I took pity, and have created an aia project that demonstrated the workflow required to use the PorterDuff extension to make a circular image from any image of any aspect ratio. I also use my ImageConvertor extension. It will make the circle from the centre of all images. I have set the output image size (and mask) to 256x256 pixels, and these must be png images to maintain the transparency. You should be able to supply the blocks with any image, but you will need to convert contenturis to filepaths if using the filePicker component (just use the imagePicker or activityStarter).
circularImageWorkflowFinal.aia (467.4 KB)
