% MagickCore Methods to Import/Export Pixels %
% %
% Software Design %
-% John Cristy %
+% Cristy %
% October 1998 %
% %
% %
-% Copyright 1999-2013 ImageMagick Studio LLC, a non-profit organization %
+% Copyright 1999-2014 ImageMagick Studio LLC, a non-profit organization %
% dedicated to making software imaging solutions freely available. %
% %
% You may not use this file except in compliance with the License. You may %
%
% Rec601Luma 0.298839R' + 0.586811G' + 0.114350B'
% Rec601Luminance 0.298839R + 0.586811G + 0.114350B
-% Rec709Luma 0.21260R' + 0.71520G' + 0.07220B'
-% Rec709Luminance 0.21260R + 0.71520G + 0.07220B
+% Rec709Luma 0.212656R' + 0.715158G' + 0.072186B'
+% Rec709Luminance 0.212656R + 0.715158G + 0.072186B
% Brightness max(R', G', B')
% Lightness (min(R', G', B') + max(R', G', B')) / 2.0
%
green=EncodePixelGamma(green);
blue=EncodePixelGamma(blue);
}
- intensity=0.21260f*red+0.71520f*green+0.07220f*blue;
+ intensity=0.212656*red+0.715158*green+0.072186*blue;
break;
}
case Rec709LuminancePixelIntensityMethod:
green=DecodePixelGamma(green);
blue=DecodePixelGamma(blue);
}
- intensity=0.21260f*red+0.71520f*green+0.07220f*blue;
+ intensity=0.212656*red+0.715158*green+0.072186*blue;
break;
}
case RMSPixelIntensityMethod:
{
quantum_map=(QuantumType *) RelinquishMagickMemory(quantum_map);
(void) ThrowMagickException(exception,GetMagickModule(),OptionError,
- "UnrecognizedPixelMap","`%s'",map);
+ "UnrecognizedStorageType","`%d'",type);
break;
}
}
}
delta.x=x-x_offset;
delta.y=y-y_offset;
- luminance.x=GetPixelLuminance(image,p)-(double)
- GetPixelLuminance(image,p+3*GetPixelChannels(image));
- luminance.y=GetPixelLuminance(image,p+GetPixelChannels(image))-(double)
- GetPixelLuminance(image,p+2*GetPixelChannels(image));
+ luminance.x=GetPixelLuma(image,p)-(double)
+ GetPixelLuma(image,p+3*GetPixelChannels(image));
+ luminance.y=GetPixelLuma(image,p+GetPixelChannels(image))-(double)
+ GetPixelLuma(image,p+2*GetPixelChannels(image));
if (fabs(luminance.x) < fabs(luminance.y))
{
/*
}
delta.x=x-x_offset;
delta.y=y-y_offset;
- luminance.x=fabs((double) (GetPixelLuminance(source,p)-
- GetPixelLuminance(source,p+3*GetPixelChannels(source))));
- luminance.y=fabs((double) (GetPixelLuminance(source,p+
- GetPixelChannels(source))-GetPixelLuminance(source,p+2*
+ luminance.x=fabs((double) (GetPixelLuma(source,p)-
+ GetPixelLuma(source,p+3*GetPixelChannels(source))));
+ luminance.y=fabs((double) (GetPixelLuma(source,p+
+ GetPixelChannels(source))-GetPixelLuma(source,p+2*
GetPixelChannels(source))));
if (luminance.x < luminance.y)
{
}
delta.x=x-x_offset;
delta.y=y-y_offset;
- luminance.x=GetPixelLuminance(image,p)-(double)
- GetPixelLuminance(image,p+3*GetPixelChannels(image));
- luminance.y=GetPixelLuminance(image,p+GetPixelChannels(image))-(double)
- GetPixelLuminance(image,p+2*GetPixelChannels(image));
+ luminance.x=GetPixelLuma(image,p)-(double)
+ GetPixelLuma(image,p+3*GetPixelChannels(image));
+ luminance.y=GetPixelLuma(image,p+GetPixelChannels(image))-(double)
+ GetPixelLuma(image,p+2*GetPixelChannels(image));
AlphaBlendPixelInfo(image,p,pixels+0,alpha+0);
AlphaBlendPixelInfo(image,p+GetPixelChannels(image),pixels+1,alpha+1);
AlphaBlendPixelInfo(image,p+2*GetPixelChannels(image),pixels+2,alpha+2);
distance,
scale;
- fuzz=MagickMax(source->fuzz,(double) MagickSQ1_2)*MagickMax(
- destination->fuzz,(double) MagickSQ1_2);
+ fuzz=(double) MagickMax(source->fuzz,(MagickRealType) MagickSQ1_2)*MagickMax(
+ destination->fuzz,(MagickRealType) MagickSQ1_2);
scale=1.0;
distance=0.0;
if (source->alpha_trait == BlendPixelTrait)
if ((p->fuzz == 0.0) && (q->fuzz == 0.0))
return(IsPixelInfoEquivalent(p,q));
if (p->fuzz == 0.0)
- fuzz=MagickMax(q->fuzz,(double) MagickSQ1_2)*MagickMax(q->fuzz,MagickSQ1_2);
+ fuzz=MagickMax(q->fuzz,(MagickRealType) MagickSQ1_2)*
+ MagickMax(q->fuzz,(MagickRealType) MagickSQ1_2);
else if (q->fuzz == 0.0)
- fuzz=MagickMax(p->fuzz,(double) MagickSQ1_2)*MagickMax(p->fuzz,MagickSQ1_2);
+ fuzz=MagickMax(p->fuzz,(MagickRealType) MagickSQ1_2)*
+ MagickMax(p->fuzz,(MagickRealType) MagickSQ1_2);
else
- fuzz=MagickMax(p->fuzz,(double) MagickSQ1_2)*MagickMax(q->fuzz,MagickSQ1_2);
+ fuzz=MagickMax(p->fuzz,(MagickRealType) MagickSQ1_2)*
+ MagickMax(q->fuzz,(MagickRealType) MagickSQ1_2);
scale=1.0;
distance=0.0;
if ((p->alpha_trait == BlendPixelTrait) ||