Home
last modified time | relevance | path

Searched refs:MagickEpsilon (Results 1 – 25 of 59) 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()
[all …]
Dpixel-accessor.h243 if ((sign*x) >= MagickEpsilon) in PerceptibleReciprocal()
245 return(sign/MagickEpsilon); in PerceptibleReciprocal()
502 if (AbsolutePixelValue(alpha-beta) >= MagickEpsilon) in IsPixelEquivalent()
504 if ((AbsolutePixelValue(alpha-TransparentAlpha) < MagickEpsilon) || in IsPixelEquivalent()
505 (AbsolutePixelValue(beta-TransparentAlpha) < MagickEpsilon)) in IsPixelEquivalent()
508 if (AbsolutePixelValue(color-q->red) >= MagickEpsilon) in IsPixelEquivalent()
511 if (AbsolutePixelValue(color-q->green) >= MagickEpsilon) in IsPixelEquivalent()
514 if (AbsolutePixelValue(color-q->blue) >= MagickEpsilon) in IsPixelEquivalent()
519 if (AbsolutePixelValue(color-q->black) >= MagickEpsilon) in IsPixelEquivalent()
537 if ((AbsolutePixelValue(red_green) < MagickEpsilon) && in IsPixelGray()
[all …]
Dcolorspace-private.h63 if ((fabs((double) red) < MagickEpsilon) && in ConvertRGBToCMYK()
64 (fabs((double) green) < MagickEpsilon) && in ConvertRGBToCMYK()
65 (fabs((double) blue) < MagickEpsilon)) in ConvertRGBToCMYK()
Dcomposite.c923 if (fabs((double) angle_range) > MagickEpsilon)
1151 if ((source_dissolve-MagickEpsilon) < 0.0)
1153 if ((source_dissolve+MagickEpsilon) > 1.0)
1160 if ((canvas_dissolve-MagickEpsilon) < 0.0)
1603 if (fabs((double) (QuantumRange*Sa-TransparentAlpha)) < MagickEpsilon)
1608 if (fabs((double) (QuantumRange*Da-TransparentAlpha)) < MagickEpsilon)
1756 if (fabs((double) (QuantumRange*Sa-TransparentAlpha)) < MagickEpsilon)
1801 if (fabs((double) (QuantumRange*Sa-TransparentAlpha)) < MagickEpsilon)
1806 if (fabs((double) (QuantumRange*Da-TransparentAlpha)) < MagickEpsilon)
1891 if ((fabs((double) Sca) < MagickEpsilon) &&
[all …]
Ddraw-private.h44 if (fabs(draw_info->fill_alpha-TransparentAlpha) >= MagickEpsilon) in GetFillColor()
64 if (fabs(draw_info->stroke_alpha-TransparentAlpha) >= MagickEpsilon) in GetStrokeColor()
Ddraw.c341 for (x=0; fabs(draw_info->dash_pattern[x]) >= MagickEpsilon; x++) ; in CloneDrawInfo()
611 ((fabs(path_info[i].point.y-point.y) < MagickEpsilon) && in ConvertPathToPolygon()
821 (fabs(q.x-primitive_info[i].point.x) >= MagickEpsilon) || in ConvertPrimitiveToPath()
822 (fabs(q.y-primitive_info[i].point.y) >= MagickEpsilon)) in ConvertPrimitiveToPath()
1053 if (affine->sx >= MagickEpsilon) in AffineEdge()
1065 if (affine->sx < -MagickEpsilon) in AffineEdge()
1086 if (affine->rx >= MagickEpsilon) in AffineEdge()
1098 if (affine->rx < -MagickEpsilon) in AffineEdge()
1324 (2.0*sqrt(2.0)+MagickEpsilon)*MagickMax(image->columns,image->rows))); in SaneStrokeWidth()
1784 offset=fabs(draw_info->dash_offset) >= MagickEpsilon ? in DrawDashPolygon()
[all …]
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()
[all …]
Dtimer.c520 time_info->user.start+MagickEpsilon; in StopTimer()
522 time_info->elapsed.start+MagickEpsilon; in StopTimer()
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()
2490 if ( fabs(kernel->values[i]) < MagickEpsilon ) in CalcKernelMetaData()
2760 if (fabs(pixel-p[center+i]) > MagickEpsilon) in MorphologyPrimitive()
[all …]
Dcolor.c1450 if (fabs(SVGCompliant(pixel->red)-pixel->red) >= MagickEpsilon) in IsSVGCompliant()
1452 if (fabs(SVGCompliant(pixel->green)-pixel->green) >= MagickEpsilon) in IsSVGCompliant()
1454 if (fabs(SVGCompliant(pixel->blue)-pixel->blue) >= MagickEpsilon) in IsSVGCompliant()
1457 (fabs(SVGCompliant(pixel->black)-pixel->black) >= MagickEpsilon)) in IsSVGCompliant()
1460 (fabs(SVGCompliant(pixel->alpha)-pixel->alpha) >= MagickEpsilon)) in IsSVGCompliant()
2607 ((fabs((double) (p->color.red-color->red)) < MagickEpsilon)) && in QueryColorname()
2608 (fabs((double) (p->color.green-color->green)) < MagickEpsilon) && in QueryColorname()
2609 (fabs((double) (p->color.blue-color->blue)) < MagickEpsilon) && in QueryColorname()
2610 (fabs((double) (p->color.alpha-alpha)) < MagickEpsilon)) in QueryColorname()
Dvisual-effects.c1420 if ((fabs(segment->x2-segment->x1) < MagickEpsilon) && in PlasmaImageProxy()
1421 (fabs(segment->y2-segment->y1) < MagickEpsilon)) in PlasmaImageProxy()
1459 if ((fabs(segment->x1-x_mid) < MagickEpsilon) && in PlasmaImageProxy()
1460 (fabs(segment->x2-x_mid) < MagickEpsilon) && in PlasmaImageProxy()
1461 (fabs(segment->y1-y_mid) < MagickEpsilon) && in PlasmaImageProxy()
1462 (fabs(segment->y2-y_mid) < MagickEpsilon)) in PlasmaImageProxy()
1469 if ((fabs(segment->x1-x_mid) >= MagickEpsilon) || in PlasmaImageProxy()
1470 (fabs(segment->x2-x_mid) >= MagickEpsilon)) in PlasmaImageProxy()
1493 if (fabs(segment->x1-segment->x2) >= MagickEpsilon) in PlasmaImageProxy()
1518 if ((fabs(segment->y1-y_mid) >= MagickEpsilon) || in PlasmaImageProxy()
[all …]
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…
[all …]
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()
3314 if (fabs((double) gamma) < MagickEpsilon) in SelectiveBlurImage()
3342 if (fabs((double) gamma) < MagickEpsilon) in SelectiveBlurImage()
3548 if ((fabs(normal.x) <= MagickEpsilon) && in ShadeImage()
3549 (fabs(normal.y) <= MagickEpsilon)) in ShadeImage()
[all …]
Dmagick-type.h114 #define MagickEpsilon (1.0e-12) macro
Dstatistic.c322 if ((QuantumScale*pixel) >= MagickEpsilon) in ApplyEvaluateOperator()
1465 if (M00[channel] < MagickEpsilon) in GetImageMoments()
1467 M00[channel]+=MagickEpsilon; in GetImageMoments()
1472 M00[channel]+=MagickEpsilon; in GetImageMoments()
1563 M11[channel]/(M20[channel]-M02[channel]+MagickEpsilon))); in GetImageMoments()
1564 if (fabs(M11[channel]) < MagickEpsilon) in GetImageMoments()
1566 if (fabs(M20[channel]-M02[channel]) < MagickEpsilon) in GetImageMoments()
1577 if (fabs(M20[channel]-M02[channel]) < MagickEpsilon) in GetImageMoments()
1587 if (fabs(M20[channel]-M02[channel]) < MagickEpsilon) in GetImageMoments()
1597 (channel_moments[channel].ellipse_axis.x+MagickEpsilon))); in GetImageMoments()
[all …]
Dattribute.c295 percent_background=MagickMin(MagickMax(1.0-percent_background,MagickEpsilon), in GetEdgeBoundingBox()
303 if (fabs(edge.left-background_factor) < MagickEpsilon) in GetEdgeBoundingBox()
321 if (fabs(edge.right-background_factor) < MagickEpsilon) in GetEdgeBoundingBox()
339 if (fabs(edge.top-background_factor) < MagickEpsilon) in GetEdgeBoundingBox()
357 if (fabs(edge.bottom-background_factor) < MagickEpsilon) in GetEdgeBoundingBox()
Dfx.c1818 FxReturn(fabs(alpha-(*beta)) < MagickEpsilon ? 1.0 : 0.0); in FxEvaluateSubexpression()
1824 FxReturn(fabs(alpha-(*beta)) >= MagickEpsilon ? 1.0 : 0.0); in FxEvaluateSubexpression()
1880 if (fabs(alpha) >= MagickEpsilon) in FxEvaluateSubexpression()
2173 if (fabs(gamma) < MagickEpsilon) in FxEvaluateSubexpression()
2190 FxReturn(MagickEpsilon); in FxEvaluateSubexpression()
2260 if (fabs(gamma) < MagickEpsilon) in FxEvaluateSubexpression()
2354 if (fabs(alpha) >= MagickEpsilon) in FxEvaluateSubexpression()
2476 FxReturn((double) (alpha < MagickEpsilon)); in FxEvaluateSubexpression()
2661 if (fabs(gamma) < MagickEpsilon) in FxEvaluateSubexpression()
Dfeature.c382 if (fabs(dx) > MagickEpsilon) in CannyEdgeImage()
1646 if ((fabs(density_x[z].direction[i].red) > MagickEpsilon) && in GetImageFeatures()
1647 (fabs(density_y[x].direction[i].red) > MagickEpsilon)) in GetImageFeatures()
1651 if ((fabs(density_x[z].direction[i].green) > MagickEpsilon) && in GetImageFeatures()
1652 (fabs(density_y[x].direction[i].red) > MagickEpsilon)) in GetImageFeatures()
1656 if ((fabs(density_x[z].direction[i].blue) > MagickEpsilon) && in GetImageFeatures()
1657 (fabs(density_y[x].direction[i].blue) > MagickEpsilon)) in GetImageFeatures()
1662 if ((fabs(density_x[z].direction[i].black) > MagickEpsilon) && in GetImageFeatures()
1663 (fabs(density_y[x].direction[i].black) > MagickEpsilon)) in GetImageFeatures()
1668 if ((fabs(density_x[z].direction[i].alpha) > MagickEpsilon) && in GetImageFeatures()
[all …]
Dversion.c645 (double) MagickEpsilon); in ListMagickVersion()
Dresample.c650 if ( hit == 0 || divisor_m <= MagickEpsilon || divisor_c <= MagickEpsilon ) { in ResamplePixelColor()
1138 if ( alpha - gamma <= MagickEpsilon ) in ScaleResampleFilter()
/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.c2750 if ((fabs(svg_info->bounds.width-1.0) < MagickEpsilon) && in SVGEndElement()
2751 (fabs(svg_info->bounds.height-1.0) < MagickEpsilon)) in SVGEndElement()
3229 if ((fabs(image->resolution.x) < MagickEpsilon) || in ReadSVGImage()
3230 (fabs(image->resolution.y) < MagickEpsilon)) in ReadSVGImage()
3309 if ((fabs(image->resolution.x) > MagickEpsilon) && in ReadSVGImage()
3310 (fabs(image->resolution.y) > MagickEpsilon)) in ReadSVGImage()
3356 if (fabs(image->resolution.x) < MagickEpsilon) in ReadSVGImage()
3359 if (fabs(image->resolution.y) < MagickEpsilon) in ReadSVGImage()
3680 if ((fabs(image->resolution.x) < MagickEpsilon) || in ReadSVGImage()
3681 (fabs(image->resolution.y) < MagickEpsilon)) in ReadSVGImage()
[all …]
/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 ==()

123