
1475 if (fabs(SVGCompliant(pixel->green)-pixel->green) >= MagickEpsilon) in IsSVGCompliant()
1477 if (fabs(SVGCompliant(pixel->blue)-pixel->blue) >= MagickEpsilon) in IsSVGCompliant()
1480 (fabs(SVGCompliant(pixel->black)-pixel->black) >= MagickEpsilon)) in IsSVGCompliant()
1483 (fabs(SVGCompliant(pixel->alpha)-pixel->alpha) >= MagickEpsilon)) in IsSVGCompliant()
2624 ((fabs((double) (p->color.red-color->red)) < MagickEpsilon)) && in QueryColorname()
2625 (fabs((double) (p->color.green-color->green)) < MagickEpsilon) && in QueryColorname()
2626 (fabs((double) (p->color.blue-color->blue)) < MagickEpsilon) && in QueryColorname()
2627 (fabs((double) (p->color.alpha-alpha)) < MagickEpsilon)) in QueryColorname()
Daccelerate-kernels-private.h347 return((sign*x) >= MagickEpsilon ? (float) 1.0/x : sign*((float) 1.0/MagickEpsilon));
784 if (alpha <= MagickEpsilon)
792 if (beta <= (0.5f*MagickEpsilon))
801 if (alpha > MagickEpsilon)
2421 if (resizeWindowSupport < MagickEpsilon
2474 float scale = MagickMax(1.0f/xFactor+MagickEpsilon ,1.0f);
2478 …const int cacheRangeStartX = MagickMax((int)((startX+0.5f)/xFactor+MagickEpsilon-support+0.5f),(in…
2512 const float bisect = (x+0.5)/xFactor+MagickEpsilon;
2636 float scale = MagickMax(1.0f/yFactor+MagickEpsilon ,1.0f);
2640 …const int cacheRangeStartY = MagickMax((int)((startY+0.5f)/yFactor+MagickEpsilon-support+0.5f),(in…
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Deffect.c133 #define MagickSigma (fabs(sigma) < MagickEpsilon ? MagickEpsilon : sigma) in AdaptiveBlurImage()
177 if (fabs(sigma) < MagickEpsilon) in AdaptiveBlurImage()
234 if (sigma < MagickEpsilon) in AdaptiveBlurImage()
454 #define MagickSigma (fabs(sigma) < MagickEpsilon ? MagickEpsilon : sigma) in AdaptiveSharpenImage()
498 if (fabs(sigma) < MagickEpsilon) in AdaptiveSharpenImage()
555 if (sigma < MagickEpsilon) in AdaptiveSharpenImage()
3311 if (fabs((double) gamma) < MagickEpsilon) in SelectiveBlurImage()
3339 if (fabs((double) gamma) < MagickEpsilon) in SelectiveBlurImage()
3544 if ((fabs(normal.x) <= MagickEpsilon) && in ShadeImage()
3545 (fabs(normal.y) <= MagickEpsilon)) in ShadeImage()
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Dfx.c2282 FxReturn(fabs(alpha-(*beta)) < MagickEpsilon ? 1.0 : 0.0); in FxEvaluateSubexpression()
2288 FxReturn(fabs(alpha-(*beta)) >= MagickEpsilon ? 1.0 : 0.0); in FxEvaluateSubexpression()
2341 if (fabs(alpha) >= MagickEpsilon) in FxEvaluateSubexpression()
2597 FxReturn(MagickEpsilon); in FxEvaluateSubexpression()
2793 FxReturn((double) (alpha < MagickEpsilon)); in FxEvaluateSubexpression()
2955 } while (fabs(alpha) >= MagickEpsilon); in FxEvaluateSubexpression()
3773 if ((fabs(segment->x2-segment->x1) <= MagickEpsilon) && in PlasmaImageProxy()
3774 (fabs(segment->y2-segment->y1) <= MagickEpsilon)) in PlasmaImageProxy()
3815 if ((fabs(segment->x1-x_mid) < MagickEpsilon) && in PlasmaImageProxy()
3816 (fabs(segment->x2-x_mid) < MagickEpsilon) && in PlasmaImageProxy()
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Dattribute.c289 percent_background=MagickMin(MagickMax(1.0-percent_background,MagickEpsilon), in GetImageBoundingBox()
297 if (fabs(edge.left-background_factor) < MagickEpsilon) in GetImageBoundingBox()
315 if (fabs(edge.right-background_factor) < MagickEpsilon) in GetImageBoundingBox()
333 if (fabs(edge.top-background_factor) < MagickEpsilon) in GetImageBoundingBox()
351 if (fabs(edge.bottom-background_factor) < MagickEpsilon) in GetImageBoundingBox()
Dstatistic.c305 if ((QuantumScale*pixel) >= MagickEpsilon) in ApplyEvaluateOperator()
1442 if (M00[channel] < MagickEpsilon) in GetImageMoments()
1444 M00[channel]+=MagickEpsilon; in GetImageMoments()
1449 M00[channel]+=MagickEpsilon; in GetImageMoments()
1540 M11[channel]/(M20[channel]-M02[channel]+MagickEpsilon))); in GetImageMoments()
1541 if (fabs(M11[channel]) < MagickEpsilon) in GetImageMoments()
1543 if (fabs(M20[channel]-M02[channel]) < MagickEpsilon) in GetImageMoments()
1554 if (fabs(M20[channel]-M02[channel]) < MagickEpsilon) in GetImageMoments()
1564 if (fabs(M20[channel]-M02[channel]) < MagickEpsilon) in GetImageMoments()
1574 (channel_moments[channel].ellipse_axis.x+MagickEpsilon))); in GetImageMoments()
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Dmagick-type.h110 #define MagickEpsilon (1.0e-12) macro
Dresample.c650 if ( hit == 0 || divisor_m <= MagickEpsilon || divisor_c <= MagickEpsilon ) { in ResamplePixelColor()
1138 if ( alpha - gamma <= MagickEpsilon ) in ScaleResampleFilter()
Dversion.c617 (double) MagickEpsilon); in ListMagickVersion()
/external/ImageMagick/filters/
Danalyze.c194 if (fabs(brightness_standard_deviation) >= MagickEpsilon) in analyzeImage()
222 if (fabs(saturation_standard_deviation) >= MagickEpsilon) in analyzeImage()
232 if (fabs(saturation_standard_deviation) >= MagickEpsilon) in analyzeImage()
/external/ImageMagick/Magick++/tests/
Dcolor.cpp117 double max_error = resolution + MagickEpsilon; in main()
119 for( double value = 0; value < 1.0 + MagickEpsilon; value += resolution ) in main()
/external/ImageMagick/coders/
Dsct.c223 (width < MagickEpsilon) || (height < MagickEpsilon)) in ReadSCTImage()
Dsvg.c2758 if ((fabs(svg_info->bounds.width-1.0) < MagickEpsilon) && in SVGEndElement()
2759 (fabs(svg_info->bounds.height-1.0) < MagickEpsilon)) in SVGEndElement()
3234 if ((fabs(image->resolution.x) < MagickEpsilon) || in ReadSVGImage()
3235 (fabs(image->resolution.y) < MagickEpsilon)) in ReadSVGImage()
3314 if ((fabs(image->resolution.x) > MagickEpsilon) && in ReadSVGImage()
3315 (fabs(image->resolution.y) > MagickEpsilon)) in ReadSVGImage()
3361 if (fabs(image->resolution.x) < MagickEpsilon) in ReadSVGImage()
3364 if (fabs(image->resolution.y) < MagickEpsilon) in ReadSVGImage()
3677 if ((fabs(image->resolution.x) < MagickEpsilon) || in ReadSVGImage()
3678 (fabs(image->resolution.y) < MagickEpsilon)) in ReadSVGImage()
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/external/ImageMagick/Magick++/lib/
DColor.cpp25 (fabs(left_.quantumRed()-right_.quantumRed()) < MagickEpsilon) && in operator ==()
26 (fabs(left_.quantumGreen()-right_.quantumGreen()) < MagickEpsilon) && in operator ==()
27 (fabs(left_.quantumBlue()-right_.quantumBlue()) < MagickEpsilon)); in operator ==()
/external/ImageMagick/MagickWand/
Ddrawing-wand.c1954 while (fabs(*p++) >= MagickEpsilon) in DrawGetStrokeDashArray()
2672 for (i=0; fabs(CurrentContext->dash_pattern[i]) >= MagickEpsilon; i++) in DrawGetVectorGraphics()
4332 if ((fabs(x2-x1) < MagickEpsilon) && (fabs(y2-y1) < MagickEpsilon)) in DrawRectangle()
5168 (fabs(CurrentContext->pointsize-pointsize) >= MagickEpsilon)) in DrawSetFontSize()
5559 while (fabs(*q++) < MagickEpsilon) in DrawSetStrokeDashArray()
5574 if (fabs((*p)-(*q)) >= MagickEpsilon) in DrawSetStrokeDashArray()
5658 (fabs(CurrentContext->dash_offset-dash_offset) >= MagickEpsilon)) in DrawSetStrokeDashOffset()
5868 (fabs(CurrentContext->stroke_width-stroke_width) >= MagickEpsilon)) in DrawSetStrokeWidth()
6123 (fabs((CurrentContext->kerning-kerning)) >= MagickEpsilon)) in DrawSetTextKerning()
6165 interline_spacing)) >= MagickEpsilon)) in DrawSetTextInterlineSpacing()
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