applying the javax.media.jai.DataBufferDouble for DFT
I'm applying the DFTDescriptor and learning how to give it a RenderedImage where the data is based on the DataBufferDouble. Having difficulty in finding a SampleModel and ColorModel that works with the DataBufferDouble object in building a BufferedImage which implements RenderedImage. Is there a different RenderedImage implementation? Where do I start looking?