RMagick - Alpha Compositing - Part IHow do you fit odd-shaped pictures into your thumbnail collection? You know, a portrait photo in an otherwise landscape collection. Or an image that doesn't have a rectangular boundary. One way to handle these kinds of images is to blend them with an image of the desired shape using RMagick's composite method. Alpha compositing - Making one image out of two In image processing, alpha compositing i
RMagick
