My deliverable for the next draft (32) was to revise the calculated values section.

I have rewritten it and the draft is attached.

Of note: I have removed the troublesome “outputLengthCalc” property, as I no longer see a critical need for it. One of the examples computes the number of occurrences for a byte array, and I think that mechanism along with alignment is sufficient to handle the troublesome cases I was considering where size of padding had to be dynamically computed.

The section now consists of a short table of definition, followed by illustrative examples, however, I think this is fine. The semantics of inputValueCalc and outputValueCalc aren’t really that complex. They can be described in a paragraph. It is the motivation for them that is complicated, so I think examples in the spec, while sometimes considered problematic, are OK in this case.