Not currently…there is a horsepower vs user experience problem.
We insist on putting volume control in the endpoint to minimize lag/latency when changing volume. Doing a DSD soft volume control would consume a lot of resources. Many endpoints in our ecosystem are not powerful enough to perform the adjustment.
It would also be distasteful to have a signal path that re-modulates the DSD twice–once to process it in the core, and again to process it in the endpoint later.
So no, we don’t do it. Too many compromises to make it a good feature.