488   id=(size_t) (((ScaleQuantumToChar(ClampPixel(pixel->red)) >> index) & 0x01) |  in ColorToNodeId()
489     ((ScaleQuantumToChar(ClampPixel(pixel->green)) >> index) & 0x01) << 1 |  in ColorToNodeId()
490     ((ScaleQuantumToChar(ClampPixel(pixel->blue)) >> index) & 0x01) << 2);  in ColorToNodeId()
492     id|=((ScaleQuantumToChar(ClampPixel(pixel->alpha)) >> index) & 0x1) << 3;  in ColorToNodeId()
886       node_info->total_color.red+=count*QuantumScale*ClampPixel(pixel.red);  in ClassifyImageColors()
887       node_info->total_color.green+=count*QuantumScale*ClampPixel(pixel.green);  in ClassifyImageColors()
888       node_info->total_color.blue+=count*QuantumScale*ClampPixel(pixel.blue);  in ClassifyImageColors()
891           ClampPixel(pixel.alpha);  in ClassifyImageColors()
894           ClampPixel((MagickRealType) OpaqueAlpha);  in ClassifyImageColors()
993       node_info->total_color.red+=count*QuantumScale*ClampPixel(pixel.red);  in ClassifyImageColors()
994       node_info->total_color.green+=count*QuantumScale*ClampPixel(pixel.green);  in ClassifyImageColors()
995       node_info->total_color.blue+=count*QuantumScale*ClampPixel(pixel.blue);  in ClassifyImageColors()
998           ClampPixel(pixel.alpha);  in ClassifyImageColors()
1001           ClampPixel((MagickRealType) OpaqueAlpha);  in ClassifyImageColors()
1476   offset=(ssize_t) (RedShift(ScaleQuantumToChar(ClampPixel(pixel->red))) |  in CacheOffset()
1477     GreenShift(ScaleQuantumToChar(ClampPixel(pixel->green))) |  in CacheOffset()
1478     BlueShift(ScaleQuantumToChar(ClampPixel(pixel->blue))));  in CacheOffset()
1480     offset|=AlphaShift(ScaleQuantumToChar(ClampPixel(pixel->alpha)));  in CacheOffset()
1601       pixel.red=(double) ClampPixel(pixel.red);  in FloydSteinbergDither()
1602       pixel.green=(double) ClampPixel(pixel.green);  in FloydSteinbergDither()
1603       pixel.blue=(double) ClampPixel(pixel.blue);  in FloydSteinbergDither()
1605         pixel.alpha=(double) ClampPixel(pixel.alpha);  in FloydSteinbergDither()
1857       pixel.red=(double) ClampPixel(pixel.red);  in RiemersmaDither()
1858       pixel.green=(double) ClampPixel(pixel.green);  in RiemersmaDither()
1859       pixel.blue=(double) ClampPixel(pixel.blue);  in RiemersmaDither()
1861         pixel.alpha=(double) ClampPixel(pixel.alpha);  in RiemersmaDither()