Threshold 1534 magick/composite.c composite->red=Threshold(p->red,q->red,threshold,amount); Threshold 1535 magick/composite.c composite->green=Threshold(p->green,q->green,threshold,amount); Threshold 1536 magick/composite.c composite->blue=Threshold(p->blue,q->blue,threshold,amount); Threshold 1537 magick/composite.c composite->opacity=QuantumRange-Threshold(p->opacity,q->opacity, Threshold 1540 magick/composite.c composite->index=Threshold(p->index,q->index,threshold,amount);