

white as well as 'near' white pixels will be transparent. On the other hand a non-zero value say N will make transparent all pixels with RGB values where the R G and B components have values from (255-N) to 255 i.e. A threshold value of 0 will make transparent all pixels with RGB values where the R G and B components are all exactly 255 i.e. If your logo does not have this property you can optionally have its background be made transparent provided it is white (or 'near' white) by entering a transparency threshold value.


