I am trying to do some simple image manipulation. Basically, I want to subtract one image from another, to see what's left.

As an experiment, did

aStream := ReadStream on: image1 imageExport.

newImageMorph := ImageMorph��fromStream:aStream.

Unfortunately, this fails because there is no subclass to handle the binary stream. I couldn't find a way to specify what format the image was in.�� Does anyone know how to do this?

Cheers

Andy